NTIP 10-Q Quarterly Report June 30, 2022 | Alphaminr
NETWORK 1 TECHNOLOGIES INC

NTIP 10-Q Quarter ended June 30, 2022

NETWORK 1 TECHNOLOGIES INC
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</xbrli:divide> </xbrli:unit> <xbrli:unit id="Pure"> <xbrli:measure>xbrli:pure</xbrli:measure> </xbrli:unit> <xbrli:unit id="Integer"> <xbrli:measure>nssi:Integer</xbrli:measure> </xbrli:unit> </ix:resources> </ix:header> </div> <p style="font: 18pt Times New Roman, Times, Serif; margin: 0; text-align: center"/> <div style="text-align: left; margin-top: 3pt; margin-bottom: 12pt"><!-- Field: Rule-Page --><div style="margin-top: 0pt; margin-bottom: 0pt; width: 100%"><div style="border-top: Black 4pt solid; border-bottom: Black 2pt solid; font-size: 1pt"> </div></div><!-- Field: /Rule-Page --> </div> <p style="padding-top: 0pt; font-size: 14pt; font-weight: bold; text-align: center; margin-top: 0pt; margin-bottom: 0pt"> </p> <p style="font-size: 14pt; font-weight: bold; text-align: center; margin-top: 0pt; margin-bottom: 0pt">UNITED STATES<br/>SECURITIES AND EXCHANGE COMMISSION</p> <p style="font-weight: bold; font-size: 10pt; text-align: center; margin-top: 6pt; margin-bottom: 0pt">Washington, D.C. 20549</p> <p style="text-align: center; margin-top: 0pt; margin-bottom: 6pt">_________________</p> <p style="font-size: 14pt; font-weight: bold; text-align: center; margin-top: 9pt; margin-bottom: 0pt">FORM <span id="xdx_907_edei--DocumentType_c20220101__20220630_zqVlMaIIzft4"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:DocumentType">10-Q</ix:nonNumeric></span></p> <p style="text-align: center; margin-top: 0pt; margin-bottom: 6pt">_________________</p> <table cellpadding="0" cellspacing="0" style="margin-left: auto; width: 90%; border-collapse: collapse; margin-right: auto"><tr style="text-align: center; vertical-align: bottom"> <td style="width: 15%; font-size: 8pt"/><td style="width: 70%"/><td style="width: 15%"> </td> </tr></table> <table cellpadding="0" cellspacing="0" style="margin-left: auto; width: 90%; border-collapse: collapse; margin-right: auto"> <tr style="vertical-align: top"> <td style="vertical-align: top; font-weight: bold; font-size: 9pt; text-align: center; margin-top: 0pt; margin-bottom: 6pt; width: 15%"><span style="font-size: 12pt"><span id="xdx_907_edei--DocumentQuarterlyReport_c20220101__20220630_zhTNMWUXXyGi"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" format="ixt:booleantrue" name="dei:DocumentQuarterlyReport">☒</ix:nonNumeric></span></span></td> <td style="font-weight: bold; font-size: 9pt; text-align: left; margin-top: 0pt; margin-bottom: 6pt; width: 70%"><p style="margin-top: 3pt; margin-bottom: 0">QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934<br/></p> <p style="margin-top: 0; margin-bottom: 0"> </p> <p style="margin-top: 0; margin-bottom: 0"/> <p style="margin-top: 0; margin-bottom: 0"><b>For the quarterly period ended <span id="xdx_905_edei--DocumentPeriodEndDate_c20220101__20220630_zeX4JR1WR3pc"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" format="ixt:datemonthdayyearen" name="dei:DocumentPeriodEndDate">June 30, 2022</ix:nonNumeric></span></b></p></td> <td style="width: 15%"> </td></tr> </table> <p style="margin: 7.5pt 0 0; font-size: 10pt; text-align: center"><b> </b></p> <p style="margin: 0; font-size: 7.5pt"> </p> <table cellpadding="0" cellspacing="0" style="margin-left: auto; width: 90%; border-collapse: collapse; margin-right: auto"> <tr style="vertical-align: top"> <td style="vertical-align: top; font-weight: bold; font-size: 9pt; text-align: center; margin-top: 0pt; margin-bottom: 6pt; width: 15%"><span style="font-size: 12pt"><span id="xdx_901_edei--DocumentTransitionReport_c20220101__20220630_zvjktVSxWYGi"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" format="ixt:booleanfalse" name="dei:DocumentTransitionReport">☐</ix:nonNumeric></span></span></td> <td style="font-weight: bold; font-size: 9pt; text-align: left; margin-top: 0pt; margin-bottom: 6pt; width: 70%"><p style="margin-top: 3pt; margin-bottom: 0">TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934<br/></p> <p style="margin-top: 0; margin-bottom: 0"> </p> <p style="margin-top: 0; margin-bottom: 0"/> <p style="margin-top: 0; margin-bottom: 0"><b>For the transition period from __________ to__________</b></p></td> <td style="width: 15%"> </td></tr> </table> <p style="margin: 7.5pt 0 0; font-size: 10pt; text-align: center"><span style="font: 10pt Times New Roman, Times, Serif"><b><i>Commission File Number  <span id="xdx_903_edei--EntityFileNumber_c20220101__20220630_zN9wK2vfGsJ8"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:EntityFileNumber">1-15288</ix:nonNumeric></span></i></b></span></p> <p style="margin: 0; font-size: 4pt"> </p> <p style="margin-top: 0; text-align: center; margin-bottom: 0; font-size: 10pt"/> <p style="margin-top: 0; text-align: center; margin-bottom: 0; font-size: 10pt"> </p> <p style="margin: 3.75pt 0 0; font-size: 14pt; text-align: center; font-weight: bold"><span style="font-size: 20pt"><span id="xdx_904_edei--EntityRegistrantName_c20220101__20220630_zzrpR1FjHIAk"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:EntityRegistrantName">NETWORK-1 TECHNOLOGIES, INC.</ix:nonNumeric></span></span></p> <p style="margin: 0pt 0 0; font-size: 14pt; text-align: center; font-weight: bold"><span style="font-size: 20pt"/></p> <!-- Field: Rule-Page --><div style="margin: 0pt auto; width: 100%"><div style="border-top: Black 1pt solid; font-size: 1pt"> </div></div><!-- Field: /Rule-Page --> <p style="margin: 3.75pt 0 0; font-style: normal; font-size: 14pt; text-align: center; font-weight: normal"><span style="font-size: 10pt"> (Exact Name of Registrant as Specified in Its Charter)</span></p> <p style="margin-top: 0; text-align: center; margin-bottom: 0; font-size: 10pt"> </p> <p style="margin-top: 0; text-align: center; margin-bottom: 0; font-size: 10pt"> </p> <p style="margin-top: 0; text-align: center; margin-bottom: 0; font-size: 10pt"/> <table cellpadding="0" cellspacing="0" style="margin-left: auto; width: 100%; border-collapse: collapse; margin-right: auto"> <tr> <td style="border-bottom: Black 0.5pt solid; vertical-align: top; font-size: 10pt; font-weight: bold; text-align: center; width: 49%"><span id="xdx_90B_edei--EntityIncorporationStateCountryCode_c20220101__20220630_z0iLLn9Vyrb7"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" format="ixt-sec:stateprovnameen" name="dei:EntityIncorporationStateCountryCode">Delaware</ix:nonNumeric></span></td> <td style="vertical-align: bottom; font-size: 7.5pt; width: 2%"> </td> <td style="border-bottom: Black 0.5pt solid; vertical-align: top; font-size: 10pt; font-weight: bold; text-align: center; width: 49%"><span id="xdx_90B_edei--EntityTaxIdentificationNumber_c20220101__20220630_z2uCTwXgSVBh"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:EntityTaxIdentificationNumber">11-3027591</ix:nonNumeric></span></td></tr> <tr> <td style="vertical-align: top; font-size: 8pt"><p style="margin: 0; font-size: 8pt; text-align: center"><span style="font-size: 10pt">(State or other jurisdiction of</span></p> <p style="margin: 0 0 0.65pt; font-size: 8pt; text-align: center"><span style="font-size: 10pt">incorporation or organization)</span></p></td> <td style="vertical-align: bottom; font-size: 8pt"><b> </b></td> <td style="vertical-align: top; font-size: 8pt"><p style="margin: 0; font-size: 8pt; text-align: center"><span style="font-size: 10pt">(I.R.S. Employer</span></p> <p style="margin: 0; font-size: 8pt; text-align: center"><span style="font-size: 10pt">Identification No.)</span></p></td></tr> <tr> <td style="font-size: 12pt"> </td> <td style="font-size: 12pt"> </td> <td style="font-size: 12pt"> </td></tr> <tr> <td style="border-bottom: Black 0.5pt solid; vertical-align: top; font-size: 10pt; font-weight: bold; text-align: center"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0"><b><span id="xdx_901_edei--EntityAddressAddressLine1_c20220101__20220630_z0zgiiqoJp6l"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:EntityAddressAddressLine1">65 Locust Avenue</ix:nonNumeric></span>, <span id="xdx_900_edei--EntityAddressAddressLine2_c20220101__20220630_zuNMxhE5mlef"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:EntityAddressAddressLine2">Third Floor</ix:nonNumeric></span></b></p> <p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0; margin-bottom: 0"><b><span id="xdx_906_edei--EntityAddressCityOrTown_c20220101__20220630_z5ThrUTGBZDa"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:EntityAddressCityOrTown">New Canaan</ix:nonNumeric></span></b><b>, <span id="xdx_901_edei--EntityAddressStateOrProvince_c20220101__20220630_zdvwkPp54kbg"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" format="ixt-sec:stateprovnameen" name="dei:EntityAddressStateOrProvince">Connecticut</ix:nonNumeric></span></b></p> </td> <td style="vertical-align: bottom; font-size: 7.5pt"> </td> <td style="border-bottom: Black 0.5pt solid; vertical-align: bottom; font-size: 10pt; font-weight: bold; text-align: center"><span id="xdx_90D_edei--EntityAddressPostalZipCode_c20220101__20220630_zmEOndpaN5Eb"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:EntityAddressPostalZipCode">06840</ix:nonNumeric></span></td></tr> <tr style="font-size: 8pt"> <td style="vertical-align: top; font-size: 8pt; text-align: center"><span style="font-size: 10pt">(Address of principal executive offices)</span></td> <td style="vertical-align: bottom; font-size: 8pt"> </td> <td style="vertical-align: top; font-size: 8pt; text-align: center"><span style="font-size: 10pt">(Zip Code)</span></td></tr> </table> <p style="margin: 7.5pt 0 0; padding-bottom: 0pt; font-size: 10pt; text-align: center; font-weight: bold"><span id="xdx_90A_edei--CityAreaCode_c20220101__20220630_zLk28slheQgh"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:CityAreaCode">203</ix:nonNumeric></span>-<span id="xdx_90F_edei--LocalPhoneNumber_c20220101__20220630_z1srNeJI6lva"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:LocalPhoneNumber">920-1055</ix:nonNumeric></span></p> <p style="margin: 0pt 0 0; font-size: 10pt; text-align: center; font-weight: bold"/> <!-- Field: Rule-Page --><div style="margin: 0pt auto 3pt; width: 25%"><div style="border-top: Black 1pt solid; font-size: 1pt"> </div></div><!-- Field: /Rule-Page --> <p style="margin: 0pt 0 0; font-size: 10pt; text-align: center; font-weight: bold"><span style="font-size: 10pt; font-style: normal; font-weight: normal">(Registrant’s Telephone Number)</span></p> <p style="margin: 0; font-size: 8pt; text-align: center"/> <p style="font-size: 10pt; text-align: center; margin-top: 6pt; margin-bottom: 6pt"> </p> <p style="font-size: 10pt; text-align: center; margin-top: 0pt; margin-bottom: 6pt">Securities registered pursuant to Section 12(b) of the Act:</p> <table border="0" cellpadding="5" cellspacing="0" style="width: 100%; border-collapse: collapse"> <tr style="vertical-align: top"> <td style="border: Black 1pt solid; font-size: 10pt; text-align: center; margin-top: 6pt; margin-bottom: 6pt; width: 33%"><b>Title of each class</b></td> <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; font-size: 10pt; text-align: center; margin-top: 6pt; margin-bottom: 6pt; width: 34%"><b>Trading symbol</b></td> <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; font-size: 10pt; text-align: center; margin-top: 6pt; margin-bottom: 6pt; width: 33%"><b>Name of each exchange on which registered</b></td></tr> <tr style="vertical-align: top"> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; font-size: 10pt; text-align: center"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0"><span id="xdx_908_edei--Security12bTitle_c20220101__20220630_zZrud1Brfn1c"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:Security12bTitle">Common Stock, par value $0.01 per share</ix:nonNumeric></span></p> </td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font-size: 10pt; text-align: center"><span id="xdx_903_edei--TradingSymbol_c20220101__20220630_zDiW8TXhWLXa"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:TradingSymbol">NTIP</ix:nonNumeric></span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; font-size: 10pt; text-align: center"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0"><span id="xdx_907_edei--SecurityExchangeName_c20220101__20220630_zOtbObUZMINc"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" format="ixt-sec:exchnameen" name="dei:SecurityExchangeName">NYSE American</ix:nonNumeric></span></p> </td></tr> </table> <p style="text-align: center; margin-top: 0pt; margin-bottom: 6pt"/> <p style="font-size: 9pt; text-align: justify; text-indent: 0pt; margin-top: 0pt; margin-bottom: 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font-size: 9pt; text-align: justify; text-indent: 0pt; margin-top: 0pt; margin-bottom: 6pt">Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    <span id="xdx_90F_edei--EntityCurrentReportingStatus_c20220101__20220630_zNgXImn516f6"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:EntityCurrentReportingStatus">Yes</ix:nonNumeric></span><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">  ☒    No  ☐</span></p> <p style="font-size: 9pt; text-align: justify; text-indent: 0pt; margin-top: 0pt; margin-bottom: 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§223.405) of this chapter during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    <span id="xdx_902_edei--EntityInteractiveDataCurrent_c20220101__20220630_z5e9LBr4yfki"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" name="dei:EntityInteractiveDataCurrent">Yes</ix:nonNumeric></span></span><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">  ☒    No  ☐</span></p><p style="font-size: 10pt; text-align: justify; text-indent: 0pt; margin-top: 0pt; margin-bottom: 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer”, “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act. (Check one):</span></p> <p style="font-size: 10pt; text-align: justify; text-indent: 0pt; margin-top: 0pt; margin-bottom: 6pt"/> <table cellpadding="0" cellspacing="0" style="margin-left: auto; width: 90%; border-collapse: collapse; font-size: 10pt; margin-bottom: 6pt; margin-right: auto"> <tr style="vertical-align: bottom"> <td style="width: 24%"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Large accelerated filer ☐</span></td> <td style="width: 46%"/> <td style="width: 30%"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Accelerated  filer ☐</span></td> </tr> <tr style="font-size: 4pt"> <td><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td/> <td/> </tr> <tr style="vertical-align: bottom"> <td colspan="2"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="xdx_90C_edei--EntityFilerCategory_c20220101__20220630_z4hXCfohQDPd"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" format="ixt-sec:entityfilercategoryen" name="dei:EntityFilerCategory">Non-accelerated filer</ix:nonNumeric></span></span> <span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">☐</span></td> <td><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Smaller reporting company <span id="xdx_90E_edei--EntitySmallBusiness_c20220101__20220630_z9BFIcG6bmth"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" format="ixt:booleantrue" name="dei:EntitySmallBusiness">☒</ix:nonNumeric></span></span></td> </tr> <tr style="font-size: 4pt"> <td><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td/> <td/> </tr> <tr style="vertical-align: bottom"> <td colspan="2"/> <td><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Emerging growth company <span id="xdx_90B_edei--EntityEmergingGrowthCompany_c20220101__20220630_zUa6obsGMzY3"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" format="ixt:booleanfalse" name="dei:EntityEmergingGrowthCompany">☐</ix:nonNumeric></span></span><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> </tr> </table> <p style="font-size: 10pt; text-align: justify; text-indent: 0pt; margin-top: 0pt; margin-bottom: 6pt"/> <p style="font-size: 10pt; text-align: justify; text-indent: 0pt; margin-top: 0pt; margin-bottom: 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐</span></p> <p style="font-size: 9pt; text-align: left; text-indent: 0pt; margin-top: 0pt; margin-bottom: 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ☐    <span id="xdx_90B_edei--EntityShellCompany_c20220101__20220630_zRHoHdq3ZSVk"><span id="xdx_90B_edei--EntityShellCompany_c20220101__20220630_zFy0tALdgxkj"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" format="ixt:booleanfalse" name="dei:EntityShellCompany"><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" format="ixt:booleanfalse" name="dei:EntityShellCompany">No</ix:nonNumeric></ix:nonNumeric></span></span></span><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">  ☒</span></p> <p style="font-style: normal; font-weight: normal; font-size: 9pt; text-align: left; margin-top: 0pt; margin-bottom: 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The number of shares of the registrant’s common stock, $.01 par value per share, outstanding as of August 8, 2022 was <span id="xdx_901_edei--EntityCommonStockSharesOutstanding_iI_c20220808_zi3LtYmJKvCh"><ix:nonFraction contextRef="AsOf2022-08-08" decimals="INF" format="ixt:numdotdecimal" name="dei:EntityCommonStockSharesOutstanding" unitRef="Shares">23,768,506</ix:nonFraction></span>.</span></p> <p style="font-style: normal; font-weight: normal; font-size: 9pt; text-align: left; margin-top: 0pt; margin-bottom: 6pt"/> <!-- Field: Rule-Page --><div style="margin-top: 3pt; margin-bottom: 12pt; width: 100%"><div style="border-top: Black 2pt solid; border-bottom: Black 4pt solid; font-size: 1pt"> </div></div><!-- Field: /Rule-Page --> <p style="font-style: normal; font-weight: normal; font-size: 9pt; text-align: left; margin-top: 0pt; margin-bottom: 6pt"/> <!-- Field: Page; Sequence: 1 --> <div style="margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: White">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->1<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font-style: normal; font-weight: normal; font-size: 9pt; text-align: left; margin-top: 0pt; margin-bottom: 6pt"/> <p style="margin-top: 0; margin-bottom: 0"/> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><b>NETWORK-1 TECHNOLOGIES, INC.</b></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"> </p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"> </p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><b>Form 10-Q Index</b></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><b> </b></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><b> </b></p> <table cellpadding="0" cellspacing="0" style="font: 10.5pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse"> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 10pt"> </span></td> <td style="vertical-align: bottom; white-space: nowrap; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span style="text-decoration: underline">Page No.</span></b></span></td></tr> <tr style="vertical-align: top"> <td style="width: 8%; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase"><b>PART I. </b></span></td> <td style="width: 80%; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase"><b>Financial Information</b></span></td> <td style="width: 2%; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="width: 2%; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; width: 8%; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Item 1.</span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/><p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Condensed Consolidated Financial Statements (unaudited)</span></p> <span style="font: 10pt Times New Roman, Times, Serif"/></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"/> <td style="padding-right: 5.4pt; padding-left: 5.4pt"> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0"><span style="font-size: 10pt"><a href="#a_019">Condensed Consolidated Balance Sheets as of June 30, 2022 and December 31, 2021</a></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"/> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></p> <span style="font: 10pt Times New Roman, Times, Serif"/></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"/> <td style="padding-right: 5.4pt; padding-left: 5.4pt"/> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">4</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"/> <td style="padding-right: 5.4pt; padding-left: 5.4pt"> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-size: 10pt"><a href="#a_020">Condensed Consolidated Statements of Operations and Comprehensive Income (Loss) for the three and six months ended June 30, 2022 and 2021</a></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"/></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">5</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-size: 10pt"><a href="#a_021">Condensed Consolidated Statements of Changes in Stockholders’ Equity for the three and six months ended June 30, 2022 and 2021</a></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"/></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">6</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-size: 10pt"><a href="#a_022">Condensed Consolidated Statements of Cash Flows for the six months ended June 30, 2022 and 2021</a></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"/> <span style="font: 10pt Times New Roman, Times, Serif"/></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">7</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="#a_024">Notes to Unaudited Condensed Consolidated Financial Statements</a></span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">8</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Item 2.  </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="#a_025">Management's Discussion and Analysis of Financial Condition and Results of Operations</a></span></p> <span style="font: 10pt Times New Roman, Times, Serif"/></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">24</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Item 3.  </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="#a_026">Quantitative and Qualitative Disclosures About Market Risk</a></span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">30</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Item 4.  </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="#a_027">Controls and Procedures</a></span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">30</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase"><b>PART II. </b></span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase"><b>Other Information</b></span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Item 1.  </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="#a_028">Legal Proceedings</a></span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">31</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Item 1A.  </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="#a_029">Risk Factors</a></span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">31</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Item 2.  </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="#a_030">Unregistered Sales of Equity Securities and Use of Proceeds</a></span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">31</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Item 3.  </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="#a_031">Defaults Upon Senior Securities</a></span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">32</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Item 5.  </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="#a_032">Other Information</a></span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">32</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Item 6.  </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="#a_033">Exhibits</a></span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 10pt">32</span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> <tr style="vertical-align: top"> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="#a_034">Signatures</a></span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="vertical-align: bottom; text-align: right; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-size: 10pt">33</span></td></tr> </table> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"> </p> <p style="margin-top: 0; margin-bottom: 0"> </p> <p style="margin-top: 0; margin-bottom: 0"> </p> <p style="margin-top: 0; margin-bottom: 0"> </p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"/> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0"> </p> <!-- Field: Page; Sequence: 2 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->2<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">This Quarterly Report on Form 10-Q contains “forward-looking statements” that involve risks and uncertainties, as well as assumptions that, if they never materialize or prove incorrect, could cause our results to differ materially from those expressed or implied by such forward-looking statements. The statements contained in this Quarterly Report on Form 10-Q that are not purely historical are forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. Such forward-looking statements include any expectation of earnings, revenue or other financial items; any statements of the plans, strategies and objectives of management for future operations; factors that may affect our operating results; statements related to future performance and other matters that do not relate strictly to historical facts or statements of assumptions underlying any of the foregoing. Forward-looking statements are often identified by the use of words such as, but not limited to, “anticipate,” “believe,” “can,” “continue,” “could,” “estimate,” “expect,” “intend,” “may,” “will,” “plan,” “project,” “seek,” “should,” “target,” “would,” and similar expressions or variations intended to identify forward-looking statements. These statements are based on the beliefs and assumptions of our management based on information currently available to management. Such forward-looking statements are subject to risks, uncertainties and other important factors that could cause actual results and the timing of certain events to differ materially from future results expressed or implied by such forward-looking statements. Except as required by law, we undertake no obligation to update any forward-looking statements to reflect events or circumstances after the date of such statements. Factors that could cause or contribute to such differences include various risks and uncertainties described below and elsewhere in this Quarterly Report on Form 10-Q as well as in our Annual Report on Form 10-K for the year ended December 31, 2021 (filed with the SEC on March 30, 2022). Furthermore, such forward-looking statements speak only as of the date of this report. Such risks and uncertainties include, but are not limited to, the following:</span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 5pt"><tr style="vertical-align: top"> <td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">our uncertain revenue;</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 5pt"><tr style="vertical-align: top"> <td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">uncertainty of the outcome of our pending litigations;</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 5pt"><tr style="vertical-align: top"> <td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">our ability to achieve future revenue from our patent portfolios;</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 5pt"><tr style="vertical-align: top"> <td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">our ability to protect our patents;</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 5pt"><tr style="vertical-align: top"> <td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">our ability to execute our strategy to acquire or make investments in high quality patents with significant licensing opportunities;</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 5pt"><tr style="vertical-align: top"> <td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">our ability to enter into strategic relationships with third parties to license or otherwise monetize their intellectual property;</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 5pt"><tr style="vertical-align: top"> <td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">our ability to achieve a return on our investment in ILiAD Biotechnologies, LLC;</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 5pt"><tr style="vertical-align: top"> <td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">our ability to continue to acquire additional intellectual property;</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 5pt"><tr style="vertical-align: top"> <td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">uncertainty as to whether cash dividends will continue to be paid;</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 5pt"><tr style="vertical-align: top"> <td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">variations in our quarterly and annual operating results;</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 5pt"><tr style="vertical-align: top"> <td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">the risk that we may be determined to be a personal holding company in 2022 or future years which may result in our issuing a special cash dividend to our stockholders to the extent we have undistributed personal holding company income resulting in less cash available for our operations and strategic transactions; and</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 5pt"><tr style="vertical-align: top"> <td style="width: 0.25in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">legislative, regulatory and competitive developments.</span></td></tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <!-- Field: Page; Sequence: 3 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->3<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; text-align: center; margin-top: 0; margin-bottom: 0"><span style="font-size: 10pt"><span class="alphaminr_link" id="alphaminr_1" style="display:inline-block"/><b>PART I. FINANCIAL INFORMATION</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="a_019"/> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0"><span style="font-size: 10pt"><span class="alphaminr_link" id="alphaminr_2" style="display:inline-block"/><b>Item 1. Condensed Consolidated Financial Statements</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"/> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"/> <p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; text-align: center"><span style="font-size: 10pt"><b>NETWORK-1 TECHNOLOGIES, INC.</b></span></p> <span class="alphaminr_link" id="alphaminr_balance_sheet"/><p style="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; text-align: center"><span style="font-size: 10pt">CONDENSED CONSOLIDATED BALANCE SHEETS</span></p> <p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0; margin-bottom: 0"><span style="font-size: 10pt">(UNAUDITED)</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="margin: 0"/> <table cellpadding="0" cellspacing="0" id="xdx_303_111_zhtbhYbv6H8c" style="font: 10pt Times New Roman, Times, Serif; border-collapse: collapse; width: 100%" summary="xdx: Statement - CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED)"> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-left: 0.5in"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_491_20220630_zYPrvAwq8jSk" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_49C_20211231_zluZZdv9gbNl" style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-bottom: 1pt"> </td><td style="padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; text-align: center"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>June 30,</b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0; margin-bottom: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>     2022    </b></span></p></td><td style="padding-bottom: 1pt"> </td><td style="padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; text-align: center"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>December 31,</b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; text-align: center; margin-top: 0; margin-bottom: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>     2021     </b></span></p></td><td style="padding-bottom: 1pt"> </td></tr> <tr id="xdx_405_eus-gaap--AssetsAbstract_iB_zvtYjCtVTm7i" style="vertical-align: bottom"> <td><p style="font: 10pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>ASSETS</b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0 21.85pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0"/> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></td><td> </td> <td colspan="2" style="text-align: right"> </td><td> </td><td> </td> <td colspan="2" style="text-align: right"> </td><td> </td></tr> <tr id="xdx_40A_eus-gaap--AssetsCurrentAbstract_i01B_zdcOCdLEUMOd" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left">CURRENT ASSETS:</td><td style="font-size: 12pt"> </td> <td style="font-size: 12pt; text-align: left"> </td><td style="font-size: 12pt; text-align: right"> </td><td style="font-size: 12pt; text-align: left"> </td><td style="font-size: 12pt"> </td> <td style="font-size: 12pt; text-align: left"> </td><td style="font-size: 12pt; text-align: right"> </td><td style="font-size: 12pt; text-align: left"> </td></tr> <tr id="xdx_40C_eus-gaap--CashAndCashEquivalentsAtCarryingValue_i02I_maCzv3B_zYqJ3tc0Y8Qe" style="vertical-align: bottom"> <td style="width: 56%; text-align: left; padding-left: 22pt">Cash and cash equivalents</td><td style="width: 8%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 12%; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" unitRef="USD">25,532,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 8%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 12%; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashAndCashEquivalentsAtCarryingValue" unitRef="USD">44,497,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td></tr> <tr id="xdx_400_eus-gaap--MarketableSecuritiesCurrent_i02I_maCzv3B_zFBr8hBLz32b" style="vertical-align: bottom"> <td style="text-align: left; padding-left: 22pt">Marketable securities, at fair value</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:MarketableSecuritiesCurrent" unitRef="USD">26,593,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:MarketableSecuritiesCurrent" unitRef="USD">15,126,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--OtherAssetsCurrent_i02I_maCzv3B_zbaTkKnWYJbd" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt; padding-left: 22pt">Other current assets</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OtherAssetsCurrent" unitRef="USD">239,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OtherAssetsCurrent" unitRef="USD">150,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-left: 0.5in"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40D_eus-gaap--AssetsCurrent_i02TI_mtCzv3B_maCzXoY_zgjUwclMwXn4" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt; padding-left: 0.5in">TOTAL CURRENT ASSETS</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AssetsCurrent" unitRef="USD">52,364,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AssetsCurrent" unitRef="USD">59,773,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-left: 3.65pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--OtherAssetsAbstract_i01B_zHwzJZKUBiBc" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left">OTHER ASSETS:</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_404_eus-gaap--FiniteLivedPatentsGross_i02I_pp0p0_maCz1Yy_z2Spszyy2xH2" style="vertical-align: bottom"> <td style="text-align: left; padding-left: 22pt">Patents, net of accumulated amortization</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedPatentsGross" scale="0" unitRef="USD">1,757,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedPatentsGross" scale="0" unitRef="USD">1,384,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_409_eus-gaap--EquityMethodInvestments_i02I_maCz1Yy_znVzy1DxA7P" style="vertical-align: bottom"> <td style="text-align: left; padding-left: 22pt">Equity investment</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:EquityMethodInvestments" unitRef="USD">1,863,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:EquityMethodInvestments" unitRef="USD">2,651,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_401_ecustom--ConvertibleNoteInvestments_i02I_maCz1Yy_zydjWAVfO4gi" style="vertical-align: bottom"> <td style="text-align: left; padding-left: 22pt">Convertible note investment</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:ConvertibleNoteInvestments" unitRef="USD">1,000,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="nssi:ConvertibleNoteInvestments" unitRef="USD">1,000,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40E_eus-gaap--OperatingLeaseRightOfUseAsset_i02I_maCz1Yy_zp7gj8chKyH5" style="vertical-align: bottom"> <td style="text-align: left; padding-left: 22pt">Operating leases right of - use asset</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseRightOfUseAsset" unitRef="USD">194,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0072">—</span></td><td style="text-align: left"> </td></tr> <tr id="xdx_408_eus-gaap--SecurityDeposit_i02I_maCz1Yy_zzCxx4Hewtpk" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt; padding-left: 22pt">Security deposits</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:SecurityDeposit" unitRef="USD">13,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:SecurityDeposit" unitRef="USD">13,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_40A_eus-gaap--OtherAssets_i02TI_mtCz1Yy_maCzXoY_zhq4oc6evN97" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt; padding-left: 0.5in"><p style="margin-top: 0; margin-bottom: 0"> </p> <p style="margin-top: 0; margin-bottom: 0">Total other assets</p></td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OtherAssets" unitRef="USD">4,827,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OtherAssets" unitRef="USD">5,048,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_40D_eus-gaap--Assets_i01TI_mtCzXoY_zrRzi7tzLLIg" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-bottom: 2.5pt; padding-left: 0.5in"><p style="margin-top: 0; margin-bottom: 0"> </p> <p style="margin-top: 0; margin-bottom: 0">TOTAL ASSETS</p></td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:Assets" unitRef="USD">57,191,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:Assets" unitRef="USD">64,821,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-left: 5.4pt"><p style="margin-top: 0; margin-bottom: 0"> </p> <p style="margin-top: 0; margin-bottom: 0"> </p></td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_403_eus-gaap--LiabilitiesAndStockholdersEquityAbstract_iB_z80lThTrS38g" style="vertical-align: bottom"> <td style="text-align: left"><p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>LIABILITIES AND STOCKHOLDERS’ EQUITY</b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b/></span></p></td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_405_eus-gaap--LiabilitiesCurrentAbstract_i01B_zS3iRcXEDuF4" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left">CURRENT LIABILITIES:</td><td style="font-size: 12pt"> </td> <td style="font-size: 12pt; text-align: left"> </td><td style="font-size: 12pt; text-align: right"> </td><td style="font-size: 12pt; text-align: left"> </td><td style="font-size: 12pt"> </td> <td style="font-size: 12pt; text-align: left"> </td><td style="font-size: 12pt; text-align: right"> </td><td style="font-size: 12pt; text-align: left"> </td></tr> <tr id="xdx_408_eus-gaap--TaxesPayableCurrent_i02I_maCzxyu_zlutg2tU1dv2" style="vertical-align: bottom"> <td style="text-align: left; padding-left: 22pt">Income taxes payable</td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:TaxesPayableCurrent" unitRef="USD">119,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:TaxesPayableCurrent" unitRef="USD">2,952,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40D_eus-gaap--AccountsPayableCurrent_i02I_maCzxyu_zkVIef7LUhCg" style="vertical-align: bottom"> <td style="text-align: left; padding-left: 22pt">Accounts payable</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AccountsPayableCurrent" unitRef="USD">527,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AccountsPayableCurrent" unitRef="USD">459,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_401_ecustom--AccruedContingencyFeesAndRelatedCosts_i02I_maCzxyu_z9WW2sChnSal" style="vertical-align: bottom"> <td style="text-align: left; padding-left: 22pt">Accrued contingency fees and related costs</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:AccruedContingencyFeesAndRelatedCosts" unitRef="USD">147,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="nssi:AccruedContingencyFeesAndRelatedCosts" unitRef="USD">137,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40C_eus-gaap--EmployeeRelatedLiabilitiesCurrent_i02I_maCzxyu_zup61CkXTPHe" style="vertical-align: bottom"> <td style="text-align: left; padding-left: 22pt">Accrued payroll</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" unitRef="USD">56,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:EmployeeRelatedLiabilitiesCurrent" unitRef="USD">380,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--OtherAccruedLiabilitiesCurrent_i02I_maCzxyu_z8DqSuijCARg" style="vertical-align: bottom"> <td style="text-align: left; padding-left: 22pt">Other accrued expenses</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OtherAccruedLiabilitiesCurrent" unitRef="USD">158,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OtherAccruedLiabilitiesCurrent" unitRef="USD">180,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40C_eus-gaap--OperatingLeaseLiabilityCurrent_i02I_maCzxyu_zLHg29rrGPo9" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt; padding-left: 22pt">Operating lease obligation, current</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiabilityCurrent" unitRef="USD">66,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0105">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_40E_eus-gaap--LiabilitiesCurrent_i02TI_mtCzxyu_maCzDp6_zVw0JnMBAT38" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt; padding-left: 0.5in"><p style="margin-top: 0; margin-bottom: 0"> </p> <p style="margin-top: 0; margin-bottom: 0">Total current liabilities</p></td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesCurrent" unitRef="USD">1,073,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesCurrent" unitRef="USD">4,108,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_404_eus-gaap--LongTermNotesPayableAbstract_i01B_zhVyJQoq3z1a" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left">LONG TERM LIABILITIES:</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_407_eus-gaap--DeferredIncomeTaxLiabilitiesNet_i02I_maCzDp6_zAxwsutaFFA1" style="vertical-align: bottom"> <td style="text-align: left; padding-left: 17.5pt">Deferred tax liability</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0113">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxLiabilitiesNet" unitRef="USD">554,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_407_eus-gaap--OperatingLeaseLiabilityNoncurrent_i02I_maCzDp6_ztOFim12DwOb" style="vertical-align: bottom"> <td style="padding-bottom: 1pt; text-align: left; padding-left: 17.5pt">Operating lease obligation, noncurrent</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiabilityNoncurrent" unitRef="USD">128,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0117">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-left: 0.5in"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40C_eus-gaap--Liabilities_i01TI_mtCzDp6_maCz8sO_zI92ZcsLhnY2" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-bottom: 2.5pt; padding-left: 0.5in">TOTAL LIABILITIES</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:Liabilities" unitRef="USD">1,201,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:Liabilities" unitRef="USD">4,662,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_405_eus-gaap--CommitmentsAndContingencies_i01I_zYFX4j6FBVTh" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left">COMMITMENTS AND CONTINGENCIES</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_406_eus-gaap--StockholdersEquityAbstract_i01B_zaHhwtiqBDzc" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left">STOCKHOLDERS’ EQUITY</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left; text-indent: -17.15pt; padding-left: 17.15pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_404_eus-gaap--PreferredStockValue_i02I_pp0p0_maCzBo0_z7DnFwNdGCUc" style="vertical-align: bottom"> <td style="text-align: left; text-indent: -17.15pt; padding-left: 17.15pt">Preferred stock, $<span id="xdx_90C_eus-gaap--PreferredStockParOrStatedValuePerShare_c20220630_pdd" title="Preferred Stock, Par or Stated Value Per Share"><span id="xdx_902_eus-gaap--PreferredStockParOrStatedValuePerShare_c20211231_pdd" title="Preferred Stock, Par or Stated Value Per Share"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:PreferredStockParOrStatedValuePerShare" unitRef="USDPShares"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:PreferredStockParOrStatedValuePerShare" unitRef="USDPShares">0.01</ix:nonFraction></ix:nonFraction></span></span> par value, authorized <span id="xdx_906_eus-gaap--PreferredStockSharesAuthorized_c20220630_pdd" title="Preferred Stock, Shares Authorized"><span id="xdx_903_eus-gaap--PreferredStockSharesAuthorized_c20211231_pdd" title="Preferred Stock, Shares Authorized"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:PreferredStockSharesAuthorized" unitRef="Shares"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:PreferredStockSharesAuthorized" unitRef="Shares">10,000,000</ix:nonFraction></ix:nonFraction></span></span> shares;<br/> <span id="xdx_90B_eus-gaap--PreferredStockSharesIssued_iI_dn_c20220630_zbQoE6SEenJ5" title="Preferred Stock, Shares Issued"><span id="xdx_90C_eus-gaap--PreferredStockSharesOutstanding_iI_dn_c20220630_zBPjP9Frr1oi" title="Preferred Stock, Shares Outstanding"><span id="xdx_900_eus-gaap--PreferredStockSharesIssued_iI_dn_c20211231_zdFSWjwpg5o4" title="Preferred Stock, Shares Issued"><span id="xdx_902_eus-gaap--PreferredStockSharesOutstanding_iI_dn_c20211231_zfvzfLSW2QN3" title="Preferred Stock, Shares Outstanding"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt-sec:numwordsen" name="us-gaap:PreferredStockSharesIssued" unitRef="Shares"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt-sec:numwordsen" name="us-gaap:PreferredStockSharesOutstanding" unitRef="Shares"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="INF" format="ixt-sec:numwordsen" name="us-gaap:PreferredStockSharesIssued" unitRef="Shares"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="INF" format="ixt-sec:numwordsen" name="us-gaap:PreferredStockSharesOutstanding" unitRef="Shares">none</ix:nonFraction></ix:nonFraction></ix:nonFraction></ix:nonFraction></span></span></span></span> issued and outstanding at June 30, 2022 and <br/> December 31, 2021</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0128">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0129">—</span></td><td style="text-align: left"> </td></tr> <tr id="xdx_403_eus-gaap--CommonStockValue_i02I_maCzBo0_zaWATAQQbGxk" style="vertical-align: bottom"> <td style="text-align: left; text-indent: -17.15pt; padding-left: 17.15pt">Common stock, $<span id="xdx_903_eus-gaap--CommonStockParOrStatedValuePerShare_c20220630_pdd" title="Common Stock, Par or Stated Value Per Share"><span id="xdx_900_eus-gaap--CommonStockParOrStatedValuePerShare_c20211231_pdd" title="Common Stock, Par or Stated Value Per Share"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockParOrStatedValuePerShare" unitRef="USDPShares"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockParOrStatedValuePerShare" unitRef="USDPShares">0.01</ix:nonFraction></ix:nonFraction></span></span> par value; authorized <span id="xdx_900_eus-gaap--CommonStockSharesAuthorized_c20220630_pdd" title="Common Stock, Shares Authorized"><span id="xdx_90A_eus-gaap--CommonStockSharesAuthorized_c20211231_pdd" title="Common Stock, Shares Authorized"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesAuthorized" unitRef="Shares"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesAuthorized" unitRef="Shares">50,000,000</ix:nonFraction></ix:nonFraction></span></span> shares; <br/> <span id="xdx_904_eus-gaap--CommonStockSharesIssued_c20220630_pdd" title="Common Stock, Shares, Issued"><span id="xdx_90E_eus-gaap--CommonStockSharesOutstanding_c20220630_pdd" title="Common Stock, Shares, Outstanding"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesIssued" unitRef="Shares"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesOutstanding" unitRef="Shares">23,791,194</ix:nonFraction></ix:nonFraction></span></span> and <span id="xdx_901_eus-gaap--CommonStockSharesIssued_c20211231_pdd" title="Common Stock, Shares, Issued"><span id="xdx_900_eus-gaap--CommonStockSharesOutstanding_c20211231_pdd" title="Common Stock, Shares, Outstanding"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesIssued" unitRef="Shares"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockSharesOutstanding" unitRef="Shares">23,792,212</ix:nonFraction></ix:nonFraction></span></span> shares issued and outstanding at<br/> June 30, 2022 and December 31, 2021, respectively</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CommonStockValue" unitRef="USD">238,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CommonStockValue" unitRef="USD">238,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--AdditionalPaidInCapital_i02I_maCzBo0_z2KFn3HwBg4a" style="vertical-align: bottom"> <td style="text-align: left">Additional paid-in capital</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdditionalPaidInCapital" unitRef="USD">66,593,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdditionalPaidInCapital" unitRef="USD">66,361,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_407_eus-gaap--RetainedEarningsAccumulatedDeficit_i02I_maCzBo0_zVNv6gUyp5Xg" style="vertical-align: bottom"> <td style="text-align: left">Accumulated deficit</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:RetainedEarningsAccumulatedDeficit" sign="-" unitRef="USD">10,825,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:RetainedEarningsAccumulatedDeficit" sign="-" unitRef="USD">6,428,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_403_eus-gaap--AccumulatedOtherComprehensiveIncomeLossNetOfTax_i02I_maCzBo0_zcGYzglTT0uk" style="vertical-align: bottom"> <td style="text-align: left">Accumulated other comprehensive loss</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" sign="-" unitRef="USD">16,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax" sign="-" unitRef="USD">12,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td></tr> <tr style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-left: 0.5in"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--StockholdersEquity_i02TI_mtCzBo0_maCz8sO_zqUZOZcEWuZg" style="vertical-align: bottom"> <td style="text-indent: 20pt; text-align: left; padding-bottom: 1pt; padding-left: 3.65pt"><b>TOTAL STOCKHOLDERS’ EQUITY</b></td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">55,990,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">60,159,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-left: 21.65pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_409_eus-gaap--LiabilitiesAndStockholdersEquity_i01TI_mtCz8sO_zt6E7hVYbb8h" style="vertical-align: bottom"> <td style="text-indent: 20pt; text-align: left; padding-bottom: 1pt; padding-left: 3.65pt"><b>TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY</b></td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesAndStockholdersEquity" unitRef="USD">57,191,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:LiabilitiesAndStockholdersEquity" unitRef="USD">64,821,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> </table> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The accompanying notes are an integral part of the unaudited condensed consolidated financial statements.</span></p> <!-- Field: Page; Sequence: 4 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->4<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="a_020"/> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NETWORK-1 TECHNOLOGIES, INC.</b></span></p> <span class="alphaminr_link" id="alphaminr_income"/><p style="font: 12pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b/>CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS)</span></p> <p style="font: 12pt Times New Roman, Times, Serif; text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">(UNAUDITED)</span></p> <p style="margin: 0"> </p> <table cellpadding="0" cellspacing="0" id="xdx_303_113_zgh9z7rHzUa4" style="font: 10pt Times New Roman, Times, Serif; border-collapse: collapse; width: 100%" summary="xdx: Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE (LOSS) INCOME (UNAUDITED)"> <tr style="vertical-align: bottom"> <td> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_495_20220401__20220630_zdgpb5Uljr1g" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_49A_20210401__20210630_z8oXfhjHUZ29" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_494_20220101__20220630_znVLosqcvE55" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_499_20210101__20210630_zijhotR9UYs5" style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="6" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">Three Months Ended<br/> June 30,</td><td style="padding-bottom: 1pt; font-weight: bold"> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="6" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">Six Months Ended<br/> June 30,</td><td style="padding-bottom: 1pt; font-weight: bold"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">2022</td><td style="padding-bottom: 1pt; font-weight: bold"> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">2021</td><td style="padding-bottom: 1pt; font-weight: bold"> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">2022</td><td style="padding-bottom: 1pt; font-weight: bold"> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">2021</td><td style="padding-bottom: 1pt; font-weight: bold"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td> </td> <td colspan="2" style="text-align: center"> </td><td> </td><td> </td> <td colspan="2" style="text-align: center"> </td><td> </td><td> </td> <td colspan="2" style="text-align: center"> </td><td> </td><td> </td> <td colspan="2" style="text-align: center"> </td><td> </td></tr> <tr id="xdx_40F_eus-gaap--Revenues_maCz4Dy_zlJ8vacwyqEf" style="vertical-align: bottom"> <td style="width: 40%"><b>REVENUE</b></td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 10%; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0181">—</span></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 10%; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0182">—</span></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 10%; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0183">—</span></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 10%; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:Revenues" unitRef="USD">18,692,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_404_eus-gaap--OperatingExpensesAbstract_iB_zXEQ6QPyzm77" style="vertical-align: bottom"> <td style="text-align: left"><b>OPERATING EXPENSES:</b></td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_401_ecustom--CostOfRevenues_i01_maCzMpo_z3JjBL65fLt9" style="vertical-align: bottom"> <td style="padding-left: 13pt; text-indent: 0pt">Costs of revenue</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0191">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0192">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0193">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:CostOfRevenues" unitRef="USD">5,420,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--ProfessionalFees_i01_maCzMpo_zFDWctGdIgWl" style="vertical-align: bottom"> <td style="padding-left: 13pt; text-indent: 0pt">Professional fees and related costs</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ProfessionalFees" unitRef="USD">157,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ProfessionalFees" unitRef="USD">308,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ProfessionalFees" unitRef="USD">407,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ProfessionalFees" unitRef="USD">663,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40C_eus-gaap--GeneralAndAdministrativeExpense_i01_maCzMpo_zbl2pGegfUti" style="vertical-align: bottom"> <td style="padding-left: 13pt; text-indent: 0pt">General and administrative</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:GeneralAndAdministrativeExpense" unitRef="USD">423,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:GeneralAndAdministrativeExpense" unitRef="USD">461,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:GeneralAndAdministrativeExpense" unitRef="USD">940,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:GeneralAndAdministrativeExpense" unitRef="USD">974,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_408_eus-gaap--AdjustmentForAmortization_i01_maCzMpo_zBKeKws1gKA9" style="vertical-align: bottom"> <td style="padding-left: 13pt; text-indent: 0pt">Amortization of patents</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentForAmortization" unitRef="USD">76,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentForAmortization" unitRef="USD">73,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentForAmortization" unitRef="USD">151,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentForAmortization" unitRef="USD">147,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40B_eus-gaap--ShareBasedCompensation_i01_maCzMpo_zBIlRYVRkaNc" style="vertical-align: bottom"> <td style="padding-left: 13pt; text-indent: 0pt">Stock-based compensation</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" unitRef="USD">178,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" unitRef="USD">59,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" unitRef="USD">233,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" unitRef="USD">118,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40D_eus-gaap--OperatingExpenses_i01T_mtCzMpo_msCz4Dy_zGbYB9uzVnK6" style="vertical-align: bottom"> <td><b>TOTAL OPERATING EXPENSES</b></td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingExpenses" unitRef="USD">834,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingExpenses" unitRef="USD">901,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingExpenses" unitRef="USD">1,731,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingExpenses" unitRef="USD">7,322,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_408_eus-gaap--OperatingIncomeLoss_i01T_mtCz4Dy_maCzrFy_znsBKNnh0Wn5" style="vertical-align: bottom"> <td><b>OPERATING (LOSS) INCOME</b></td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" sign="-" unitRef="USD">834,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" sign="-" unitRef="USD">901,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" sign="-" unitRef="USD">1,731,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingIncomeLoss" unitRef="USD">11,370,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40B_eus-gaap--NonoperatingIncomeExpenseAbstract_i01B_zpHsRcM8vfFf" style="vertical-align: bottom"> <td><b>OTHER (LOSS) INCOME:</b></td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40C_eus-gaap--InterestIncomeExpenseNet_i02_maCzu91_zOHtleivGd3j" style="vertical-align: bottom"> <td style="text-align: left; padding-left: 12.65pt">Interest and dividend income, net</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:InterestIncomeExpenseNet" unitRef="USD">131,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:InterestIncomeExpenseNet" unitRef="USD">68,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:InterestIncomeExpenseNet" unitRef="USD">211,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:InterestIncomeExpenseNet" unitRef="USD">118,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--MarketableSecuritiesRealizedGainLoss_i02_maCzu91_zLrIb4a1bgXb" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt; padding-left: 12.65pt">Net realized and unrealized (loss) gain on marketable securities</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:MarketableSecuritiesRealizedGainLoss" sign="-" unitRef="USD">576,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:MarketableSecuritiesRealizedGainLoss" unitRef="USD">49,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:MarketableSecuritiesRealizedGainLoss" sign="-" unitRef="USD">1,090,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:MarketableSecuritiesRealizedGainLoss" unitRef="USD">8,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_403_eus-gaap--NonoperatingIncomeExpense_i02T_mtCzu91_maCzrFy_zCez2u54bYzg" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt; padding-left: 12.65pt">Total other (loss) income, net</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NonoperatingIncomeExpense" sign="-" unitRef="USD">445,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NonoperatingIncomeExpense" unitRef="USD">117,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NonoperatingIncomeExpense" sign="-" unitRef="USD">879,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NonoperatingIncomeExpense" unitRef="USD">126,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet_i01T_mtCzrFy_maCz6IA_zxs92z25CMFk" style="vertical-align: bottom"> <td><b>(LOSS) INCOME BEFORE INCOME TAXES AND EQUITY IN NET LOSSES OF EQUITY METHOD INVESTEE</b></td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet" sign="-" unitRef="USD">1,279,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet" sign="-" unitRef="USD">784,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet" sign="-" unitRef="USD">2,610,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromContinuingOperationsBeforeInterestExpenseInterestIncomeIncomeTaxesExtraordinaryItemsNoncontrollingInterestsNet" unitRef="USD">11,496,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_402_eus-gaap--IncomeTaxExpenseBenefitContinuingOperationsAbstract_i01B_zWETkS7tt3N5" style="vertical-align: bottom"> <td><b>INCOME TAXES PROVISION (BENEFIT):</b></td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_401_eus-gaap--CurrentIncomeTaxExpenseBenefit_i02_maCz1GT_zseIZ3Rz0zR6" style="vertical-align: bottom"> <td style="padding-left: 13pt; text-indent: 0pt">Current</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0256">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CurrentIncomeTaxExpenseBenefit" sign="-" unitRef="USD">180,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0258">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CurrentIncomeTaxExpenseBenefit" unitRef="USD">710,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40A_eus-gaap--DeferredIncomeTaxExpenseBenefit_i02_maCz1GT_zyUBXMzbVUZg" style="vertical-align: bottom"> <td style="padding-left: 13pt; text-indent: 0pt">Deferred taxes, net</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxExpenseBenefit" sign="-" unitRef="USD">102,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxExpenseBenefit" sign="-" unitRef="USD">52,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxExpenseBenefit" sign="-" unitRef="USD">554,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxExpenseBenefit" unitRef="USD">1,672,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_409_eus-gaap--IncomeTaxExpenseBenefit_i02T_mtCz1GT_msCz6IA_zkaMtlnNwB2k" style="vertical-align: bottom"> <td style="padding-left: 13pt; text-indent: 0pt">Total income tax expense (benefit)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" sign="-" unitRef="USD">102,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" sign="-" unitRef="USD">232,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" sign="-" unitRef="USD">554,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxExpenseBenefit" unitRef="USD">2,382,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_405_ecustom--LossIncomeBeforeShareOfNetLossesOfEquityMethodInvestee_i01T_mtCz6IA_maNILzkun_zNO2SNwPh9x3" style="vertical-align: bottom"> <td style="padding-bottom: 1pt"><b>(LOSS) INCOME BEFORE SHARE OF NET LOSSES OF EQUITY METHOD INVESTEE:</b></td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:LossIncomeBeforeShareOfNetLossesOfEquityMethodInvestee" sign="-" unitRef="USD">1,177,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:LossIncomeBeforeShareOfNetLossesOfEquityMethodInvestee" sign="-" unitRef="USD">552,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:LossIncomeBeforeShareOfNetLossesOfEquityMethodInvestee" sign="-" unitRef="USD">2,056,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:LossIncomeBeforeShareOfNetLossesOfEquityMethodInvestee" unitRef="USD">9,114,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_400_eus-gaap--IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions_i01_maNILzkun_zfNzI2NqFjo5" style="vertical-align: bottom"> <td style="padding-bottom: 1pt"><b>SHARE OF NET LOSSES OF EQUITY METHOD INVESTEE</b></td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions" sign="-" unitRef="USD">355,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions" sign="-" unitRef="USD">231,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions" sign="-" unitRef="USD">788,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions" sign="-" unitRef="USD">446,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td></tr> <tr style="vertical-align: bottom"> <td style="text-align: justify; padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_408_eus-gaap--NetIncomeLoss_i01T_mtNILzkun_z6FVTc0SLUeh" style="vertical-align: bottom"> <td style="padding-bottom: 2.5pt"><b>NET (LOSS) INCOME</b></td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" sign="-" unitRef="USD">1,532,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" sign="-" unitRef="USD">783,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" sign="-" unitRef="USD">2,844,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" unitRef="USD">8,668,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40D_ecustom--NetLossIncomePerShareAbstract_i01B_zcwmPBYr3Io5" style="vertical-align: bottom"> <td>Net (loss) income per share:</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_409_eus-gaap--EarningsPerShareBasic_i02_znXKFBElW2m5" style="vertical-align: bottom"> <td style="padding-bottom: 2.5pt; padding-left: 13pt; text-indent: 0pt">Basic</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:EarningsPerShareBasic" sign="-" unitRef="USDPShares">0.06</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:EarningsPerShareBasic" sign="-" unitRef="USDPShares">0.03</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:EarningsPerShareBasic" sign="-" unitRef="USDPShares">0.12</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:EarningsPerShareBasic" unitRef="USDPShares">0.36</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> <tr id="xdx_40E_eus-gaap--EarningsPerShareDiluted_i02_zmedAoBFqVHb" style="vertical-align: bottom"> <td style="padding-left: 13pt; text-indent: 0pt">Diluted</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:EarningsPerShareDiluted" sign="-" unitRef="USDPShares">0.06</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:EarningsPerShareDiluted" sign="-" unitRef="USDPShares">0.03</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:EarningsPerShareDiluted" sign="-" unitRef="USDPShares">0.12</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:EarningsPerShareDiluted" unitRef="USDPShares">0.35</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 0.15in"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40C_eus-gaap--WeightedAverageNumberOfSharesOutstandingAbstract_i01B_zj8mRAco9dA9" style="vertical-align: bottom"> <td>Weighted average common shares outstanding:</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40E_eus-gaap--WeightedAverageNumberOfSharesOutstandingBasic_i02_pdd" style="vertical-align: bottom"> <td style="padding-left: 13pt; text-indent: 0pt">Basic</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" unitRef="Shares">23,854,438</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" unitRef="Shares">23,839,455</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" unitRef="Shares">23,864,053</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" unitRef="Shares">24,106,169</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> <tr id="xdx_409_eus-gaap--WeightedAverageNumberOfDilutedSharesOutstanding_i02_pdd" style="vertical-align: bottom"> <td style="padding-left: 13pt; text-indent: 0pt">Diluted</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" unitRef="Shares">23,854,438</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" unitRef="Shares">23,839,455</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" unitRef="Shares">23,864,053</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding" unitRef="Shares">24,878,257</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_405_eus-gaap--CommonStockDividendsPerShareDeclared_i01_zz5XlAJUlhO" style="vertical-align: bottom"> <td style="padding-bottom: 1pt">Cash dividends declared per share</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0316">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0317">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockDividendsPerShareDeclared" unitRef="USDPShares">0.05</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockDividendsPerShareDeclared" unitRef="USDPShares">0.05</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_405_eus-gaap--ProfitLoss_i01_pp0p0_maCINOTzZ5n_zdLqQ7YZZsb1" style="vertical-align: bottom"> <td style="padding-bottom: 2.5pt"><b>NET (LOSS) INCOME</b></td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ProfitLoss" scale="0" sign="-" unitRef="USD">1,532,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ProfitLoss" scale="0" sign="-" unitRef="USD">783,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ProfitLoss" scale="0" sign="-" unitRef="USD">2,844,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ProfitLoss" scale="0" unitRef="USD">8,668,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_406_eus-gaap--OtherComprehensiveIncomeLossTaxAbstract_iB_z2vEdGaEfzwc" style="vertical-align: bottom"> <td><b>OTHER COMPREHENSIVE (LOSS) INCOME</b></td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_404_eus-gaap--OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_i01_maCINOTzZ5n_zzQNlARU9F2a" style="vertical-align: bottom"> <td style="padding-left: 13pt; text-indent: 0pt"> Net unrealized holding (loss) gain on corporate bonds and notes during the period, net of tax</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" sign="-" unitRef="USD">1,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" sign="-" unitRef="USD">3,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" sign="-" unitRef="USD">4,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax" unitRef="USD">8,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--ComprehensiveIncomeNetOfTax_i01T_mtCINOTzZ5n_z5n0ZOKnOqcd" style="vertical-align: bottom"> <td style="text-align: left"><b>COMPREHENSIVE (LOSS) INCOME</b></td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ComprehensiveIncomeNetOfTax" sign="-" unitRef="USD">1,533,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ComprehensiveIncomeNetOfTax" sign="-" unitRef="USD">786,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ComprehensiveIncomeNetOfTax" sign="-" unitRef="USD">2,848,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ComprehensiveIncomeNetOfTax" unitRef="USD">8,676,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> </table> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0.25in 0 0; text-align: center"> </p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0.25in 0 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The accompanying notes are an integral part of the unaudited condensed consolidated financial statements.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <!-- Field: Page; Sequence: 5 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->5<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="a_021"/>NETWORK-1 TECHNOLOGIES, INC.</b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS’ EQUITY</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">(UNAUDITED)</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/> </p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>THREE AND SIX MONTHS ENDED JUNE 30, 2022</b></span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse"> <tr style="vertical-align: bottom"> <td colspan="2" style="padding: 2.15pt 5.75pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></td></tr> <tr style="vertical-align: bottom"> <td style="padding: 2.15pt 5.75pt"><p style="border-bottom: Black 0pt solid; font: 9pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></p></td> <td style="padding: 2.15pt 5.75pt"><p style="border-bottom: Black 0pt solid; font: 9pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></p></td></tr> </table> <p style="margin: 0"/> <table cellpadding="0" cellspacing="3" id="xdx_300_114_zSotonCcVBVe" style="font: 10pt Times New Roman, Times, Serif; border-collapse: collapse; width: 100%" summary="xdx: Statement - CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS EQUITY (UNAUDITED)"> <tr style="vertical-align: bottom"> <td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_4BC_us-gaap--StatementEquityComponentsAxis_us-gaap--CommonStockMember_zEqBu2bxfqv9" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_4B7_us-gaap--StatementEquityComponentsAxis_us-gaap--AdditionalPaidInCapitalMember_zs4CGMiIpr27" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_4B7_us-gaap--StatementEquityComponentsAxis_us-gaap--RetainedEarningsMember_z2OjMlhxu5q9" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_4B2_us-gaap--StatementEquityComponentsAxis_us-gaap--AccumulatedOtherComprehensiveIncomeMember_zLPleeXt3l98" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_4B3_z46Nege7yTP5" style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="white-space: nowrap; text-align: center"><b>Accumulated</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td></tr> <tr style="vertical-align: bottom"> <td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="white-space: nowrap; text-align: center"><b>Other</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td></tr> <tr style="vertical-align: bottom"> <td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b>Additional</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="white-space: nowrap; text-align: center"><b>Comprehensive</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b>Total</b></td><td style="text-align: center"><b> </b></td></tr> <tr style="vertical-align: bottom"> <td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="6" style="border-bottom: Black 1pt solid; text-align: center"><b>Common Stock</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b>Paid-in</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b>Accumulated</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="white-space: nowrap; text-align: center"><b>Income</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b>Stockholders’</b></td><td style="text-align: center"><b> </b></td></tr> <tr style="vertical-align: bottom"> <td style="padding-bottom: 1pt; text-align: center"><b> </b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td> <td colspan="2" style="border-bottom: Black 1pt solid; text-align: center"><b>Shares</b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td> <td colspan="2" style="border-bottom: Black 1pt solid; text-align: center"><b>Amount</b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td> <td colspan="2" style="border-bottom: Black 1pt solid; text-align: center"><b>Capital</b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td> <td colspan="2" style="border-bottom: Black 1pt solid; text-align: center"><b>Deficit</b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td> <td colspan="2" style="border-bottom: Black 1pt solid; white-space: nowrap; text-align: center"><b>(Loss)</b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td> <td colspan="2" style="border-bottom: Black 1pt solid; text-align: center"><b>Equity</b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td></tr> <tr id="xdx_436_c20220101__20220331_eus-gaap--StockholdersEquity_iS_zIficT9dsRff" style="vertical-align: bottom"> <td style="width: 40%">Balance – December 31, 2021</td><td style="width: 2%"> </td> <td style="width: 1%; text-align: left"> </td><td id="xdx_988_eus-gaap--SharesOutstanding_iS_c20220101__20220331__us-gaap--StatementEquityComponentsAxis__us-gaap--CommonStockMember_zMr5iDudsDd1" style="width: 6%; text-align: right" title="Beginning Balance, Shares"><ix:nonFraction contextRef="AsOf2021-12-31_us-gaap_CommonStockMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharesOutstanding" unitRef="Shares">23,792,212</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 2%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 6%; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31_us-gaap_CommonStockMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">238,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 2%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 6%; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31_us-gaap_AdditionalPaidInCapitalMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">66,361,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 2%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 6%; text-align: right">(<ix:nonFraction contextRef="AsOf2021-12-31_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" sign="-" unitRef="USD">6,428,000</ix:nonFraction></td><td style="width: 1%; text-align: left">)</td><td style="width: 2%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 6%; text-align: right">(<ix:nonFraction contextRef="AsOf2021-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" sign="-" unitRef="USD">12,000</ix:nonFraction></td><td style="width: 1%; text-align: left">)</td><td style="width: 2%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 6%; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">60,159,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td></tr> <tr id="xdx_40E_ecustom--DividendsAndDividendEquivalentsDeclared_i_pp0p0" style="vertical-align: bottom"> <td style="text-align: left">Dividends and dividend equivalents declared</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">—</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0349">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0350">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-012022-03-31_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="nssi:DividendsAndDividendEquivalentsDeclared" sign="-" unitRef="USD">1,190,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0352">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-012022-03-31" decimals="0" format="ixt:numdotdecimal" name="nssi:DividendsAndDividendEquivalentsDeclared" sign="-" unitRef="USD">1,190,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_409_eus-gaap--AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_zH1OhjXCRQYc" style="vertical-align: bottom"> <td style="text-align: left">Stock-based compensation</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">—</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0355">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-012022-03-31_us-gaap_AdditionalPaidInCapitalMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" unitRef="USD">55,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0357">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0358">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-012022-03-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" unitRef="USD">55,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_401_ecustom--VestingOfRestrictedStockUnits_i_pp0p0" style="vertical-align: bottom"> <td style="text-align: left">Vesting of restricted stock units</td><td> </td> <td style="text-align: left"> </td><td id="xdx_98D_ecustom--VestingOfRestrictedStockUnitsShares_c20220101__20220331__us-gaap--StatementEquityComponentsAxis__us-gaap--CommonStockMember_zC3BpjtWbZ21" style="text-align: right" title="Vesting of restricted stock units, shares"><ix:nonFraction contextRef="From2022-01-012022-03-31_us-gaap_CommonStockMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:VestingOfRestrictedStockUnitsShares" unitRef="Shares">136,250</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-012022-03-31_us-gaap_CommonStockMember" decimals="0" format="ixt:numdotdecimal" name="nssi:VestingOfRestrictedStockUnits" unitRef="USD">1,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-012022-03-31_us-gaap_AdditionalPaidInCapitalMember" decimals="0" format="ixt:numdotdecimal" name="nssi:VestingOfRestrictedStockUnits" sign="-" unitRef="USD">1,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0363">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0364">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0365">—</span></td><td style="text-align: left"> </td></tr> <tr id="xdx_40B_ecustom--ValueOfSharesDeliveredToPayWithholdingTaxes_i_pp0p0" style="vertical-align: bottom"> <td style="text-align: left">Value of shares delivered to pay withholding taxes</td><td> </td> <td style="text-align: left"> </td><td id="xdx_982_ecustom--ValueOfSharesDeliveredToPayWithholdingTaxesShares_c20220101__20220331__us-gaap--StatementEquityComponentsAxis__us-gaap--CommonStockMember_zS6ASzRQU2Wd" style="text-align: right" title="Value of shares delivered to pay withholding taxes, Shares">(<ix:nonFraction contextRef="From2022-01-012022-03-31_us-gaap_CommonStockMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:ValueOfSharesDeliveredToPayWithholdingTaxesShares" sign="-" unitRef="Shares">45,438</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0369">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0370">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-012022-03-31_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="nssi:ValueOfSharesDeliveredToPayWithholdingTaxes" sign="-" unitRef="USD">112,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0372">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-012022-03-31" decimals="0" format="ixt:numdotdecimal" name="nssi:ValueOfSharesDeliveredToPayWithholdingTaxes" sign="-" unitRef="USD">112,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_401_ecustom--NetUnrealizedLossOnCorporateBondsAndNotes_i_pp0p0" style="vertical-align: bottom"> <td style="text-align: left">Net unrealized loss on corporate bonds and notes</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">—</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0377">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0378">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0379">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-012022-03-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" decimals="0" format="ixt:numdotdecimal" name="nssi:NetUnrealizedLossOnCorporateBondsAndNotes" sign="-" unitRef="USD">3,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-012022-03-31" decimals="0" format="ixt:numdotdecimal" name="nssi:NetUnrealizedLossOnCorporateBondsAndNotes" sign="-" unitRef="USD">3,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_400_eus-gaap--NetIncomeLoss_i_pp0p0" style="vertical-align: bottom"> <td style="text-align: left">Net loss</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">—</td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0383">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0384">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-012022-03-31_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" sign="-" unitRef="USD">1,312,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0386">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-012022-03-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" sign="-" unitRef="USD">1,312,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td></tr> <tr id="xdx_434_c20220401__20220630_eus-gaap--StockholdersEquity_iS_zP6zDlce9AMf" style="vertical-align: bottom"> <td>Balance – March 31, 2022</td><td> </td> <td style="text-align: left"> </td><td id="xdx_986_eus-gaap--SharesOutstanding_iS_c20220401__20220630__us-gaap--StatementEquityComponentsAxis__us-gaap--CommonStockMember_zGTHVglwzMt3" style="text-align: right" title="Beginning Balance, Shares"><ix:nonFraction contextRef="AsOf2022-03-31_us-gaap_CommonStockMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharesOutstanding" unitRef="Shares">23,883,024</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-03-31_us-gaap_CommonStockMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">239,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-03-31_us-gaap_AdditionalPaidInCapitalMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">66,415,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right">(<ix:nonFraction contextRef="AsOf2022-03-31_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" sign="-" unitRef="USD">9,042,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left">$</td><td style="text-align: right">(<ix:nonFraction contextRef="AsOf2022-03-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" sign="-" unitRef="USD">15,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-03-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">57,597,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40A_ecustom--DividendEquivalentsRightsPaid_iP3us-gaap--SharesOutstanding_z5hGLko7y9C" style="vertical-align: bottom"> <td style="text-align: left">Dividend equivalents rights paid</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">—</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0397">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0398">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="nssi:DividendEquivalentsRightsPaid" sign="-" unitRef="USD">5,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0400">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:DividendEquivalentsRightsPaid" sign="-" unitRef="USD">5,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_409_eus-gaap--AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_zGIsoJMqBTB3" style="vertical-align: bottom"> <td style="text-align: left">Stock-based compensation</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">—</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0403">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30_us-gaap_AdditionalPaidInCapitalMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" unitRef="USD">178,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0405">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0406">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" unitRef="USD">178,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_406_ecustom--VestingOfRestrictedStockUnits_zaZVfVxAlhQ6" style="vertical-align: bottom"> <td style="text-align: left">Vesting of restricted stock units</td><td> </td> <td style="text-align: left"> </td><td id="xdx_987_ecustom--VestingOfRestrictedStockUnitsShares_c20220401__20220630__us-gaap--StatementEquityComponentsAxis__us-gaap--CommonStockMember_zCii9lJnxix9" style="text-align: right" title="Vesting of restricted stock units, shares"><ix:nonFraction contextRef="From2022-04-012022-06-30_us-gaap_CommonStockMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:VestingOfRestrictedStockUnitsShares" unitRef="Shares">11,250</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0409">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0410">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0411">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0412">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0413">—</span></td><td style="text-align: left"> </td></tr> <tr id="xdx_405_ecustom--TreasuryStockPurchasedAndRetired_iP3custom--VestingOfRestrictedStockUnitsShares_zm5ATVytfZli" style="vertical-align: bottom"> <td style="text-align: left">Treasury stock purchased and retired</td><td> </td> <td style="text-align: left"> </td><td id="xdx_980_ecustom--TreasuryStockPurchasedAndRetiredShares_iP3custom--TreasuryStockPurchasedAndRetired_c20220401__20220630__us-gaap--StatementEquityComponentsAxis__us-gaap--CommonStockMember_zAXgk2afhqQ1" style="text-align: right" title="Treasury stock purchased and retired, shares">(<ix:nonFraction contextRef="From2022-04-012022-06-30_us-gaap_CommonStockMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:TreasuryStockPurchasedAndRetiredShares" sign="-" unitRef="Shares">103,080</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30_us-gaap_CommonStockMember" decimals="0" format="ixt:numdotdecimal" name="nssi:TreasuryStockPurchasedAndRetired" sign="-" unitRef="USD">1,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0418">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="nssi:TreasuryStockPurchasedAndRetired" sign="-" unitRef="USD">246,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0420">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:TreasuryStockPurchasedAndRetired" sign="-" unitRef="USD">247,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_408_ecustom--NetUnrealizedLossOnCorporateBondsAndNotes_z8XWk2oksQaa" style="vertical-align: bottom"> <td style="text-align: left">Net unrealized loss on corporate bonds and notes</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">—</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0425">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0426">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0427">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30_us-gaap_AccumulatedOtherComprehensiveIncomeMember" decimals="0" format="ixt:numdotdecimal" name="nssi:NetUnrealizedLossOnCorporateBondsAndNotes" sign="-" unitRef="USD">1,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:NetUnrealizedLossOnCorporateBondsAndNotes" sign="-" unitRef="USD">1,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_401_eus-gaap--NetIncomeLoss_zzjIpDl56wEb" style="vertical-align: bottom"> <td style="text-align: left">Net loss</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">—</td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0431">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0432">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" sign="-" unitRef="USD">1,532,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0434">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" sign="-" unitRef="USD">1,532,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td></tr> <tr id="xdx_434_c20220401__20220630_eus-gaap--StockholdersEquity_iE_zJrNXMiqI9r6" style="vertical-align: bottom"> <td style="padding-bottom: 2.5pt">Balance – June 30, 2022</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td id="xdx_98D_eus-gaap--SharesOutstanding_iE_c20220401__20220630__us-gaap--StatementEquityComponentsAxis__us-gaap--CommonStockMember_zscpkPJeGbX5" style="border-bottom: Black 2.5pt double; text-align: right" title="Ending Balance, Shares"><ix:nonFraction contextRef="AsOf2022-06-30_us-gaap_CommonStockMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharesOutstanding" unitRef="Shares">23,791,194</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30_us-gaap_CommonStockMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">238,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30_us-gaap_AdditionalPaidInCapitalMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">66,593,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="AsOf2022-06-30_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" sign="-" unitRef="USD">10,825,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="AsOf2022-06-30_us-gaap_AccumulatedOtherComprehensiveIncomeMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" sign="-" unitRef="USD">16,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">55,990,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> </table> <p style="font: 8pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p> <p style="font: 8pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>THREE AND SIX MONTHS ENDED JUNE 30, 2021</b></span></p> <table cellpadding="0" cellspacing="3" style="font: 10pt Times New Roman, Times, Serif; border-collapse: collapse; width: 100%"> <tr style="vertical-align: bottom"> <td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="white-space: nowrap; text-align: center"><b>Accumulated</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td></tr> <tr style="vertical-align: bottom"> <td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="white-space: nowrap; text-align: center"><b>Other</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td></tr> <tr style="vertical-align: bottom"> <td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b>Additional</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="white-space: nowrap; text-align: center"><b>Comprehensive</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b>Total</b></td><td style="text-align: center"><b> </b></td></tr> <tr style="vertical-align: bottom"> <td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="6" style="border-bottom: Black 1pt solid; text-align: center"><b>Common Stock</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b>Paid-in</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b>Accumulated</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="white-space: nowrap; text-align: center"><b>Income</b></td><td style="text-align: center"><b> </b></td><td style="text-align: center"><b> </b></td> <td colspan="2" style="text-align: center"><b>Stockholders’</b></td><td style="text-align: center"><b> </b></td></tr> <tr style="vertical-align: bottom"> <td style="padding-bottom: 1pt; text-align: center"><b> </b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td> <td colspan="2" style="border-bottom: Black 1pt solid; text-align: center"><b>Shares</b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td> <td colspan="2" style="border-bottom: Black 1pt solid; text-align: center"><b>Amount</b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td> <td colspan="2" style="border-bottom: Black 1pt solid; text-align: center"><b>Capital</b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td> <td colspan="2" style="border-bottom: Black 1pt solid; text-align: center"><b>Deficit</b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td> <td colspan="2" style="border-bottom: Black 1pt solid; white-space: nowrap; text-align: center"><b>(Loss)</b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td> <td colspan="2" style="border-bottom: Black 1pt solid; text-align: center"><b>Equity</b></td><td style="padding-bottom: 1pt; text-align: center"><b> </b></td></tr> <tr id="xdx_435_c20210101__20210331_eus-gaap--StockholdersEquity_iS_zkQBhMiA9QB9" style="vertical-align: bottom"> <td style="width: 40%">Balance – December 31, 2020</td><td style="width: 2%"> </td> <td style="width: 1%; text-align: left"> </td><td id="xdx_980_eus-gaap--SharesOutstanding_iS_c20210101__20210331__us-gaap--StatementEquityComponentsAxis__us-gaap--CommonStockMember_z93ZzFysw469" style="width: 6%; text-align: right" title="Beginning Balance, Shares"><ix:nonFraction contextRef="AsOf2020-12-31_us-gaap_CommonStockMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharesOutstanding" unitRef="Shares">24,105,879</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 2%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 6%; text-align: right"><ix:nonFraction contextRef="AsOf2020-12-31_us-gaap_CommonStockMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">241,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 2%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 6%; text-align: right"><ix:nonFraction contextRef="AsOf2020-12-31_us-gaap_AdditionalPaidInCapitalMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">66,124,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 2%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 6%; text-align: right">(<ix:nonFraction contextRef="AsOf2020-12-31_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" sign="-" unitRef="USD">17,193,000</ix:nonFraction></td><td style="width: 1%; text-align: left">)</td><td style="width: 2%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 6%; text-align: right">(<ix:nonFraction contextRef="AsOf2020-12-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" sign="-" unitRef="USD">10,000</ix:nonFraction></td><td style="width: 1%; text-align: left">)</td><td style="width: 2%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 6%; text-align: right"><ix:nonFraction contextRef="AsOf2020-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">49,162,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td></tr> <tr id="xdx_402_ecustom--DividendsAndDividendEquivalentsDeclared_zx5RP4mhLLBh" style="vertical-align: bottom"> <td style="text-align: left">Dividends and dividend equivalents declared</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">—</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0453">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0454">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2021-01-012021-03-31_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="nssi:DividendsAndDividendEquivalentsDeclared" sign="-" unitRef="USD">1,216,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0456">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2021-01-012021-03-31" decimals="0" format="ixt:numdotdecimal" name="nssi:DividendsAndDividendEquivalentsDeclared" sign="-" unitRef="USD">1,216,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_40C_eus-gaap--AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_zIQhlQ2qjLYi" style="vertical-align: bottom"> <td style="text-align: left">Stock-based compensation</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">—</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0459">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-03-31_us-gaap_AdditionalPaidInCapitalMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" unitRef="USD">59,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0461">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0462">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-03-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" unitRef="USD">59,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_402_ecustom--VestingOfRestrictedStockUnits_zsqINbL8T7tc" style="vertical-align: bottom"> <td style="text-align: left">Vesting of restricted stock units</td><td> </td> <td style="text-align: left"> </td><td id="xdx_989_ecustom--VestingOfRestrictedStockUnitsShares_c20210101__20210331__us-gaap--StatementEquityComponentsAxis__us-gaap--CommonStockMember_zzrNR4NUX5s9" style="text-align: right" title="Vesting of restricted stock units, shares"><ix:nonFraction contextRef="From2021-01-012021-03-31_us-gaap_CommonStockMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:VestingOfRestrictedStockUnitsShares" unitRef="Shares">11,250</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0465">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0466">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0467">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0468">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0469">—</span></td><td style="text-align: left"> </td></tr> <tr id="xdx_402_ecustom--NetUnrealizedLossOnCorporateBondsAndNotes_zddBpYMFz0c7" style="vertical-align: bottom"> <td style="text-align: left">Net unrealized gain on corporate bonds and notes</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">—</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0473">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0474">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0475">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-03-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" decimals="0" format="ixt:numdotdecimal" name="nssi:NetUnrealizedLossOnCorporateBondsAndNotes" unitRef="USD">11,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-03-31" decimals="0" format="ixt:numdotdecimal" name="nssi:NetUnrealizedLossOnCorporateBondsAndNotes" unitRef="USD">11,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_401_eus-gaap--NetIncomeLoss_zmi9Qk1smqW2" style="vertical-align: bottom"> <td style="text-align: left">Net income</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">—</td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0479">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0480">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-03-31_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" unitRef="USD">9,451,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0482">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-03-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" unitRef="USD">9,451,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_431_c20210401__20210630_eus-gaap--StockholdersEquity_iS_zVT9OIcWe626" style="vertical-align: bottom"> <td>Balance – March 31, 2021</td><td> </td> <td style="text-align: left"> </td><td id="xdx_981_eus-gaap--SharesOutstanding_iS_c20210401__20210630__us-gaap--StatementEquityComponentsAxis__us-gaap--CommonStockMember_zSYmdbGe5E1g" style="text-align: right" title="Beginning Balance, Shares"><ix:nonFraction contextRef="AsOf2021-03-31_us-gaap_CommonStockMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharesOutstanding" unitRef="Shares">24,117,129</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-03-31_us-gaap_CommonStockMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">241,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-03-31_us-gaap_AdditionalPaidInCapitalMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">66,183,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right">(<ix:nonFraction contextRef="AsOf2021-03-31_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" sign="-" unitRef="USD">8,958,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-03-31_us-gaap_AccumulatedOtherComprehensiveIncomeMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">1,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2021-03-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">57,467,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_406_eus-gaap--AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_zUAzxLbSTP3b" style="vertical-align: bottom"> <td style="text-align: left">Stock-based compensation</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">—</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0493">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30_us-gaap_AdditionalPaidInCapitalMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" unitRef="USD">59,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0495">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0496">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue" unitRef="USD">59,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_402_ecustom--VestingOfRestrictedStockUnits_zPOv6bqPzEO4" style="vertical-align: bottom"> <td style="text-align: left">Vesting of restricted stock units</td><td> </td> <td style="text-align: left"> </td><td id="xdx_984_ecustom--VestingOfRestrictedStockUnitsShares_c20210401__20210630__us-gaap--StatementEquityComponentsAxis__us-gaap--CommonStockMember_z5VZHKsI1rHc" style="text-align: right" title="Vesting of restricted stock units, shares"><ix:nonFraction contextRef="From2021-04-012021-06-30_us-gaap_CommonStockMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:VestingOfRestrictedStockUnitsShares" unitRef="Shares">11,250</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0499">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0500">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0501">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0502">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0503">—</span></td><td style="text-align: left"> </td></tr> <tr id="xdx_406_ecustom--TreasuryStockPurchasedAndRetired_zN5bA7vDK2Uk" style="vertical-align: bottom"> <td style="text-align: left">Treasury shares purchased and retired</td><td> </td> <td style="text-align: left"> </td><td id="xdx_985_ecustom--TreasuryStockPurchasedAndRetiredShares_c20210401__20210630__us-gaap--StatementEquityComponentsAxis__us-gaap--CommonStockMember_zB2vE5RBvN9h" style="text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30_us-gaap_CommonStockMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:TreasuryStockPurchasedAndRetiredShares" sign="-" unitRef="Shares">40,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0507">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0508">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="nssi:TreasuryStockPurchasedAndRetired" sign="-" unitRef="USD">131,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0510">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:TreasuryStockPurchasedAndRetired" sign="-" unitRef="USD">131,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_408_ecustom--NetUnrealizedLossOnCorporateBondsAndNotes_zFAKnM9YgYlf" style="vertical-align: bottom"> <td style="text-align: left">Net unrealized loss on corporate bonds and notes</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">—</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0514">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0515">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0516">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30_us-gaap_AccumulatedOtherComprehensiveIncomeMember" decimals="0" format="ixt:numdotdecimal" name="nssi:NetUnrealizedLossOnCorporateBondsAndNotes" sign="-" unitRef="USD">3,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:NetUnrealizedLossOnCorporateBondsAndNotes" sign="-" unitRef="USD">3,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_404_eus-gaap--NetIncomeLoss_zXpXJ839C494" style="vertical-align: bottom"> <td style="text-align: left">Net loss</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">—</td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0520">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0521">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" sign="-" unitRef="USD">783,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0523">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLoss" sign="-" unitRef="USD">783,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td></tr> <tr id="xdx_438_c20210401__20210630_eus-gaap--StockholdersEquity_iE_zmLtI4OlHGP7" style="vertical-align: bottom"> <td>Balance – June 30, 2021</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td id="xdx_986_eus-gaap--SharesOutstanding_iE_c20210401__20210630__us-gaap--StatementEquityComponentsAxis__us-gaap--CommonStockMember_zt5YmWPRzTC" style="border-bottom: Black 2.5pt double; text-align: right" title="Ending Balance, Shares"><ix:nonFraction contextRef="AsOf2021-06-30_us-gaap_CommonStockMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharesOutstanding" unitRef="Shares">24,088,379</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2021-06-30_us-gaap_CommonStockMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">241,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2021-06-30_us-gaap_AdditionalPaidInCapitalMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">66,242,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="AsOf2021-06-30_us-gaap_RetainedEarningsMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" sign="-" unitRef="USD">9,872,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right">(<ix:nonFraction contextRef="AsOf2021-06-30_us-gaap_AccumulatedOtherComprehensiveIncomeMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" sign="-" unitRef="USD">2,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockholdersEquity" unitRef="USD">56,609,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> </table> <p style="font: 10pt Times New Roman, Times, Serif; margin: 12pt 0 0; text-align: center"> </p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 12pt 0 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The accompanying notes are an integral part of the unaudited condensed consolidated financial statements.<br/></span></p> <!-- Field: Page; Sequence: 6 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->6<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span id="a_022"/><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NETWORK-1 TECHNOLOGIES, INC.</b></span></p> <span class="alphaminr_link" id="alphaminr_cash_flow"/><p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">(UNAUDITED)</span></p> <p style="font: 8pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <table cellpadding="0" cellspacing="0" id="xdx_301_112_zUTH0u2ARnGk" style="font: 10pt Times New Roman, Times, Serif; border-collapse: collapse; width: 100%" summary="xdx: Statement - Statement CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)"> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_495_20220101__20220630_zbjFFJRtUlz8" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_490_20210101__20210630_z69B2yBmiZJh" style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="6" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">Six Months Ended<br/> June 30,</td><td style="padding-bottom: 1pt; font-weight: bold"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">2022</td><td style="padding-bottom: 1pt; font-weight: bold"> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">2021</td><td style="padding-bottom: 1pt; font-weight: bold"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td> </td> <td colspan="2"> </td><td> </td><td> </td> <td colspan="2"> </td><td> </td></tr> <tr id="xdx_40B_eus-gaap--NetCashProvidedByUsedInOperatingActivitiesAbstract_iB_zILba9gyuArc" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left">CASH FLOWS FROM OPERATING ACTIVITIES:</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--NetIncomeLossAvailableToCommonStockholdersBasic_i01N_pp0p0_di_msCz210_zYThmVcPaPB4" style="vertical-align: bottom"> <td style="width: 56%; text-align: left">Net (loss) income</td><td style="width: 8%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 12%; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic" scale="0" unitRef="USD">2,844,000</ix:nonFraction></td><td style="width: 1%; text-align: left">)</td><td style="width: 8%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 12%; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic" scale="0" sign="-" unitRef="USD">8,668,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td></tr> <tr id="xdx_403_eus-gaap--AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_i01B" style="vertical-align: bottom"> <td style="text-align: left">Adjustments to reconcile net (loss) income to net cash</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left">used in operating activities:</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_404_eus-gaap--AdjustmentForAmortization_i02_maCz210_z8yiKUGiNaJg" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Amortization of patents</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentForAmortization" unitRef="USD">151,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AdjustmentForAmortization" unitRef="USD">147,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--ShareBasedCompensation_i02_maCz210_zn1mQuecjeza" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Stock-based compensation</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" unitRef="USD">233,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ShareBasedCompensation" unitRef="USD">118,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_409_eus-gaap--GainLossOnInvestments_i02N_di_msCz210_zxIA03sKvFGg" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Loss from equity method investment</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:GainLossOnInvestments" sign="-" unitRef="USD">788,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:GainLossOnInvestments" sign="-" unitRef="USD">446,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_409_ecustom--UnrealizedLossGainOnMarketableSecurities_i02N_di_msCz210_zWMESTanCBGk" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Unrealized (gain) loss on marketable securities</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:UnrealizedLossGainOnMarketableSecurities" sign="-" unitRef="USD">808,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:UnrealizedLossGainOnMarketableSecurities" unitRef="USD">29,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_400_ecustom--AmortizationOfRightOfUseAsset_i02_maCz210_zbQcTUYICMQe" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Amortization of right of use asset</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:AmortizationOfRightOfUseAsset" unitRef="USD">10,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0556">—</span></td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--DeferredOtherTaxExpenseBenefit_i02_pp0p0_maCz210_zHeceq0Qg1O4" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Deferred tax (benefit) expense</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:DeferredOtherTaxExpenseBenefit" scale="0" sign="-" unitRef="USD">554,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:DeferredOtherTaxExpenseBenefit" scale="0" unitRef="USD">1,672,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_408_eus-gaap--IncreaseDecreaseInOperatingCapitalAbstract_i01B_zmdaGwSVTqi" style="vertical-align: bottom"> <td style="text-align: left">Changes in operating asset and liabilities:</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40D_eus-gaap--IncreaseDecreaseInOtherCurrentAssets_i02N_di_msCz210_zGi2v8DcenW4" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Other current assets</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInOtherCurrentAssets" unitRef="USD">89,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInOtherCurrentAssets" sign="-" unitRef="USD">62,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_400_eus-gaap--IncreaseDecreaseInAccruedIncomeTaxesPayable_i02_maCz210_zmIocmakkxv5" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Income taxes payable</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" sign="-" unitRef="USD">2,833,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable" unitRef="USD">710,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--IncreaseDecreaseInSecurityDeposits_i02_maCz210_zgSOYpqRuHL8" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Security deposit</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0570">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInSecurityDeposits" unitRef="USD">8,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40A_eus-gaap--IncreaseDecreaseInOtherAccountsPayable_i02_maCz210_za1of5b9hIf4" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Accounts payable</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInOtherAccountsPayable" unitRef="USD">68,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInOtherAccountsPayable" sign="-" unitRef="USD">200,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_405_eus-gaap--IncreaseDecreaseInOperatingLeaseLiability_i02_maCz210_zcUwZQ01jUtb" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Operating lease obligations</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInOperatingLeaseLiability" sign="-" unitRef="USD">10,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0577">—</span></td><td style="text-align: left"> </td></tr> <tr id="xdx_403_eus-gaap--IncreaseDecreaseInAccruedLiabilities_i02_maCz210_zwoXGiaswvBi" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Accrued expenses</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccruedLiabilities" sign="-" unitRef="USD">336,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncreaseDecreaseInAccruedLiabilities" sign="-" unitRef="USD">332,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_403_eus-gaap--NetCashProvidedByUsedInOperatingActivities_i01T_mtCz210_maCzsFG_z9nxkVIb8c5" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-bottom: 1pt">NET CASH PROVIDED BY (USED IN) OPERATING ACTIVITIES</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" sign="-" unitRef="USD">4,608,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInOperatingActivities" unitRef="USD">11,270,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_400_eus-gaap--NetCashProvidedByUsedInInvestingActivitiesAbstract_iB_zPqB7GfO1J6h" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left">CASH FLOWS FROM INVESTING ACTIVITIES:</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40E_eus-gaap--MarketableSecuritiesGainLoss_i01N_di_msCzAvG_zqhL5hHMcD15" style="vertical-align: bottom"> <td style="text-align: left">Sales of marketable securities</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:MarketableSecuritiesGainLoss" sign="-" unitRef="USD">4,004,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:MarketableSecuritiesGainLoss" sign="-" unitRef="USD">9,020,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_408_eus-gaap--PaymentsToAcquireMarketableSecurities_i01N_di_msCzAvG_zjzdNpOlgufi" style="vertical-align: bottom"> <td style="text-align: left">Purchases of marketable securities</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireMarketableSecurities" unitRef="USD">16,283,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireMarketableSecurities" unitRef="USD">4,341,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_406_eus-gaap--PaymentsToAcquireIntangibleAssets_i01N_di_msCzAvG_zi36MirYJ9Nh" style="vertical-align: bottom"> <td>Development of patents</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireIntangibleAssets" unitRef="USD">524,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:PaymentsToAcquireIntangibleAssets" unitRef="USD">67,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_40D_ecustom--ConvertibleNoteInvestment_i01N_di_msCzAvG_zxv4OL6IM8V8" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt">Convertible note investment</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0597">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:ConvertibleNoteInvestment" unitRef="USD">1,000,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_403_eus-gaap--NetCashProvidedByUsedInInvestingActivities_i01T_mtCzAvG_maCzsFG_zQAbW2kkdqOl" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-bottom: 1pt">NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" sign="-" unitRef="USD">12,803,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInInvestingActivities" unitRef="USD">3,612,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40D_eus-gaap--NetCashProvidedByUsedInFinancingActivitiesAbstract_iB_zwyoLJkavm0h" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left">CASH FLOWS FROM FINANCING ACTIVITIES:</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40E_eus-gaap--PaymentsOfDividendsCommonStock_i01N_di_msCzCm4_zR2kh2DEcYF4" style="vertical-align: bottom"> <td style="text-align: left">Cash dividends paid</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:PaymentsOfDividendsCommonStock" unitRef="USD">1,195,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:PaymentsOfDividendsCommonStock" unitRef="USD">1,206,000</ix:nonFraction></td><td style="text-align: left">)</td></tr> <tr id="xdx_40F_ecustom--ValueOfSharesDeliveredToFundWithholdingTaxes_i01N_di_msCzCm4_zYqLv5SrHM5f" style="vertical-align: bottom"> <td>Value of shares delivered to fund withholding taxes</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:ValueOfSharesDeliveredToFundWithholdingTaxes" unitRef="USD">112,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0610">—</span></td><td style="text-align: left"> </td></tr> <tr id="xdx_40E_eus-gaap--PaymentsForRepurchaseOfCommonStock_i01N_di_msCzCm4_zNkSbd9u0kF3" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt">Repurchases of common stock, inclusive of commissions</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:PaymentsForRepurchaseOfCommonStock" unitRef="USD">247,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:PaymentsForRepurchaseOfCommonStock" unitRef="USD">131,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--NetCashProvidedByUsedInFinancingActivities_i01T_mtCzCm4_maCzsFG_zwVXJcKzW2s5" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-bottom: 1pt">NET CASH USED IN FINANCING ACTIVITIES:</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" sign="-" unitRef="USD">1,554,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:NetCashProvidedByUsedInFinancingActivities" sign="-" unitRef="USD">1,337,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40E_eus-gaap--CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_iT_mtCzsFG_z9ejdoK7oH6e" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-bottom: 1pt; padding-left: 5.4pt">       NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" sign="-" unitRef="USD">18,965,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect" unitRef="USD">13,545,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_401_eus-gaap--CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_iS_zm9foYTkvS5d" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-bottom: 1pt">CASH AND CASH EQUIVALENTS, beginning of period</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" unitRef="USD">44,497,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2020-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" unitRef="USD">25,505,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40F_eus-gaap--CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_iE_zAix7QBvTa2i" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left; padding-bottom: 2.5pt">CASH AND CASH EQUIVALENTS, end of period</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" unitRef="USD">25,532,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents" unitRef="USD">39,050,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_404_eus-gaap--SupplementalCashFlowInformationAbstract_iB_zt8YMZK1Dvca" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left">SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_40C_ecustom--CashPaidDuringTheYearsForAbstract_i01B_zLf4wnqH6Qq2" style="vertical-align: bottom"> <td style="text-align: left">Cash paid during the period for:</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_403_eus-gaap--InterestPaid_i02_zRbkygDC5Qnh" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Interest</td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0633">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0634">—</span></td><td style="text-align: left"> </td></tr> <tr id="xdx_404_eus-gaap--IncomeTaxesPaidNet_i02_z8H3e3sxf8F9" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 5.4pt">  Income taxes</td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:IncomeTaxesPaidNet" unitRef="USD">3,000,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0637">—</span></td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_407_eus-gaap--NoncashInvestingAndFinancingItemsAbstract_iB_zBCst5HqCzef" style="vertical-align: bottom"> <td style="font-weight: bold; text-align: left">NON-CASH FINANCING ACTIVITIES</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr id="xdx_405_ecustom--AccruedDividendRightsOnRestrictedStockUnits_i01_zx11cIk6GPEh" style="vertical-align: bottom"> <td style="text-align: left">Accrued dividend rights on restricted stock units</td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0642">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:AccruedDividendRightsOnRestrictedStockUnits" unitRef="USD">10,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40C_ecustom--RightOfUseAssetObtainedInExchangeForLeaseLiability_i01_zYJQEWa5oHnl" style="vertical-align: bottom"> <td style="text-align: left">Right of use asset obtained in exchange for lease liability</td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:RightOfUseAssetObtainedInExchangeForLeaseLiability" unitRef="USD">204,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0646">—</span></td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> </table> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The accompanying notes are an integral part of the unaudited condensed consolidated financial statements.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></p> <!-- Field: Page; Sequence: 7 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->7<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="a_024"/> </span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NETWORK-1 TECHNOLOGIES, INC.</b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt; text-transform: uppercase"><b>Notes to Unaudited Condensed Consolidated Financial Statements</b></span></p> <ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:BusinessDescriptionAndBasisOfPresentationTextBlock"><p id="xdx_80C_eus-gaap--BusinessDescriptionAndBasisOfPresentationTextBlock_z6oOmAoKiUtd" style="font: 10pt Times New Roman, Times, Serif; margin: 12pt 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE A – <span id="xdx_82E_zyEjT0UjOrGf">BASIS OF PRESENTATION AND NATURE OF BUSINESS</span></b></span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[1] BASIS OF PRESENTATION</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The accompanying condensed consolidated financial statements are unaudited, but, in the opinion of the management of Network-1 Technologies, Inc. (the “Company”), contain all adjustments consisting only of normal recurring items which the Company considers necessary for the fair presentation of the Company’s financial position as of June 30, 2022, and the results of its operations and comprehensive (loss) income for the three and six month periods ended June 30, 2022 and June 30, 2021, changes in stockholders’ equity for the three and six month periods ended June 30, 2022 and June 30, 2021, and its cash flows for the six month periods ended June 30, 2022 and June 30, 2021. The unaudited condensed consolidated financial statements included herein have been prepared in accordance with the accounting principles generally accepted in the United States of America (U.S. GAAP) for interim financial information and the instructions to Form 10-Q and Regulation S-X. Accordingly, certain information and footnote disclosures normally included in the consolidated financial statements prepared in accordance with U.S. GAAP may have been omitted pursuant to such rules and regulations, although management believes that the disclosures are adequate to make the information presented not misleading. These unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements for the year ended December 31, 2021 included in the Company’s Annual Report on Form 10-K filed with the Securities and Exchange Commission on March 30, 2022. The results of operations for the three and six months ended June 30, 2022 are not necessarily indicative of the results of operations to be expected for the full year.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The accompanying unaudited condensed consolidated financial statements include accounts of the Company and its wholly-owned subsidiaries, Mirror Worlds Technologies, LLC. and HFT Solutions, LLC.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On March 17, 2022, the Company formed HFT Solutions, LLC for the purpose of acquiring its HFT patent portfolio (see Note G[2] hereof). All intercompany balances and transactions have been eliminated on consolidation.</span></p> <p style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[2] BUSINESS</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company is engaged in the development, licensing and protection of its intellectual property assets. The Company presently owns ninety-six (<span id="xdx_900_eus-gaap--GainContingencyPatentsFoundInfringedUponNumber_uInteger_c20220101__20220630_znRSE9WsHbul"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:GainContingencyPatentsFoundInfringedUponNumber" unitRef="Integer">96</ix:nonFraction></span></span><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">) patents including (i) the Cox patent portfolio (the “Cox Patent Portfolio) relating to enabling technology for identifying media content on the Internet and taking further actions to be performed after such identification; (ii) the M2M/IoT patent portfolio (the “M2M/IoT Patent Portfolio”) relating to, among other things, enabling technology for authenticating, provisioning and using embedded sim technology in next generation IoT, Machine-to-Machine, and other mobile devices, including smartphones, tablets and computers; (iii) the HFT patent portfolio (the “HFT Patent Portfolio”) covering certain advanced technologies relating to high frequency trading, which inventions specifically address technological problems associated with speed and latency and provide critical latency gains in trading systems where the difference between success and failure may be measured in nanoseconds; (iv) the Mirror Worlds patent portfolio (the “Mirror Worlds Patent Portfolio”) relating to foundational technologies that enable unified search and indexing, displaying and archiving of documents in a computer system; and (v) the remote power patent (the “Remote Power Patent”) covering delivery of power over Ethernet (PoE) cables for the purpose of remotely powering network devices, such as wireless access ports, IP phones and network based cameras.</span></p> <ix:exclude><p id="xdx_233_znSueIN7bKti" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_230_zLCMJITZonnl" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_237_zByaNfCylLz9" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23F_zSlX8jRXD9ve" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 8 --> <div id="xdx_23E_zUoE7Pqdyibi" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_233_z1ZTQMyOwwkf" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->8<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_23D_zZwniYd6eXP7" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_236_zThnJGZO857" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> <ix:exclude><p id="xdx_23E_zrMcsomc1Bqi" style="font: 12pt Times New Roman, Times, Serif; margin: 9pt 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE A – BASIS OF PRESENTATION AND NATURE OF BUSINESS <span style="font-variant: small-caps">(continued)</span></b></span></p></ix:exclude> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0pt 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company had been dependent upon its Remote Power Patent for a significant portion of its revenue. The Company no longer receives licensing revenue for its Remote Power Patent for any period subsequent to March 7, 2020 (the expiration date of the patent). Except for the Company’s pending legal proceeding against NETGEAR, Inc. involving its Remote Power Patent, the Company’s future revenue is dependent on its ability to monetize its other patent assets.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0pt 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company’s current strategy includes continuing to pursue licensing opportunities for its patent portfolios. In addition, the Company reviews opportunities to acquire or license additional intellectual property as well as other strategic alternatives. The Company’s patent acquisition and development strategy is to focus on acquiring high quality patents which management believes have the potential to generate significant licensing opportunities as the Company has achieved with respect to its Remote Power Patent and Mirror Worlds Patent Portfolio. In addition, the Company may also enter into strategic relationships with third parties to develop, commercialize, license or otherwise monetize their intellectual property.</span></p> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:BasisOfPresentationAndSignificantAccountingPoliciesTextBlock"><p id="xdx_809_eus-gaap--BasisOfPresentationAndSignificantAccountingPoliciesTextBlock_z899xR6Sx2q3" style="font: 10pt Times New Roman, Times, Serif; margin: 12pt 0 6pt; text-align: justify"><span style="font: small-caps 10pt Times New Roman, Times, Serif"><b>NOTE B – <span id="xdx_82D_zrdnUAUB620h">SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES</span></b></span> </p> <ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:UseOfEstimates"><p id="xdx_845_eus-gaap--UseOfEstimates_z1pNwrWDoHD2" style="font: 10pt Times New Roman, Times, Serif; margin: 12pt 0 6pt; text-align: justify"> </p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top"> <td style="width: 0"/><td style="width: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[1]</b></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_863_zIzXQUk1gTa5">Use of Estimates and Assumptions</span></b></span></td></tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The preparation of the unaudited condensed consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the unaudited condensed consolidated financial statements, and the reported amounts of revenues and expenses during the reporting periods. The significant estimates and assumptions made in the preparation of the Company’s unaudited condensed consolidated financial statements include legal fees and related costs, income taxes, valuation of patents and equity method investments, including evaluation of the Company’s basis difference. Actual results could be materially different from those estimates, upon which the carrying values were based.</span></p> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:CashAndCashEquivalentsPolicyTextBlock"><p id="xdx_842_eus-gaap--CashAndCashEquivalentsPolicyTextBlock_zovqupm35Awl" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top"> <td style="width: 0"/><td style="width: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[2]</b></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_86B_zEa8yMzzwf4c">Cash and Cash Equivalents</span></b></span></td></tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company maintains cash deposits in high quality financial institutions insured by the Federal Deposit Insurance Corporation (“FDIC”). Accounts at each institution are insured by the FDIC up to $<span id="xdx_900_eus-gaap--CashFDICInsuredAmount_c20220630_pp0p0" title="FDIC insured limit"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashFDICInsuredAmount" scale="0" unitRef="USD">250,000</ix:nonFraction></span>. At June 30, 2022, the Company maintained a cash balance of $<span id="xdx_902_eus-gaap--CashUninsuredAmount_c20220630_pp0p0" title="Cash in excess of FDIC insured limit"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CashUninsuredAmount" scale="0" unitRef="USD">4,404,000</ix:nonFraction></span> in excess of the FDIC insured limit.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company considers all highly liquid short-term investments, including certificates of deposit and money market funds, that are purchased with an original maturity of three months or less to be cash equivalents.</span></p> <ix:exclude><p id="xdx_238_zYj8Z4yw0mof" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23D_zDiESyGYhRtd" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_239_zGZsJkVBw8qk" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_239_zuyUjtPCDhAi" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23B_zgh1gUjcQfJ5" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 9 --> <div id="xdx_236_zPXMa4Ujs7Ul" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_23D_zuCWDO5VTXji" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->9<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_231_zHQg5iiEtOR6" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_237_zuoLgnAFDsL" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> <ix:exclude><p id="xdx_23E_zOtT9Lmv9Qof" style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p></ix:exclude> <ix:exclude><p id="xdx_233_zLRCA9sMj8vb" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE B – SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (<span style="font-variant: small-caps">continued</span>)</b></span></p></ix:exclude> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:MarketableSecuritiesPolicy"><p id="xdx_843_eus-gaap--MarketableSecuritiesPolicy_znCUsY0nZhna" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top"> <td style="width: 0"/><td style="width: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[3]</b></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_86F_zfe3nCWILcKi">Marketable Securities</span></b></span></td></tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company’s marketable securities are comprised of certificates of deposit, with original maturity greater than three months from date of purchase, government securities, fixed income mutual funds, and a corporate bond. The Company’s marketable securities are measured at fair value and are accounted for in accordance with ASU 2016-01. Unrealized holding gains and losses on certificates of deposit, government securities, and fixed income mutual funds are recorded in net realized and unrealized gain (loss) from investments on the unaudited condensed consolidated statements of operations and comprehensive (loss) income.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Unrealized holding gains and losses, net of the related tax effect, on corporate bonds and notes are excluded from earnings and are reported as a separate component of stockholders’ equity until realized. Dividend and interest income are recognized when earned. Realized gains and losses are included in earnings and are derived using the specific identification method for determining the cost of the marketable securities.</span></p> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:RevenueRecognitionPolicyTextBlock"><p id="xdx_84D_eus-gaap--RevenueRecognitionPolicyTextBlock_zuEHRyEoAj4e" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top; text-align: justify"> <td style="width: 0; text-align: right"/><td style="width: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[4]</b></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_86E_zAWaGbUlN5g2">Revenue Recognition</span></b></span></td> </tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Under ASC 606, revenue is recognized when the Company completes the licensing of its intellectual property to its licensees, in an amount that reflects the consideration the Company expects to be entitled to in exchange for licensing its intellectual property.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company determines revenue recognition through the following steps:</span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top"> <td style="width: 0.6in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 12pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">identification of the license agreement;</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top"> <td style="width: 0.6in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 12pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">identification of the performance obligations in the license agreement;</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top"> <td style="width: 0.6in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 12pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">determination of the consideration for the license;</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top"> <td style="width: 0.6in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 12pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">allocation of the transaction price to the performance obligations in the contract; and</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"><tr style="vertical-align: top"> <td style="width: 0.6in"/><td style="width: 0.25in"><span style="font-family: Times New Roman, Times, Serif; font-size: 12pt">•</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">recognition of revenue when the Company satisfies its performance obligations.</span></td></tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company relies on royalty reports received from third party licensees to record its revenue. From time to time, the Company may audit or otherwise dispute royalties reported from licensees. Any adjusted royalty revenue as a result of such audits or dispute is recorded by the Company in the period in which such adjustment is agreed to by the Company and the licensee or otherwise determined.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Revenue from the Company’s patent licensing business is generated from negotiated license agreements. The timing and amount of revenue recognized from each licensee depends upon a variety of factors, including the terms of each agreement and the nature of the obligations of the parties. These agreements may include, but not be limited to, elements related to past infringement liabilities, non-refundable upfront license fees, and ongoing royalties on licensed products sold by the licensee. Generally, in the event of a litigation settlement related to the Company’s assertion of patent infringement involving its intellectual property, defendants will either pay (i) a non-refundable lump sum payment for a non-exclusive fully-paid license, or (ii) a non-refundable lump sum payment (license initiation fee) together with an ongoing obligation to pay quarterly or monthly royalties to the Company for the life of the licensed patent.</span></p> <ix:exclude><p id="xdx_232_z2H2TuaKMShc" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"> </p></ix:exclude> <ix:exclude><p id="xdx_235_zB0oDXHLRntl" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"> </p></ix:exclude> <ix:exclude><p id="xdx_23A_zbCjSLxJL7I7" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23C_zR8cxMvzoZFc" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 10 --> <div id="xdx_234_znN7IzfvMqic" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_23F_zd89Vwc9QkNb" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->10<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_239_zxkoVmU20Vc8" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_234_z7QkKFXlJYR3" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> <ix:exclude><p id="xdx_238_zAniGaiuJ1ul" style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p></ix:exclude> <ix:exclude><p id="xdx_235_zRqQSL0EVud6" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE B – SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (<span style="font-variant: small-caps">continued</span>)</b></span> </p></ix:exclude> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:CompensationRelatedCostsPolicyTextBlock"><p id="xdx_843_eus-gaap--CompensationRelatedCostsPolicyTextBlock_zOnBUuVPcT7h" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"> </p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top; text-align: justify"> <td style="width: 0; text-align: right"/><td style="width: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[5]</b></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_864_zyrrkwULrcej">Stock-Based Compensation</span></b></span></td> </tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company accounts for its stock-based compensation awards to employees and directors in accordance with FASB ASC Topic 718, <i>Compensation </i><b>― </b><i>Stock Compensation </i>(“ASC 718”). ASC 718 requires all stock-based compensation to employees, including grants of employee stock options and restricted stock units, to be recognized in the unaudited condensed consolidated statements of operations and comprehensive income (loss) based on their grant date fair values. Compensation expense related to awards to employees is recognized on a straight-line basis based on the grant date fair value over the associated service period of the award, which is generally the vesting term. The Company uses the Black-Scholes option pricing model to determine the grant date fair value of options granted. The fair value of restricted stock units is determined based on the number of shares underlying the grant and either the quoted market price of the Company’s common stock on the date of grant for time-based and performance-based awards, or the fair value on the date of grant using the Monte Carlo Simulation model for market-based awards.</span></p> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:EquityMethodInvestmentsPolicy"><p id="xdx_846_eus-gaap--EquityMethodInvestmentsPolicy_zDZExcSgQCF4" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top; text-align: justify"> <td style="width: 0; text-align: right"/><td style="width: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[6]</b></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_863_zow2PozMH4Ie">Equity Method Investments</span></b></span></td> </tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Equity method investments are equity securities in entities the Company does not control but over which it has the ability to exercise significant influence. These investments are accounted for under the equity method of accounting in accordance with ASC 323, <i>Investments — Equity Method and Joint Ventures</i> (see Note J hereof). Equity method investments are measured at cost minus impairment, if any, plus or minus the Company’s share of an investee’s income or loss. The Company’s proportionate share of the income or loss from equity method investments is recognized on a one-quarter lag. When the Company’s carrying value in an equity method investment is reduced to zero, no further losses are recorded in the Company’s financial statements unless the Company guaranteed obligations of the investee company or has committed additional funding. When the investee company subsequently reports income, the Company will not record its share of such income until it equals the amount of its share of losses not previously recognized. Upon sale of equity method investments, the difference between sales proceeds and the carrying amount of the equity investment is recognized in profit or loss.</span></p> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:CostOfSalesPolicyTextBlock"><p id="xdx_84C_eus-gaap--CostOfSalesPolicyTextBlock_zrOkACcGVm12" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top; text-align: justify"> <td style="width: 0; text-align: right"/><td style="width: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[7]</b></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_868_zlWqvv3OFK5">Costs of Revenue</span></b></span></td> </tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company includes in costs of revenue contingent legal fees payable to patent litigation counsel (see Note G[1] hereof), any other contractual payments to third parties related to net proceeds from monetization of patents (see Note G[2] hereof) and incentive bonus compensation payable to its Chairman and Chief Executive Officer (see Note H[1] hereof).</span></p> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:IncomeTaxPolicyTextBlock"><p id="xdx_846_eus-gaap--IncomeTaxPolicyTextBlock_zQZSTj3iC1d6" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top; text-align: justify"> <td style="width: 0; text-align: right"/><td style="width: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[8]</b></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_86A_zAl0XbTmXZ89">Income Taxes</span></b></span></td> </tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company accounts for income taxes in accordance with Financial Accounting Standards Board (FASB) Accounting Standards Codification (ASC) <i>Topic 740, Income Taxes</i> (ASC 740), which requires the Company to use the assets and liability method of accounting for income taxes. Under the assets and liability method, deferred income taxes are recognized for the tax consequences of temporary (timing) differences by applying enacted statutory tax rates applicable to future years to differences between financial statement carrying amounts and the tax bases of existing assets and liabilities and operating loss and tax credit carry forwards. Under this accounting standard, the effect on deferred income taxes of a change in tax rates is recognized in income in the period that includes the enactment date. A valuation allowance is recognized if it is more likely than not that some portion, or all, of a deferred tax asset will not be realized.</span> <span style="font-size: 10pt">As of June 30, 2022, the Company had total deferred tax assets generated from the Company's activities totaling $<span id="xdx_90F_eus-gaap--DeferredTaxAssetsGross_iI_c20220630_zXKokJ4TBi3l" title="Deferred tax assets"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsGross" unitRef="USD">633,000</ix:nonFraction></span>, and a deferred tax liability of $<span id="xdx_901_eus-gaap--DeferredIncomeTaxLiabilities_iI_c20220630_zPJBwup8c2qe" title="Deferred tax liability"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:DeferredIncomeTaxLiabilities" unitRef="USD">409,000</ix:nonFraction></span>, resulting in a net deferred tax asset position of $<span id="xdx_90E_eus-gaap--DeferredTaxAssetsNet_iI_c20220630_zoPxUbZRf8Ck" title="Net deferred tax asset"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsNet" unitRef="USD">224,000</ix:nonFraction></span>. The Company's net deferred tax assets were offset by a full valuation allowance of $<span id="xdx_90B_eus-gaap--DeferredTaxAssetsValuationAllowance_iI_c20220630_z8LTV6yoTvH9" title="Deferred Tax Assets, Valuation Allowance"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:DeferredTaxAssetsValuationAllowance" unitRef="USD">224,000</ix:nonFraction></span> as it was determined that it is more likely than not that the deferred tax assets will not be realized. </span></p> <ix:exclude><p id="xdx_23B_zUe7pu8iAa2c" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_239_z8zEf5qElWWl" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23C_zWTJjNMHkO75" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23B_zQ04m1DgEw2f" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 11 --> <div id="xdx_233_zQW3KBaEXPbd" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_231_zGJJRMjftAC8" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->11<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_237_zshczlZyD1t9" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_238_zuG4uhtukq0e" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> <ix:exclude><p id="xdx_23E_zBI6wtxlwHTl" style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_238_zBpR38pggshc" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE B – SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (<span style="font-variant: small-caps">continued</span>)</b></span></p></ix:exclude> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"/> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">ASC 740-10, <i>Accounting for Uncertainty in Income Taxes</i>, defines uncertainty in income taxes and the evaluation of a tax position as a two-step process. The first step is to determine whether it is more likely than not that a tax position will be sustained upon examination, including the resolution of any related appeals or litigation based on the technical merits of that position. The second step is to measure a tax position that meets the more-likely-than-not threshold to determine the amount of benefit to be recognized in the financial statements. A tax position is measured at the largest amount of benefit that is greater than 50 percent likelihood of being realized upon ultimate settlement. Tax positions that previously failed to meet the more-likely-than-not recognition threshold should be recognized in the first subsequent period in which the threshold is met. Previously recognized tax positions that no longer meet the more-likely-than-not criteria should be de-recognized in the first subsequent financial reporting period in which the threshold is no longer met. The Company had no uncertain tax positions as of June 30, 2022.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">U.S. federal, state and local income tax returns prior to 2018 are not subject to examination by any applicable tax authorities, except that tax authorities could challenge returns (only under certain circumstances) for earlier years to the extent they generated loss carry-forwards that are available for those future years.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The personal holding company (“PHC”) rules under the Internal Revenue Code impose a 20% tax on a PHC’s undistributed personal holding company income (“UPHCI”), which means, in general, taxable income subject to certain adjustments and reduced by certain distributions to shareholders. For a corporation to be classified as a PHC, it must satisfy two tests: (i) that more than 50% in value of its outstanding shares must be owned directly or indirectly by five or fewer individuals at any time during the second half of the year (after applying constructive ownership rules to attribute stock owned by entities to their beneficial owners and among certain family members and other related parties) (the “Ownership Test”) and (ii) at least 60% of its adjusted ordinary gross income for a taxable year consists of dividends, interest, royalties, annuities and rents (the “Income Test”). At June 30, 2022, based on available information concerning the Company’s shareholder ownership, the Company did not satisfy the Ownership Test. However, the Company may subsequently be determined to be a PHC in 2022 or in future years. If the Company were to become a PHC in 2022 or any future year, it would be subject to the 20% tax on its UPHCI. In such event, the Company may issue a special cash dividend to its shareholders in an amount equal to the UPHCI rather than incur the 20% tax.</span></p> <ix:exclude><p id="xdx_236_zMq9cVlKKDg5" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23B_zORICirhkai4" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_235_zFezITGaUTac" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_234_zzMS67PSLe69" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 12 --> <div id="xdx_23D_zhKcHwNzIWHk" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_230_zcAU9nMceFwb" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->12<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_231_zOlERtVj3wme" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_23F_zMKjCMR5h277" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> <ix:exclude><p id="xdx_234_z1nDzkPKb0h1" style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p></ix:exclude> <ix:exclude><p id="xdx_239_zC4RIUCwOP52" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE B – SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (<span style="font-variant: small-caps">continued</span>)</b></span></p></ix:exclude> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:LesseeLeasesPolicyTextBlock"><p id="xdx_846_eus-gaap--LesseeLeasesPolicyTextBlock_zmLezGuC4UF5" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top; text-align: justify"> <td style="width: 0; text-align: right"/><td style="width: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[9]</b></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_86D_zc7AG8S4vKSi">Leases</span></b></span></td> </tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt; background-color: white">Under ASC 842, the Company determines if an arrangement is a lease at inception. Right-of-Use (“ROU”) assets and related lease obligations are recognized at commencement date based on the present value of remaining lease payments over the lease term. For this purpose, the Company considers only payments that are fixed and determinable at the time of commencement. As most of the Company's leases do not provide an implicit rate, the Company uses its incremental borrowing rate based on the information available at commencement date in determining the present value of lease payments. The Company's determined incremental borrowing rate is a hypothetical rate based on its understanding of what the Company's credit rating would be. The ROU asset also includes any lease payments made prior to commencement and is recorded net of any lease incentives received and net of the deferred rent balance on the date of implementation. The Company's lease terms may include options to extend or terminate the lease when it is reasonably certain that it will exercise such options. As permitted under ASC 842, the Company has elected to not recognize ROU assets and related lease obligations for leases with terms of twelve months or less.</span></p> </ix:nonNumeric></ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="nssi:PatentsTextBlock"><p id="xdx_80D_ecustom--PatentsTextBlock_zvMe6TE5ftzk" style="font: bold 10pt Times New Roman, Times, Serif; margin: 6pt 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">NOTE C – <span id="xdx_827_zYJlORcJlrEa">PATENTS</span></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company’s intangible assets at June 30, 2022 include patents with estimated remaining economic useful lives ranging from <span id="xdx_909_eus-gaap--FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1_dtY_c20220101__20220630__srt--RangeAxis__srt--MinimumMember_z2s3P58QrOMf" title="Estimated remaining economic useful of patents"><ix:nonNumeric contextRef="From2022-01-012022-06-30_srt_MinimumMember" format="ixt-sec:duryear" name="us-gaap:FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1">0.75</ix:nonNumeric></span> to <span id="xdx_902_eus-gaap--FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1_dtY_c20220101__20220630__srt--RangeAxis__srt--MaximumMember_zaz1pb5Kjdg9" title="Estimated remaining economic useful of patents"><ix:nonNumeric contextRef="From2022-01-012022-06-30_srt_MaximumMember" format="ixt-sec:duryear" name="us-gaap:FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1">17</ix:nonNumeric></span> years. For all periods presented, all of the Company’s patents were subject to amortization. The gross carrying amounts and accumulated amortization related to acquired intangible assets as of June 30, 2022 and December 31, 2021 were as follows:</span></p> <ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock"><table cellpadding="0" cellspacing="0" id="xdx_894_eus-gaap--ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock_zxXYQuMStad2" style="font: 10pt Times New Roman, Times, Serif; margin-left: auto; border-collapse: collapse; width: 90%; margin-right: auto" summary="xdx: Disclosure - PATENTS (Details)"> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-left: 5.4pt"><span id="xdx_8B2_z0m8ZiOY8mI8" style="display: none">Schedule of patent</span></td><td> </td> <td style="text-align: left"> </td><td id="xdx_498_20220630_zBaYFBNHQMk" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_495_20211231_zXGcMh0UFJ6l" style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">June 30, 2022</td><td style="padding-bottom: 1pt; font-weight: bold"> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">December 31, 2021</td><td style="padding-bottom: 1pt; font-weight: bold"> </td></tr> <tr id="xdx_400_eus-gaap--FiniteLivedIntangibleAssetsGross_iI_pp0p0" style="vertical-align: bottom"> <td style="width: 54%; text-align: left; padding-left: 5.4pt">Gross carrying amount – patents</td><td style="width: 8%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 15%; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="0" unitRef="USD">8,473,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 4%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 15%; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsGross" scale="0" unitRef="USD">7,949,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td></tr> <tr id="xdx_40B_eus-gaap--FiniteLivedIntangibleAssetsAccumulatedAmortization_iI_pp0p0" style="vertical-align: bottom"> <td style="padding-bottom: 1pt; text-align: left; padding-left: 5.4pt">Accumulated amortization – patents</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="0" sign="-" unitRef="USD">6,716,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization" scale="0" sign="-" unitRef="USD">6,565,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td></tr> <tr id="xdx_40E_eus-gaap--FiniteLivedPatentsGross_iI_pp0p0" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 2.5pt; padding-left: 5.4pt">Patents, net</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedPatentsGross" scale="0" unitRef="USD">1,757,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedPatentsGross" scale="0" unitRef="USD">1,384,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> </table> </ix:nonNumeric><p id="xdx_8AD_zTJOGb9JZwEi" style="margin-top: 0; margin-bottom: 0"> </p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 12pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Amortization expense for the three months ended June 30, 2022 and 2021 was $<span id="xdx_901_eus-gaap--AmortizationOfFinancingCosts_pp0p0_c20220401__20220630_zkitlGRXHvyg" title="Amortization expense"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AmortizationOfFinancingCosts" scale="0" unitRef="USD">76,000</ix:nonFraction></span> and $<span id="xdx_90A_eus-gaap--AmortizationOfFinancingCosts_pp0p0_c20210401__20210630_z6Rc1WvOvG14" title="Amortization expense"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AmortizationOfFinancingCosts" scale="0" unitRef="USD">73,000</ix:nonFraction></span>, respectively. Amortization expense for the six months ended June 30, 2022 and 2021 was $<span id="xdx_907_eus-gaap--AmortizationOfFinancingCosts_c20220101__20220630_pp0p0" title="Amortization expense"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AmortizationOfFinancingCosts" scale="0" unitRef="USD">151,000</ix:nonFraction></span> and $<span id="xdx_905_eus-gaap--AmortizationOfFinancingCosts_c20210101__20210630_pp0p0" title="Amortization expense"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AmortizationOfFinancingCosts" scale="0" unitRef="USD">147,000</ix:nonFraction></span>, respectively. Future amortization of intangible assets, net is as follows:</span></p> <ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock"><table cellpadding="0" cellspacing="0" id="xdx_895_eus-gaap--ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_zOFY4RvLNPM3" style="font: 10pt Times New Roman, Times, Serif; margin-left: auto; border-collapse: collapse; width: 50%; margin-right: auto" summary="xdx: Disclosure - PATENTS (Details 1)"> <tr style="vertical-align: bottom"> <td style="text-indent: 10pt; text-align: left"><span id="xdx_8B1_zQk7M55YPrqj" style="display: none">Schedule of future amortization of current intangible</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_494_20220630_zf52UWhJ8S9c" style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td colspan="5" style="text-align: left"><span style="font-size: 10pt"><b><span style="text-decoration: underline">Twelve Months Ended June 30,</span></b></span></td><td style="padding-bottom: 1pt; font-weight: bold"><span style="font-size: 10pt"> </span></td></tr> <tr id="xdx_406_eus-gaap--FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_iI_pp0p0" style="vertical-align: bottom"> <td style="text-indent: 10pt; width: 44%; font-size: 12pt; text-align: left"><span style="font-size: 10pt">2023</span></td><td style="width: 1%; font-size: 12pt; text-align: left"><span style="font-size: 10pt"> </span></td><td style="width: 23%; font-size: 12pt"><span style="font-size: 10pt"> </span></td> <td style="width: 1%; font-size: 12pt; text-align: left"><span style="font-size: 10pt">$</span></td><td style="width: 30%; font-size: 12pt; text-align: right"><span style="font-size: 10pt"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths" scale="0" unitRef="USD">328,000</ix:nonFraction></span></td><td style="width: 1%; font-size: 12pt; text-align: left"><span style="font-size: 10pt"> </span></td></tr> <tr id="xdx_409_eus-gaap--FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_iI_pp0p0" style="vertical-align: bottom"> <td style="text-indent: 10pt; font-size: 12pt; text-align: left"><span style="font-size: 10pt">2024</span></td><td style="font-size: 12pt; text-align: left"><span style="font-size: 10pt"> </span></td><td style="font-size: 12pt"><span style="font-size: 10pt"> </span></td> <td style="font-size: 12pt; text-align: left"><span style="font-size: 10pt"> </span></td><td style="font-size: 12pt; text-align: right"><span style="font-size: 10pt"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo" scale="0" unitRef="USD">158,000</ix:nonFraction></span></td><td style="font-size: 12pt; text-align: left"><span style="font-size: 10pt"> </span></td></tr> <tr id="xdx_402_eus-gaap--FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_iI_pp0p0" style="vertical-align: bottom"> <td style="text-indent: 10pt; text-align: left"><span style="font-size: 10pt">2025</span></td><td style="text-align: left"><span style="font-size: 10pt"> </span></td><td><span style="font-size: 10pt"> </span></td> <td style="text-align: left"><span style="font-size: 10pt"> </span></td><td style="text-align: right"><span style="font-size: 10pt"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree" scale="0" unitRef="USD">118,000</ix:nonFraction></span></td><td style="text-align: left"><span style="font-size: 10pt"> </span></td></tr> <tr id="xdx_406_eus-gaap--FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_iI_pp0p0_zKY5NuM8RIDl" style="vertical-align: bottom"> <td style="text-indent: 10pt; text-align: left"><span style="font-size: 10pt">2026</span></td><td style="text-align: left"><span style="font-size: 10pt"> </span></td><td><span style="font-size: 10pt"> </span></td> <td style="text-align: left"><span style="font-size: 10pt"> </span></td><td style="text-align: right"><span style="font-size: 10pt"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour" scale="0" unitRef="USD">118,000</ix:nonFraction></span></td><td style="text-align: left"><span style="font-size: 10pt"> </span></td></tr> <tr id="xdx_400_eus-gaap--FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_iI_pp0p0_zvzaS00RwAuj" style="vertical-align: bottom"> <td style="text-indent: 10pt; text-align: left"><span style="font-size: 10pt">2027</span></td><td style="text-align: left"><span style="font-size: 10pt"> </span></td><td><span style="font-size: 10pt"> </span></td> <td style="text-align: left"><span style="font-size: 10pt"> </span></td><td style="text-align: right"><span style="font-size: 10pt"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive" scale="0" unitRef="USD">118,000</ix:nonFraction></span></td><td style="text-align: left"><span style="font-size: 10pt"> </span></td></tr> <tr id="xdx_40B_eus-gaap--FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_iI_pp0p0" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-bottom: 1pt; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Thereafter</span></td><td style="padding-bottom: 1pt; text-align: left"><span style="font-size: 10pt"> </span></td><td style="padding-bottom: 1pt"><span style="font-size: 10pt"> </span></td> <td style="border-bottom: Black 1pt solid; text-align: left"><span style="font-size: 10pt"> </span></td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="font-size: 10pt"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive" scale="0" unitRef="USD">917,000</ix:nonFraction></span></td><td style="padding-bottom: 1pt; text-align: left"><span style="font-size: 10pt"> </span></td></tr> <tr id="xdx_409_eus-gaap--FiniteLivedIntangibleAssetsNet_iI_pp0p0" style="vertical-align: bottom"> <td style="text-indent: 10pt; padding-left: 20pt; padding-bottom: 2.5pt; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total</span></td><td style="padding-bottom: 2.5pt; text-align: left"><span style="font-size: 10pt"> </span></td><td style="padding-bottom: 2.5pt"><span style="font-size: 10pt"> </span></td> <td style="border-bottom: Black 2.5pt double; text-align: left"><span style="font-size: 10pt">$</span></td><td style="border-bottom: Black 2.5pt double; text-align: right"><span style="font-size: 10pt"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:FiniteLivedIntangibleAssetsNet" scale="0" unitRef="USD">1,757,000</ix:nonFraction></span></td><td style="padding-bottom: 2.5pt; text-align: left"><span style="font-size: 10pt"> </span></td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left"><span style="font-size: 10pt"> </span></td><td style="text-align: left"><span style="font-size: 10pt"> </span></td><td><span style="font-size: 10pt"> </span></td> <td style="text-align: left"><span style="font-size: 10pt"> </span></td><td style="text-align: right"><span style="font-size: 10pt"> </span></td><td style="text-align: left"><span style="font-size: 10pt"> </span></td></tr> </table> </ix:nonNumeric><p id="xdx_8A9_zXnNdsZpwhrh" style="font: 10pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">All of the patents within the Cox Patent Portfolio expired in September 2021 except for two patents which expire in <span id="xdx_907_ecustom--ExpirationDatesOfPatentsWithinCoxPatentPortfolio_c20220101__20220630__srt--RangeAxis__srt--MinimumMember" title="Expiration dates of the patents within the Cox patent portfolio"><ix:nonNumeric contextRef="From2022-01-012022-06-30_srt_MinimumMember" name="nssi:ExpirationDatesOfPatentsWithinCoxPatentPortfolio">July 2023</ix:nonNumeric></span> and <span id="xdx_905_ecustom--ExpirationDatesOfPatentsWithinCoxPatentPortfolio_c20220101__20220630__srt--RangeAxis__srt--MaximumMember" title="Expiration dates of the patents within the Cox patent portfolio"><ix:nonNumeric contextRef="From2022-01-012022-06-30_srt_MaximumMember" name="nssi:ExpirationDatesOfPatentsWithinCoxPatentPortfolio">November 2023</ix:nonNumeric></span>. The expiration dates of patents within the Company’s M2M/IoT Patent Portfolio range from <span id="xdx_90E_ecustom--ExpirationDatesOfPatentsWithinCompanysM2miotPatentPortfolio_c20220101__20220630__srt--RangeAxis__srt--MinimumMember" title="Expiration dates of the patents within the Company's M2M/IoT Patent Portfolio"><ix:nonNumeric contextRef="From2022-01-012022-06-30_srt_MinimumMember" name="nssi:ExpirationDatesOfPatentsWithinCompanysM2miotPatentPortfolio">September 2033</ix:nonNumeric></span> to <span id="xdx_90C_ecustom--ExpirationDatesOfPatentsWithinCompanysM2miotPatentPortfolio_c20220101__20220630__srt--RangeAxis__srt--MaximumMember" title="Expiration dates of the patents within the Company's M2M/IoT Patent Portfolio"><ix:nonNumeric contextRef="From2022-01-012022-06-30_srt_MaximumMember" name="nssi:ExpirationDatesOfPatentsWithinCompanysM2miotPatentPortfolio">May 2034</ix:nonNumeric></span>. The expiration dates within the Company’s HFT Patent Portfolio range from <span id="xdx_903_ecustom--ExpirationDatesWithinCompanysHftPatentPortfolio_c20220101__20220630__srt--RangeAxis__srt--MinimumMember_zNOEXOMPYhV" title="Expiration dates within companys HFT patent portfolio"><ix:nonNumeric contextRef="From2022-01-012022-06-30_srt_MinimumMember" name="nssi:ExpirationDatesWithinCompanysHftPatentPortfolio">October 31, 2039</ix:nonNumeric></span> to <span id="xdx_900_ecustom--ExpirationDatesWithinCompanysHftPatentPortfolio_c20220101__20220630__srt--RangeAxis__srt--MaximumMember_zxbCOGBCoAWh" title="Expiration dates within companys HFT patent portfolio"><ix:nonNumeric contextRef="From2022-01-012022-06-30_srt_MaximumMember" name="nssi:ExpirationDatesWithinCompanysHftPatentPortfolio">November 1, 2039</ix:nonNumeric></span>. All of the patents within the Company’s Mirror Worlds Patent Portfolio expired. The Company’s Remote Power Patent expired on March 7, 2020.</span></p> <ix:exclude><p id="xdx_23F_za8oSbIOf7R4" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_234_zDze312OsMpk" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_231_zXU4YDNSqRC7" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 13 --> <div id="xdx_235_z9gwvurmLHpe" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_23B_zRxGl1nkpRn3" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->13<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_238_zmh11EhwZ3pf" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_235_zY4fJwZERN49" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:ShareholdersEquityAndShareBasedPaymentsTextBlock"><p id="xdx_802_eus-gaap--ShareholdersEquityAndShareBasedPaymentsTextBlock_z8s4EMAb6AKe" style="font: bold 10pt Times New Roman, Times, Serif; margin: 12pt 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">NOTE D – <span id="xdx_821_zbuaCl23VKJl">STOCK-BASED COMPENSATION</span></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt 0.2in; text-align: justify; text-indent: -0.2in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span style="text-decoration: underline">Restricted Stock Units</span></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The 2013 Stock Incentive Plan (“2013 Plan”) provides for the grant of any or all of the following types of awards: (a) stock options, (b) restricted stock, (c) deferred stock, (d) stock appreciation rights, and (e) other stock-based awards including restricted stock units. Awards under the 2013 Plan may be granted singly, in combination, or in tandem. Subject to standard anti-dilution adjustments as provided, the 2013 Plan provides for an aggregate of 2,600,000 shares of the Company’s common stock to be available for distribution. The Company’s Compensation Committee generally has the authority to administer the 2013 Plan, determine participants who will be granted awards, the size and types of awards, the terms and conditions of awards and the form and content of the award agreements representing awards. Awards under the 2013 Plan may be granted to employees, directors and consultants of the Company and its subsidiaries. As of June 30, 2022, there were <span id="xdx_90B_eus-gaap--CommonStockCapitalSharesReservedForFutureIssuance_iI_c20220630__us-gaap--PlanNameAxis__custom--StockIncentivePlanMember_zEQOHgiCuGyh" title="Common stock available for issuance under 2013 Plan"><ix:nonFraction contextRef="AsOf2022-06-30_custom_StockIncentivePlanMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockCapitalSharesReservedForFutureIssuance" unitRef="Shares">1,212,938</ix:nonFraction></span> shares of common stock available for issuance under the 2013 Plan.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">A summary of restricted stock unit activity for the six months ended June 30, 2022 is as follows (each restricted stock unit issued by the Company represents the right to receive one share of the Company’s common stock): </span></p> <ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock"><table cellpadding="0" cellspacing="3" id="xdx_88F_eus-gaap--ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_zc9YkuxEtAzi" style="font: 10pt Times New Roman, Times, Serif; border-collapse: collapse; width: 100%" summary="xdx: Disclosure - STOCK-BASED COMPENSATION (Details)"> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-left: 5.4pt"><span id="xdx_8B9_zhzjDnRjA7o6" style="display: none">Schedule of restricted stock unit activity</span></td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: center"> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">Number of Shares</td><td style="padding-bottom: 1pt; font-weight: bold"> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Weighted-Average Grant Date Fair Value</b></span></td><td style="padding-bottom: 1pt; font-weight: bold"> </td></tr> <tr style="vertical-align: bottom"> <td style="width: 56%; text-align: left; padding-left: 5.4pt">Balance of restricted stock units outstanding at December 31, 2021</td><td style="width: 8%"> </td> <td style="width: 1%; text-align: left"> </td><td id="xdx_98F_eus-gaap--SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_iS_c20220101__20220630_zSDbwU2g31Gb" style="width: 12%; text-align: right" title="Restricted stock, Outstanding Number of shares, Beginning Balance"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" unitRef="Shares">12,500</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 8%"> </td> <td style="width: 1%; text-align: left">$</td><td id="xdx_98A_eus-gaap--SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue_iS_c20220101__20220630_zvYMs4yUPcW5" style="width: 12%; text-align: right" title="Restricted stock, Weighted Average Grant Date Fair Value, Beginning Balance"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue" unitRef="USDPShares">3.36</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-left: 5.4pt">Grants of restricted stock units</td><td> </td> <td style="text-align: left"> </td><td id="xdx_98C_eus-gaap--StockIssuedDuringPeriodSharesRestrictedStockAwardGross_c20220101__20220630_pdd" style="text-align: right" title="Grants of restricted stock units"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:StockIssuedDuringPeriodSharesRestrictedStockAwardGross" unitRef="Shares">670,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_98D_ecustom--IssuanceWeightedaverageGrantDateFairValue_c20220101__20220630_zVqroaXXfgcf" style="text-align: right" title="Grants of restricted stock units, Weighted Average Grant Date Fair Value"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:IssuanceWeightedaverageGrantDateFairValue" unitRef="USDPShares">1.92</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt; padding-left: 5.4pt">Vested restricted stock units</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td id="xdx_984_eus-gaap--SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares_iN_di_c20220101__20220630_zpJNqiDCZ1r1" style="border-bottom: Black 1pt solid; text-align: right" title="Vested restricted stock units">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares" unitRef="Shares">22,500</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td id="xdx_984_eus-gaap--SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue_iN_di_c20220101__20220630_zVuumXbUSq98" style="border-bottom: Black 1pt solid; text-align: right" title="Vested restricted stock units, Weighted Average Grant Date Fair Value">(<ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue" unitRef="USDPShares">2.55</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 2.5pt; padding-left: 5.4pt">Balance of restricted stock units outstanding at June 30, 2022</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td id="xdx_984_eus-gaap--SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares_iE_c20220101__20220630_zQwcPqsNDPBd" style="border-bottom: Black 2.5pt double; text-align: right" title="Resricted stock, Outstanding Number of shares, Ending Balance"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares" unitRef="Shares">660,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td id="xdx_989_eus-gaap--SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue_iE_c20220101__20220630_zlJ7KFJXp0t4" style="border-bottom: Black 2.5pt double; text-align: right" title="Restricted stock, Weighted Average Grant Date Fair Value, Ending Balance"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue" unitRef="USDPShares">1.93</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> </table></ix:nonNumeric> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Restricted stock unit compensation expense was $<span id="xdx_905_eus-gaap--AllocatedShareBasedCompensationExpense_pp0p0_c20220401__20220630__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember_zrZbr0oAXdfj" title="Restricted stock unit compensation expense"><ix:nonFraction contextRef="From2022-04-012022-06-30_us-gaap_RestrictedStockUnitsRSUMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="0" unitRef="USD">178,000</ix:nonFraction></span> and $<span id="xdx_90F_eus-gaap--AllocatedShareBasedCompensationExpense_pp0p0_c20210401__20210630__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember_zyXopjM2nl04" title="Restricted stock unit compensation expense"><ix:nonFraction contextRef="From2021-04-012021-06-30_us-gaap_RestrictedStockUnitsRSUMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="0" unitRef="USD">59,000</ix:nonFraction></span> for the three months ended June 30, 2022 and 2021, respectively. Restricted stock unit expense was $<span id="xdx_902_eus-gaap--AllocatedShareBasedCompensationExpense_c20220101__20220630__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember_pp0p0" title="Restricted stock unit compensation expense"><ix:nonFraction contextRef="From2022-01-012022-06-30_us-gaap_RestrictedStockUnitsRSUMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="0" unitRef="USD">233,000</ix:nonFraction></span> and $<span id="xdx_900_eus-gaap--AllocatedShareBasedCompensationExpense_c20210101__20210630__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember_pp0p0" title="Restricted stock unit compensation expense"><ix:nonFraction contextRef="From2021-01-012021-06-30_us-gaap_RestrictedStockUnitsRSUMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:AllocatedShareBasedCompensationExpense" scale="0" unitRef="USD">118,000</ix:nonFraction></span> for the six months ended June 30, 2022 and June 30, 2021.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company has an aggregate of $<span id="xdx_90C_eus-gaap--EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_c20220630__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember_pp0p0" title="Unrecognized restricted stock unit compensation expense"><ix:nonFraction contextRef="AsOf2022-06-30_us-gaap_RestrictedStockUnitsRSUMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions" scale="0" unitRef="USD">1,087,000</ix:nonFraction></span> of unrecognized restricted stock unit compensation as of June 30, 2022 to be expensed over a weighted average period of <span id="xdx_90F_eus-gaap--EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_dtY_c20220101__20220630__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember_zgHv5oQyG3M6" title="Weighted average amortized period"><ix:nonNumeric contextRef="From2022-01-012022-06-30_us-gaap_RestrictedStockUnitsRSUMember" format="ixt-sec:duryear" name="us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1">2.61</ix:nonNumeric></span> years.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">All of the Company’s outstanding (unvested) restricted stock units have dividend equivalent rights. As of June 30, 2022 and December 31, 2021, there was $<span id="xdx_905_ecustom--AccruedDividendRightsOnRestrictedStockUnit_iI_pp0p0_c20220630__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember_zHJ0qipi6pa5" title="Accrued dividend rights on restricted stock unit"><ix:nonFraction contextRef="AsOf2022-06-30_us-gaap_RestrictedStockUnitsRSUMember" decimals="0" format="ixt:numdotdecimal" name="nssi:AccruedDividendRightsOnRestrictedStockUnit" scale="0" unitRef="USD">0</ix:nonFraction></span> and $<span id="xdx_903_ecustom--AccruedDividendRightsOnRestrictedStockUnit_iI_pp0p0_c20211231__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember_zuf6AK82fvkh" title="Accrued dividend rights on restricted stock unit"><ix:nonFraction contextRef="AsOf2021-12-31_us-gaap_RestrictedStockUnitsRSUMember" decimals="0" format="ixt:numdotdecimal" name="nssi:AccruedDividendRightsOnRestrictedStockUnit" scale="0" unitRef="USD">72,000</ix:nonFraction></span> accrued for dividend equivalent rights which were included in other accrued expenses.</span></p> <ix:exclude><p id="xdx_23D_zg6ZxW661Np7" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23A_zny0knnsNA69" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"> </p></ix:exclude> <ix:exclude><p id="xdx_23B_zt6pzJ966EAk" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 14 --> <div id="xdx_230_zBAnAQ821Grf" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_230_zj9ZmcViPVK9" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->14<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_23D_zmRfUVI25f99" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_232_zu1LtFxMSCaj" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> <ix:exclude><p id="xdx_233_z5GismGIMRO9" style="font: 10pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b/></span></p></ix:exclude> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:EarningsPerShareTextBlock"><p id="xdx_80F_eus-gaap--EarningsPerShareTextBlock_zl7B1NDTTr85" style="font: 10pt Times New Roman, Times, Serif; margin: 6pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE E – <span id="xdx_82F_zyA6m0PuKLFe">EARNINGS (LOSS) PER SHARE</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Basic income (loss) per share is calculated by dividing the net income (loss) by the weighted average number of outstanding common shares during the period. Diluted per share data includes the dilutive effects of options and restricted stock units. Potentially dilutive shares of <span id="xdx_905_eus-gaap--WeightedAverageNumberDilutedSharesOutstandingAdjustment_c20220101__20220630_pdd" title="Potentially Dilutive Shares"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment" unitRef="Shares">1,160,000</ix:nonFraction></span> and <span id="xdx_90F_eus-gaap--WeightedAverageNumberDilutedSharesOutstandingAdjustment_c20210101__20210630_zMeCluIlwv05" title="Potentially Dilutive Shares"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberDilutedSharesOutstandingAdjustment" unitRef="Shares">685,000</ix:nonFraction></span> at June 30, 2022 and 2021, respectively, consisted of options and restricted stock units.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Computations of basic and diluted weighted average common shares outstanding were as follows:</span></p> <ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock"><table cellpadding="0" cellspacing="3" id="xdx_88B_eus-gaap--ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_zEtQ4tUWL9Nk" style="font: 10pt Times New Roman, Times, Serif; border-collapse: collapse; width: 100%" summary="xdx: Disclosure - EARNINGS (LOSS) PER SHARE (Details)"> <tr style="vertical-align: bottom"> <td style="text-align: left"><span id="xdx_8B1_zUsJuMU0N6Ua" style="display: none">Schedule of Earnings per share</span></td><td> </td> <td style="text-align: left"> </td><td id="xdx_49A_20220101__20220630_zNE3ndR5B527" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_49A_20210101__20210630_zRTjUfWSpRb4" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_49B_20220401__20220630_z90dWv5cZ5H8" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_497_20210401__20210630_zgeyyUeuZxal" style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: justify"> </td><td style="font-size: 12pt; font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="6" style="padding-bottom: 1pt; font-size: 12pt; font-weight: bold; text-align: center"><p style="border-bottom: Black 0.5pt solid; font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Six Months Ended<br/> June 30,</b></span></p></td><td style="padding-bottom: 1pt; font-size: 12pt; font-weight: bold"> </td><td style="font-size: 12pt; font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="6" style="padding-bottom: 1pt; font-size: 12pt; font-weight: bold; text-align: center"><p style="border-bottom: Black 0.5pt solid; font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Three Months Ended<br/> June 30,</b></span></p></td><td style="padding-bottom: 1pt; font-size: 12pt; font-weight: bold"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td style="font-size: 12pt; font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="padding-bottom: 1pt; font-size: 12pt; font-weight: bold; text-align: center"><p style="border-bottom: Black 0.5pt solid; font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>2022</b></span></p></td><td style="padding-bottom: 1pt; font-size: 12pt; font-weight: bold"> </td><td style="font-size: 12pt; font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="padding-bottom: 1pt; font-size: 12pt; font-weight: bold; text-align: center"><p style="border-bottom: Black 0.5pt solid; font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>2021</b></span></p></td><td style="padding-bottom: 1pt; font-size: 12pt; font-weight: bold"> </td><td style="font-size: 12pt; font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="padding-bottom: 1pt; font-size: 12pt; font-weight: bold; text-align: center"><p style="border-bottom: Black 0.5pt solid; font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>2022</b></span></p></td><td style="padding-bottom: 1pt; font-size: 12pt; font-weight: bold"> </td><td style="font-size: 12pt; font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="padding-bottom: 1pt; font-size: 12pt; font-weight: bold; text-align: center"><p style="border-bottom: Black 0.5pt solid; font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>2021</b></span></p></td><td style="padding-bottom: 1pt; font-size: 12pt; font-weight: bold"> </td></tr> <tr id="xdx_403_eus-gaap--WeightedAverageNumberOfSharesOutstandingBasic_i_pdd" style="vertical-align: bottom"> <td style="width: 40%; text-align: left">Weighted-average common shares outstanding – basic</td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left"> </td><td style="width: 10%; text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" unitRef="Shares">23,864,053</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left"> </td><td style="width: 10%; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" unitRef="Shares">24,106,169</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left"> </td><td style="width: 10%; text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" unitRef="Shares">23,854,438</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left"> </td><td style="width: 10%; text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesOutstandingBasic" unitRef="Shares">23,839,455</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td></tr> <tr id="xdx_401_eus-gaap--IncrementalCommonSharesAttributableToCallOptionsAndWarrants_i_pdd" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt">Dilutive effect of options and restricted stock units</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0824">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:IncrementalCommonSharesAttributableToCallOptionsAndWarrants" unitRef="Shares">772,088</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0826">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0827">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_406_ecustom--WeightedaverageCommonSharesOutstandingDiluted_i_pdd" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 2.5pt">Weighted-average common shares outstanding – diluted</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:WeightedaverageCommonSharesOutstandingDiluted" unitRef="Shares">23,864,053</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:WeightedaverageCommonSharesOutstandingDiluted" unitRef="Shares">24,878,257</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:WeightedaverageCommonSharesOutstandingDiluted" unitRef="Shares">23,854,438</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:WeightedaverageCommonSharesOutstandingDiluted" unitRef="Shares">23,839,455</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> <tr id="xdx_403_ecustom--OptionsAndWarrantsExcludedFromComputationOfDilutedIncomeLossPerShareBecauseEffectOfInclusionWouldHaveBeenAntidilutive_i_pdd" style="vertical-align: bottom"> <td style="text-align: left">Options and restricted stock units excluded from the computation of diluted loss per share because the effect of inclusion would have been anti-dilutive</td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:OptionsAndWarrantsExcludedFromComputationOfDilutedIncomeLossPerShareBecauseEffectOfInclusionWouldHaveBeenAntidilutive" unitRef="Shares">1,160,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0835">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:OptionsAndWarrantsExcludedFromComputationOfDilutedIncomeLossPerShareBecauseEffectOfInclusionWouldHaveBeenAntidilutive" unitRef="Shares">1,160,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:OptionsAndWarrantsExcludedFromComputationOfDilutedIncomeLossPerShareBecauseEffectOfInclusionWouldHaveBeenAntidilutive" unitRef="Shares">685,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> </table></ix:nonNumeric> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="nssi:MarketableSecuritiesDisclosureTextBlock"><p id="xdx_807_ecustom--MarketableSecuritiesDisclosureTextBlock_zyZ5UEDpJhEi" style="font: 10pt Times New Roman, Times, Serif; margin: 18pt 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE F – <span id="xdx_82F_zE8sfUb6Nxy">MARKETABLE SECURITIES</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Marketable securities as of June 30, 2022 and December 31, 2021 were composed of: </span></p> <ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:MarketableSecuritiesTextBlock"><table cellpadding="0" cellspacing="0" id="xdx_89E_eus-gaap--MarketableSecuritiesTextBlock_zRAPrh1EGrm6" style="font: 12pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse" summary="xdx: Disclosure - MARKETABLE SECURITIES (Details)"> <tr style="vertical-align: top"> <td style="width: 29%; padding-top: 1.45pt; padding-right: 5.75pt; padding-left: 5.75pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="width: 71%; padding-top: 1.45pt; padding-right: 5.75pt; padding-left: 5.75pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="xdx_8B9_za8fA6PrgiF" style="display: none">Schedule of Marketable Securities</span><span style="text-decoration: underline"> June 30, 2022</span></b></span></td></tr> </table> <table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; border-collapse: collapse; width: 100%"> <tr style="vertical-align: bottom"> <td style="text-align: justify"> </td><td style="font-size: 12pt; padding-bottom: 1pt"> </td> <td colspan="2" style="padding-bottom: 1pt; font-size: 12pt; text-align: center"><div style="border-bottom: Black 0.5pt solid; padding: 0in"><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Cost<br/> Basis</b></span></p> </div></td><td style="padding-bottom: 1pt; font-size: 12pt"> </td><td style="font-size: 12pt; padding-bottom: 1pt"> </td> <td colspan="2" style="padding-bottom: 1pt; font-size: 12pt; text-align: center"><div style="border-bottom: Black 0.5pt solid; padding: 0in"><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Gross Unrealized Gains</b></span></p> <p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b/></span></p> </div></td><td style="padding-bottom: 1pt; font-size: 12pt"> </td><td style="font-size: 12pt; padding-bottom: 1pt"> </td> <td colspan="2" style="padding-bottom: 1pt; font-size: 12pt; text-align: center"><div style="border-bottom: Black 0.5pt solid; padding: 0in"><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Gross Unrealized Losses</b></span><b> </b></p> </div></td><td style="padding-bottom: 1pt; font-size: 12pt"> </td><td style="font-size: 12pt; padding-bottom: 1pt"> </td> <td colspan="2" style="padding-bottom: 1pt; font-size: 12pt; text-align: center"><div style="border-bottom: Black 0.5pt solid; padding: 0in"><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Fair Value</b></span></p> <p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b/></span></p> </div></td><td style="padding-bottom: 1pt; font-size: 12pt"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: justify"> </td><td> </td> <td colspan="2" style="text-align: center"> </td><td> </td><td> </td> <td colspan="2" style="text-align: right"> </td><td> </td><td> </td> <td colspan="2" style="text-align: right"> </td><td> </td><td> </td> <td colspan="2" style="text-align: center"> </td><td> </td></tr> <tr style="vertical-align: bottom"> <td style="width: 40%; text-align: justify; padding-left: 5.4pt">Certificates of deposit</td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td id="xdx_983_eus-gaap--CertificatesOfDepositAtCarryingValue_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--CostBasisMember_pp0p0" style="width: 10%; text-align: right" title="Certificates of deposit"><ix:nonFraction contextRef="AsOf2022-06-30_custom_CostBasisMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CertificatesOfDepositAtCarryingValue" scale="0" unitRef="USD">3,000,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td id="xdx_98F_eus-gaap--CertificatesOfDepositAtCarryingValue_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedGainsMember_pp0p0" style="width: 10%; text-align: right" title="Certificates of deposit"><span style="-sec-ix-hidden: xdx2ixbrl0845">—</span></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td id="xdx_988_eus-gaap--CertificatesOfDepositAtCarryingValue_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedLossesMember_pp0p0" style="width: 10%; text-align: right" title="Certificates of deposit"><span style="-sec-ix-hidden: xdx2ixbrl0847">—</span></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td id="xdx_98E_eus-gaap--CertificatesOfDepositAtCarryingValue_c20220630__us-gaap--ConcentrationRiskByBenchmarkAxis__custom--FairValueMember_pp0p0" style="width: 10%; text-align: right" title="Certificates of deposit"><ix:nonFraction contextRef="AsOf2022-06-30_custom_FairValueMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:CertificatesOfDepositAtCarryingValue" scale="0" unitRef="USD">3,000,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-left: 5.4pt">Government securities</td><td> </td> <td style="text-align: left"> </td><td id="xdx_981_eus-gaap--USGovernmentSecuritiesAtCarryingValue_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--CostBasisMember_pp0p0" style="text-align: right" title="Government securities"><ix:nonFraction contextRef="AsOf2022-06-30_custom_CostBasisMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:USGovernmentSecuritiesAtCarryingValue" scale="0" unitRef="USD">9,998,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_98B_eus-gaap--USGovernmentSecuritiesAtCarryingValue_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedGainsMember_pp0p0" style="text-align: right" title="Government securities"><ix:nonFraction contextRef="AsOf2022-06-30_custom_GrossUnrealizedGainsMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:USGovernmentSecuritiesAtCarryingValue" scale="0" unitRef="USD">3,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_98A_eus-gaap--USGovernmentSecuritiesAtCarryingValue_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedLossesMember_pp0p0" style="text-align: right" title="Government securities"><span style="-sec-ix-hidden: xdx2ixbrl0855">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_98B_eus-gaap--USGovernmentSecuritiesAtCarryingValue_c20220630__us-gaap--ConcentrationRiskByBenchmarkAxis__custom--FairValueMember_pp0p0" style="text-align: right" title="Government securities"><ix:nonFraction contextRef="AsOf2022-06-30_custom_FairValueMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:USGovernmentSecuritiesAtCarryingValue" scale="0" unitRef="USD">10,001,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-left: 5.4pt">Fixed income mutual funds</td><td> </td> <td style="text-align: left"> </td><td id="xdx_98A_ecustom--ShortTermBondFunds_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--CostBasisMember_pp0p0" style="text-align: right" title="Fixed income mutual funds"><ix:nonFraction contextRef="AsOf2022-06-30_custom_CostBasisMember" decimals="0" format="ixt:numdotdecimal" name="nssi:ShortTermBondFunds" scale="0" unitRef="USD">14,221,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_989_ecustom--ShortTermBondFunds_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedGainsMember_pp0p0" style="text-align: right" title="Fixed income mutual funds"><span style="-sec-ix-hidden: xdx2ixbrl0861">—</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_98F_ecustom--ShortTermBondFunds_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedLossesMember_pp0p0" style="text-align: right" title="Fixed income mutual funds">(<ix:nonFraction contextRef="AsOf2022-06-30_custom_GrossUnrealizedLossesMember" decimals="0" format="ixt:numdotdecimal" name="nssi:ShortTermBondFunds" scale="0" sign="-" unitRef="USD">805,000</ix:nonFraction></td><td style="text-align: left">)</td><td> </td> <td style="text-align: left"> </td><td id="xdx_98F_ecustom--ShortTermBondFunds_c20220630__us-gaap--ConcentrationRiskByBenchmarkAxis__custom--FairValueMember_pp0p0" style="text-align: right" title="Fixed income mutual funds"><ix:nonFraction contextRef="AsOf2022-06-30_custom_FairValueMember" decimals="0" format="ixt:numdotdecimal" name="nssi:ShortTermBondFunds" scale="0" unitRef="USD">13,416,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt; padding-left: 5.4pt">Corporate bond</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td id="xdx_98B_ecustom--CorporateBonds_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--CostBasisMember_pp0p0" style="border-bottom: Black 1pt solid; text-align: right" title="Corporate bonds and notes"><ix:nonFraction contextRef="AsOf2022-06-30_custom_CostBasisMember" decimals="0" format="ixt:numdotdecimal" name="nssi:CorporateBonds" scale="0" unitRef="USD">192,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td id="xdx_986_ecustom--CorporateBonds_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedGainsMember_pp0p0" style="border-bottom: Black 1pt solid; text-align: right" title="Corporate bonds and notes"><span style="-sec-ix-hidden: xdx2ixbrl0869">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td id="xdx_98B_ecustom--CorporateBonds_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedLossesMember_pp0p0" style="border-bottom: Black 1pt solid; text-align: right" title="Corporate bonds and notes">(<ix:nonFraction contextRef="AsOf2022-06-30_custom_GrossUnrealizedLossesMember" decimals="0" format="ixt:numdotdecimal" name="nssi:CorporateBonds" scale="0" sign="-" unitRef="USD">16,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td id="xdx_984_ecustom--CorporateBonds_c20220630__us-gaap--ConcentrationRiskByBenchmarkAxis__custom--FairValueMember_pp0p0" style="border-bottom: Black 1pt solid; text-align: right" title="Corporate bonds and notes"><ix:nonFraction contextRef="AsOf2022-06-30_custom_FairValueMember" decimals="0" format="ixt:numdotdecimal" name="nssi:CorporateBonds" scale="0" unitRef="USD">176,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 2.5pt; padding-left: 5.4pt">Total marketable securities</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td id="xdx_98D_ecustom--OtherInvestment_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--CostBasisMember_pp0p0" style="border-bottom: Black 2.5pt double; text-align: right" title="Total marketable securities"><ix:nonFraction contextRef="AsOf2022-06-30_custom_CostBasisMember" decimals="0" format="ixt:numdotdecimal" name="nssi:OtherInvestment" scale="0" unitRef="USD">27,411,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td id="xdx_98C_ecustom--OtherInvestment_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedGainsMember_pp0p0" style="border-bottom: Black 2.5pt double; text-align: right" title="Total marketable securities"><ix:nonFraction contextRef="AsOf2022-06-30_custom_GrossUnrealizedGainsMember" decimals="0" format="ixt:numdotdecimal" name="nssi:OtherInvestment" scale="0" unitRef="USD">3,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td id="xdx_98C_ecustom--OtherInvestment_c20220630__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedLossesMember_pp0p0" style="border-bottom: Black 2.5pt double; text-align: right" title="Total marketable securities">(<ix:nonFraction contextRef="AsOf2022-06-30_custom_GrossUnrealizedLossesMember" decimals="0" format="ixt:numdotdecimal" name="nssi:OtherInvestment" scale="0" sign="-" unitRef="USD">821,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td id="xdx_98C_ecustom--OtherInvestment_c20220630__us-gaap--ConcentrationRiskByBenchmarkAxis__custom--FairValueMember_pp0p0" style="border-bottom: Black 2.5pt double; text-align: right" title="Total marketable securities"><ix:nonFraction contextRef="AsOf2022-06-30_custom_FairValueMember" decimals="0" format="ixt:numdotdecimal" name="nssi:OtherInvestment" scale="0" unitRef="USD">26,593,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> </table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 0 9pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 0 9pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse"> <tr style="vertical-align: top"> <td style="width: 29%; padding-top: 1.45pt; padding-right: 5.75pt; padding-left: 5.75pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td> <td style="width: 71%; padding-top: 1.45pt; padding-right: 5.75pt; padding-left: 5.75pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span style="text-decoration: underline">December 31, 2021</span></b></span></td></tr> </table> <table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; border-collapse: collapse; width: 100%"> <tr style="vertical-align: bottom"> <td style="text-align: justify"> </td><td style="font-size: 12pt; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-size: 12pt; text-align: center"><div style="border-bottom: Black 0.5pt solid; padding: 0in"><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Cost<br/> Basis</b></span></p> <p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b/></span></p> </div></td><td style="padding-bottom: 1pt; font-size: 12pt"> </td><td style="font-size: 12pt; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-size: 12pt; text-align: center"><div style="border-bottom: Black 0.5pt solid; padding: 0in"><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Gross Unrealized Gains</b></span></p> <p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b/></span></p> </div></td><td style="padding-bottom: 1pt; font-size: 12pt"> </td><td style="font-size: 12pt; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-size: 12pt; text-align: center"><div style="border-bottom: Black 0.5pt solid; padding: 0in"><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Gross Unrealized Losses</b></span><b> </b></p> </div></td><td style="padding-bottom: 1pt; font-size: 12pt"> </td><td style="font-size: 12pt; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-size: 12pt; text-align: center"><div style="border-bottom: Black 0.5pt solid; padding: 0in"><p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Fair Value</b></span></p> <p style="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b/></span></p> </div></td><td style="padding-bottom: 1pt; font-size: 12pt"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: justify"> </td><td> </td> <td colspan="2" style="text-align: center"> </td><td> </td><td> </td> <td colspan="2" style="text-align: right"> </td><td> </td><td> </td> <td colspan="2" style="text-align: right"> </td><td> </td><td> </td> <td colspan="2" style="text-align: center"> </td><td> </td></tr> <tr style="vertical-align: bottom"> <td style="width: 40%; text-align: left; padding-left: 5.4pt">Fixed income mutual funds</td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td id="xdx_985_ecustom--ShortTermBondFunds_c20211231__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--CostBasisMember_pp0p0" style="width: 10%; text-align: right" title="Fixed income mutual funds"><ix:nonFraction contextRef="AsOf2021-12-31_custom_CostBasisMember" decimals="0" format="ixt:numdotdecimal" name="nssi:ShortTermBondFunds" scale="0" unitRef="USD">14,462,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td id="xdx_989_ecustom--ShortTermBondFunds_c20211231__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedGainsMember_pp0p0" style="width: 10%; text-align: right" title="Fixed income mutual funds"><span style="-sec-ix-hidden: xdx2ixbrl0885">—</span></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td id="xdx_982_ecustom--ShortTermBondFunds_c20211231__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedLossesMember_pp0p0" style="width: 10%; text-align: right" title="Fixed income mutual funds">(<ix:nonFraction contextRef="AsOf2021-12-31_custom_GrossUnrealizedLossesMember" decimals="0" format="ixt:numdotdecimal" name="nssi:ShortTermBondFunds" scale="0" sign="-" unitRef="USD">137,000</ix:nonFraction></td><td style="width: 1%; text-align: left">)</td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td id="xdx_988_ecustom--ShortTermBondFunds_c20211231__us-gaap--ConcentrationRiskByBenchmarkAxis__custom--FairValueMember_pp0p0" style="width: 10%; text-align: right" title="Fixed income mutual funds"><ix:nonFraction contextRef="AsOf2021-12-31_custom_FairValueMember" decimals="0" format="ixt:numdotdecimal" name="nssi:ShortTermBondFunds" scale="0" unitRef="USD">14,325,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt; padding-left: 5.4pt">Corporate bonds and notes</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td id="xdx_988_ecustom--CorporateBonds_c20211231__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--CostBasisMember_pp0p0" style="border-bottom: Black 1pt solid; text-align: right" title="Corporate bonds and notes"><ix:nonFraction contextRef="AsOf2021-12-31_custom_CostBasisMember" decimals="0" format="ixt:numdotdecimal" name="nssi:CorporateBonds" scale="0" unitRef="USD">813,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td id="xdx_985_ecustom--CorporateBonds_c20211231__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedGainsMember_pp0p0" style="border-bottom: Black 1pt solid; text-align: right" title="Corporate bonds and notes"><span style="-sec-ix-hidden: xdx2ixbrl0893">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td id="xdx_989_ecustom--CorporateBonds_c20211231__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedLossesMember_pp0p0" style="border-bottom: Black 1pt solid; text-align: right" title="Corporate bonds and notes">(<ix:nonFraction contextRef="AsOf2021-12-31_custom_GrossUnrealizedLossesMember" decimals="0" format="ixt:numdotdecimal" name="nssi:CorporateBonds" scale="0" sign="-" unitRef="USD">12,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td id="xdx_987_ecustom--CorporateBonds_c20211231__us-gaap--ConcentrationRiskByBenchmarkAxis__custom--FairValueMember_pp0p0" style="border-bottom: Black 1pt solid; text-align: right" title="Corporate bonds and notes"><ix:nonFraction contextRef="AsOf2021-12-31_custom_FairValueMember" decimals="0" format="ixt:numdotdecimal" name="nssi:CorporateBonds" scale="0" unitRef="USD">801,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 2.5pt; padding-left: 5.4pt">Total marketable securities</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td id="xdx_98A_ecustom--OtherInvestment_c20211231__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--CostBasisMember_pp0p0" style="border-bottom: Black 2.5pt double; text-align: right" title="Total marketable securities"><ix:nonFraction contextRef="AsOf2021-12-31_custom_CostBasisMember" decimals="0" format="ixt:numdotdecimal" name="nssi:OtherInvestment" scale="0" unitRef="USD">15,275,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td id="xdx_98B_ecustom--OtherInvestment_c20211231__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedGainsMember_pp0p0" style="border-bottom: Black 2.5pt double; text-align: right" title="Total marketable securities"><span style="-sec-ix-hidden: xdx2ixbrl0901">—</span></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td id="xdx_989_ecustom--OtherInvestment_c20211231__us-gaap--OtherInvestmentNotReadilyMarketableAxis__custom--GrossUnrealizedLossesMember_pp0p0" style="border-bottom: Black 2.5pt double; text-align: right" title="Total marketable securities">(<ix:nonFraction contextRef="AsOf2021-12-31_custom_GrossUnrealizedLossesMember" decimals="0" format="ixt:numdotdecimal" name="nssi:OtherInvestment" scale="0" sign="-" unitRef="USD">149,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left">)</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td id="xdx_98B_ecustom--OtherInvestment_c20211231__us-gaap--ConcentrationRiskByBenchmarkAxis__custom--FairValueMember_pp0p0" style="border-bottom: Black 2.5pt double; text-align: right" title="Total marketable securities"><ix:nonFraction contextRef="AsOf2021-12-31_custom_FairValueMember" decimals="0" format="ixt:numdotdecimal" name="nssi:OtherInvestment" scale="0" unitRef="USD">15,126,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> </table> </ix:nonNumeric><p id="xdx_8A3_z5iC9l1buLg6" style="font: 10pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p> <ix:exclude><p id="xdx_23A_zTXnzsUrZP5i" style="font: 10pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p></ix:exclude> <ix:exclude><p id="xdx_230_z7lXD34MYaUj" style="font: 10pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 15 --> <div id="xdx_23B_z9q7mn0qT8U6" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_237_z5Ylqtcr8aa8" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->15<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_233_z3OuF2L8Seb3" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_232_zVo8L6NPNn9i" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:CommitmentsAndContingenciesDisclosureTextBlock"><p id="xdx_80A_eus-gaap--CommitmentsAndContingenciesDisclosureTextBlock_zvMgW0n6cqU9" style="font: 10pt Times New Roman, Times, Serif; margin: 6pt 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE G – <span id="xdx_82A_zldhEbBn3oAc">COMMITMENTS AND CONTINGENCIES</span></b></span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top; text-align: justify"> <td style="width: 0; text-align: right"/><td style="width: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[1]</b></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Legal Fees</b></span></td> </tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Russ, August Kabat provides legal services to the Company with respect to its patent litigation filed in May 2017 against Facebook, Inc. in the U.S. District Court for the Southern District of New York relating to several patents within the Company’s Mirror Worlds Patent Portfolio (see Note I[3] hereof). The terms of the Company’s agreement with Russ, August Kabat provide for cash payments on a monthly basis subject to a cap plus a contingency fee ranging between 15% and 24% of the net recovery (after deduction of expenses) depending on the stage of the proceeding in which the result (settlement or judgment) is achieved. The Company is responsible for all expenses incurred with respect to this litigation.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Russ, August Kabat also provides legal services to the Company with respect to its pending patent litigations filed in April 2014 and December 2014 against Google Inc. and YouTube, LLC in the U.S. District Court for the Southern District of New York relating to certain patents within the Company’s Cox Patent Portfolio (see Note I[2] hereof). The terms of the Company’s agreement with Russ, August Kabat provide for legal fees on a full contingency basis ranging from 15% to 30% of the net recovery (after deduction of expenses) depending on the stage of the proceeding in which the result (settlement or judgment) is achieved. The Company is responsible for all of the expenses incurred with respect to this litigation.</span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top; text-align: justify"> <td style="width: 0; text-align: right"/><td style="width: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[2]</b></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Patent Acquisitions</b></span></td> </tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On March 25, 2022, the Company completed the acquisition of a new patent portfolio (HFT Patent Portfolio) consisting of six U.S. patents and two pending U.S. patents covering certain advanced technologies relating to high frequency trading, which inventions specifically address technological problems associated with speed and latency and provide critical latency gains in trading systems where the difference between success and failure may be measured in nanoseconds. The Company paid the seller $<span id="xdx_909_ecustom--HftPatentAcqusitionCashAtClosing_pp0p0_c20220301__20220325_zDCpdsCmHEGj" title="HFT patent acqusition - cash at closing"><ix:nonFraction contextRef="From2022-03-012022-03-25" decimals="0" format="ixt:numdotdecimal" name="nssi:HftPatentAcqusitionCashAtClosing" scale="0" unitRef="USD">500,000</ix:nonFraction></span> at the closing and has an obligation to pay the seller an additional $<span id="xdx_908_ecustom--ObligationToPayHftSellerAdditionalCashBasedOnAchievingCertainMilestones_pp0p0_c20220301__20220325_zXkbhD8WDSoi" title="Obligation to pay HFT seller additional cash based on achieving certain milestones"><ix:nonFraction contextRef="From2022-03-012022-03-25" decimals="0" format="ixt:numdotdecimal" name="nssi:ObligationToPayHftSellerAdditionalCashBasedOnAchievingCertainMilestones" scale="0" unitRef="USD">500,000</ix:nonFraction></span> in cash and $<span id="xdx_903_ecustom--ContingentCommonStockIssuedUponAchievingCertainMilestones_pp0p0_c20220301__20220325_zsbyE635MJtd" title="Contingent common stock issued upon achieving certain milestones"><ix:nonFraction contextRef="From2022-03-012022-03-25" decimals="0" format="ixt:numdotdecimal" name="nssi:ContingentCommonStockIssuedUponAchievingCertainMilestones" scale="0" unitRef="USD">375,000</ix:nonFraction></span> of the Company’s common stock (up to a maximum of 375,000 shares) upon achieving certain milestones with respect to the patent portfolio. The Company also has an additional obligation to pay the seller <span id="xdx_900_ecustom--First50Million_dp_c20220301__20220325_zRlrQj9pJmC3" title="First 50 Million"><ix:nonFraction contextRef="From2022-03-012022-03-25" decimals="INF" format="ixt:numdotdecimal" name="nssi:First50Million" scale="-2" unitRef="Pure">15</ix:nonFraction></span>% of the first $50 million of net proceeds (after deduction of expenses) generated by the patent portfolio and <span id="xdx_901_ecustom--GreaterThan50Million_dp_c20220301__20220325_zz1krwH2LwCh" title="Greater than $50 million"><ix:nonFraction contextRef="From2022-03-012022-03-25" decimals="INF" format="ixt:numdotdecimal" name="nssi:GreaterThan50Million" scale="-2" unitRef="Pure">17.5</ix:nonFraction></span>% of net proceeds greater than $50 million. On May 10, 2022, the Company received an additional patent issuance from the U.S. Patent and Trademark Office related to the HFT Patent Portfolio.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">In connection with the Company’s acquisition of its Cox Patent Portfolio, the Company is obligated to pay Dr. Cox <span id="xdx_906_ecustom--ObligatedToPaySellerNetProceedPercentage_iI_dp_c20220630_zgnt1Wla9P92" title="Obligated to pay Cox, net proceeds percentage"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:ObligatedToPaySellerNetProceedPercentage" scale="-2" unitRef="Pure">12.5</ix:nonFraction></span>% of the net proceeds (after deduction of expenses) generated by the Company from licensing, sale or enforcement of the patent portfolio.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">As part of the acquisition of the Mirror Worlds Patent Portfolio, the Company also entered into an agreement with Recognition Interface, LLC (“Recognition”) pursuant to which Recognition received from the Company an interest in the net proceeds realized from the monetization of the Mirror Worlds Patent Portfolio, as follows: <span id="xdx_90D_ecustom--ObligationToPayRecognitionNetProceedsPercentageAbstract_iBP3custom--ObligatedToPaySellerNetProceedPercentage_c20220630_zcBcnLQNlC9l" style="display: none" title="Obligation to pay recognition, net proceeds percentage">Obligation to pay recognition, net proceeds percentage</span> (i) <span id="xdx_90D_ecustom--First125Million_iI_dp_c20220630_zaC50EgwPNcb" title="First $125 Million"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:First125Million" scale="-2" unitRef="Pure">10</ix:nonFraction></span>% of the first $125 million of net proceeds; (ii) <span id="xdx_902_ecustom--Next125Million_iI_dp_c20220630_zTEuSHQIgEJk" title="Next $125 Million"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:Next125Million" scale="-2" unitRef="Pure">15</ix:nonFraction></span>% of the next $125 million of net proceeds; and (iii) <span id="xdx_904_ecustom--Over250Million_iI_dp_c20220630_zTjLVpiVikji" title="Over $250 Million"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:Over250Million" scale="-2" unitRef="Pure">20</ix:nonFraction></span>% of any portion of the net proceeds in excess of $250 million.  Since entering into the agreement with Recognition in May 2013, the Company has paid Recognition an aggregate of $<span id="xdx_908_ecustom--RecognitionNetProceedsPaymentRelatedToMirrorWorldsPatents_c20130501__20211231_pp0p0" title="Recognition net proceeds payment related to Mirror Worlds patents"><ix:nonFraction contextRef="From2013-05-012021-12-31" decimals="0" format="ixt:numdotdecimal" name="nssi:RecognitionNetProceedsPaymentRelatedToMirrorWorldsPatents" scale="0" unitRef="USD">3,127,000</ix:nonFraction></span> with respect to such net proceeds interest related to the Mirror Worlds Patent Portfolio.  No such payments were made by the Company to Recognition during the three and six months ended June 30, 2022 and 2021.</span></p> <ix:exclude><p id="xdx_238_zkCYZPISRdG8" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"> </p></ix:exclude> <ix:exclude><p id="xdx_239_zHhooj8snrJh" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_235_zMUyuVeKraW5" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 16 --> <div id="xdx_23A_zKuR5hFVgWjg" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_239_zO3ffHFSHd2e" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->16<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_234_zn7faadfIqm8" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_232_zGVS10wLCZ1" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> <ix:exclude><p id="xdx_233_zz5yGCFUVD3b" style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23F_zgfwhcNIGpkk" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE G – COMMITMENTS AND CONTINGENCIES <span style="font-variant: small-caps">(continued)</span></b></span></p></ix:exclude> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">In connection with the Company’s acquisition of its M2M/IoT Patent Portfolio, the Company is <span id="xdx_906_ecustom--ObligationToPayM2mSellerAbstract_iBP3custom--RecognitionNetProceedsPaymentRelatedToMirrorWorldsPatents_c20220630_zeMhCx82lN2h" title="Obligation to pay M2M seller">obligated to pay</span> M2M <span id="xdx_90F_ecustom--First100_iI_dp_c20220630_zkgt75Dul4V5" title="First $100 Million"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:First100" scale="-2" unitRef="Pure">14</ix:nonFraction></span>% of the first $100 million of net proceeds (after deduction of expenses) and <span id="xdx_90B_ecustom--Next100_iI_dp_c20220630_zpkQeXCEhxz8" title="Next $100 Million"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:Next100" scale="-2" unitRef="Pure">5</ix:nonFraction></span>% of net proceeds greater than $100 million from Monetization Activities (as defined) related to the patent portfolio. In addition, M2M will be entitled to receive from the Company $<span id="xdx_90F_ecustom--AadditionalConsideration_c20220630_pp0p0" title="Additional consideration payable upon occurrence of certain future events"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:AadditionalConsideration" scale="0" unitRef="USD">250,000</ix:nonFraction></span> of additional consideration upon the occurrence of certain future events related to the patent portfolio.</span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 6pt"><tr style="vertical-align: top; text-align: justify"> <td style="width: 0; text-align: right"/><td style="width: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[3]</b></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Leases</b></span></td> </tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company has one operating lease for its principal office space in New Canaan, Connecticut that will expire on April 30, 2025.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">There are no material residual guarantees associated with any of the Company’s leases and there are no significant restrictions or covenants included in the Company’s lease agreements.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The calculated incremental borrowing rate was approximately <span id="xdx_90E_eus-gaap--LesseeOperatingLeaseDiscountRate_iI_dp_c20220501_zYb5zKQ8NTMi" title="Borrowing rate"><ix:nonFraction contextRef="AsOf2022-05-01" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:LesseeOperatingLeaseDiscountRate" scale="-2" unitRef="Pure">4.2</ix:nonFraction></span>%, which was calculated based on remaining lease term of <span id="xdx_905_eus-gaap--LesseeOperatingLeaseRemainingLeaseTerm_iI_dtY_c20220501_zj3Iy9opY0T4" title="Remaining lease term"><ix:nonNumeric contextRef="AsOf2022-05-01" format="ixt-sec:duryear" name="us-gaap:LesseeOperatingLeaseRemainingLeaseTerm">3</ix:nonNumeric></span> years as of May 1, 2022. The remaining lease term as of June 30, 2022 was approximately <span id="xdx_90E_eus-gaap--LesseeOperatingLeaseRemainingLeaseTerm_iI_dtY_c20220630_zodIYHRrCQ22"><ix:nonNumeric contextRef="AsOf2022-06-30" format="ixt-sec:duryear" name="us-gaap:LesseeOperatingLeaseRemainingLeaseTerm">2.8</ix:nonNumeric></span> years.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">There was no sublease rental income for the three and six months ended June 30, 2022, and the Company is not the lessor in any lease arrangement, and there were no related-party lease agreements.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Right of use lease assets and related lease obligations for the Company’s operating leases were recorded in the unaudited condensed consolidated balance sheet as follows:</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></p> <ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="nssi:OperatingLeasesTableTextBlock"><table cellpadding="0" cellspacing="0" id="xdx_899_ecustom--OperatingLeasesTableTextBlock_zJi6KAIJ5Dh5" style="font: 10pt Times New Roman, Times, Serif; border-collapse: collapse; width: 100%" summary="xdx: Disclosure - COMMITMENTS AND CONTINGENCIES (Details)"> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"><span id="xdx_8BF_zPrlfidgjoDl" style="display: none">Schedule of operating leases obligations</span></td><td> </td> <td style="text-align: left"> </td><td id="xdx_49A_20220630_zpb2vsYFDTb6" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_491_20211231_zMgVKbiIifhl" style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td style="font-weight: bold"> </td> <td colspan="2" style="font-weight: bold; text-align: center">As of</td><td style="font-weight: bold"> </td><td style="font-weight: bold"> </td> <td colspan="2" style="font-weight: bold; text-align: center">As of</td><td style="font-weight: bold"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">June 30, 2022</td><td style="padding-bottom: 1pt; font-weight: bold"> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">December 31, 2021</td><td style="padding-bottom: 1pt; font-weight: bold"> </td></tr> <tr id="xdx_40A_eus-gaap--OperatingLeaseRightOfUseAsset_iI_zwXAzUQmcysh" style="vertical-align: bottom"> <td style="width: 56%; text-align: left; padding-left: 5.4pt">Operating lease right-of-use assets</td><td style="width: 8%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 12%; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseRightOfUseAsset" unitRef="USD">194,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 8%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 12%; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0954">—</span></td><td style="width: 1%; text-align: left"> </td></tr> <tr id="xdx_40A_eus-gaap--OperatingLeaseLiabilityCurrent_iI_z7rbEWN88oxb" style="vertical-align: bottom"> <td style="text-align: left; padding-left: 5.4pt">Operating lease obligations – current</td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiabilityCurrent" unitRef="USD">66,000</ix:nonFraction></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0957">—</span></td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left">$</td><td style="text-align: right">—</td><td style="text-align: left"> </td></tr> <tr id="xdx_407_eus-gaap--OperatingLeaseLiabilityNoncurrent_iI_ziHDXZ2Ur1Z5" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt; padding-left: 5.4pt">Operating lease obligations – non-current</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiabilityNoncurrent" unitRef="USD">128,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left">$</td><td style="border-bottom: Black 1pt solid; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0960">—</span></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_401_eus-gaap--OperatingLeaseLiability_iI_zIa9ZWvyyI6g" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 2.5pt; padding-left: 5.4pt">Total lease obligations</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left"> </td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiability" unitRef="USD">194,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0963">—</span></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="padding-left: 5.4pt"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"> </td><td style="text-align: left"> </td></tr> </table> </ix:nonNumeric><p id="xdx_8A5_zg7RlzQ18DJa" style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The table below presents certain information related to the Company’s lease costs for the period ended:</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:LeaseCostTableTextBlock"><table cellpadding="0" cellspacing="0" id="xdx_89B_eus-gaap--LeaseCostTableTextBlock_zdxsSEa8KP4e" style="font: 10pt Times New Roman, Times, Serif; border-collapse: collapse; width: 100%" summary="xdx: Disclosure - COMMITMENTS AND CONTINGENCIES (Details 1)"> <tr style="vertical-align: bottom"> <td style="text-align: left; padding-left: 5.4pt"><span id="xdx_8B4_zNWk1ka0yf99" style="display: none">Schedule of leases cost</span></td><td> </td> <td style="text-align: left"> </td><td id="xdx_499_20220401__20220630_zFyvx8u9rPS4" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_492_20210401__20210630_zhGgemgj8J0g" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_49E_20220101__20220630_zez2qsafuBg9" style="text-align: right"> </td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_492_20210101__20210630_zeAk9Uc5uVV9" style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="6" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">For the Three Months<br/> Ended June 30,</td><td style="padding-bottom: 1pt; font-weight: bold"> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="6" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">For the Six Months<br/> Ended June 30,</td><td style="padding-bottom: 1pt; font-weight: bold"> </td></tr> <tr style="vertical-align: bottom"> <td> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">2022</td><td style="padding-bottom: 1pt; font-weight: bold"> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">2021</td><td style="padding-bottom: 1pt; font-weight: bold"> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">2022</td><td style="padding-bottom: 1pt; font-weight: bold"> </td><td style="font-weight: bold; padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; font-weight: bold; text-align: center">2021</td><td style="padding-bottom: 1pt; font-weight: bold"> </td></tr> <tr id="xdx_40C_eus-gaap--OperatingLeaseCost_maLCzJz9_zcmqqZAfB71" style="vertical-align: bottom"> <td style="width: 40%; text-align: left; padding-left: 5.4pt">Operating lease cost</td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 10%; text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseCost" unitRef="USD">12,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 10%; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0968">—</span></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 10%; text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseCost" unitRef="USD">12,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td><td style="width: 3%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 10%; text-align: right"><span style="-sec-ix-hidden: xdx2ixbrl0970">—</span></td><td style="width: 1%; text-align: left"> </td></tr> <tr id="xdx_408_eus-gaap--ShortTermLeaseCost_maLCzJz9_zKAjcGHieqDg" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 1pt; padding-left: 5.4pt">Short-term lease cost</td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ShortTermLeaseCost" unitRef="USD">12,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ShortTermLeaseCost" unitRef="USD">28,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ShortTermLeaseCost" unitRef="USD">36,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ShortTermLeaseCost" unitRef="USD">56,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_400_eus-gaap--LeaseCost_mtLCzJz9_z0Zm4CwFjUQl" style="vertical-align: bottom"> <td style="text-align: left; padding-bottom: 2.5pt; text-indent: 22pt; padding-left: 5.4pt">Total lease cost</td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:LeaseCost" unitRef="USD">24,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2021-04-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:LeaseCost" unitRef="USD">28,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:LeaseCost" unitRef="USD">48,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="From2021-01-012021-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:LeaseCost" unitRef="USD">56,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> </table> </ix:nonNumeric><p id="xdx_8A3_zab3orUdjQX" style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <ix:exclude><p id="xdx_231_z3N3VswvmZj8" style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_232_zdRVPB36ynxl" style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_230_zSKYQiFFim3a" style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23D_zNfjgdvh33n" style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23B_z1DJ91LvIvX6" style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_233_zvzNEjR1CMR9" style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 17 --> <div id="xdx_235_zzXLp18c5Lp3" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_235_zzs8pBTSEw19" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->17<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_231_zxhXoT0MGiX5" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_231_z20GKS0KDtK" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> <ix:exclude><p id="xdx_231_zxREt3bFnN2i" style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_232_zVCGJB62TD7a" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE G – COMMITMENTS AND CONTINGENCIES <span style="font-variant: small-caps">(continued)</span></b></span></p></ix:exclude> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Future lease payments included in the measurement of lease liabilities on the unaudited condensed consolidated balance sheet as of June 30, 2022, were as follows:</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:LessorOperatingLeasePaymentsToBeReceivedMaturityTableTextBlock"><table cellpadding="0" cellspacing="0" id="xdx_89E_eus-gaap--LessorOperatingLeasePaymentsToBeReceivedMaturityTableTextBlock_zUtVb91TuUYe" style="font: 10pt Times New Roman, Times, Serif; margin-left: auto; border-collapse: collapse; width: 50%; margin-right: auto" summary="xdx: Disclosure - COMMITMENTS AND CONTINGENCIES (Details 2)"> <tr style="vertical-align: bottom"> <td style="text-align: left"><span id="xdx_8BC_zZOX9idil8cc" style="display: none">Schedule of future minimum leases payments</span></td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td id="xdx_49B_20220630_zfG2Su4ZnrEa" style="text-align: right"> </td><td style="text-align: left"> </td></tr> <tr style="vertical-align: bottom"> <td style="text-align: left"> </td><td style="padding-bottom: 1pt"> </td><td style="padding-bottom: 1pt"> </td> <td colspan="2" style="border-bottom: Black 1pt solid; text-align: center"><b>Operating Leases</b></td><td style="padding-bottom: 1pt"> </td></tr> <tr id="xdx_406_eus-gaap--LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_iI_zPn77O2qOGj7" style="vertical-align: bottom"> <td style="width: 44%; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">2022 – remaining period</span></td><td style="width: 1%; text-align: left"> </td><td style="width: 23%"> </td> <td style="width: 1%; text-align: left">$</td><td style="width: 30%; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths" unitRef="USD">36,000</ix:nonFraction></td><td style="width: 1%; text-align: left"> </td></tr> <tr id="xdx_408_eus-gaap--LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_iI_zxNVu66iKjNd" style="vertical-align: bottom"> <td style="text-align: left">2023</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo" unitRef="USD">73,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40A_eus-gaap--LesseeOperatingLeaseLiabilityPaymentsDueYearThree_iI_zJuaqUVEPA32" style="vertical-align: bottom"> <td style="text-align: left">2024</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree" unitRef="USD">73,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_40E_eus-gaap--LesseeOperatingLeaseLiabilityPaymentsDueYearFour_iI_zeTcdoq1AwK2" style="vertical-align: bottom"> <td style="text-align: left">2025</td><td style="text-align: left"> </td><td> </td> <td style="text-align: left"> </td><td style="text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour" unitRef="USD">24,000</ix:nonFraction></td><td style="text-align: left"> </td></tr> <tr id="xdx_405_eus-gaap--LesseeOperatingLeaseLiabilityPaymentsDue_iI_zCazHWJV4Vf4" style="vertical-align: bottom"> <td style="padding-bottom: 1pt; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total future minimum lease payments</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue" unitRef="USD">206,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left"> </td></tr> <tr id="xdx_402_ecustom--OperatingLeasesImputedInterest_iI_zb1yyNuthOud" style="vertical-align: bottom"> <td style="padding-bottom: 1pt; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Less imputed interest</span></td><td style="padding-bottom: 1pt; text-align: left"> </td><td style="padding-bottom: 1pt"> </td> <td style="border-bottom: Black 1pt solid; text-align: left"> </td><td style="border-bottom: Black 1pt solid; text-align: right">(<ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:OperatingLeasesImputedInterest" sign="-" unitRef="USD">12,000</ix:nonFraction></td><td style="padding-bottom: 1pt; text-align: left">)</td></tr> <tr id="xdx_40E_eus-gaap--OperatingLeaseLiability_iI_zbfz3pOrRDbc" style="vertical-align: bottom"> <td style="padding-bottom: 2.5pt; text-align: left"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total operating lease liability</span></td><td style="padding-bottom: 2.5pt; text-align: left"> </td><td style="padding-bottom: 2.5pt"> </td> <td style="border-bottom: Black 2.5pt double; text-align: left">$</td><td style="border-bottom: Black 2.5pt double; text-align: right"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:OperatingLeaseLiability" unitRef="USD">194,000</ix:nonFraction></td><td style="padding-bottom: 2.5pt; text-align: left"> </td></tr> </table> </ix:nonNumeric><p id="xdx_8AD_z4CTOeoEsfZe" style="margin-top: 0; margin-bottom: 0"> </p> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="nssi:EmploymentArrangementsAndOtherAgreementsTextBlock"><p id="xdx_80E_ecustom--EmploymentArrangementsAndOtherAgreementsTextBlock_zetBmCqqy1W3" style="font: 10pt Times New Roman, Times, Serif; margin: 18pt 0 6pt; text-align: justify"><span style="font: small-caps 10pt Times New Roman, Times, Serif"><b>NOTE H - <span id="xdx_825_z2mcFqHMjAb">EMPLOYMENT ARRANGEMENTS AND OTHER AGREEMENTS</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[1] </b>On March 22, 2022, the Company entered into a new employment agreement (“Agreement”) with its Chairman and Chief Executive Officer, pursuant to which he continues to serve as the Company’s Chairman and Chief Executive Officer for a four year term (“Term”), at an annual base salary of $<span id="xdx_903_eus-gaap--SalariesWagesAndOfficersCompensation_c20220301__20220322__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember__us-gaap--PlanNameAxis__custom--NewEmploymentAgreementMember_pp0p0" title="Annual base salary"><ix:nonFraction contextRef="From2022-03-012022-03-22_srt_ChiefExecutiveOfficerMember_custom_NewEmploymentAgreementMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:SalariesWagesAndOfficersCompensation" scale="0" unitRef="USD">535,000</ix:nonFraction></span> which shall be increased by 3% per annum during the term of the Agreement. The Agreement established an annual target bonus of $<span id="xdx_905_ecustom--AnnualTargetBonus_c20220301__20220322__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember__us-gaap--PlanNameAxis__custom--NewEmploymentAgreementMember_pp0p0" title="Annual Target Bonus"><ix:nonFraction contextRef="From2022-03-012022-03-22_srt_ChiefExecutiveOfficerMember_custom_NewEmploymentAgreementMember" decimals="0" format="ixt:numdotdecimal" name="nssi:AnnualTargetBonus" scale="0" unitRef="USD">175,000</ix:nonFraction></span> for the Chairman and Chief Executive Officer based upon performance.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">In addition, pursuant to the Agreement, the Company granted the Chairman and Chief Executive Officer, under its 2013 Plan, <span id="xdx_903_ecustom--RestrictedStockUnitsGranted_c20220301__20220322__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember_pdd" title="Restricted stock units granted"><ix:nonFraction contextRef="From2022-03-012022-03-22_us-gaap_RestrictedStockUnitsRSUMember_srt_ChiefExecutiveOfficerMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:RestrictedStockUnitsGranted" unitRef="Shares">600,000</ix:nonFraction></span> restricted stock units (the “RSUs”, each RSU awarded by the Company to its officers, directors and consultants represents a contingent right to receive one share of the Company’s common stock) which terms provided for vesting in four tranches, as follows: (1) <span id="xdx_902_ecustom--RestrictedStockUnitsTranche1_c20220301__20220322__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember__us-gaap--VestingAxis__us-gaap--ShareBasedCompensationAwardTrancheOneMember_pdd" title="Restricted stock units Tranche 1"><ix:nonFraction contextRef="From2022-03-012022-03-22_us-gaap_RestrictedStockUnitsRSUMember_srt_ChiefExecutiveOfficerMember_us-gaap_ShareBasedCompensationAwardTrancheOneMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:RestrictedStockUnitsTranche1" unitRef="Shares">175,000</ix:nonFraction></span> RSUs of which <span id="xdx_901_ecustom--RestrictedStockUnitsToVestTranche1_c20230301__20230322__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember__us-gaap--VestingAxis__us-gaap--ShareBasedCompensationAwardTrancheOneMember_pdd" title="Restricted Stock Units to vest (Tranche 1)"><ix:nonFraction contextRef="From2023-03-012023-03-22_us-gaap_RestrictedStockUnitsRSUMember_srt_ChiefExecutiveOfficerMember_us-gaap_ShareBasedCompensationAwardTrancheOneMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:RestrictedStockUnitsToVestTranche1" unitRef="Shares">100,000</ix:nonFraction></span> RSUs shall vest on March 22, 2023 and <span id="xdx_903_ecustom--RestrictedStockUnitsToVestTranche1_c20240301__20240322__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember__us-gaap--VestingAxis__us-gaap--ShareBasedCompensationAwardTrancheOneMember_pdd" title="Restricted Stock Units to vest (Tranche 1)"><ix:nonFraction contextRef="From2024-03-012024-03-22_us-gaap_RestrictedStockUnitsRSUMember_srt_ChiefExecutiveOfficerMember_us-gaap_ShareBasedCompensationAwardTrancheOneMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:RestrictedStockUnitsToVestTranche1" unitRef="Shares">75,000</ix:nonFraction></span> RSUs shall vest on March 22, 2024, subject to the Chairman and Chief Executive Officer’s continued employment by the Company through each such vesting date (the “Employment Condition”) (“Tranche 1”); (2) <span id="xdx_90B_ecustom--RestrictedStockUnitsToVestTranche2_c20220301__20220322__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember__us-gaap--VestingAxis__us-gaap--ShareBasedCompensationAwardTrancheTwoMember_pdd" title="Restricted Stock Units to vest (Tranche 2)"><ix:nonFraction contextRef="From2022-03-012022-03-22_us-gaap_RestrictedStockUnitsRSUMember_srt_ChiefExecutiveOfficerMember_us-gaap_ShareBasedCompensationAwardTrancheTwoMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:RestrictedStockUnitsToVestTranche2" unitRef="Shares">150,000</ix:nonFraction></span> RSUs shall vest if at any time during the term of the Agreement that the Company’s common stock (the “Common Stock”) achieves a closing price for twenty (20) consecutive trading days (“Closing Price”) of a minimum of $<span id="xdx_903_ecustom--MinimumStockPriceForVesting_c20220301__20220322__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember__us-gaap--VestingAxis__us-gaap--ShareBasedCompensationAwardTrancheTwoMember_pdd" title="Minimum stock price for vesting"><ix:nonFraction contextRef="From2022-03-012022-03-22_us-gaap_RestrictedStockUnitsRSUMember_srt_ChiefExecutiveOfficerMember_us-gaap_ShareBasedCompensationAwardTrancheTwoMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:MinimumStockPriceForVesting" unitRef="USDPShares">3.50</ix:nonFraction></span> per share (subject to adjustment for stock splits) and the Employment Condition is satisfied through the date such minimum per share Closing Price is achieved (“Tranche 2”); (3) <span id="xdx_908_ecustom--RestrictedStockUnitsToVestTranche3_c20220301__20220322__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember__us-gaap--VestingAxis__us-gaap--ShareBasedCompensationAwardTrancheThreeMember_pdd" title="Restricted Stock Units to vest (Tranche 3)"><ix:nonFraction contextRef="From2022-03-012022-03-22_us-gaap_RestrictedStockUnitsRSUMember_srt_ChiefExecutiveOfficerMember_us-gaap_ShareBasedCompensationAwardTrancheThreeMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:RestrictedStockUnitsToVestTranche3" unitRef="Shares">150,000</ix:nonFraction></span> RSUs shall vest if at any time during the term of the Agreement that the Common Stock achieves a Closing Price of a minimum of $<span id="xdx_904_ecustom--MinimumStockPriceForVesting_c20220301__20220322__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember__us-gaap--VestingAxis__us-gaap--ShareBasedCompensationAwardTrancheThreeMember_pdd" title="Minimum stock price for vesting"><ix:nonFraction contextRef="From2022-03-012022-03-22_us-gaap_RestrictedStockUnitsRSUMember_srt_ChiefExecutiveOfficerMember_us-gaap_ShareBasedCompensationAwardTrancheThreeMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:MinimumStockPriceForVesting" unitRef="USDPShares">4.00</ix:nonFraction></span> per share (subject to adjustment for stock splits) and the Employment Condition is satisfied through the date such minimum per share Closing Price is achieved (“Tranche 3”); and (4) <span id="xdx_90F_ecustom--RestrictedStockUnitsToVestTranche4_c20220301__20220322__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember__us-gaap--VestingAxis__custom--ShareBasedCompensationAwardTrancheFourMember_pdd" title="Restricted Stock Units to vest (Tranche 4)"><ix:nonFraction contextRef="From2022-03-012022-03-22_us-gaap_RestrictedStockUnitsRSUMember_srt_ChiefExecutiveOfficerMember_custom_ShareBasedCompensationAwardTrancheFourMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:RestrictedStockUnitsToVestTranche4" unitRef="Shares">125,000</ix:nonFraction></span> RSUs shall vest if at any time during the term of the Agreement, that the Common Stock achieves a Closing Price of a minimum of $<span id="xdx_90B_ecustom--MinimumStockPriceForVesting_c20220301__20220322__us-gaap--AwardTypeAxis__us-gaap--RestrictedStockUnitsRSUMember__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember__us-gaap--VestingAxis__custom--ShareBasedCompensationAwardTrancheFourMember_pdd" title="Minimum stock price for vesting"><ix:nonFraction contextRef="From2022-03-012022-03-22_us-gaap_RestrictedStockUnitsRSUMember_srt_ChiefExecutiveOfficerMember_custom_ShareBasedCompensationAwardTrancheFourMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:MinimumStockPriceForVesting" unitRef="USDPShares">4.50</ix:nonFraction></span> per share (subject to adjustment for stock splits) and the Employment Condition is satisfied through the date such minimum per share Closing Price is achieved (“Tranche 4”). In the event of a Change of Control (as defined), Termination Other Than for Cause (as defined) or a termination by the Chairman and Chief Executive Officer for Good Reason (as defined), in each case prior to the last day of the term of the Agreement, the vesting of all unvested RSUs shall accelerate (and not be subject to any conditions) and all RSUs shall become immediately fully vested. All RSUs granted by the Company to its officers, directors or consultants have dividend equivalent rights.</span></p> <ix:exclude><p id="xdx_231_z7fctPsDHmE3" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23B_zQDuP5JdKI61" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_230_zxdO61u53Oci" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 18 --> <div id="xdx_233_zQfIWSlbq6lh" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_238_zkrv84iRZYid" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->18<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_231_zghtspMDL4fe" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_230_z6eUQxtlHdb" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> <ix:exclude><p id="xdx_235_zI5xMJwS1cSf" style="font: 12pt Times New Roman, Times, Serif; margin: 12pt 0 6pt; text-align: justify"><span style="font: small-caps 10pt Times New Roman, Times, Serif"><b>NOTE H - EMPLOYMENT ARRANGEMENTS AND OTHER AGREEMENTS (continued)</b></span></p></ix:exclude> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Under the terms of the Agreement, so long as the Chairman and Chief Executive Officer continues to serve as an executive officer of the Company, whether pursuant to the Agreement or otherwise, the Chairman and Chief Executive Officer shall also receive incentive compensation in an amount equal to 5% of the Company’s gross royalties or other payments from Licensing Activities (as defined) (without deduction of legal fees or any other expenses) with respect to its Remote Power Patent and a 10% net interest (gross royalties and other payments after deduction of all legal fees and litigation expenses related to licensing, enforcement and sale activities, but in no event shall he receive less than 6.25% of the gross recovery) of the Company’s royalties and other payments relating to Licensing Activities with respect to patents other than the Remote Power Patent (including all of the Company’s patent portfolios and its investment in ILiAD Biotechnologies) (collectively, the “Incentive Compensation”). During the three and six months ended June 30, 2022, the Chairman and Chief Executive Officer did <span id="xdx_900_eus-gaap--SalariesAndWages_pp0p0_do_c20220401__20220630__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember_zzTVjarAtl7h" title="Salary and Wage, NonOfficer, Excluding Cost of Good and Service Sold"><span id="xdx_90F_eus-gaap--SalariesAndWages_pp0p0_do_c20220101__20220630__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember_z7w7JTqllV38" title="Salary and Wage, NonOfficer, Excluding Cost of Good and Service Sold"><ix:nonFraction contextRef="From2022-04-012022-06-30_srt_ChiefExecutiveOfficerMember" decimals="0" format="ixt-sec:numwordsen" name="us-gaap:SalariesAndWages" scale="0" unitRef="USD"><ix:nonFraction contextRef="From2022-01-012022-06-30_srt_ChiefExecutiveOfficerMember" decimals="0" format="ixt-sec:numwordsen" name="us-gaap:SalariesAndWages" scale="0" unitRef="USD">no</ix:nonFraction></ix:nonFraction></span></span>t earn any Incentive Compensation. During the three and six months ended June 30, 2021, the Chairman and Chief Executive Officer earned Incentive Compensation of $<span id="xdx_902_eus-gaap--SalariesAndWages_pp0p0_c20210401__20210630__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember_zCYZ63e0XFea" title="CEO Incentive Compensation"><span id="xdx_90D_eus-gaap--SalariesAndWages_pp0p0_c20210101__20210630__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember_zKIkpeuPdAE9" title="CEO Incentive Compensation"><ix:nonFraction contextRef="From2021-04-012021-06-30_srt_ChiefExecutiveOfficerMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:SalariesAndWages" scale="0" unitRef="USD"><ix:nonFraction contextRef="From2021-01-012021-06-30_srt_ChiefExecutiveOfficerMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:SalariesAndWages" scale="0" unitRef="USD">935,000</ix:nonFraction></ix:nonFraction></span></span>.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Incentive Compensation shall continue to be paid to the Chairman and Chief Executive Officer for the life of each of the Company’s patents with respect to licenses entered into with third parties during the term of his employment or at any time thereafter, whether he is employed by us or not; provided, that, the employment of the Chairman and Chief Executive Officer has not been terminated by the Company “For Cause” (as defined) or terminated by him without “Good Reason” (as defined). In the event of a merger or sale of substantially all of the Company’s assets, the Company has the option to extinguish the right of the Chairman and Chief Executive Officer to receive future Incentive Compensation by payment to him of a lump sum payment, in an amount equal to the fair market value of such future interest as determined by an independent third party expert if the parties do not reach agreement as to such value. In the event that the Chairman and Chief Executive Officer’s employment is terminated by the Company “Other Than For Cause” (as defined) or by him for “Good Reason” (as defined), the Chairman and Chief Executive Officer shall also be entitled to (i) a lump sum severance payment of 12 months base salary, (ii) a pro-rated portion of the $<span id="xdx_90D_ecustom--ProratedTargetBonus_c20220301__20220322__srt--TitleOfIndividualAxis__srt--ChiefExecutiveOfficerMember__us-gaap--PlanNameAxis__custom--NewEmploymentAgreementMember_pp0p0" title="Prorated target bonus"><ix:nonFraction contextRef="From2022-03-012022-03-22_srt_ChiefExecutiveOfficerMember_custom_NewEmploymentAgreementMember" decimals="0" format="ixt:numdotdecimal" name="nssi:ProratedTargetBonus" scale="0" unitRef="USD">175,000</ix:nonFraction></span> target bonus provided bonus criteria have been satisfied on a pro-rated basis through the calendar quarter in which the termination occurs and (iii) accelerated vesting of all unvested options, RSUs or other awards.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">In connection with the Agreement, the Chairman and Chief Executive Officer has also agreed not to compete with the Company as follows: (i) during the term of the Agreement and for a period of 12 months thereafter if his employment is terminated “Other Than For Cause” (as defined) provided he is paid his 12 month base salary severance amount and (ii) for a period of two years from the termination date, if terminated “For Cause” by the Company or “Without Good Reason” by the Chairman and Chief Executive Officer.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[2] </b>The Company’s Chief Financial Officer serves on an at-will basis at an annual base salary of $<span id="xdx_90D_eus-gaap--SalariesWagesAndOfficersCompensation_c20220101__20220630__srt--TitleOfIndividualAxis__srt--ChiefFinancialOfficerMember_pp0p0" title="Annual base salary"><ix:nonFraction contextRef="From2022-01-012022-06-30_srt_ChiefFinancialOfficerMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:SalariesWagesAndOfficersCompensation" scale="0" unitRef="USD">175,000</ix:nonFraction></span> and is eligible to receive incentive or bonus compensation on an annual basis in the discretion of the Company’s Compensation Committee.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[3] </b>The Company’s Executive Vice President serves on an at-will basis at an annual base salary of $<span id="xdx_90E_eus-gaap--SalariesWagesAndOfficersCompensation_c20220101__20220630__srt--TitleOfIndividualAxis__srt--VicePresidentMember_pp0p0" title="Annual base salary"><ix:nonFraction contextRef="From2022-01-012022-06-30_srt_VicePresidentMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:SalariesWagesAndOfficersCompensation" scale="0" unitRef="USD">200,000</ix:nonFraction></span> and is eligible to receive incentive or bonus compensation on an annual basis in the discretion of the Company’s Compensation Committee.</span></p> <ix:exclude><p id="xdx_230_zc8X9XTXXl9k" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_231_zb1AQGuZDCJ2" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_234_zy4mygOT4xVf" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 19 --> <div id="xdx_232_zDjTYP0U9Hza" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_239_zXienNsQHpW7" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->19<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_238_zpJe7TKdj2mk" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_23D_zUUmOndccwcj" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:LegalMattersAndContingenciesTextBlock"><p id="xdx_807_eus-gaap--LegalMattersAndContingenciesTextBlock_zNFeiA6Cihmk" style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE I – <span id="xdx_829_zFTP6blJnkW2">LEGAL PROCEEDINGS AND DISPUTES</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[1] </b>On March 30, 2021, the Company entered into an amendment (the “Amendment”) to the Settlement and License Agreement, dated May 25, 2011, between the Company and Cisco (the “Agreement”). Pursuant to the Amendment, Cisco paid $<span id="xdx_904_ecustom--AmountOfRoyaltiesAgreedToBePaidByCisco_pp0p0_c20171001__20200307__srt--ConsolidatedEntitiesAxis__custom--LicenseAgreementMember_znvUI7w8a3U4" title="Amount of payment by Cisco to resolve contractual dispute"><ix:nonFraction contextRef="From2017-10-012020-03-07_custom_LicenseAgreementMember" decimals="0" format="ixt:numdotdecimal" name="nssi:AmountOfRoyaltiesAgreedToBePaidByCisco" scale="0" unitRef="USD">18,692,000</ix:nonFraction></span> to the Company to resolve a dispute relating to Cisco’s contractual obligation to pay royalties under the Agreement to the Company for the period beginning in the fourth quarter of 2017 through March 7, 2020 (when the Remote Power Patent expired) with respect to licensing the Remote Power Patent.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[2] </b>On April 4, 2014 and December 3, 2014, the <span id="xdx_908_ecustom--LitigationPendingDescription_c20220101__20220630__srt--TitleOfIndividualAxis__custom--GoogleMember__us-gaap--AwardDateAxis__custom--OnAprilFourTwoThousandFourteenAndDecemberThreeTwoThousandFourteenMember" title="Litigation pending, description"><ix:nonNumeric contextRef="From2022-01-012022-06-30_custom_GoogleMember_custom_OnAprilFourTwoThousandFourteenAndDecemberThreeTwoThousandFourteenMember" name="nssi:LitigationPendingDescription">Company initiated litigation against Google Inc. (“Google”) and YouTube, LLC (“YouTube”) in the U.S. District Court for the Southern District of New York for infringement of several of its patents within its Cox Patent Portfolio acquired from Dr. Cox which relate to the identification of media content on the Internet. The lawsuit alleges that Google and YouTube have infringed and continue to infringe certain of the Company’s patents by making, using, selling and offering to sell unlicensed systems and related products and services, which include YouTube’s Content ID system.</ix:nonNumeric></span> The litigations against Google and YouTube were subject to court ordered stays which were in effect from July 2, 2015 until January 2, 2019 as a result of proceedings at the Patent Trial and Appeal Board (PTAB) and the appeals of PTAB Final Written Decisions to the U.S. Court of Appeals for the Federal Circuit. Pursuant to a Joint Stipulation and Order Regarding Lifting of Stays, entered on January 2, 2019, the parties agreed, among other things, that the stays with respect to the litigations were lifted. In January 2019, the two litigations against Google and YouTube were consolidated. Discovery has been substantially completed and a trial date has not yet been set.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[3] </b>On May 9, 2017, Mirror Worlds Technologies, LLC, the <span id="xdx_906_ecustom--LitigationPendingDescription_c20170508__20170509__srt--TitleOfIndividualAxis__custom--FacebookMember" title="Litigation pending, description"><ix:nonNumeric contextRef="From2017-05-082017-05-09_custom_FacebookMember" name="nssi:LitigationPendingDescription">Company’s wholly-owned subsidiary, initiated litigation against Facebook, Inc. (“Facebook”) in the U.S. District Court for the Southern District of New York, for infringement of U.S. Patent No. 6,006,227, U.S. Patent No. 7,865,538 and U.S. Patent No. 8,255,439 (among the patents within the Company’s Mirror Worlds Patent Portfolio). The lawsuit alleged that the asserted patents are infringed by Facebook’s core technologies that enable Facebook’s Newsfeed and Timeline features.</ix:nonNumeric></span> The lawsuit further alleged that Facebook’s unauthorized use of the stream-based solutions of the Company’s asserted patents has helped Facebook become the most popular social networking site in the world. On August 11, 2018, the Court issued an order granting Facebook’s motion for summary judgment of non-infringement and dismissed the case. On August 17, 2018, the Company filed a Notice of Appeal to appeal the summary judgment decision to the U.S. Court of Appeals for the Federal Circuit. On January 23, 2020, the U.S. Court of Appeals for the Federal Circuit reversed the summary judgment finding of the District Court and remanded the litigation to the Southern District of New York for further proceedings.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On March 7, 2022, the District Court entered a ruling granting in part and denying in part a motion for summary judgment by Facebook. In its ruling the Court (i) denied Facebook’s motion that the asserted patents were invalid by concluding that all asserted claims were patent eligible under §101 of the Patent Act and (ii) granted summary judgment of non-infringement in favor of Facebook and dismissed the case. The Company strongly disagrees with the decision of the District Court on non-infringement and on April 4, 2022, the Company filed a notice of appeal to the U.S. Court of Appeals for the Federal Circuit. On April 18, 2022, Facebook filed a notice of cross-appeal with respect to the Court’s ruling on validity.</span></p> <ix:exclude><p id="xdx_235_zbqvfO6fYOZj" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span> </p></ix:exclude> <ix:exclude><p id="xdx_233_z9Q1Jm4Bk4pc" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"> </p></ix:exclude> <ix:exclude><p id="xdx_23E_zwm8CZcnRPG6" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"> </p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 20 --> <div id="xdx_23F_zfeibJOzht3j" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_234_zO46viHPcx99" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->20<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_234_zVKYNOriVhLk" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_238_zbAG2ZrFeavc" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> <ix:exclude><p id="xdx_235_zPJiQiSLE9fd" style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p></ix:exclude> <ix:exclude><p id="xdx_23A_zC2rIPALMFxl" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE I – LEGAL PROCEEDINGS AND DISPUTES <span style="font-variant: small-caps">(continued)</span></b></span></p></ix:exclude> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0pt 0 18pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>[4] </b>On December 15, 2020, the Company filed a lawsuit against NETGEAR, Inc. (“Netgear”) in the Supreme Court of the State of New York, County of New York, for breach of a Settlement and License Agreement, dated May 22, 2009, with the Company (the “Agreement”) for failure to make royalty payments, and provide corresponding royalty reports, to the Company based on sales of Netgear’s PoE products. On October 22, 2021, Netgear filed a Demand for Arbitration at the American Arbitration Association (AAA) seeking to arbitrate certain issues raised in the litigation. The Company has objected to jurisdiction at the AAA and the dispute is pending. On April 1, 2022, the Court denied Netgear’s motion to compel arbitration. On April 22, 2022, Netgear filed a counterclaim in the Court action alleging that the Company breached the Agreement by not offering Netgear lower royalties.</span></p> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:EquityMethodInvestmentsDisclosureTextBlock"><p id="xdx_808_eus-gaap--EquityMethodInvestmentsDisclosureTextBlock_zOScb8DCXyfl" style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE J – <span id="xdx_82E_zfByywBoCLBh">INVESTMENT</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">During the period December 2018 – March 2021, the Company made an aggregate investment of $<span id="xdx_902_eus-gaap--Investments_c20220630__us-gaap--RelatedPartyTransactionAxis__custom--IliadMember_pp0p0" title="Aggregrate investment"><ix:nonFraction contextRef="AsOf2022-06-30_custom_IliadMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:Investments" scale="0" unitRef="USD">6,000,000</ix:nonFraction></span> in ILiAD Biotechnologies, LLC (“ILiAD”), a privately held clinical stage biotechnology company dedicated to the prevention and treatment of human disease caused by Bordetella pertussis. ILiAD is developing key technologies that focus on validating its proprietary intranasal vaccine, BPZE1, for the prevention of pertussis (whooping cough). The aggregate investment of $<span id="xdx_90F_eus-gaap--Investments_c20220630_pp0p0" title="Aggregrate investment"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:Investments" scale="0" unitRef="USD">6,000,000</ix:nonFraction></span> by the Company includes a $<span id="xdx_909_eus-gaap--Goodwill_c20220630_pp0p0" title="Equity investment"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="0" unitRef="USD">5,000,000</ix:nonFraction></span> equity investment and a $<span id="xdx_905_eus-gaap--InvestmentsAndOtherNoncurrentAssets_c20220630_pp0p0" title="Convertable note investment"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:InvestmentsAndOtherNoncurrentAssets" scale="0" unitRef="USD">1,000,000</ix:nonFraction></span> investment in a convertible note (see below). At June 30, 2022, the Company owned approximately <span id="xdx_901_eus-gaap--EquityMethodInvestmentOwnershipPercentage_iI_dp_c20220630__srt--ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis__custom--IliadMember__us-gaap--DerivativeInstrumentRiskAxis__custom--ClassCUnitsMember_zhB1NEUDsTb8" title="Ownership percentage not fully diluted"><ix:nonFraction contextRef="AsOf2022-06-30_custom_IliadMember_custom_ClassCUnitsMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:EquityMethodInvestmentOwnershipPercentage" scale="-2" unitRef="Pure">9.5</ix:nonFraction></span>% of the outstanding units of ILiAD on a non-fully diluted basis and <span id="xdx_904_ecustom--OwnershipPercentageFullyDiluted_dp_c20220101__20220630__us-gaap--RelatedPartyTransactionAxis__custom--IliadMember__us-gaap--DerivativeInstrumentRiskAxis__custom--ClassCUnitsMember_zjv5neQgNy3f" title="Ownership percentage fully diluted"><ix:nonFraction contextRef="From2022-01-012022-06-30_custom_IliadMember_custom_ClassCUnitsMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:OwnershipPercentageFullyDiluted" scale="-2" unitRef="Pure">7.2</ix:nonFraction></span>% of the outstanding units on a fully diluted basis (after giving effect to the exercise or conversion of all outstanding options, warrants and convertible notes). In connection with its investment, the Company’s Chairman and Chief Executive Officer obtained a seat on ILiAD’s Board of Managers and receives the same compensation for service on the Board of Managers as other non-management Board members.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On March 12, 2021, the Company invested $<span id="xdx_909_ecustom--AdditionalConvertableNoteInvestment_c20210312__us-gaap--RelatedPartyTransactionAxis__custom--ILiadBiotechnologiesLLCMember_pp0p0" title="Additional convertable note investment"><ix:nonFraction contextRef="AsOf2021-03-12_custom_ILiadBiotechnologiesLLCMember" decimals="0" format="ixt:numdotdecimal" name="nssi:AdditionalConvertableNoteInvestment" scale="0" unitRef="USD">1,000,000</ix:nonFraction></span> in ILiAD as part of its private offering of up to $<span id="xdx_905_eus-gaap--ProceedsFromConvertibleDebt_c20210301__20210312__us-gaap--RelatedPartyTransactionAxis__custom--ILiadBiotechnologiesLLCMember_pp0p0" title="Maximum convertible debt offering"><ix:nonFraction contextRef="From2021-03-012021-03-12_custom_ILiadBiotechnologiesLLCMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:ProceedsFromConvertibleDebt" scale="0" unitRef="USD">23,500,000</ix:nonFraction></span> of convertible notes (the “Notes”). The Notes have a maturity of three years with interest accruing at <span id="xdx_90D_eus-gaap--DebtInstrumentInterestRateDuringPeriod_dp_c20210301__20210312__us-gaap--RelatedPartyTransactionAxis__custom--ILiadBiotechnologiesLLCMember_zRypK3IrkHPd" title="Interest rate"><ix:nonFraction contextRef="From2021-03-012021-03-12_custom_ILiadBiotechnologiesLLCMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:DebtInstrumentInterestRateDuringPeriod" scale="-2" unitRef="Pure">6</ix:nonFraction></span>% per annum. <span id="xdx_904_eus-gaap--DebtConversionDescription_c20210301__20210312__us-gaap--RelatedPartyTransactionAxis__custom--ILiadBiotechnologiesLLCMember" title="Notes conversion, description"><ix:nonNumeric contextRef="From2021-03-012021-03-12_custom_ILiadBiotechnologiesLLCMember" name="us-gaap:DebtConversionDescription">The Notes are required to be converted into a Qualified Financing (minimum financing of $15 million) at the lesser of (i) 80% of the price paid per unit in such offering or (ii) a price based on an enterprise value of $176,000,000.</ix:nonNumeric></span> In addition, the Notes shall convert in the event of a merger at the lower of an enterprise value of $<span id="xdx_90E_ecustom--EnterpriseValue_c20210312__us-gaap--RelatedPartyTransactionAxis__custom--ILiadBiotechnologiesLLCMember_pp0p0" title="Enterprise value"><ix:nonFraction contextRef="AsOf2021-03-12_custom_ILiadBiotechnologiesLLCMember" decimals="0" format="ixt:numdotdecimal" name="nssi:EnterpriseValue" scale="0" unitRef="USD">176,000,000</ix:nonFraction></span> or the stated valuation of ILiAD in the merger transaction. In the event of a change-in-control, noteholders will also have the option to have the Notes repaid except in a Qualified Financing or a stock-for-stock merger.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">For the three months ended June 30, 2022 and 2021, the Company recorded a net loss from its equity investment in ILiAD of $<span id="xdx_90A_ecustom--EquityInvestmentNetLoss_pp0p0_c20220401__20220630__us-gaap--RelatedPartyTransactionAxis__custom--IliadMember_zDcJPG9crQX3" title="Equity investment net loss"><ix:nonFraction contextRef="From2022-04-012022-06-30_custom_IliadMember" decimals="0" format="ixt:numdotdecimal" name="nssi:EquityInvestmentNetLoss" scale="0" unitRef="USD">355,000</ix:nonFraction></span> and $<span id="xdx_903_ecustom--EquityInvestmentNetLoss_pp0p0_c20210401__20210630__us-gaap--RelatedPartyTransactionAxis__custom--IliadMember_zP0PiBXyCjv1" title="Equity investment net loss"><ix:nonFraction contextRef="From2021-04-012021-06-30_custom_IliadMember" decimals="0" format="ixt:numdotdecimal" name="nssi:EquityInvestmentNetLoss" scale="0" unitRef="USD">231,000</ix:nonFraction></span>, respectively. For the six months ended June 30, 2022 and 2021, the Company recorded a net loss from its equity investment in ILiAD totaling $<span id="xdx_900_ecustom--EquityInvestmentNetLoss_c20220101__20220630__us-gaap--RelatedPartyTransactionAxis__custom--IliadMember_pp0p0" title="Equity investment net loss"><ix:nonFraction contextRef="From2022-01-012022-06-30_custom_IliadMember" decimals="0" format="ixt:numdotdecimal" name="nssi:EquityInvestmentNetLoss" scale="0" unitRef="USD">788,000</ix:nonFraction></span> and $<span id="xdx_902_ecustom--EquityInvestmentNetLoss_c20210101__20210630__us-gaap--RelatedPartyTransactionAxis__custom--IliadMember_pp0p0" title="Equity investment net loss"><ix:nonFraction contextRef="From2021-01-012021-06-30_custom_IliadMember" decimals="0" format="ixt:numdotdecimal" name="nssi:EquityInvestmentNetLoss" scale="0" unitRef="USD">446,000</ix:nonFraction></span>, respectively.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The difference between the Company’s share of equity in ILiAD’s net assets and the equity investment carrying value reported on the Company’s unaudited condensed consolidated balance sheet at June 30, 2022 is due to an excess amount paid over the book value of the investment totaling approximately $<span id="xdx_90B_eus-gaap--Goodwill_c20220630__us-gaap--RelatedPartyTransactionAxis__custom--IliadMember_pp0p0" title="Equity investment"><ix:nonFraction contextRef="AsOf2022-06-30_custom_IliadMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:Goodwill" scale="0" unitRef="USD">5,000,000</ix:nonFraction></span> which is accounted for as equity method goodwill.</span></p> <ix:exclude><p id="xdx_236_znk1CT8QfEZa" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23E_zP8GFGoFKkJ3" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23B_zkC8Ni3lQpx9" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_23D_zlyEbuZLyPNf" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 21 --> <div id="xdx_235_zA8skK3pVVj2" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_235_zQOGSTlYLBek" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->21<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_235_zig26khIHXUh" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_23B_zslV9pMqN2I8" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> <ix:exclude><p id="xdx_231_zQFAiwSqyAv8" style="font: 10pt Times New Roman, Times, Serif; margin: 0"> </p></ix:exclude> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:AcceleratedShareRepurchasesTextBlock"><p id="xdx_805_eus-gaap--AcceleratedShareRepurchasesTextBlock_z6VOC8S6PWVb" style="font: 10pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font: small-caps 10pt Times New Roman, Times, Serif"><b>NOTE K – <span id="xdx_82E_zAjMhQlw1wei">STOCK REPURCHASES</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On June 8, 2021, the Board of Directors authorized an extension and increase of the Company’s share repurchase program (the “Share Repurchase Program”) to repurchase up to $<span id="xdx_90A_ecustom--StockRepurchaseProgramDollarAmountThatMayBeRepurchased_c20210608_pp0p0" title="Stock Repurchase Program, dollar amount, that may be repurchased"><ix:nonFraction contextRef="AsOf2021-06-08" decimals="0" format="ixt:numdotdecimal" name="nssi:StockRepurchaseProgramDollarAmountThatMayBeRepurchased" scale="0" unitRef="USD">5,000,000</ix:nonFraction></span> of common stock over the subsequent 24 month period. The common stock may be repurchased from time to time in open market transactions or privately negotiated transactions in the Company’s discretion. The timing and amount of the shares repurchased is determined by management based on its evaluation of market conditions and other factors. The Share Repurchase Program may be increased, suspended or discontinued at any time. Since inception of the Share Repurchase Program through June 30, 2022, the Company has repurchased an aggregate of <span id="xdx_908_eus-gaap--WeightedAverageNumberOfSharesCommonStockSubjectToRepurchaseOrCancellation_c20111101__20220630_zo4uUZ02bVt7" title="Number of shares, common stock repurchased since inception"><ix:nonFraction contextRef="From2011-11-012022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:WeightedAverageNumberOfSharesCommonStockSubjectToRepurchaseOrCancellation" unitRef="Shares">9,087,214</ix:nonFraction></span> shares of its common stock at an aggregate cost of $<span id="xdx_90E_eus-gaap--PaymentsForRepurchaseOfEquity_c20111101__20220630_pp0p0" title="Aggregate cost of common stock repurchased since inception"><ix:nonFraction contextRef="From2011-11-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:PaymentsForRepurchaseOfEquity" scale="0" unitRef="USD">17,473,100</ix:nonFraction></span> (exclusive of commissions) or an average per share price of $<span id="xdx_902_ecustom--WeightedAveragePricePerShareCommonStockSubjectToRepurchase_c20111101__20220630_pdd" title="Average price per share, common stock repurchased since inception"><ix:nonFraction contextRef="From2011-11-012022-06-30" decimals="INF" format="ixt:numdotdecimal" name="nssi:WeightedAveragePricePerShareCommonStockSubjectToRepurchase" unitRef="USDPShares">1.92</ix:nonFraction></span>. During the three-month period ended June 30, 2022, the Company repurchased an aggregate of <span id="xdx_901_eus-gaap--StockRepurchasedDuringPeriodShares_c20220401__20220630_zhyDYRUnmxOj" title="Number of shares, repurchased"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodShares" unitRef="Shares">103,080</ix:nonFraction></span> shares of its common stock at an aggregate cost of $<span id="xdx_90E_eus-gaap--StockRepurchasedDuringPeriodValue_pp0p0_c20220401__20220630_zKVZkAnYiA8a" title="Aggregate repurchased, cost"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="0" unitRef="USD">247,824</ix:nonFraction></span> (exclusive of commissions) or an average per share price of $<span id="xdx_901_eus-gaap--TreasuryStockAcquiredAverageCostPerShare_c20220401__20220630_zXjgkZbn3tp4" title="Average repurchased price per share"><ix:nonFraction contextRef="From2022-04-012022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:TreasuryStockAcquiredAverageCostPerShare" unitRef="USDPShares">2.40</ix:nonFraction></span> which includes the repurchase of <span id="xdx_901_eus-gaap--StockRepurchasedDuringPeriodShares_c20220530__20220601__srt--CounterpartyNameAxis__srt--DirectorMember_zzpuNqaIlcx3"><ix:nonFraction contextRef="From2022-05-302022-06-01_srt_DirectorMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodShares" unitRef="Shares">41,500</ix:nonFraction></span> shares of its common stock from a director, in a privately negotiated transaction, at a purchase price of $<span id="xdx_90C_eus-gaap--TreasuryStockAcquiredAverageCostPerShare_c20220530__20220601__srt--CounterpartyNameAxis__srt--DirectorMember_zWxBw4MnsXSa"><ix:nonFraction contextRef="From2022-05-302022-06-01_srt_DirectorMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:TreasuryStockAcquiredAverageCostPerShare" unitRef="USDPShares">2.42</ix:nonFraction></span> per share or an aggregate consideration of $<span id="xdx_90B_eus-gaap--StockRepurchasedDuringPeriodValue_pp0p0_c20220530__20220601__srt--CounterpartyNameAxis__srt--DirectorMember_zynU470UFHd2"><ix:nonFraction contextRef="From2022-05-302022-06-01_srt_DirectorMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="0" unitRef="USD">100,430</ix:nonFraction></span>. The Company did not repurchase any shares of its common stock for the three months ended March 31, 2022. Except for the Company’s repurchase of <span id="xdx_905_eus-gaap--StockRepurchasedDuringPeriodShares_c20210101__20210331__srt--CounterpartyNameAxis__srt--DirectorMember_z7FxoPzj8cO9"><ix:nonFraction contextRef="From2021-01-012021-03-31_srt_DirectorMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodShares" unitRef="Shares">40,000</ix:nonFraction></span> shares of its common stock from a director at a price of $<span id="xdx_90C_eus-gaap--TreasuryStockAcquiredAverageCostPerShare_c20210101__20210331__srt--CounterpartyNameAxis__srt--DirectorMember_zXNwyA9pOef7"><ix:nonFraction contextRef="From2021-01-012021-03-31_srt_DirectorMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:TreasuryStockAcquiredAverageCostPerShare" unitRef="USDPShares">3.27</ix:nonFraction></span> per share or an aggregate consideration of $<span id="xdx_90B_eus-gaap--StockRepurchasedDuringPeriodValue_pp0p0_c20210101__20210331__srt--CounterpartyNameAxis__srt--DirectorMember_zcYPmc9DhB17"><ix:nonFraction contextRef="From2021-01-012021-03-31_srt_DirectorMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="0" unitRef="USD">130,800</ix:nonFraction></span> in a privately negotiated transaction, the Company did not repurchase any additional shares of its common stock during the three and six months ended June 30, 2021. At June 30, 2022, the dollar value of remaining shares that may be repurchased under the Share Repurchase Program was $<span id="xdx_908_ecustom--ValueOfRemainingSharesThatMayBeRepurchased_iI_pp0p0_c20220630_zMtfiblAB6v" title="Value of remaining shares that may be repurchased"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt:numdotdecimal" name="nssi:ValueOfRemainingSharesThatMayBeRepurchased" scale="0" unitRef="USD">3,682,905</ix:nonFraction></span>.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 18pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On June 8, 2022, the Company entered into, a written trading plan under Rule 10b5-1 of the Securities Exchange Act of 1934 (the “Exchange Act”). Adopting a trading plan that satisfies the conditions of Rule 10b5-1 allows a company to repurchase its shares at times when it might otherwise be prevented from doing so due to self-imposed trading black-outs or pursuant to insider trading laws. Purchases under the Company’s 10b5-1 trading plan were permitted to commence on July 1, 2022 and the plan expires two trading days after the Company issues a press release announcing its financial results for the quarter ended June 30, 2022. Under the 10b5-1 trading plan, the Company’s third party broker may purchase up to $500,000 of the Company’s common stock, subject to certain price, market, volume and timing constraints, in accordance with the terms of the plan and subject to Rule 10b5-1 and Rule 10b-18 under the Exchange Act.</span></p> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:ConcentrationRiskDisclosureTextBlock"><p id="xdx_80B_eus-gaap--ConcentrationRiskDisclosureTextBlock_zbLSriy3E9D1" style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE L – <span id="xdx_820_z3qRPs5GcQ94">CONCENTRATIONS</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 18pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company had no revenue for the three and six months ended June 30, 2022. Revenue from one licensee constituted <span id="xdx_906_ecustom--PercentageRevenue_dp_c20210101__20210630__us-gaap--ConcentrationRiskByTypeAxis__custom--RemotePowerPatentMember_zZlUO6AIkR02" title="Percentage revenue from one licensee"><ix:nonFraction contextRef="From2021-01-012021-06-30_custom_RemotePowerPatentMember" decimals="INF" format="ixt:numdotdecimal" name="nssi:PercentageRevenue" scale="-2" unitRef="Pure">100</ix:nonFraction></span>% of the Company’s revenue of the three and six months ended June 30, 2021. At June 30, 2022 and December 31, 2021, the Company had <span id="xdx_90C_ecustom--RoyaltyReceivables_iI_pp0p0_do_c20220630_zNlvKSQqgVJg" title="Royalty receivables"><span id="xdx_903_ecustom--RoyaltyReceivables_iI_pp0p0_do_c20211231_zwwrNuw74QK" title="Royalty receivables"><ix:nonFraction contextRef="AsOf2022-06-30" decimals="0" format="ixt-sec:numwordsen" name="nssi:RoyaltyReceivables" scale="0" unitRef="USD"><ix:nonFraction contextRef="AsOf2021-12-31" decimals="0" format="ixt-sec:numwordsen" name="nssi:RoyaltyReceivables" scale="0" unitRef="USD">no</ix:nonFraction></ix:nonFraction></span></span> royalty receivables.</span></p> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:ScheduleOfDividendPaymentRestrictionsTextBlock"><p id="xdx_805_eus-gaap--ScheduleOfDividendPaymentRestrictionsTextBlock_ziQY6mnM5Drg" style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE M – <span id="xdx_828_zrxJ2ZGrKeYd">DIVIDEND POLICY</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The Company’s dividend policy consists of semi-annual cash dividends of $<span id="xdx_90E_eus-gaap--CommonStockDividendsPerShareDeclared_c20220101__20220630_pdd" title="Common Stock, Dividends, Per Share, Declared"><ix:nonFraction contextRef="From2022-01-01to2022-06-30" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:CommonStockDividendsPerShareDeclared" unitRef="USDPShares">0.05</ix:nonFraction></span> per share ($0.10 per share annually) which are anticipated to be paid in March and September of each year. The Company paid dividends consistent with its policy in 2021 and March 2022. The Company’s dividend policy undergoes a periodic review by the Board of Directors and is subject to change at any time depending upon the Company’s earnings, financial requirements and other factors existing at the time.</span></p> <ix:exclude><p id="xdx_23A_zupK2bqNzLA6" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_237_zaskP2MBnjVh" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_231_zVFJPMPbIKck" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><p id="xdx_236_zRSeDlw8uEJi" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p></ix:exclude> <ix:exclude><!-- Field: Page; Sequence: 22 --> <div id="xdx_239_zFznLmg9gE93" style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_230_zLCsYtY63FRa" style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->22<!-- Field: /Sequence -->-</span></p></div> <div id="xdx_238_z4FeAazvmRs9" style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p id="xdx_239_zE1MIDzhX517" style="margin: 0pt"> </p></div> <!-- Field: /Page --></ix:exclude> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:RelatedPartyTransactionsDisclosureTextBlock"><p id="xdx_80A_eus-gaap--RelatedPartyTransactionsDisclosureTextBlock_zSsf1HDOeV9b" style="font: 10pt Times New Roman, Times, Serif; margin: 6pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE N – <span id="xdx_82F_z1THMGscpF04">RELATED PARTY TRANSACTION</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 18pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On June 1, 2022, the Company repurchased from a director, in a privately negotiated transaction, <span id="xdx_908_eus-gaap--StockRepurchasedDuringPeriodShares_c20220530__20220601__srt--CounterpartyNameAxis__srt--DirectorMember_zmLIbp2L5L3e" title="Number of shares, repurchased"><ix:nonFraction contextRef="From2022-05-302022-06-01_srt_DirectorMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodShares" unitRef="Shares">41,500</ix:nonFraction></span> shares of its common stock at a purchase price of $<span id="xdx_90A_eus-gaap--TreasuryStockAcquiredAverageCostPerShare_c20220530__20220601__srt--CounterpartyNameAxis__srt--DirectorMember_zcfnX9ImfAJk" title="Average repurchased price per share"><ix:nonFraction contextRef="From2022-05-302022-06-01_srt_DirectorMember" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:TreasuryStockAcquiredAverageCostPerShare" unitRef="USDPShares">2.42</ix:nonFraction></span> per share or an aggregate consideration of $<span id="xdx_90A_eus-gaap--StockRepurchasedDuringPeriodValue_pp0p0_c20220530__20220601__srt--CounterpartyNameAxis__srt--DirectorMember_zLTOoVCAL6Ec" title="Aggregate repurchased, cost"><ix:nonFraction contextRef="From2022-05-302022-06-01_srt_DirectorMember" decimals="0" format="ixt:numdotdecimal" name="us-gaap:StockRepurchasedDuringPeriodValue" scale="0" unitRef="USD">100,430</ix:nonFraction></span>.</span></p> </ix:nonNumeric><ix:nonNumeric contextRef="From2022-01-01to2022-06-30" escape="true" name="us-gaap:SubsequentEventsTextBlock"><p id="xdx_80F_eus-gaap--SubsequentEventsTextBlock_zJp2Lc8JNiFi" style="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>NOTE O – <span id="xdx_820_zDkpOY6VWsPb">SUBSEQUENT EVENTS</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On July 25, 2022, the Company’s Board of Directors approved the Company’s 2022 Stock Incentive Plan (the “Plan”) which provides for awards of up to an aggregate of <span id="xdx_906_eus-gaap--StockIssuedDuringPeriodSharesEmployeeBenefitPlan_c20220901__20220920__us-gaap--SubsequentEventTypeAxis__us-gaap--SubsequentEventMember__us-gaap--PlanNameAxis__custom--StockIncentivePlan2022Member_zGyONR3ozGm8" title="2022 Stock Plan Aggregate shares reserved for issaunce"><ix:nonFraction contextRef="From2022-09-012022-09-20_us-gaap_SubsequentEventMember_custom_StockIncentivePlan2022Member" decimals="INF" format="ixt:numdotdecimal" name="us-gaap:StockIssuedDuringPeriodSharesEmployeeBenefitPlan" unitRef="Shares">2,300,000</ix:nonFraction></span> shares of the Company’s common stock to employees, directors and consultants. The Plan is subject to shareholder approval at the Company’s Annual Meeting of Stockholders to be held on September 20, 2022.</span></p> </ix:nonNumeric><p id="xdx_811_zpnoD9qGFC92" style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <!-- Field: Page; Sequence: 23 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->23<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 12pt 0 6pt"><span id="a_025"/><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span class="alphaminr_link" id="alphaminr_3" style="display:inline-block"/><b>ITEM 2: MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The following discussion and analysis of our financial condition and results of operations should be read in conjunction with the financial statements and related notes contained elsewhere in this Quarterly Report on Form 10-Q.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>OVERVIEW</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Our principal business is the development, licensing and protection of our intellectual property assets. We presently own ninety-six (96) patents including: (i) our Cox Patent Portfolio relating to enabling technology for identifying media content on the Internet and taking further action to be performed after such identification; (ii) our M2M/IoT Patent Portfolio relating to, among other things, enabling technology for authenticating, provisioning and using embedded sim technology in next generation IoT, Machine-to-Machine, and other mobile devices, including smartphones, tablets and computers; (iii) our HFT Patent Portfolio covering certain advanced technologies relating to high frequency trading, which inventions specifically address technological problems associated with speed and latency and provide critical latency gains in trading systems where the difference between success and failure may be measured in nanoseconds; (iv) our Mirror Worlds Patent Portfolio relating to foundational technologies that enable unified search and indexing, displaying and archiving of documents in a computer system; and (v) our Remote Power Patent covering the delivery of power over Ethernet (PoE) cables for the purpose of remotely powering network devices, such as wireless access ports, IP phones and network based cameras.  In addition, we continually review opportunities to acquire or license additional intellectual property as well as other strategic alternatives.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">At June 30, 2022, our principal sources of liquidity consisted of cash and cash equivalents and marketable securities of $52,125,000 and working capital of $51,291,000. Based on our cash position, we continually review opportunities to acquire additional intellectual property as well as evaluate other strategic opportunities.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">During the period December 2018 through March 2021, we made an aggregate investment of $6,000,000 in ILiAD, a clinical stage biotechnology company with an exclusive license to sixty-one (61) patents (see Note J to our unaudited condensed consolidated financial statements included herein). Our investment in ILiAD involves significant risk.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">We have been dependent upon our Remote Power Patent for a significant portion of our revenue. Our Remote Power Patent generated licensing revenue in excess of $187,000,000 from May 2007 through June 30, 2022. We no longer receive licensing revenue for our Remote Power Patent for any period subsequent March 7, 2020 (the expiration date of the patent). Except for our pending legal proceeding against NETGEAR, Inc. involving our Remote Power Patent, our future revenue is entirely dependent on our ability to monetize our other patent assets.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Our current strategy includes continuing our licensing efforts with respect to our intellectual property assets and the monetization of our patent portfolios.  In addition, we continue to seek to acquire additional intellectual property assets to develop, commercialize, license or otherwise monetize. Our strategy includes working with inventors and patent owners to assist in the development and monetization of their patented technologies. We may also enter into strategic relationships with third parties to develop, commercialize, license or otherwise monetize their intellectual property. Our patent acquisition and development strategy is to focus on acquiring high quality patents which management believes have the potential to generate significant licensing opportunities as we have achieved with respect to our Remote Power Patent and Mirror Worlds Patent Portfolio.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"> </p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></p> <!-- Field: Page; Sequence: 24 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->24<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On March 25, 2022, we completed the acquisition of a new patent portfolio (the HFT Patent Portfolio) consisting of six U.S. patents and two pending U.S. patents (see Note G[2] to our consolidated financial statements included in this Quarterly Report).  On May 10, 2022, we received an additional patent issuance from the U.S. Patent and Trademark Office related to the HFT Patent Portfolio.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">We had no revenue for the three and six months ended June 30, 2022. All of our revenue for the six months ended June 30, 2021 resulted from the resolution of our contractual dispute with Cisco in which we received $18,692,000 (see Note I[1] to our unaudited condensed consolidated financial statements included herein). While we have pending litigation involving certain patents within our Cox Patent Portfolio against Google and YouTube and have appealed the judgment of the District Court dismissing our litigation against Facebook on the grounds of non-infringement involving certain patents within our Mirror Worlds Portfolio, we may not achieve successful outcomes of the litigation or the appeal. Accordingly, our future revenue is uncertain.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">The significant components of expenses impacting our net income include contingent legal fees and expenses related to our patent litigation (see Note B[7] to our unaudited condensed consolidated financial statements included herein) and incentive compensation payable to our Chairman and Chief Executive Officer pursuant to his employment agreement (see Note H[1] to our unaudited condensed consolidated financial statements included herein), both such components of expenses are based on a percentage of the licensing revenue received by us as a result of litigation or otherwise.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Our quarterly and annual operating and financial results may fluctuate significantly from period to period as a result of a variety of factors that are outside our control, including the timing and our ability to achieve successful outcomes of patent litigation, our ability and timing of consummating future license agreements for our intellectual property, and whether we will achieve a return on our investment in ILiAD Biotechnologies, LLC (“ILiAD”) and the timing of any such returns.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Our future operating results may also be materially impacted by our ability to acquire high quality patents which management believes have the potential to generate significant licensing opportunities. In the future, we may not be able to identify or consummate such patent acquisitions or achieve significant licensing revenue with respect to such patent acquisitions.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">In 2022 and future years we could be classified as a Personal Holding Company. If this is the case, we would be subject to a 20% tax on the amount of any PHC Income (as defined) for such year that we do not distribute to our shareholders (see Note B[8] to our unaudited condensed consolidated financial statements included in this Quarterly Report).</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">As to the impact of the global COVID-19 pandemic on us, COVID-19 has and continues to cause some delays in the courts including the scheduling of trial dates, which could adversely affect the timing of our consummation of future license agreements.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <!-- Field: Page; Sequence: 25 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->25<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On June 9, 2021, our Board of Directors approved the continuation of our dividend policy consisting of semi-annual cash dividends of $0.05 per share ($0.10 per share annually) which are anticipated to be paid in March and September of each year. In 2021 and the first quarter of 2022, we paid semi-annual cash dividends in accordance with our dividend policy. Our dividend policy undergoes a periodic review by our Board of Directors and is subject to change at any time depending upon our financial requirements, earnings and other factors existing at the time (see Note M to our unaudited condensed consolidated financial statements included herein).</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>RESULTS OF OPERATIONS</b></span></p> <p style="font: 11.5pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Three Months Ended June 30, 2022 Compared to Three Months Ended June 30, 2021</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Revenue</i>. We had no revenue for the three months ended June 30, 2022 and June 30, 2021.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Operating Expenses</i>. Operating expenses for the three months ended June 30, 2022 were $834,000 as compared to $901,000 for the three months ended June 30, 2021. The decrease in operating expenses for the three months ended June 30, 2022 was primarily due to a decrease in professional fees and related costs of $151,000.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">General and administrative expenses were $423,000 for the three months ended June 30, 2022 as compared to $461,000 for the three months ended June 30, 2021. Stock-based compensation expense related to the issuance of restricted stock units was $178,000 for the three months ended June 30, 2022 as compared to $59,000 for the three months ended June 30, 2021 as a result of increased expense due to the issuance of additional restricted stock units in March 2022 to our Chairman and Chief Executive Officer in accordance with his new employment agreement (see Note H[1] to our unaudited condensed consolidated financial statements included herein). Professional fees and related costs were $157,000 for the three months ended June 30, 2022 as compared to $308,000 for the three months ended June 30, 2021 as a result of decreased expenses related to patent litigation.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Operating Loss</i>. We had an operating loss of $834,000 for the three months ended June 30, 2022 compared with an operating loss of $901,000 for the three months ended June 30, 2021. The decreased operating loss of $67,000 for the three months ended June 30, 2022 was primarily due to decreases in professional fees and related costs of $151,000 and general and administrative expenses of $38,000, offset by increased stock based compensation of $119,000 as a result of the additional grant of restricted stock units.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Interest and Dividend Income</i>. Interest and dividend income for the three months ended June 30, 2022 was $131,000 as compared to $68,000 for the three months ended June 30, 2021 primarily as a result of a change in the mix of our short term fixed income investments and cash equivalents.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Income Taxes</i>. For the three months ended June 30, 2022, we had a current tax expense for federal, state and local income taxes of $-0- and a deferred tax benefit of $102,000. For the three months ended June 30, 2021, we had a current tax benefit for federal, state and local income taxes of $180,000 and a deferred tax benefit of $52,000. The decrease in income tax benefit of $130,000 was primarily due to the decrease in current tax benefit for the three months ended June 30, 2021.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <!-- Field: Page; Sequence: 26 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->26<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i> </i></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Share of Net Losses of Equity Method Investee</i>. We incurred a net loss of $355,000 during the three month period ended June 30, 2022 related to our equity share in ILiAD Biotechnologies, LLC a clinical stage biotechnology company, as compared to a net loss of $231,000 for the three months ended June 30, 2021 (see Note J to our unaudited condensed consolidated financial statements included herein).</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Net Loss</i>. As a result of the foregoing, we realized a net loss of $1,532,000 or $0.06 per share basic and diluted for the three months ended June 30, 2022 compared with net loss of $783,000 or $0.03 per share basic and diluted for the three months ended June 30, 2021.  The increase in our net loss was primarily due to our net realized and unrealized loss from investments of $576,000.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>RESULTS OF OPERATIONS</b></span></p> <p style="font: 11.5pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Six Months Ended June 30, 2022 Compared to Six Months Ended June 30, 2021</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Revenue</i>. We had no revenue for the six months ended June 30, 2022 as compared to revenue of $18,692,000 for the six months ended June 30, 2021. Revenue for the six months ended June 30, 2021 entirely resulted from our resolution of a contractual dispute with Cisco concerning licensing of our Remote Power Patent (see Note I[1] to our unaudited condensed consolidated financial statements included herein).</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Operating Expenses</i>. Operating expenses for the six months ended June 30, 2022 were $1,731,000 as compared to $7,322,000 for the six months ended June 30, 2021. We had costs of revenue of $-0- and $5,420,000 for the six months ended June 30, 2022 and 2021, respectively. Included in the costs of revenue for the six months ended June 30, 2021 were contingent legal fees of $4,485,000 and $935,000 of incentive bonus compensation payable to our Chairman and Chief Executive Officer pursuant to his employment agreement (see Note H[1] to our unaudited condensed consolidated financial statements included herein).</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">General and administrative expenses were $940,000 for the six months ended June 30, 2022 as compared to $974,000 for the six months ended June 30, 2021. Stock-based compensation expense related to the issuance of restricted stock units was $233,000 for the six months ended June 30, 2022 as compared to $118,000 for the six months ended June 30, 2021. Professional fees and related costs were $407,000 for the six months ended June 30, 2022 as compared to $663,000 for the six months ended June 30, 2021 as a result of decreased expenses related to patent litigation.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Operating (Loss) Income</i>. We had an operating loss of $1,731,000 for the six months ended June 30, 2022 compared with operating income of $11,370,000 for the six months ended June 30, 2021. The operating loss for the six months ended June 30, 2022 was due to no revenue for the period and the operating income for six months ended June 30, 2021 was due to revenue of $18,692,000 from resolution of a contractual dispute with Cisco.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Interest and Dividend Income</i>. Interest and dividend income for the six months ended June 30, 2022 was $211,000 as compared to $118,000 for the six months ended June 30, 2021 primarily as a result of a change in the mix of our short term fixed income investments and cash equivalents.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <!-- Field: Page; Sequence: 27 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->27<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i> </i></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Income Taxes</i>. For the six months ended June 30, 2022, we had a current tax expense for federal, state and local income taxes of $-0- and a deferred tax benefit of $554,000. For the six months ended June 30, 2021, we had a current tax expense for federal, state and local income taxes of $710,000 and a deferred tax expense of $1,672,000. The decrease in income tax expense of $2,936,000 was due to our net income for the six months ended June 30, 2021.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Share of Net Losses of Equity Method Investee</i>. We incurred a net loss of $788,000 during the six month period ended June 30, 2022 related to our equity share in ILiAD Biotechnologies, a clinical stage biotechnology company, as compared to a net loss of $446,000 for the six months ended June 30, 2021 (see Note J to our unaudited condensed consolidated financial statements included herein).</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><i>Net (Loss) Income</i>. As a result of the foregoing, we realized a net loss of $2,844,000 or $(0.12) per share basic and diluted for the six months ended June 30, 2022 compared with net income of $8,668,000 or $0.36 per share basic and $0.35 per share diluted for the six months ended June 30, 2021.  The net loss for the six months ended June 30, 2022 was due to no revenue for such period as compared to $18,692,000 of revenue for the six months ended June 30, 2021 from the resolution of our contractual dispute with Cisco (see Note I[1] to our unaudited condensed consolidated financial statements included herein.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 6pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>LIQUIDITY AND CAPITAL RESOURCES</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">We have financed our operations primarily from revenue from licensing our patents. At June 30, 2022, our principal sources of liquidity consisted of cash and cash equivalents and marketable securities of $52,125,000 and working capital of $51,291,000. Based on our current cash position, we believe that we will have sufficient cash to fund our operations for the next twelve months and the foreseeable future.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Working capital decreased by $4,374,000 at June 30, 2022 to $51,291,000 as compared to working capital of $55,665,000 at December 31, 2021.  The decrease in working capital of $4,374,000 for the six months ended June 30, 2022 was primarily due to our net loss of $2,844,000, cash dividends of $1,195,000 and patent acquisition costs of $524,000 during the period.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Net cash (used in) provided by operating activities for the six months ended June 30, 2022 decreased by $15,878,000 from $11,270,000 provided by operating activities for the six months ended June 30, 2021 to $(4,608,000) used in operating activities for the six months ended June 30, 2022, primarily due to revenue of $18,692,000 from resolution of our contractual dispute with Cisco during the six months ended June 30, 2021.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Net cash (used in) provided by investing activities during the six months ended June 30, 2022 was $(12,803,000) as compared to $3,612,000 for the three months ended June 30, 2021 primarily as a result of the differential of purchases and sales of marketable securities and partially offset by our $1,000,000 convertible note investment in ILiAD Biotechnologies (see Note J to our unaudited condensed consolidated financial statements included herein).</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Net cash used in financing activities for the six months ended June 30, 2022 and 2021 was $1,554,000 and $1,337,000, respectively. The change of $217,000 primarily resulted from repurchases of common stock of $247,000, the value of shares delivered to fund withholding taxes of $112,000, partially offset by cash dividends paid of $1,195,000<b>.</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b> </b></span></p> <!-- Field: Page; Sequence: 28 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->28<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">We maintain our cash in money market funds, government securities, certificate of deposit, and short-term fixed income securities. Accordingly, we do not believe that our investments have significant exposure to interest rate risk.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>OFF-BALANCE SHEET ARRANGEMENTS</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">We do not have any off-balance sheet arrangements.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>CONTRACTUAL OBLIGATIONS</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">We do not have any long-term debt, capital lease obligations, purchase obligations or other long-term liabilities except for our lease obligations for our principal office space (see Note G[3] to our unaudited condensed consolidated financial statement included herein).</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>CRITICAL ACCOUNTING POLICIES AND ESTIMATES</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Our condensed consolidated financial statements are prepared in accordance with GAAP. The preparation of our financial statements included in this Quarterly Report on Form 10-Q requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenues and expenses during the reporting periods. The significant estimates and assumptions made in the preparation of our unaudited condensed consolidated financial statements include revenue recognition, contingent legal fees and related expenses, income taxes, valuation of patents and equity method investments, including the evaluation of the Company’s basis difference. Actual results could be materially different from those estimates, upon which the carrying values were based. See also Note B to our unaudited condensed consolidated financial statements included in this quarterly report.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">We believe our most critical accounting policies and estimates to be the following:</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Equity Method Investments</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Equity method investments are equity securities in entities that we do not control but over which we have the ability to exercise significant influence. These investments are accounted for under the equity method of accounting in accordance with ASC 323, <i>Investments — Equity Method and Joint Ventures</i> (see Note J hereof). Equity method investments are measured at cost minus impairment, if any, plus or minus the Company’s share of an investee’s income or loss. Our proportionate share of the income or loss from equity method investments is recognized on a one-quarter lag. When our carrying value in an equity method investment is reduced to zero, no further losses are recorded in our financial statements unless we guaranteed obligations of the investee company or have committed additional funding. When the investee company subsequently reports income, we will not record our share of such income until it equals the amount of our share of losses not previously recognized. Upon sale of equity method investments, the difference between sales proceeds and the carrying amount of the equity investment is recognized in profit or loss. In determining whether an equity method investment is impaired, we take into consideration a variety of factors including the operating and financial performance of the investee, the investee’s future business plans and projections, discussions with the investee’s management, and our intent and ability to hold the investment until it recovers in value. Accordingly, we make assumptions and estimates in assessing whether an impairment has occurred and if, in the future, our assumptions and estimates made in assessing the fair value of these investments change, this could result in a material decrease in the carrying value of the investment. This would cause us to write-down the<span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> carrying value of the investment and could have a material adverse effect on our results of operations in the period the impairment charge is taken.</span></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></span></p> <!-- Field: Page; Sequence: 29 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->29<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify"/> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Income Taxes</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 18pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">We account for income taxes in accordance with Financial Accounting Standards Board (FASB) Accounting Standards Codification (ASC) <i>Topic 740, Income Taxes</i> (ASC 740), which requires us to use the assets and liability method of accounting for income taxes. Under the assets and liability method, deferred income taxes are recognized for the tax consequences of temporary (timing) differences by applying enacted statutory tax rates applicable to future years to differences between financial statement carrying amounts and the tax bases of existing assets and liabilities and operating loss and tax credit carry forwards. Under this accounting standard, the effect on deferred income taxes of a change in tax rates is recognized in income in the period that includes the enactment date. A valuation allowance is recognized if it is more likely than not that some portion, or all, of a deferred tax asset will not be realized. In evaluating the need for a valuation allowance, we estimate future taxable income based on management business plans. This process involves significant management judgment about assumptions that are subject to change from period to period. Because the recognition of deferred tax assets requires management to make significant judgments about future earnings, the periods in which items will impact taxable income and the application of inherently complex tax laws, we have identified the assessment of deferred tax assets and the need for any related valuation allowance as a critical accounting estimate.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span class="alphaminr_link" id="alphaminr_4" style="display:inline-block"/><b><span id="a_026"/>ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 18pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Not Applicable</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span class="alphaminr_link" id="alphaminr_5" style="display:inline-block"/><b><span id="a_027"/>ITEM 4. CONTROLS AND PROCEDURES</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">(a) Evaluation of Disclosure Controls and Procedures</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Our Chief Executive Officer and Chief Financial Officer have evaluated the effectiveness of our disclosure controls and procedures (as defined in Rule 13a-15(e) of the Securities Exchange Act of 1934) as of the end of the period covered by this Quarterly Report on Form 10-Q. Based upon this review, these officers concluded that, as of the end of the period covered by this Quarterly Report on Form 10-Q, our disclosure controls and procedures are effective to ensure that information required to be disclosed by us in the reports we file or submit under the Securities Exchange Act of 1934 is recorded, processed, summarized and reported, within the time periods specified in applicable rules and forms and is accumulated and communicated to management, including our Chief Executive Officer and Chief Financial Officer, to allow timely decisions regarding required disclosure.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">(b) Changes in Internal Controls</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 0.25in; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">There was no change in our internal control over financial reporting that occurred during the fiscal quarter ended June 30, 2022 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 0.25in; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 0.25in; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 0.25in; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 0.25in; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <!-- Field: Page; Sequence: 30 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->30<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 12pt 0 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span class="alphaminr_link" id="alphaminr_6" style="display:inline-block"/><b>PART II. OTHER INFORMATION </b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 12pt 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span class="alphaminr_link" id="alphaminr_7" style="display:inline-block"/><b><span id="a_028"/>ITEM 1. LEGAL PROCEEDINGS</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 18pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">For a description of our legal proceedings see Note I to our unaudited condensed consolidated financial statements included in this Quarterly Report and Item 1. Legal Proceedings of our Annual Report on Form 10-K for the year ended December 31, 2021 (filed with the SEC on March 30, 2022). During the three months ended June 30, 2022, no material events occurred with respect to certain of our legal proceedings:</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span class="alphaminr_link" id="alphaminr_8" style="display:inline-block"/><b><span id="a_029"/>ITEM 1A. Risk Factors</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 18pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Our operations and financial results are subject to various risks and uncertainties that could adversely affect our business, financial condition, results of operations and trading price of our common stock. Investors should carefully consider the risks described in this Quarterly Report on Form 10-Q for the three months ended June 30, 2022, and our Annual Report on Form 10-K for the year ended December 31, 2021 (pages 11-20), filed with the SEC on March 30, 2022.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 6pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="a_030"/><span class="alphaminr_link" id="alphaminr_9" style="display:inline-block"/><b>ITEM 2<span style="text-transform: uppercase">. Unregistered Sales of Equity Securities and Use of Proceeds</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Recent Issuances of Unregistered Securities</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">There were no such issuances during the three months ended June 30, 2022.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Stock Repurchases</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">On June 8, 2021, our Board of Directors authorized an extension and increase of the Share Repurchase Program to repurchase up to $5,000,000 of shares of our common stock over the subsequent 24 month period. The common stock may be repurchased from time to time in open market transactions or privately negotiated transactions in our discretion. The timing and amount of the shares repurchased is determined by management based on its evaluation of market conditions and other factors. The Share Repurchase Program may be increased, suspended or discontinued at any time. Since inception of the Share Repurchase Program in August 2011 through June 30, 2022, we have repurchased an aggregate of 9,087,214 shares of our common stock at an aggregate cost of $17,473,100 (exclusive of commissions) or an average per share price of $1.92. During the three months ended June 30, 2022, we repurchased an aggregate of 103,080 shares of our common stock at an aggregate cost of $247,824 or an average per share price of $2.40. During the three months ended March 31, 2022, we did not repurchase any shares of our common stock. At June 30, 2022, the remaining dollar value of shares that may be repurchased under the Share Repurchase Program was $3,682,905.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <!-- Field: Page; Sequence: 31 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->31<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">During the months of April, May and June 2022, we purchased common stock pursuant to our Share Repurchase Program as indicated below:</span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse"> <tr style="vertical-align: top"> <td style="border: Black 1pt solid; width: 23%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><br/> <b>Period</b></span></td> <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 15%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Total Number of Shares Purchased</b></span></td> <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 16%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Average Price Paid Per Share</b></span></td> <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 19%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Total Number of Shares Purchased as Part of Publicly Announced Plans or Programs</b></span></td> <td style="border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; width: 27%; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b>Maximum Number (or Approximate Dollar Value) of Shares that May Yet Be Purchased Under the Plans or Programs</b></span></td></tr> <tr style="vertical-align: top"> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: left; padding-right: 5.4pt; padding-left: 5.4pt; vertical-align: middle"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">April 1 to April 30, 2022</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: top; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">—</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">—</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">—</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: middle; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">$3,930,729</span></td></tr> <tr style="vertical-align: top"> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: left; padding-right: 5.4pt; padding-left: 5.4pt; vertical-align: middle"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">May 1 to May 31, 2022</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: middle; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">23,431</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: middle; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">2.39</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: middle; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">23,431</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: middle; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">$3,874,729</span></td></tr> <tr style="vertical-align: top"> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; text-align: left; padding-right: 5.4pt; padding-left: 5.4pt; vertical-align: middle"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">June 1 to June 30, 2022</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: middle; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">79,649 <sup>(1)</sup></span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: middle; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">2.41</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: middle; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">79,649</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: middle; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">$3,682,775</span></td></tr> <tr style="vertical-align: top"> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; border-left: Black 1pt solid; padding-top: 6pt; padding-right: 5.4pt; padding-left: 5.4pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Total</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: middle; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">103,080</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: middle; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">2.40</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; vertical-align: middle; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">103,080</span></td> <td style="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-right: 5.4pt; padding-left: 5.4pt; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></td></tr> </table> <table cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%; margin-top: 6pt; margin-bottom: 0"><tr style="vertical-align: top"> <td style="width: 0"/><td style="width: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">(1)</span></td><td><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Includes 41,500 shares of our common stock repurchased from a director by us, in a privately negotiated transaction, on June 1, 2022, at a price of $2.42 per share or an aggregate purchase price of $100,430.</span></td></tr></table> <p style="font: 10pt Times New Roman, Times, Serif; margin: 6pt 0 0 0.5in; text-indent: -0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 6pt 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span id="a_031"/><span class="alphaminr_link" id="alphaminr_10" style="display:inline-block"/><b>ITEM 3. <span style="text-transform: uppercase">Defaults Upon Senior Securities</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 18pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">None.</span> </p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span class="alphaminr_link" id="alphaminr_11" style="display:inline-block"/><b><span id="a_032"/>ITEM 5. OTHER INFORMATION</b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 18pt; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">None.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><span class="alphaminr_link" id="alphaminr_12" style="display:inline-block"/><b><span id="a_033"/>ITEM 6. <span style="text-transform: uppercase">Exhibits</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">   (a) Exhibits</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top"> <td style="width: 0.5in"/><td style="width: 0.75in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="exh31-1_18635.htm">31.1</a></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="exh31-1_18635.htm">Controls and Procedure Certification of Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*</a></span></td></tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 0 1.25in; text-align: justify; text-indent: -81pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top"> <td style="width: 0.5in"/><td style="width: 0.75in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="exh31-2_18635.htm">31.2</a></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="exh31-2_18635.htm">Controls and Procedure Certification of Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.*</a></span></td></tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 0 1.25in; text-align: justify; text-indent: -81pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 0"><tr style="vertical-align: top"> <td style="width: 0.5in"/><td style="width: 0.75in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="exh32-1_18635.htm">32.1</a></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="exh32-1_18635.htm">Certification of Chief Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.*</a></span></td></tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 0 1.25in; text-align: justify; text-indent: -81pt"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 18pt"><tr style="vertical-align: top"> <td style="width: 0.5in"/><td style="width: 0.75in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="exh32-2_18635.htm">32.2</a></span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><a href="exh32-2_18635.htm">Certification of Chief Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.*</a></span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"><tr style="vertical-align: top"> <td style="width: 0.5in"/><td style="width: 0.75in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">101</span></td><td style="text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Interactive data files:**</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"><tr style="vertical-align: top"> <td style="width: 0.5in"/><td style="width: 0.75in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">101.INS</span></td><td><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">XBRL Instance Document</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"><tr style="vertical-align: top"> <td style="width: 0.5in"/><td style="width: 0.75in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">101.SCH</span></td><td><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">XBRL Scheme Document</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"><tr style="vertical-align: top"> <td style="width: 0.5in"/><td style="width: 0.75in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">101.CAL</span></td><td><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">XBRL Calculation Linkbase Document</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"><tr style="vertical-align: top"> <td style="width: 0.5in"/><td style="width: 0.75in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">101.DEF</span></td><td><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">XBRL Definition Linkbase Document</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"><tr style="vertical-align: top"> <td style="width: 0.5in"/><td style="width: 0.75in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">101.LAB</span></td><td><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">XBRL Label Linkbase Document</span></td></tr></table> <table cellpadding="0" cellspacing="0" style="font: 12pt Times New Roman, Times, Serif; width: 100%; margin-top: 0; margin-bottom: 12pt"><tr style="vertical-align: top"> <td style="width: 0.5in"/><td style="width: 0.75in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">101.PRE</span></td><td><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">XBRL Presentation Linkbase Document</span></td></tr></table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt 1.25in; text-align: justify; text-indent: -0.75in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">_____________________________</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 12pt; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">*       Filed herewith</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">**    Furnished herewith</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0.5in"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <!-- Field: Page; Sequence: 32 --> <div style="border-bottom: Black 1pt solid; margin-top: 6pt; margin-bottom: 6pt"><p style="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><span style="font-size: 10pt; color: Black">-<!-- Field: Sequence; Type: Arabic; Name: PageNo -->32<!-- Field: /Sequence -->-</span></p></div> <div style="break-before: page; margin-top: 6pt; margin-bottom: 6pt"><p style="margin: 0pt"> </p></div> <!-- Field: /Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: center"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"><b><span id="a_034"/><span style="text-decoration: underline">SIGNATURES</span></b></span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.</span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"/><p style="font: 12pt Times New Roman, Times, Serif; margin: 0; text-align: justify"/> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font: 10pt Times New Roman, Times, Serif"/></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font: 10pt Times New Roman, Times, Serif"> </span></p> <table border="0" cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%"> <tr> <td style="vertical-align: top"> </td> <td colspan="2"><b>NETWORK-1 TECHNOLOGIES, INC.</b></td> </tr> <tr> <td style="vertical-align: top"> </td> <td colspan="2"><p style="margin-top: 0; margin-bottom: 0"> </p> <p style="margin-top: 0; margin-bottom: 0"> </p> <p style="margin-top: 0; margin-bottom: 0"> </p></td></tr> <tr> <td style="vertical-align: top; width: 50%">Date:    August 15, 2022</td> <td style="text-align: left; width: 4%; vertical-align: bottom">By:</td> <td style="text-align: left; vertical-align: bottom; width: 46%">/s/ Corey M. Horowitz</td> </tr> <tr> <td style="vertical-align: top"> </td> <td> </td> <td style="border-top: #000000 1px solid; vertical-align: top"><p style="margin-top: 0; margin-bottom: 0">Corey M. Horowitz<br/>Chairman and Chief Executive Officer</p> <p style="margin-top: 0; margin-bottom: 0">(Principal Executive Officer)</p></td> </tr> </table> <p style="margin-top: 0; margin-bottom: 0"> </p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font: 10pt Times New Roman, Times, Serif"/></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font: 10pt Times New Roman, Times, Serif"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font: 10pt Times New Roman, Times, Serif"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font: 10pt Times New Roman, Times, Serif"/></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font: 10pt Times New Roman, Times, Serif"/></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font: 10pt Times New Roman, Times, Serif"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font: 10pt Times New Roman, Times, Serif"> </span></p> <table border="0" cellpadding="0" cellspacing="0" style="font: 10pt Times New Roman, Times, Serif; width: 100%"> <tr> <td style="vertical-align: top"> </td> <td colspan="2"><p style="margin-top: 0; margin-bottom: 0"> </p> <p style="margin-top: 0; margin-bottom: 0"> </p> <p style="margin-top: 0; margin-bottom: 0"> </p></td></tr> <tr> <td style="vertical-align: top; width: 50%">Date:    August 15, 2022</td> <td style="text-align: left; width: 4%; vertical-align: bottom">By:</td> <td style="text-align: left; vertical-align: bottom; width: 46%">/s/ David C. Kahn</td> </tr> <tr> <td style="vertical-align: top"> </td> <td> </td> <td style="border-top: #000000 1px solid; vertical-align: top"><p style="margin-top: 0; margin-bottom: 0">David C. Kahn<br/>Chief Financial Officer</p> <p style="margin-top: 0; margin-bottom: 0">(Principal Financial Officer)</p></td> </tr> </table> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font: 10pt Times New Roman, Times, Serif"/></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font: 10pt Times New Roman, Times, Serif"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font: 10pt Times New Roman, Times, Serif"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font: 10pt Times New Roman, Times, Serif"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font: 10pt Times New Roman, Times, Serif"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0 0 6pt; text-align: justify"><span style="font: 10pt Times New Roman, Times, Serif"> </span></p> <p style="font: 12pt Times New Roman, Times, Serif; 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margin-top: 0; margin-bottom: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"> -33-</span></p> <!-- Field: Rule-Page --><div style="margin-left: auto; margin-right: auto; width: 100%"><div style="border-top: Black 1.5pt solid; font-size: 1pt"> </div></div><!-- Field: /Rule-Page --> <p style="font: 12pt Times New Roman, Times, Serif; margin: 0"><span style="font-family: Times New Roman, Times, Serif; font-size: 10pt"/></p> <noscript><img src="https://www.sec.gov/akam/13/pixel_58da3e7b?a=dD1mMjE3ZWIzYTAxNGRmYzI3ZDRmMGZiY2FlMTI2ZTljMDk2YTczYTQ1JmpzPW9mZg==" style="visibility: hidden; position: absolute; left: -999px; top: -999px;"/></noscript></body> </html><!-- Field: Set; Name: xdx; ID: xdx_08B_extensions --><!-- 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 --> </div> </div> <!---------------------------------------> <!----------- 3rd column ----------------> <!----------- RIGHT MENU ----------------> <section class="col-md-3 col-sm-3 col-lg-3 section toc" id="3rd"> <div id="report_table_cont">TABLE OF CONTENTS</div> <div id="table_filing"> <a href="#alphaminr_1" class="part-link link-button">Part I. Financial Information</a><a href="#alphaminr_2" class="item-link link-button">Item 1. Condensed Consolidated Financial Statements</a><a href="#alphaminr_3" class="item-link link-button">Item 2: Management S Discussion and Analysis Of Financial Condition and Results Of Operations</a><a href="#alphaminr_4" class="item-link link-button">Item 3. Quantitative and Qualitative Disclosures About Market Risk</a><a href="#alphaminr_5" class="item-link link-button">Item 4. Controls and Procedures</a><a href="#alphaminr_6" class="part-link link-button">Part II. Other Information</a><a href="#alphaminr_7" class="item-link link-button">Item 1. Legal Proceedings</a><a href="#alphaminr_8" class="item-link link-button">Item 1A. Risk Factors</a><a href="#alphaminr_9" class="item-link link-button">Item 2. Unregistered Sales Of Equity Securities and Use Of Proceeds</a><a href="#alphaminr_10" class="item-link link-button">Item 3. Defaults Upon Senior Securities</a><a href="#alphaminr_11" class="item-link link-button">Item 5. Other Information</a><a href="#alphaminr_12" class="item-link link-button">Item 6. Exhibits</a><h3 class="exhibit-header">Exhibits</h3><a href="exh31-1_18635.htm" class="exhibit-link" target="_blank"> 31.1 Controls and Procedure Certification of Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.* </a><a href="exh31-2_18635.htm" class="exhibit-link" target="_blank"> 31.2 Controls and Procedure Certification of Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.* </a><a href="exh32-1_18635.htm" class="exhibit-link" target="_blank"> 32.1 Certification of Chief Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.* </a><a href="exh32-2_18635.htm" class="exhibit-link" target="_blank"> 32.2 Certification of Chief Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.* </a> </div> </section> </div> </div> <style> .ended { font-size: 8pt; display: block; } #financeModal { padding: 0 !important; } .reload { font-family: Lucida Sans Unicode; cursor: pointer; } .modal-blur { -webkit-filter: blur(5px); -moz-filter: blur(5px); -o-filter: blur(5px); -ms-filter: blur(5px); filter: blur(5px); } #financeModal .modal-dialog { width: 80%; max-width: none; margin: 0; left: 10%; top: 5%; } #financeModal .modal-content { border: 0; border-radius: 0; } #financeModal .modal-body { overflow-y: auto; } .date { font-size: 9pt; } .active-finance { background-color: #2196f3 !important; color : ffffff !important; } .active-fin-type { background-color: #2196f3 !important; color : ffffff !important; } .finance_type:hover, .finance_type:active, .finance_type:focus { background-color: #ffffff; text-decoration: none; } .finance:hover, .finance:active, .finance:focus { background-color: #ffffff; text-decoration: none; } #finance-div table tbody tr td:not(:first-child) { text-align: right; } .blur { box-shadow: 0px 0px 20px 20px rgba(255, 255, 255, 1); text-shadow: 0px 0px 10px rgba(51, 51, 51, 0.9); transform: scale(0.9); opacity: 0.6; } </style> <style> .gemini-response { font-family: Arial, sans-serif; line-height: 1; } .gemini-response h2, .gemini-response h3 { margin-top: 20px; margin-bottom: 10px; } .gemini-response ul { padding-left: 20px; } .gemini-response ul li { margin-bottom: 10px; } .gemini-response p { margin-bottom: 15px; } .modal-lg { max-width: 50%; } </style> <div aria-hidden="true" aria-labelledby="shareholderModalLabel" class="modal fade " id="shareholderModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="shareholderModalTitle"></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <h2 class="fund-header" id='dynamic-header' style="text-decoration:underline"></h2> <p id="p-fund" style="display: none;">No information found </p> <div id="fund_div"> <p class="small-note ">* THE VALUE IS THE MARKET VALUE AS OF THE LAST DAY OF THE QUARTER FOR WHICH THE 13F WAS FILED.</p> <div class="table-responsive x-overflow-hide"> <table class="fl-table table" id="fund-table"> <thead> <th onclick="sortTable(0)">FUND</th> <th onclick="sortTable(1)">NUMBER OF SHARES</th> <th onclick="sortTable(2)">VALUE ($)</th> <th>PUT OR CALL</th> </thead> <tbody class="tbody"> </tbody> </table> </div> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="directorModalLabel" class="modal fade" id="directorModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="dynamicDirector-header">Directors of NETWORK 1 TECHNOLOGIES INC - as per the latest proxy <sup><small>Beta</small></sup></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div class="table-wrapper-director" id="dircter-table-div"> <table class="fl-table table" id="director-table"> <thead> <th class="directorCol">DIRECTORS</th> <th class="directorCol ageCol">AGE</th> <th class="directorCol">BIO</th> <th class="directorCol">OTHER DIRECTOR MEMBERSHIPS</th> </thead> <tbody class="tbody"> </tbody> </table> </div> </div> </div> </div> </div> <div aria-labelledby="registerModalLabel" class="modal fade " data-backdrop="static" data-keyboard="false" id="registerModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-dialog-centered" role="document"> <div class="modal-content"> <div> <button class="close pr-2 pt-2" type="button"> <a class="text-dark text-decoration-none" href="/NTIP/"> <span aria-hidden="true">×</span></a> </button> </div> <div class="text-center pb-3"><a href="/pricing/">Subscribe</a> to view this or get a <a href="/token/">free 24 hour token </a> or take a free test drive with ticker <a href="/snapshot/AAPL">AAPL</a>. View our demo <a href="/demo/">video</a>. </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="executiveModalLabel" class="modal fade" id="executiveModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id='executiveModalLabelTitle'></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <h2 class="fund-header" style="text-decoration:underline"></h2> <div class="table-responsive"> <div class="table-wrapper-execs" id='executive-button'> <p>No information found </p> </div> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="customerModalLabel" class="modal fade" id="customerModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="cust-header"> Customers and Suppliers of NETWORK 1 TECHNOLOGIES INC <sup><small>Beta</small></sup></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div class="container"> <div class="row"> <div class="col-md-6 col-12"> <div class=" table-responsive x-overflow-hide" id="Customer_table"> <p>No Customers Found </p> </tbody> </table> </div> </div> <div class="col-md-6 col-12"> <div class=" table-responsive x-overflow-hide" id="Supplier_table"> <p>No Suppliers Found</p> </tbody> </table> </div> </div> </div> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="bondModalLabel" class="modal fade " id="bondModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="bondModalTitle">Bonds of NETWORK 1 TECHNOLOGIES INC</h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div class="table-responsive " id="bond_table"> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="bondpricegraphModalLabel" class="modal fade " id="bondpricegraphModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document" style=" height: 100%;"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="bondpricegraphModalTitle">Price Graph </h5> <button aria-label="Close" class="close" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body" id="price_graph"> <img id="bond_graph" src=""> </div> <div class="row mt-5"> <div class="col-1 mt-2 pr-0"> <h6 style="position: relative;float: right;"><em class="dot red"></em> </h6> </div> <div class="col-11 pl-0"> <p class="text-muted">Price</p> </div> <div class="col-1 mt-2 pr-0"> <h6 style="position: relative;float: right;"><em class="dot"></em> </h6> </div> <div class="col-11 pl-0"> <p class="text-muted">Yield</p> </div> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="InsiderOwnershipModalLabel" class="modal fade " id="InsiderOwnershipModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="insider_ownershipModalTitle">Insider Ownership of NETWORK 1 TECHNOLOGIES INC company <sup><small>Beta</small></sup></h5> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div class="table-wrapper-director" id="insider_ownership_table-div"> <table class="fl-table table" id="insider_ownership_table"> <thead> <th class="insideOwnershipCol">Owner</th> <th class="insideOwnershipCol">Position</th> <th class="insideOwnershipCol">Direct Shares</th> <th class="insideOwnershipCol">Indirect Shares</th> </thead> <tbody class="tbody"> </tbody> </table> </div> </div> </div> </div> </div> <div class="modal fade" id="aiInsights" tabindex="-1" role="dialog" aria-labelledby="aiInsightsLabel" aria-hidden="true"> <div class="modal-dialog modal-lg" role="document"> <div class="modal-content"> <div class="modal-header"> <h5 class="modal-title" id="aiInsightsLabel">AI Insights</h5> <button type="button" class="close" data-dismiss="modal" aria-label="Close"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div id="geminiResponseContainer" class="gemini-response"> <!-- Response content will be loaded here --> </div> </div> <div class="modal-footer"> <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button> </div> </div> </div> </div> <div aria-hidden="true" aria-labelledby="financeModalLabel" class="modal fade " id="financeModal" role="dialog" tabindex="-1"> <div class="modal-dialog modal-xl modal-dialog-scrollable" role="document"> <div class="modal-content"> <div class="modal-header"> <div> <span> <h5 class="modal-title" id="financeModalTitle">Summary Financials of NETWORK 1 TECHNOLOGIES INC <sup><small>Beta</small></sup></h5> </span> <span style="font-size:80%"> <small>(We are using algorithms to extract and display detailed data. This is a hard problem and we are working continuously to classify data in an accurate and useful manner.)</small> </span> </div> <button aria-label="Close" class="close pr-2 pt-2 pb-1" data-dismiss="modal" type="button"> <span aria-hidden="true">×</span> </button> </div> <input id="ftitle" type="hidden" value=""> <input id="displayed_finance" type="hidden" value="balance"> <input id="displayed_ftype" type="hidden" value="10-Q"> <input id="company_name_hidden" type="hidden" value="NETWORK 1 TECHNOLOGIES INC"> <div class="modal-body"> <div class="row"> <div class="col-10"> <div aria-label="Basic example" class="btn-group" role="group"> <button class="btn model_button border border-primary finance p-1 active-finance" id="balance" type="button">Balance Sheet </button> <button class="btn model_button finance p-1" id="income" type="button"> Income Statement </button> <button class="btn model_button finance p-1" id="cash_flow" type="button">Cash Flow </button> </div> </div> <div class="col-2 pull-right"> <div aria-label="Basic example" class="btn-group" role="group" style="float: right;"> <button class="btn model_button finance_type p-1 active-fin-type" id="10-Q" type="button">Quarterly </button> <button class="btn model_button finance_type p-1" id="10-K" type="button">Annual </button> </div> </div> </div> <div class="table-responsive pt-2" id="finance-div"> No information found </div> </div> </div> </div> </div> </div> <script> </script> <script src="/static/js/threeButtonScroll.js?v=9"></script> <script src="/static/js/scroll_js.js?v=7"></script> <script> var ticker = "NTIP"; $(document).ready(function() { $('#aiInsights').on('show.bs.modal', function (event) { var companyName = "NETWORK 1 TECHNOLOGIES INC"; var csrftoken = $('input[name="csrfmiddlewaretoken"]').val(); // Show loading spinner $('#geminiResponseContainer').html('<div class="text-center"><span class="spinner-border text-primary" role="status"><span class="sr-only">Loading...</span></span></div>'); // Logging the data sent in the AJAX request console.log('Preparing AJAX request with data:', { company_Name: companyName, csrfmiddlewaretoken: csrftoken }); $.ajax({ url: '/api/get_gemini_response/', type: 'POST', data: { 'company_Name': companyName, 'company_Ticker': ticker, 'csrfmiddlewaretoken': csrftoken }, success: function(data) { console.log('AJAX request successful. Data received:', data); if (data.error) { $('#geminiResponseContainer').html(`<div class='alert alert-danger'>Error: ${data.error}</div>`); } else { $('#geminiResponseContainer').html(formatResponse(data.response)); } }, error: function(xhr, status, error) { console.error("AJAX Error:", error); console.error("Detailed response:", xhr.responseText); $('#geminiResponseContainer').html(`<div class='alert alert-danger'>AJAX Error: ${error}</div>`); } }); }); }); function formatResponse(response) { let formattedResponse = response.replace(/\*\*(.*?)\*\*/g, '<strong>$1</strong>'); // Convert **text** to <strong>text</strong> formattedResponse = formattedResponse.replace(/\* (.*?)(\n|$)/g, '<li>$1</li>'); // Convert * text to <li>text</li> formattedResponse = formattedResponse.replace(/<\/li><li>/g, '</li><li>').replace(/<li>/g, '<ul><li>').replace(/<\/li>/g, '</li></ul>'); // Wrap <li> in <ul> formattedResponse = formattedResponse.replace(/## (.*?)(\n|$)/g, '<h2>$1</h2>'); // Convert ## text to <h2>text</h2> formattedResponse = formattedResponse.replace(/### (.*?)(\n|$)/g, '<h3>$1</h3>'); // Convert ### text to <h3>text</h3> formattedResponse = formattedResponse.replace(/\n/g, '<br>'); // Convert newlines to <br> return `<div>${formattedResponse}</div>`; } </script> <script src="/static/js/filing.js?v=1"></script> <script> $("#second").contents().find("body").css({'padding': '1px 4px', 'overflow-x': 'hidden'}) var fid = '1065078', printerLink = "/printer/" + "494928" + "/" + "False" + '/' //Append the print button to TOC function addPrintButton(items, type) { items.forEach((itm) => { itm.innerHTML = itm.innerHTML + '<span class="print">print</span>' itm.addEventListener('mouseover', function () { this.querySelector('span.print').style.display = 'inline-block' }) itm.addEventListener('mouseout', function () { this.querySelector('span.print').style.display = 'none' }) }) $('.' + type + '-link span.print').on('click', function (e) { let part = this.parentElement.hash.replace('#', '') openPrintPortion(part) }) } document.addEventListener('DOMContentLoaded', function () { I_frame = document.querySelector('#second') if (window.innerWidth > '700') { // I_frame.setAttribute('style','border:none;position:absolute;left:0vw;min-width:100%;max-width:100%;top:0vh;height:100%;min-height:100%;') } else { // I_frame.setAttribute('style','border:none;position:absolute;left:0vw;min-width:100vw;max-width:100vw!important;top:0vh;height:100%;min-height:100%;') } let partsInTOC = document.querySelectorAll('.part-link') let itemsInToc = document.querySelectorAll('.item-link') let notesInTOC = document.querySelectorAll('.note-link') addPrintButton(partsInTOC, 'part'); addPrintButton(itemsInToc, 'item'); addPrintButton(notesInTOC, 'note'); /* Toogle between the sections*/ let fillinglist = document.querySelectorAll('.firstsec')[0] let doc_preview = document.querySelectorAll('.document-view-section')[0] let toc = document.querySelectorAll('.toc')[0] let mobile_view = document.querySelectorAll('.mobile_view')[0] /* buttons for toggling */ let showfilings_btn = document.querySelectorAll('.show_filings_btn')[0] let showdoc_btn = document.querySelectorAll('.show_doc_btn')[0] let showtoc_btn = document.querySelectorAll('.show_toc_btn')[0] showfilings_btn.addEventListener('click', function () { let shortcutsmobile = document.querySelector('#shortcuts-mobile') fillinglist.style.display = 'block' doc_preview.style.display = 'none' toc.style.display = 'none' mobile_view.style.display = 'block' shortcutsmobile.style.display = 'none' }) showdoc_btn.addEventListener('click', function () { let shortcutsmobile = document.querySelector('#shortcuts-mobile') fillinglist.style.display = 'none' doc_preview.style.display = 'block' toc.style.display = 'none' mobile_view.style.display = 'none' shortcutsmobile.style.display = 'block' }) showtoc_btn.addEventListener('click', function () { let shortcutsmobile = document.querySelector('#shortcuts-mobile') fillinglist.style.display = 'none' doc_preview.style.display = 'none' toc.style.display = 'block' mobile_view.style.display = 'none' shortcutsmobile.style.display = 'none' }) $(".section document-view-section div").eq(1).after('<div id="doc-head"></div>') }) //track which filing has been clicked on let filingslinks = document.querySelectorAll('.filedate') /* let filingvalue = window.location.href.split('&'); console.log(filingvalue,'filingvaluefilingvalue') if (filingvalue.length===1){ let row =document.querySelector('#filings-section-list').querySelector('tbody').querySelectorAll('tr')[0] row.style.backgroundColor='#d8ecf3'; } else { filingvalue = window.location.href.split('&')[1].split('=')[1]; console.log(filingvalue,'filingvalue') filingslinks.forEach((filing)=>{ if (filing.outerHTML.search(filingvalue) > -1) { filing.setAttribute('style','background-color:#d8ecf3') } }) }*/ function openPrintPortion(portion) { var a = window.open(printerLink + portion, '_blank'); } </script> <script> function numberWithCommasNoDecimal(x) { // If null or undefined, just return dash if (x === null || x === undefined) return '-'; // Convert to float let val = parseFloat(String(x).replace(/,/g, '').trim()); if (isNaN(val)) return '-'; // Track negativity const negative = val < 0; // Work with absolute value for splitting val = Math.abs(val); // Now split at the decimal let [intPart, decimalPart] = val.toString().split('.'); // Insert commas in integer portion only intPart = intPart.replace(/\B(?=(\d{3})+(?!\d))/g, ','); // Reattach sign and decimal let result = negative ? '-' + intPart : intPart; if (decimalPart !== undefined) { result += '.' + decimalPart; } return result; } function fetch_bond_price_graph(bond_symbol) { $("#bond_graph").attr("src","/image/price_graph/"+bond_symbol+".png"); } function clear_div(element) { $('#' + element).html(''); } $(document).ready(function () { var ticker = "NTIP"; /***************************************************** * 1) OLD FUNCTION: create_table_new2 (flat structure) *****************************************************/ function create_table_new2( finance_data_section, finance_data_value, finance_data_label, ended_lst, f_data, dates, finance_title ) { if (!f_data || f_data.length === 0) { $('#finance-div').html('<div class="alert alert-info">No financial data available.</div>'); return; } // A quick helper to strip commas and parse float function parseValue(val) { if (val === null || val === undefined) return null; // Already a number if (typeof val === 'number') return val; // If it's a string, remove commas, extra spaces, etc. if (typeof val === 'string') { let cleaned = val.replace(/,/g, '').trim(); let parsed = parseFloat(cleaned); return isNaN(parsed) ? null : parsed; } return null; } var table = ` <div class="text-center"><strong>${finance_title}</strong></div> <table class="fl-table table table-hover" id="finance-table"> <thead> <tr> <th>Field</th>`; // Add headers for each date (same order as ended_lst) ended_lst.forEach(function(date) { table += `<th>${date}</th>`; }); table += `</tr></thead><tbody>`; // Track the last section and sub-section for grouping var lastSection = null; var lastSubSection = null; // f_data = [section, sub_section, label, [values per date]] f_data.forEach(function(item) { var section = item[0]; var sub_section = item[1]; var label = item[2]; var values = item[3]; // If we've hit a new section, print a row if (section && section !== lastSection) { table += ` <tr style="background-color: #000; color: #fff; text-transform: uppercase;"> <td colspan="${ended_lst.length + 1}"> <strong>${section}</strong> </td> </tr>`; lastSection = section; lastSubSection = null; } // If we've hit a new sub-section if (sub_section && sub_section !== lastSubSection) { table += ` <tr style="background-color: #f0f0f0;"> <td colspan="${ended_lst.length + 1}"> <strong>${sub_section}</strong> </td> </tr>`; lastSubSection = sub_section; } // Now the actual row for this label table += `<tr> <td style="padding-left: 20px;">${label}</td>`; // For each value in this row’s array (aligned with ended_lst) values.forEach(function(value) { // Convert to a real float if possible let numericVal = parseValue(value); if (numericVal === null) { // Not a valid float => dash table += `<td>-</td>`; } else { // Format as thousands with commas (keeping negatives and decimals) let formatted = numberWithCommasNoDecimal(numericVal); table += `<td>${formatted}</td>`; } }); table += `</tr>`; }); table += `</tbody></table>`; $('#finance-div').html(table); } /******************************************************* * 2) NEW FUNCTION: createNestedTable (hierarchical) *******************************************************/ function createNestedTable(nested_sections, ended_lst, finance_title) { // 1) Declare "table" in this scope let table = ` <div class="text-center"><strong>${finance_title}</strong></div> <table class="fl-table table table-hover" id="finance-table"> <thead> <tr> <th>Field</th>`; ended_lst.forEach(function(date) { table += `<th>${date}</th>`; }); table += `</tr></thead><tbody>`; // 2) Define processNode *inside* so it can reference "table" function processNode(node, indentLevel) { const leftPadding = indentLevel * 20; table += `<tr> <td style="padding-left:${leftPadding}px; font-weight:${indentLevel === 0 ? 'bold' : 'normal'};"> ${node.label || node.sectionName} </td>`; node.valueByPeriod.forEach(function(val) { if (val === null || val === undefined) { val = '-'; } else { // Attempt to parse even if it's a string if (typeof val === 'string') { let cleaned = val.replace(/,/g, '').trim(); let parsed = parseFloat(cleaned); if (!isNaN(parsed)) { val = numberWithCommasNoDecimal(parsed); } else { val = '-'; } } else if (typeof val === 'number') { val = numberWithCommasNoDecimal(val); } } table += `<td>${val}</td>`; }); table += `</tr>`; // Recurse if (node.children && node.children.length > 0) { node.children.forEach(child => processNode(child, indentLevel + 1)); } } // 3) Loop through top-level nodes nested_sections.forEach(node => { processNode(node, 0); }); table += `</tbody></table>`; $('#finance-div').html(table); } /************************************************ * 3) Show the modal -> call get_ajax_data ************************************************/ $('#financeModal').on('shown.bs.modal', function (e) { get_ajax_data(); }); /************************************************ * 4) get_ajax_data: calls Django endpoint ************************************************/ function get_ajax_data() { console.log($('#company_name_hidden').val()); var company_name = $('#company_name_hidden').val().replace('/', ' ').replace('\\', ' '); console.log(company_name); var cik = "1065078"; // e.g. '123456' var finance_type = $('#displayed_finance').val(); // e.g. 'balance', 'income', 'cash_flow' var data_type = $('#displayed_ftype').val(); // e.g. '10-K', '10-Q' var url = `/get/finance/data/${cik}/${finance_type}/${data_type}/${encodeURIComponent(ticker)}/`; $.ajax({ url: url, method: 'GET', success: function (resp) { $('#finance-div').html(''); if (resp.error) { $('#finance-div').html(`<div class="alert alert-danger">${resp.error}</div>`); } else { console.log(resp); // If server returns nested_sections, show them if (resp.nested_sections && resp.nested_sections.length > 0) { createNestedTable(resp.nested_sections, resp.date, resp.finance_title); } else { // Otherwise, fallback to the old flat approach create_table_new2( resp.finance_data_section, resp.finance_data_value, resp.finance_data_label, resp.ended_lst, resp.f_data, resp.date, resp.finance_title ); } } }, error: function (xhr, status, error) { $('#finance-div').html(`<div class="alert alert-danger">An error occurred: ${error}</div>`); console.error(error); } }); } /************************************************ * 5) On-click handlers for toggling (unchanged) ************************************************/ $(document).on('click', '.finance', function () { $('.finance').removeClass('active-finance'); $(this).addClass('active-finance'); // the button's ID (like "balance" or "income") is stored: $('#displayed_finance').val($(this).attr('id')); get_ajax_data(); // calls the /get/finance/data endpoint }); $(document).on('click', '.finance_type', function () { $('.finance_type').removeClass('active-fin-type'); $(this).addClass('active-fin-type'); // the button's ID ("10-Q" or "10-K") is stored: $('#displayed_ftype').val($(this).attr('id')); get_ajax_data(); }); $("#registerModal").on('shown', function () { console.log(7899809) alert("I want this to appear after the modal has opened!"); }); /* close popover */ $('body').on('click', function (e) { $('[data-toggle="popover"]').each(function () { //the 'is' for buttons that trigger popups //the 'has' for icons within a button that triggers a popup if (!$(this).is(e.target) && $(this).has(e.target).length === 0 && $('.popover').has(e.target).length === 0) { $(this).popover('hide'); } }); }); $('[data-toggle="tooltip"]').tooltip(); $('.exhibit-link').each(function () { href = $(this).attr('href') if (href.search('/www.sec.gov/Archives/edgar/data/') == -1) $(this).attr('href', "https://www.sec.gov/Archives/edgar/data/1065078/000107261322000514/" + href) }); $('.info-btn-circle').on('click', function (e) { $('.info-btn-circle').not(this).popover('hide'); }); if ($('#fixed-content-filing').length > 0) { fetch("/fetch_fixed_content_filing", { headers: { "X-CSRFToken": document.getElementById("csrf") .querySelector("input") .value, 'Content-type': 'application/json' }, method: "POST", body: JSON.stringify({ "ticker": "NTIP", "current_filing_name": "NETWORK-1 TECHNOLOGIES, INC.", "current_filing_filingtype": "10-Q", "current_filing_filingdate": "2022-06-30" }) }) .then(response => response.json()) .then(function (data) { bonds = data.data.bonds directors = data.data.director executives = data.data.executive funds = data.data.funds insider_ownership = data.data.insider_ownership bond_html = '' director_html = '' funds_html = '' executive_html = '' insider_ownership_html = '' if (bonds.length > 0) { bond_html += '<table class="fl-table table" id="bond-table"> <thead> <tr> <th rowspan="2">ISSUER NAME</th> <th rowspan="2">SYMBOL</th> <th rowspan="2">CALLABLE</th> <th rowspan="2">SUB-PRODUCT TYPE</th> <th rowspan="2"> COUPON</th> <th rowspan="2">MATURITY</th> <th class="text-center" colspan="2">RATINGS</th> <th class="text-center" colspan="2">LAST SALE</th><th rowspan="2">GRAPH</th> </tr> <tr> <th>MOODY\'S® </th> <th>S&P</th > <th> PRICE </th> <th>YIELD</th> </tr> </thead> <tbody class = "tbody" > ' for (let i = 0; i < bonds.length; i++) { bond_html += '<tr> <td>' + bonds[i].issuer_name + '</td> <td> '+ bonds[i].symbol + ' </td> <td>' + bonds[i].callable + '</td> <td>' + bonds[i].sub_product_type + '</td> <td>' + bonds[i].coupon + '</td> <td>' + bonds[i].matuarity + '</td> <td>' + bonds[i].moody_rating + '</td> <td>' + bonds[i].s_and_p_rating + '</td> <td>' + bonds[i].last_sale_price + '</td> <td>' + bonds[i].last_sale_yield + '</td> <td> <div class="row justify-content-center"> <button class="btn col" style="font-size: inherit; margin-top: 0px; padding-top: 0px;" data-target="#bondpricegraphModal" onclick="fetch_bond_price_graph(\''+bonds[i].symbol+'\')" data-toggle="modal">Price Graph</button><div></td> </tr>' } bond_html += '</tbody> </table>' } else { bond_html = 'No information found' } $("#bond_table").empty(); $('#bond_table').append(bond_html); if (executives.length > 0) { executive_html = executives } else { executive_html = 'No information found' } $("#executive-button").empty(); $('#executive-button').append(executive_html); document.getElementById("dynamicDirector-header").innerHTML = "Directors of NETWORK 1 TECHNOLOGIES INC - as per the latest proxy " + '<sup><small>Beta</small></sup>'; if (directors.length == 0) { $('#director-table').hide(); $('#dircter-table-div').html('<p>No information found</p>') } else { $('#director-table').show(); for (var i = 0; i < directors.length; i++) { tr = ' <tr >' tr += '<td ><center>' + directors[i][0] + '</center></td>' if (directors[i][1] == null) tr += '<td class=" ageCol" ><center></center></td>' else tr += '<td class=" ageCol" ><center>' + directors[i][1] + '</center></td>' tr += '<td id = "bioCol" ><p>' + directors[i][2] + '</p></td>' other = '' for (k = 0; k < directors[i][3].length; k++) { if (k == directors[i][3].length - 1) { other = other + directors[i][3][k] } else { other = other + directors[i][3][k] + ', ' } } tr += ' <td ><center>' + other + '</center></td>' tr += '</tr>' $('#director-table tbody').append(tr) } } if (funds.length != 0) { date = new Date(data.data.fund_report_date) day = date.getDate(); month = date.toLocaleString('default', { month: 'short' }); year = date.getFullYear(); $("#shareholderModalTitle").text("Top 100 Shareholders of NETWORK 1 TECHNOLOGIES INC as of " + month + ' ' + day + ', ' + year) } else { $("#shareholderModalTitle").text("Top 100 Shareholders of NETWORK 1 TECHNOLOGIES INC") } //$('#cust-header').text( "Customers and Suppliers of NETWORK 1 TECHNOLOGIES INC") for (var i = 0; i < funds.length; i++) { tr = '<tr id="tr_doc">' tr += '<td class="success fund text-uppercase">' + funds[i].fund + '<button type="button" id="' + i + '" class="btn btn-secondary btn-small info-btn-circle" data-container="body" data-title="×" data-toggle="popover" data-placement="top" data-html="true" >i</button></td>' tr += '<td class = "fund-shares" >' + numberWithCommasNoDecimal(funds[i].share_prn_amount) + '</td>' tr += '<td class="fund-value">' + numberWithCommasNoDecimal(funds[i].value) + '</td>' tr += '<td class="success"><center>' + funds[i].put_call + '</center></td>' tr += '</tr>' $('#fund-table tbody').append(tr) } $('[data-toggle="popover"]').popover({sanitize:false, content: function() { var i = $(this).attr('id') text_tooltip = '<div class="container"><div class="row">'+ '<div class="col-4 p-0 font-weight-bold " >Filed By: </div><div class="col-8 p-0 hover-shareholder tooltip-custom copy-details"><div class="copy-text">'+funds[i].filed_by_name+'</div><span class="tooltiptext">Click To Copy</span></div>'+ '<div class="col-4 p-0 font-weight-bold" >Address: </div><div class="col-8 p-0 hover-shareholder tooltip-custom copy-details"><div class="copy-text">'+funds[i].address+'</div><span class="tooltiptext">Click To Copy</span></div>'+ '<div class="col-4 p-0 font-weight-bold" >Phone: </div><div class="col-8 p-0 hover-shareholder tooltip-custom copy-details"><div class="copy-text">'+funds[i].phone+'</div><span class="tooltiptext">Click To Copy</span></div>'+ '</div></div>' return text_tooltip; //return $('#po' + id).html(); } }); if (insider_ownership.length != 0) { for (var i = 0; i < insider_ownership.length; i++) { tr = '<tr id="tr_doc">' tr += '<td class="success fund text-uppercase">' + insider_ownership[i].owner + '</td>' tr += '<td class = "fund-shares" >' + numberWithCommasNoDecimal(insider_ownership[i].position) + '</td>' tr += '<td class="fund-value">' + numberWithCommasNoDecimal(insider_ownership[i].current_direct_shares) + '</td>' tr += '<td class="fund-value">' + numberWithCommasNoDecimal(insider_ownership[i].current_indirect_shares) + '</td>' tr += '</tr>' $('#insider_ownership_table tbody').append(tr) } } else { $('#insider_ownership_table tbody').append('No Data Found') } $("#executiveModalLabelTitle").text("Executives of NETWORK 1 TECHNOLOGIES INC - as per the latest proxy") $('#executive-button table').addClass('table') $('#executive-button table tr:first-child').css('background-color', '#4FC3A1') $('#executive-button table tr td').css('border-right', 'none') $('#executive-button table').addClass('fl-table') $('#executive-button table').attr('border', '0') color = '#4FC3A1'; no = 0; $('#executive-button table tr:first-child td').each(function () { text = $(this).text(); text = text.replace(/\u200B/g, ''); text = text.replace(/[\u200B-\u200D\uFEFF]/g, ''); if (text.trim() == '') { $(this).css('background-color', color) if (no == 0) color = '#324960' } else { if (color == '#4FC3A1') color = '#324960' else color = '#4FC3A1' $(this).css('background-color', color) } no++; }) const table = document.querySelector('#executive-button table'); dates = data.data.yearly_years; ended_lst = data.data.ended_lst; finance_data_section = data.data.finance_data_section; finance_data_value = data.data.finance_data_value; finance_data_label = data.data.finance_data_label; f_data = data.data.f_data; }) } }) </script> </div> </div> </div> </body> <script crossorigin="anonymous" defer integrity="sha384-9/reFTGAW83EW2RDu2S0VKaIzap3H66lZH81PoYlFhbGU+6BZp6G7niu735Sk7lN" src="/static/bootstrap/js/popper.min.js"></script> <script defer src="/static/bootstrap/js/bootstrap.min.js"></script> <script defer src="/static/bootstrap/js/custom.min.js"></script> <script> var today_date = new Date(); today_date.setHours(0); today_date.setMinutes(0); today_date.setSeconds(0); $(document).ready(function() { $('#load-div-graph').show() finance_table_div = $('#finance_table_div') if (finance_table_div.length > 0) { fetch_live_stock_data(initial_call = 'true') setInterval(function() { fetch_live_stock_data() }, 30000) } serverStartTime = new Date("") moment_current_time = moment().tz("America/New_York"); moment_server_time = moment(serverStartTime).tz("America/New_York") var server_difference = (moment_current_time.diff(moment_server_time) / 1000).toFixed(2); var endTime = new Date(); var difference = ((endTime - startTime) / 1000).toFixed(2); //var serverdiff = ((endTime - serverStartTime)/1000).toFixed(2); $('#load_time').text(server_difference + ' s/' + difference + ' s') //MOBILE ONE AND MOBILE THREE var menu = "close"; $(".mobile-one .menu-toggle, .mobile-three .menu-toggle").click(function() { if (menu === "close") { $(this).parent().next(".mobile-nav").css("transform", "translate(0, 0)"); menu = "open"; } else { $(this).parent().next(".mobile-nav").css("transform", "translate(-100%, 0)"); menu = "close"; } }); }) function openNav() { document.getElementById("mySidebar").style.width = "250px"; // document.getElementById("main").style.marginLeft = "250px"; } function closeNav() { document.getElementById("mySidebar").style.width = "0"; // document.getElementById("main").style.marginLeft= "0"; } function change_selected_view(element) { site_view = element.value; if (document.getElementById('site_view').length == 3) { if (site_view === 'filing') { href = window.location.href href = href.split('/') href = href.slice(0, 3).join('/') + '/' + href.slice(-1) window.location.href = href } else { href = window.location.href href = href.split('/') href = href.slice(0, 3).join('/') + '/snapshot/' + href.slice(-1) window.location.href = href } } else if (site_view === 'filing') { href = window.location.href href = href.split('/') href = href.slice(0, 3).join('/') + '/' + href.slice(-1)[0].split('#')[0] window.location.href = href } else { href = window.location.href href = href.split('/') if (href.slice(-1) !== '') { ticker = href.slice(-2, -1) if (ticker[0].length == 1 && /^[1-9]+$/.test(ticker)) { ticker = href.slice(-1) } else if (!/^[a-zA-Z]+$/.test(ticker)) { ticker = href.slice(-3, -2) } } else { ticker = href.slice(-1) } href = href.slice(0, 3).join('/') + '/snapshot/' + ticker window.location.href = href } } function load_document(filedata) { // read text from URL location var request = new XMLHttpRequest(); request.open('GET', filedata.path, true); request.send(null); $('#second #load-div').show(); request.onreadystatechange = function() { if (request.readyState === 4 && request.status === 200) { var type = request.getResponseHeader('Content-Type'); if (type.indexOf("text") !== 1) { $('#load-div').hide(); $("#second").empty(); second = document.getElementById('second') second.insertAdjacentHTML('beforeend', request.responseText) second.scrollTop = 00; $("#filing-title").empty(); $('#filing-title').append(filedata.file_title); return true } } } } function fetch_history_graph_data(element) { ticker = window.location.href.split('/').slice(-1)[0] graph = localStorage.getItem('graph_' + ticker + today_date); if (graph) { $('#graph_div')[0].innerHTML = ''; $('#graph_div').append(graph); } else { localStorage.clear(); fetch("/fetch_history_graph_data", { headers: { "X-CSRFToken": document.getElementById("csrf") .querySelector("input") .value, 'Content-type': 'application/json' }, method: "POST", body: JSON.stringify({ "ticker": ticker, "years": '1y' }) }) .then(response => response.json()) .then(function(data) { $('#load-div-graph').hide() $('#graph_div').append(data.graph); fetch("/fetch_history_graph_data", { headers: { "X-CSRFToken": document.getElementById("csrf") .querySelector("input") .value, 'Content-type': 'application/json' }, method: "POST", body: JSON.stringify({ "ticker": ticker, "years": '10y' }) }) .then(response => response.json()) .then(function(data) { $('#load-div-graph').hide() $('#finance_table_div').append(data.table); $('#graph_div')[0].innerHTML = ''; $('#graph_div').append(data.graph); localStorage.setItem('graph_' + ticker + today_date, data.graph); }) }) } } function fetch_history_table_data(element) { table = localStorage.getItem('table_' + ticker + today_date); if (table) { $('#finance_table_div').append(table); } else { fetch("/fetch_history_table_data", { headers: { "X-CSRFToken": document.getElementById("csrf") .querySelector("input") .value, 'Content-type': 'application/json' }, method: "POST", body: JSON.stringify({ "ticker": window.location.href.split('/').slice(-1)[0], }) }) .then(response => response.json()) .then(function(data) { $('#finance_table_div').append(data.table); localStorage.setItem('table_' + ticker + today_date, data.table); }) } } function fetch_live_stock_data(initial_call = '') { let options = { timeZone: 'America/New_York', hour: 'numeric', minute: 'numeric', second: 'numeric', }; let formatter = new Intl.DateTimeFormat([], options); // "09:00:00" < currentTime < "16:00:00" or forced initial_call const currentTime = String(formatter.format(new Date())); if ((currentTime > '09:00:00' && currentTime < '16:00:00') || initial_call) { fetch("/fetch_live_stock_data", { headers: { "X-CSRFToken": document.getElementById("csrf").querySelector("input").value, "Content-type": "application/json" }, method: "POST", body: JSON.stringify({ // e.g. ticker is last part of the URL "ticker": window.location.href.split('/').slice(-1)[0] }) }) .then(response => response.json()) .then(function(data) { // Sanitize/format the incoming data so no double minus signs, etc. const cleanPrice = sanitizePrice(data.price); const cleanChange = sanitizeChange(data.change, data.change_type); // Update DOM $("#stock_price").empty().append(cleanPrice); $("#stock_price_difference").empty().append( `<div class="stock_${data.change_type}">${cleanChange}</div>` ); // Exchange name if (data.exchange) { $('#exchange_name').text(`(${data.exchange})`); } }) .catch(err => console.error("Error fetching stock data:", err)); } } /** * e.g. turns "$236.8500" into "$236.85" */ function sanitizePrice(rawPrice) { // Remove everything except digits, minus, plus, decimal let numeric = parseFloat(rawPrice.replace(/[^\d.-]/g, '')) || 0; return `$${numeric.toFixed(2)}`; } /** * Normalizes the change string. * Example: raw = "- $-5.8500 (-2.4104%)", changeType="loss" => "-5.85 (-2.41%)" * If changeType="gain", we might do "+5.85 (+2.41%)" instead. */ function sanitizeChange(rawChange, changeType) { // Regex tries to capture something like: "- $-5.8500 (-2.4104%)" // Group 1: optional sign before dollar // Group 2: optional sign + digits for the numeric difference // Group 3: optional sign + digits + % for the parenthetical part // // We'll parse them out, strip extra signs, and reapply a single sign // based on "changeType" (e.g. "loss" => "-"). // const re = /^(-?)\s*\$?(-?[\d.]+)\s*\((-?[\d.]+%)\)\s*$/; const match = rawChange.trim().match(re); if (!match) { // If it doesn't match, fallback: just strip out extra non-digit // and reapply sign from changeType return fallbackClean(rawChange, changeType); } // e.g. match[1] = "-" // match[2] = "-5.8500" // match[3] = "-2.4104%" let diffVal = parseFloat(match[2].replace(/[^\d.-]/g, '')) || 0; let pctVal = parseFloat(match[3].replace(/[^\d.-]/g, '')) || 0; // Decide sign from "changeType" const sign = (changeType === "loss") ? "-" : "+"; // Build final difference & percentage const finalDiff = `${sign}${Math.abs(diffVal).toFixed(2)}`; // e.g. "-5.85" const finalPct = `${sign}${Math.abs(pctVal).toFixed(2)}%`; // e.g. "(-2.41%)" return `${finalDiff} (${finalPct})`; } /** * If the data doesn't match our regex, do a simpler approach: * - strip all non-numerics except sign * - parse & reapply sign from changeType */ function fallbackClean(rawStr, changeType) { let numericVal = parseFloat(rawStr.replace(/[^\d.-]/g, '')) || 0; let sign = (changeType === "loss") ? "-" : "+"; return `${sign}${Math.abs(numericVal).toFixed(2)}`; } </script> </html>