ATEN 10-K Annual Report Dec. 31, 2021 | Alphaminr

ATEN 10-K Fiscal year ended Dec. 31, 2021

A10 NETWORKS, INC.
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Name: A10 Networks, Inc. <br /> CIK: 1580808 <br /> Filing Type: 10-K/A <br /> Report Date: 2021-12-31 <br /> Download URL: https://www.sec.gov/Archives/edgar/data/1580808/000158080822000075/aten-20211231.htm <br />
TABLE OF CONTENTS
Part IItem 1. BusinessItem 1A. Risk FactorsItem 1B. Unresolved Staff CommentsItem 2. PropertiesItem 3. Legal ProceedingsItem 4. Mine Safety DisclosuresPart IIItem 5. Market For Registrant S Common Equity, Related Stockholder Matters and Issuer Purchases Of Equity SecuritiesItem 6. [reserved]Item 7. Management S Discussion and Analysis Of Financial Condition and Results Of OperationsItem 7A. Quantitative and Qualitative Disclosures About Market RiskItem 8. Financial Statements and Supplementary DataItem 9. Changes in and Disagreements with Accountants on Accounting and Financial DisclosureItem 9A. Controls and ProceduresItem 9B. Other InformationItem 9C. Disclosure Regarding Foreign Jurisdictions That Prevent InspectionsPart IIIItem 10. Directors, Executive Officers and Corporate GovernanceItem 11. Executive CompensationItem 12. Security Ownership Of Certain Beneficial Owners and Management and Related Stockholder MattersItem 13. Certain Relationships and Related Transactions, and Director IndependenceItem 14. Principal Accounting Fees and ServicesPart IVItem 15. Exhibits, Financial Statement SchedulesItem 16. Form 10-k Summary

Exhibits

3.1 Amended and Restated Certificate of Incorporation of the Registrant 8-K 001-36343 3.1 December 6, 2019 3.2 Amended and Restated Bylaws of the Registrant 8-K 001-36343 3.2 December 6, 2019 4.1 Form of common stock certificate of the Registrant S-1/A 333-194015 4.1 March 10, 2014 4.2 Amended and Restated Investors Rights Agreement among the Registrant and certain holders of its capital stock, amended as of October 4, 2013 S-1/A 333-194015 4.2 March 10, 2014 4.3 Description of the Registrants securities 10-K 001-36343 4.3 March 10, 2020 10.1* Form of Indemnification Agreement between the Registrant and each of its directors and executive officers S-1/A 333-194015 10.1 March 10, 2014 10.2* 2008 Stock Plan and forms of agreements thereunder 10-Q 001-36343 10.2 May 13, 2014 10.3* Amended and Restated 2014 Equity Incentive Plan 10-Q 001-36343 10.1 August 6, 2015 10.4* Amended 2014 Employee Stock Purchase Plan 10-K 001-36343 10.4 March 10, 2020 10.5* 2014 Employee Stock Purchase Plan and forms of agreements thereunder S-1/A 333-194015 10.5 March 10, 2014 10.6* Form of Stock Option Agreement pursuant to the 2008 Stock Plan 10-Q 001-36343 10.2 August 4, 2014 10.7* Form of Stock Option Agreement- Early Exercise pursuant to the 2008 Stock Plan 10-Q 001-36343 10.3 August 4, 2014 10.8* Form of Stock Option Agreement pursuant to the Amended and Restated 2014 Equity Incentive Plan 10-Q 001-36343 10.4 August 4, 2014 10.9* Form of Restricted Stock Unit Agreement pursuant to the Amended and Restated 2014 Equity Incentive Plan 10-Q 001-36343 10.5 August 4, 2014 10.10* Offer Letter, dated November12, 2019, by and between the Registrant and Dhrupad Trivedi 8-K 001-36343 10.2 November 21, 2019 10.11* Form of CEO Change in Control and Severance Agreement 8-K 001-36343 10.3 November 21, 2019 10.12* Offer Letter, dated January 4, 2012, by and between the Registrant and Robert Cochran S-1/A 333-194015 10.9 March 10, 2014 10.13 Reseller Agreement, dated April 2, 2009, by and between the Registrant and NEC Corporation S-1/A 333-194015 10.12 February 18, 2014 10.14 First Amendment to Reseller Agreement, dated May 19, 2011, by and between the Registrant and NEC Corporation S-1/A 333-194015 10.13 February 18, 2014 10.15 Second Amendment to Reseller Agreement, dated April 1, 2011, by and between the Registrant and NEC Corporation S-1/A 333-194015 10.14 February 18, 2014 10.16 Third Amendment to Reseller Agreement, dated April 1, 2011, by and between the Registrant and NEC Corporation S-1/A 333-194015 10.15 February 18, 2014 10.17 Fourth Amendment to Reseller Agreement, dated October 3, 2011, by and between the Registrant and NEC Corporation S-1/A 333-194015 10.16 February 18, 2014 10.18 Fifth Amendment to Reseller Agreement, dated April 2, 2012, by and between the Registrant and NEC Corporation S-1/A 333-194015 10.17 February 18, 2014 10.19 Sixth Amendment to Reseller Agreement, dated November 29, 2012, by and between the Registrant and NEC Corporation S-1/A 333-194015 10.18 February 18, 2014 10.20 Seventh Amendment to Reseller Agreement, dated April 9, 2013, by and between the Registrant and NEC Corporation S-1/A 333-194015 10.19 February 18, 2014 10.21 Eighth Amendment to Reseller Agreement, dated October 22, 2013, by and between the Registrant and NEC Corporation S-1/A 333-194015 10.2 February 18, 2014 10.22 Ninth Amendment to Reseller Agreement, executed on April 22, 2014, by and between the Registrant and NEC Corporation 10-Q 001-36343 10.1 August 4, 2014 10.23 Manufacturing Services Agreement, dated December 8, 2006, by and between the Registrant and Lanner Electronics (USA) S-1/A 333-194015 10.21 February 18, 2014 10.24 Amendment No. 1 to Manufacturing Services Agreement, dated June 27, 2013, by and between the Registrant and Lanner Electronics (USA) S-1/A 333-194015 10.22 February 18, 2014 10.25 Contract Manufacturer Agreement, dated July 1, 2008, by and between the Registrant and AEWIN Technologies, Inc. S-1/A 333-194015 10.23 February 18, 2014 10.26 Amendment No. 1 to Contract Manufacturer Agreement, dated June 30, 2014, by and between the Registrant and AEWIN Technologies, Inc. 10-K 001-36343 10.31 March 11, 2015 10.27* Form of Change in Control and Severance Agreement S-1/A 333-194015 10.25 March 10, 2014 10.28* Executive Incentive Compensation Plan 10-K 001-6343 10.32 March 1, 2016 10.29* Letter Agreement, dated as of November 20, 2019, among A10 Networks, Inc., VIEX Opportunities Fund, LP - Series One, VIEX GP, LLC, VIEX Special Opportunities Fund II, LP, VIEX Special Opportunities GP II, LLC, VIEX Capital Advisors, LLC and Eric Singer 8-K 001-36343 10.1 November 21, 2019 10.31 Common Stock Repurchase and Option Exchange Agreement, dated as of May 17, 2020, between the Registrant and Lee Chen 8-K 001-36343 10.1 May 17, 2020 21.1 List of subsidiaries of the Registrant 10-K 001-36343 21.1 March 10, 2020 23.1 Consent of Armanino LLP, independent registered public accounting firm 31.1 Certification of Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act 31.2 Certification of Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act 32.1 ** Certification of Chief Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act 32.2 ** Certification of Chief Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act