SBAC 10-Q Quarterly Report Sept. 30, 2018 | Alphaminr
SBA COMMUNICATIONS CORP

SBAC 10-Q Quarter ended Sept. 30, 2018

SBA COMMUNICATIONS CORP
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10-Q 1 sbac-20180930x10q.htm 10-Q 20180930 Q3 2018 10Q (Taxonomy2017)



UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549



FORM 10-Q



QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended September 30, 2018

OR

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to

Commission file number: 001-16853



SBA COMMUNICATIONS CORPORATION

(Exact name of Registrant as specified in its charter)





Florida

65-0716501

(State or other jurisdiction of

(I.R.S. Employer

incorporation or organization)

Identification No.)







8051 Congress Avenue

Boca Raton, Florida

33487

(Address of principal executive offices)

(Zip Code)



Registrant’s telephone number, including area code (561) 995-7670



Securities registered pursuant to Section 12(b) of the Act:





Title of Each Class

Name of Each Exchange on Which Registered

Class A Common Stock, $0.01 par value per share

The NASDAQ Stock Market LLC



(NASDAQ Global Select Market)



Securities registered pursuant to Section 12(g) of the Act:

None



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.    Yes No



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 (Section 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes No



Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, 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.





Large accelerated filer

Accelerated filer



Non-Accelerated filer

Smaller reporting company





Emerging growth company



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.



Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act)    Yes No



Indicate the number of shares outstanding of each issuer’s classes of common stock, as of the latest practicable date: 113,321,450 shares of Class A common stock as of October 31 , 2018 .




Table of Contents







Page

 PART I – FINANCIAL INFORMATION



Item 1.

Financial Statements



Consol idated Balance Sheets as of September 30, 2018 (unaudited) and December 31, 2017

1



Consolidated Statements of Operations (unaudited) for the three and nine month s ended September 30, 2018 and 2017

2



Consolidated Statements of Comprehensive Income (Loss) (unaudited) for the three and nine months ended September 30, 2018 and 2017

3



Consolidated Statement of Shareholders’ Deficit (unaudited) for the nine months ended September 30, 2018

4



Consolidated Statements of Cash Flows (unaudited) for the nine months ended September 30, 2018 and 2017

5



Condensed Notes to Consolidated Financial Statements (unaudited)

7

Item 2.

Management's Discussion and Analysis of Financial Condition and Results of Operations

24

Item 3.

Quantitative and Qualitative Disclosures About Market Risk

45

Item 4.

Controls and Procedures

48



 PART II – OTHER INFORMATION

Item 2.

Unregistered Sales of Equity Securities and Use of Proceeds

48



Item 5.

Other Information

49



Item 6.

Exhibits

49





 SIGNATURES

50












PART I – FINANCIAL INFORMATION

ITEM 1: FINANCIAL STATEMENTS

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS (in thousands, except par values)









September 30,

December 31,



2018

2017

ASSETS

(unaudited)

Current assets:

Cash and cash equivalents

$

136,221

$

68,783

Restricted cash

24,700

32,924

Accounts receivable, net

89,302

90,673

Costs and estimated earnings in excess of billings on uncompleted contracts

17,799

17,437

Prepaid expenses and other current assets

59,641

49,716

Total current assets

327,663

259,533

Property and equipment, net

2,787,714

2,812,346

Intangible assets, net

3,387,955

3,598,131

Other assets

710,491

650,195

Total assets

$

7,213,823

$

7,320,205

LIABILITIES AND SHAREHOLDERS' DEFICIT

Current liabilities:

Accounts payable

$

32,087

$

33,334

Accrued expenses

68,129

69,862

Current maturities of long-term debt

24,000

20,000

Deferred revenue

96,577

97,969

Accrued interest

34,186

48,899

Other current liabilities

10,533

8,841

Total current liabilities

265,512

278,905

Long-term liabilities:

Long-term debt, net

9,710,145

9,290,686

Other long-term liabilities

383,249

349,728

Total long-term liabilities

10,093,394

9,640,414

Shareholders' deficit:

Preferred stock - par value $.01, 30,000 shares authorized, no shares issued or outst.

Common stock - Class A, par value $.01, 400,000 shares authorized, 114,244

and 116,446 shares issued and outstanding at September 30, 2018

and December 31, 2017, respectively

1,142

1,164

Additional paid-in capital

2,233,793

2,167,470

Accumulated deficit

(4,851,501)

(4,388,288)

Accumulated other comprehensive loss, net

(528,517)

(379,460)

Total shareholders' deficit

(3,145,083)

(2,599,114)

Total liabilities and shareholders' deficit

$

7,213,823

$

7,320,205



The accompanying condensed notes are an integral part of these consolidated financial statements.

1


SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF OPERATIONS

(unaudited) (in thousands, except per share amounts)





For the three months

For the nine months



ended September 30,

ended September 30,



2018

2017

2018

2017

Revenues:

Site leasing

$

435,260

$

408,538

$

1,295,686

$

1,209,089

Site development

31,961

25,407

86,160

75,513

Total revenues

467,221

433,945

1,381,846

1,284,602

Operating expenses:

Cost of revenues (exclusive of depreciation, accretion,

and amortization shown below):

Cost of site leasing

92,294

90,351

278,800

269,070

Cost of site development

24,447

21,117

67,693

62,713

Selling, general, and administrative (1)

34,908

32,559

106,901

100,177

Acquisition related adjustments and expenses

2,995

1,583

9,171

6,857

Asset impairment and decommission costs

6,868

9,417

22,778

25,908

Depreciation, accretion, and amortization

167,703

161,907

502,659

480,457

Total operating expenses

329,215

316,934

988,002

945,182

Operating income

138,006

117,011

393,844

339,420

Other income (expense):

Interest income

2,006

2,505

4,972

8,648

Interest expense

(95,717)

(81,357)

(278,278)

(237,415)

Non-cash interest expense

(632)

(725)

(2,002)

(2,146)

Amortization of deferred financing fees

(4,980)

(4,957)

(15,265)

(16,603)

Loss from extinguishment of debt, net

(14,443)

(1,961)

Other (expense) income, net

(24,518)

20,062

(110,175)

16,218

Total other expense

(123,841)

(64,472)

(415,191)

(233,259)

Income (loss) before income taxes

14,165

52,539

(21,347)

106,161

Benefit (provision) for income taxes

1,979

(3,378)

11,645

(10,167)

Net income (loss)

$

16,144

$

49,161

$

(9,702)

$

95,994

Net income (loss) per common share

Basic

$

0.14

$

0.41

$

(0.08)

$

0.80

Diluted

$

0.14

$

0.41

$

(0.08)

$

0.79

Weighted average number of common shares

Basic

114,597

119,746

115,378

120,745

Diluted

116,114

121,026

115,378

121,727



(1)

Includes non-cash compensation of $10,261 and $9,213 for the three months ended September 30, 2018 and 2017 , respectively, and $31,188 and $28,069 for the nine months ended September 30, 2018 and 2017 , respectively.

The accompanying condensed notes are an integral part of these consolidated financial statements.

2


SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME

(unaudited) (in thousands)









For the three months

For the nine months



ended September 30,

ended September 30,





2018

2017

2018

2017

Net income (loss)

$

16,144

$

49,161

$

(9,702)

$

95,994

Foreign currency translation adjustments

(27,598)

36,472

(149,057)

27,734

Comprehensive (loss) income

$

(11,454)

$

85,633

$

(158,759)

$

123,728



The accompanying condensed notes are an integral part of these consolidated financial statements.



3


SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENT OF SHAREHOLDERS ’ DEFICIT

(unaudited) (in thousands)









Accumulated



Class A

Additional

Other



Common Stock

Paid-In

Accumulated

Comprehensive



Shares

Amount

Capital

Deficit

Loss

Total



BALANCE, December 31, 2017

116,446

$

1,164

$

2,167,470

$

(4,388,288)

$

(379,460)

$

(2,599,114)

Net loss

(9,702)

(9,702)

Common stock issued in connection with

stock purchase/option plans

611

6

33,523

33,529

Non-cash stock compensation

32,800

32,800

Repurchase and retirement of common stock

(2,813)

(28)

(453,511)

(453,539)

Foreign currency translation adjustments

(149,057)

(149,057)

BALANCE, September 30, 2018

114,244

$

1,142

$

2,233,793

$

(4,851,501)

$

(528,517)

$

(3,145,083)



The accompanying condensed notes are an integral part of these consolidated financial statements.



4


SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

(unaudited) (in thousands)







For the nine months ended September 30,



2018

2017

CASH FLOWS FROM OPERATING ACTIVITIES:

Net (loss) income

$

(9,702)

$

95,994

Adjustments to reconcile net (loss) income to net cash provided by operating

activities:

Depreciation, accretion, and amortization

502,659

480,457

Non-cash asset impairment and decommission costs

22,146

22,316

Non-cash compensation expense

32,140

28,894

Amortization of deferred financing fees

15,265

16,603

Loss (gain) on remeasurement of U.S. dollar denominated intercompany loans

113,138

(11,649)

Loss from extinguishment of debt

14,087

1,961

Deferred income tax benefit

(27,925)

(1,220)

Other non-cash items reflected in the Statements of Operations

2,022

237

Changes in operating assets and liabilities, net of acquisitions:

Accounts receivable and costs and estimated earnings in excess of

billings on uncompleted contracts, net

(4,655)

(11,950)

Prepaid expenses and other assets

(28,061)

(18,168)

Accounts payable and accrued expenses

(2,496)

4,846

Accrued interest

(14,813)

(24,836)

Other liabilities

10,338

7,987

Net cash provided by operating activities

624,143

591,472

CASH FLOWS FROM INVESTING ACTIVITIES:

Acquisitions

(403,835)

(161,007)

Capital expenditures

(104,966)

(106,310)

Purchase of investments

(99,823)

(382)

Proceeds from sale of investments

95,890

Other investing activities

(7,583)

(23,216)

Net cash used in investing activities

(520,317)

(290,915)

CASH FLOWS FROM FINANCING ACTIVITIES:

Borrowings under Revolving Credit Facility

805,000

415,000

Repayments under Revolving Credit Facility

(725,000)

(375,000)

Repayment of Tower Securities

(755,000)

(610,000)

Proceeds from issuance of Tower Securities, net of fees

631,479

749,811

Proceeds from Term Loans, net of fees

2,377,264

Repayment of Term Loans

(1,941,000)

(15,000)

Repurchase and retirement of common stock

(453,539)

(523,370)

Other financing activities

29,607

40,957

Net cash used in financing activities

(31,189)

(317,602)

Effect of exchange rate changes on cash, cash equivalents, and restricted cash

(13,608)

3,537

NET CHANGE IN CASH, CASH EQUIVALENTS, AND RESTRICTED CASH

59,029

(13,508)

CASH, CASH EQUIVALENTS, AND RESTRICTED CASH:

Beginning of period

104,295

185,970

End of period

$

163,324

$

172,462



The accompanying condensed notes are an integral part of these consolidated financial statements.

5


SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

(in thousands)











For the nine months ended September 30,



2018

2017



SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:

Cash paid during the period for:

Interest

$

293,372

$

262,257

Income taxes

$

16,525

$

11,323



SUPPLEMENTAL DISCLOSURE OF NON-CASH ACTIVITIES:

Assets acquired through capital leases

$

1,142

$

254

Common stock issued in connection with acquisitions

$

$

63,313



The accompanying condensed notes are an integral part of these consolidated financial statements.



6


SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)



1. BASIS OF PRESENTATION

The accompanying consolidated financial statements should be read in conjunction with the Annual Report on Form 10-K for the fiscal year ended December 31, 2017 for SBA Communications Corporation and its subsidiaries (the “Company”). These financial statements have been prepared in accordance with the instructions to Form 10-Q and Article 10 of Regulation S-X and, therefore, omit or condense certain footnotes and other information normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States. In the opinion of the Company’s management, all adjustments (consisting of normal recurring accruals) considered necessary for fair financial statement presentation have been made. The results of operations for an interim period may not give a true indication of the results for the year. Certain reclassifications have been made to prior year amounts or balances to conform to the presentation adopted in the current year.

The preparation of financial statements requires management to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. While the Company believes that such estimates are fair when considered in conjunction with the consolidated financial statements and accompanying notes, the actual amounts, when known, may vary from these estimates.

Revenue Recognition and Accounts Receivable

Revenue from site leasing is recognized on a straight-line basis over the current term of the related lease agreements, which are generally five to ten years. Receivables recorded related to the straight-line impact of site leases are reflected in other assets on the Consolidated Balance Sheets. Rental amounts received in advance are recorded as deferred revenue on the Consolidated Balance Sheets. Revenues from site leasing represent 94% of the Company’s total revenues.

Site development projects in which the Company performs consulting services include contracts on a fixed price basis that are billed at contractual rates. Revenue is recognized over time based on milestones achieved, which are determined based on costs incurred. Amounts billed in advance (collected or uncollected) are recorded as deferred revenue on the Consolidated Balance Sheets.

Revenue from construction projects is recognized over time, determined by the percentage of cost incurred to date compared to management’s estimated total cost for each contract. This method is used because management considers total cost to be the best available measure of progress on the contracts. These amounts are based on estimates, and the uncertainty inherent in the estimates initially is reduced as work on the contracts nears completion. Refer to Note 8 for further detail of costs and estimated earnings in excess of billings on uncompleted contracts. Provisions for estimated losses on uncompleted contracts are made in the period in which such losses are determined to be probable.

The site development segment represents approximately 6% of the Company’s total revenues. The Company accounts for site development revenue in accordance with ASC 606, Revenue from Contracts with Customers, which was adopted on January 1, 2018 by applying the modified retrospective transition method. Payment terms do not result in any significant financing arrangements. Furthermore, these contracts do not typically include variable consideration; therefore, the transaction price that is recognized over time is generally the amount of the total contract. The cumulative effect of initially applying the new revenue standard had no impact on the Company’s financial results. The comparative information has not been restated and continues to be reported under the accounting standards in effect for those periods. The adoption of the new standard will have no impact to net income on an ongoing basis.

The accounts receivable balance was $89.3 million and $90.7 million as of September 30, 2018 and December 31, 2017 , respectively, of which $23.2 million and $20.8 million related to the site development segment as of September 30, 2018 and December 31, 2017 , respectively. The Company performs periodic credit evaluations of its customers. In addition, the Company monitors collections and payments from its customers and maintains a provision for estimated credit losses based upon historical experience, specific customer collection issues identified, and past due balances as determined based on contractual terms. Interest is charged on outstanding receivables from customers on a case by case basis in accordance with the terms of the respective contracts or agreements with those customers. Amounts determined to be uncollectible are written off against the allowance for doubtful accounts in the period in which uncollectibility is determined to be probable. Refer to Note 14 for further detail of the site development segment.

7


Foreign Currency Translation

All assets and liabilities of foreign subsidiaries that do not utilize the U.S. dollar as its functional currency are translated at period-end rates of exchange, while revenues and expenses are translated at monthly average rates of exchange prevailing during the period. Unrealized remeasurement gains and losses are reported as foreign currency translation adjustments through Accumulated Other Comprehensive Loss in the accompanying Consolidated Statement of Shareholders’ Deficit.

For foreign subsidiaries where the U.S. dollar is the functional currency, monetary assets and liabilities of such subsidiaries, which are not denominated in U.S. dollars, are remeasured at exchange rates in effect at the balance sheet date, and revenues and expenses are remeasured at monthly average rates prevailing during the year. Unrealized translation gains and losses are reported as other income (expense), net in the Consolidated Statement of Operations.

The Argentinean economy was deemed to be highly inflationary as of the second quarter of 2018 and, as a result, the Company adopted highly inflationary accounting as of July 1, 2018 for its subsidiary in Argentina. Under highly inflationary accounting, the functional currency of its subsidiary in Argentina became the U.S. Dollar. All monetary and non-monetary assets and liabilities were remeasured at the U.S. Dollar to Argentinean Peso exchange rate of 1 to 28.9 as of June 30, 2018. These amounts became the new basis for those assets and liabilities as of July 1, 2018. Non-monetary assets and liabilities, as well as the corresponding income statement activities such as depreciation, amortization and equity, will continue to be measured at the historical exchange rate. This change did not have a material impact on the Company’s financial statements as Argentina’s assets and revenue are each less than 1% of consolidated assets and revenue, respectively.

Intercompany Loans Subject to Remeasurement

The Company has two wholly owned subsidiaries, Brazil Shareholder I, LLC, a Florida limited liability company, and SBA Torres Brasil, Limitada, a limited liability company existing under the laws of the Republic of Brazil, which have entered into intercompany loan agreements pursuant to which the entities may from time to time agree to lend/borrow amounts under the terms of each agreement. The first agreement entered into in November 2014 was for $750.0 million and was created to fund the acquisition of 1,641 towers in Brazil. The second agreement entered into in December 2017 was for $500.0 million and was created to fund the acquisition of 941 towers in Brazil.

In accordance with Accounting Standards Codification (ASC) 830, the Company remeasures foreign denominated intercompany loans with the corresponding change in the balance being recorded in Other income (expense), net in the Consolidated Statement of Operations as settlement is anticipated or planned in the foreseeable future. The Company recorded a $25.9 million loss and an $18.4 million gain on the remeasurement of intercompany loans for the three months ended September 30, 2018 and 2017 , respectively, and a $113.1 million loss and an $11.6 million gain on the remeasurement of intercompany loans for the nine months ended September 30, 2018 and 2017 , respectively, due to changes in foreign exchange rates. As of September 30, 2018 , the aggregate amount outstanding under the two intercompany loan agreements with the Company’s Brazilian subsidiary was $536.9 million.

Recent Accounting Pronouncements Not Yet Adopted

In February 2016, the FASB issued ASU 2016-02, Leases. The standard requires lessees to recognize a right-of-use asset and a lease liability, initially measured at the present value of the lease payments for all leases with a term greater than 12 months. The accounting for lessors remains largely unchanged from existing guidance. This standard is effective for annual and interim periods beginning after December 15, 2018. Early adoption is permitted; however, the Company does not currently plan to early adopt. The Company has established a cross functional project plan and is in the process of testing key system functionality developed in order to account for the new standard. The Company expects this guidance to have a material impact on its consolidated balance sheet due to the recognition of right-of-use assets and lease liabilities for its ground leases. The Company does not expect adoption to have a significant impact on its lease classification, a material impact on its consolidated statement of operations, or a notable impact on its liquidity. Additionally, the sta ndard will have no impact on the Company’s debt-covenant compliance under its current agreements.

In July 2018, the FASB issued additional guidance on the accounting for leases. The guidance provides companies with another transition method that allows entities to recognize a cumulative-effect adjustment to the opening balance of retained earnings as of the date of adoption. Under this method, previously presented years’ financial positions and results would not be adjusted. The Company expects it will adopt this alternative transition method. The new guidance also provides lessors with a practical expedient, by class of underlying asset, to not separate non-lease components from the associated lease component if (1) the non-lease components would otherwise be accounted for under the new revenue recognition standard, (2) both the timing and pattern of transfer are the same for the non-lease components and associated lease component, and (3) if accounted for separately, the lease component would be classified as an operating lease. The Company is assessing the use of this practical expedient in its accounting for leases.

8




2. FAIR VALUE MEASUREMENTS

Items Measured at Fair Value on a Recurring Basis — The Company’s earnout liabilities related to business combinations are measured at fair value on a recurring basis using Level 3 inputs and are recorded in Accrued expenses in the accompanying Consolidated Balance Sheets. Changes in estimates are recorded in Acquisition related adjustments and expenses in the accompanying Consolidated Statement of Operations. The Company determines the fair value of earnouts (contingent consideration) and any subsequent changes in fair value using a discounted probability-weighted approach using Level 3 inputs. Level 3 valuations rely on unobservable inputs for the asset or liability, and include situations where there is little, if any, market activity for the asset or liability. The fair value of the earnouts is reviewed quarterly and is based on the payments the Company expects to make based on historical internal observations related to the anticipated performance of the underlying assets. The Company’s estimate of the fair value of its obligation contained in acquisitions prior to January 1, 2017 (adoption of ASU 2017-01) was $1.9 million and $2.5 million as of September 30, 2018 and December 31, 2017 , respectively. The maximum potential obligation related to the performance targets for these acquisitions was $2.4 million and $3.1 million as of September 30, 2018 and December 31, 2017 , respectively. The maximum potential obligation related to the performance targets for acquisitions after January 1, 2017, which have not been recorded on the Company’s Consolidated Balance Sheet, were $14.2 million and $11.1 million as of September 30, 2018 and December 31, 2017 , respectively.

The Company’s asset retirement obligations are measured at fair value on a recurring basis using Level 3 inputs and are recorded in Other long-term liabilities in the accompanying Consolidated Balance Sheets. The fair value of the asset retirement obligations is calculated using a discounted cash flow model.

Items Measured at Fair Value on a Nonrecurring Basis — The Company’s long-lived and intangible assets are measured at fair value on a nonrecurring basis using Level 3 inputs. The Company considers many factors and makes certain assumptions when making this assessment, including but not limited to: general market and economic conditions, historical operating results, geographic location, lease-up potential and expected timing of lease-up. The fair value of the long-lived and intangible assets is calculated using a discounted cash flow model.

Asset impairment and decommission costs for all periods presented and the related impaired assets primarily relate to the Company’s site leasing operating segment. The following summarizes the activity of asset impairment and decommission costs (in thousands):









For the three months

For the nine months



ended September 30,

ended September 30,



2018

2017

2018

2017



Asset impairment (1)

$

2,909

$

4,128

$

13,291

$

10,162

Write-off of carrying value of decommissioned towers

3,561

4,496

7,932

12,143

Other (including third party decommission costs)

398

793

1,555

3,603

Total asset impairment and decommission costs

$

6,868

$

9,417

$

22,778

$

25,908



(1)

Represents impairment charges resulting from the Company’s regular analysis of whether the future cash flows from certain towers are adequate to recover the carrying value of the investment in those towers.

Fair Value of Financial Instruments — The carrying values of cash and cash equivalents, accounts receivable, restricted cash, accounts payable, and short-term investments approximate their estimated fair values due to the short maturity of these instruments. Short-term investments consisted of $0.2 million in Treasury securities as of December 31, 2017 . The Company’s estimate of the fair value of its held-to-maturity investments in treasury and corporate bonds, including current portion, are based primarily upon Level 1 reported market values. As of September 30, 2018 , the carrying value and fair value of the held-to-maturity investments were $0.2 million. As of December 31, 2017 , the carrying value and fair value of the held-to-maturity investments, including current portion, were $0.5 million. The current portion is recorded in Prepaid and other current assets in the accompanying Consolidated Balance Sheets, while held-to-maturity investments are recorded in Other assets. For the three and nine months ended September 30, 2018, the Company purchased and sold $95.0 million of short-term investments.

The Company determines fair value of its debt instruments utilizing various Level 2 sources including quoted prices and indicative quotes (non-binding quotes) from brokers that require judgment to interpret market information including implied credit

9


spreads for similar borrowings on recent trades or bid/ask prices. The fair value of the Revolving Credit Facility is considered to approximate the carrying value because the interest payments are based on Eurodollar rates that reset monthly or more frequently. The Company does not believe its credit risk has changed materially from the date the applicable Eurodollar Rate was set for the Revolving Credit Facility ( 112.5 to 175.0 basis points). Refer to Note 10 for the fair values, principal balances, and carrying values of the Company’s debt instruments.

3 . RESTRICTED CASH

The cash, cash equivalents, and restricted cash balances on the consolidated statement of cash flows consists of the following:







As of

As of



September 30, 2018

December 31, 2017

Included on Balance Sheet





(in thousands)

Cash and cash equivalents

$

136,221

$

68,783

Securitization escrow accounts

24,504

32,699

Restricted cash - current asset

Payment and performance bonds

196

225

Restricted cash - current asset

Surety bonds and workers compensation

2,403

2,588

Other assets - noncurrent

Total cash, cash equivalents, and restricted cash

$

163,324

$

104,295



Pursuant to the terms of the Tower Securities (see Note 10), the Company is required to establish a securitization escrow account, held by the indenture trustee, into which all rents and other sums due on the towers that secure the Tower Securities are directly deposited by the lessees. These restricted cash amounts are used to fund reserve accounts for the payment of (1) debt service costs, (2) ground rents, real estate and personal property taxes and insurance premiums related to towers, (3) trustee and servicing expenses, and (4) management fees. The restricted cash in the securitization escrow account in excess of required reserve balances is subsequently released to the Borrowers (as defined in Note 10) monthly, provided that the Borrowers are in compliance with their debt service coverage ratio and that no event of default has occurred. All monies held by the indenture trustee are classified as restricted cash on the Company’s Consolidated Balance Sheets.

Payment and performance bonds relate primarily to collateral requirements for tower construction currently in process by the Company. Cash is pledged as collateral related to surety bonds issued for the benefit of the Company or its affiliates in the ordinary course of business and primarily related to the Company’s tower removal obligations. As of September 30, 2018 and December 31, 2017 , the Company had $40.4 million and $39.5 million in surety, payment and performance bonds, respectively, for which no collateral was required to be posted. The Company periodically evaluates the collateral posted for its bonds to ensure that it meets the minimum requirements. As of September 30, 2018 and December 31, 2017 , the Company had also pledged $2.3 million and $2.5 million, respectively, as collateral related to its workers compensation policy.

4. PREPAID EXPENSES AND OTHER CURRENT ASSETS AND OTHER ASSETS

The Company’s prepaid expenses and other current assets are comprised of the following:









As of

As of



September 30, 2018

December 31, 2017





(in thousands)

Prepaid ground rent

$

31,323

$

32,505

Loan receivables

10,877

948

Other

17,441

16,263

Total prepaid expenses and other current assets

$

59,641

$

49,716



10


The Company’s other assets are comprised of the following:









As of

As of



September 30, 2018

December 31, 2017





(in thousands)

Prepaid ground rent

$

252,506

$

220,493

Straight-line rent receivable

317,422

313,650

Loan receivables

45,300

52,383

Deferred lease costs, net

26,682

27,703

Deferred tax asset - long term

28,130

1,670

Other

40,451

34,296

Total other assets

$

710,491

$

650,195

















5. ACQUISITIONS

The following table summarizes the Company’s cash acquisition capital expenditures:









For the three months

For the nine months



ended September 30,

ended September 30,



2018

2017

2018

2017





(in thousands)

Acquisitions of towers and related intangible assets (1)(2)

$

110,464

$

66,338

$

372,054

$

124,476

Land buyouts and other assets (3)

8,008

12,488

31,781

36,531

Total cash acquisition capital expenditures

$

118,472

$

78,826

$

403,835

$

161,007



(1)

The nine months ended September 30, 2017 excludes $63.3 million of acquisition costs funded through the issuance of 487,963 shares of Class A common stock.

(2)

The nine months e nded September 30, 2017 exclude $21.0 million of acquisitions completed during the second quarter of 2017 which were not funded as of September 30, 2017.

(3)

In addition, the Company paid $6.7 million and $2.4 million for ground lease extensions and term easements on land underlying the Company’s towers during the three months ended September 30, 2018 and 2017 , respectively, and paid $16.4 million and $10.6 million for ground lease extensions and term easements on land underlying the Company’s towers during the nine months ended September 30, 2018 and 2017 , respectively. The Company recorded these amounts in prepaid rent on its Consolidated Balance Sheets.

For acquisitions , the aggregate purchase price is allocated on a relative fair value basis to towers and related intangible assets. The fair values of these net assets acquired are based on management’s estimates and assumptions, as well as other information compiled by management, including valuations that utilize customary valuation procedures and techniques. The fair value estimates are based on available historical information and on future expectations and assumptions deemed reasonable by management at the time. For asset acquisitions, i f the actual results differ from the estimates and judgments used in these fair values, the amounts recorded in the consolidated financial statements could be subject to a possible impairment of the intangible assets, or require acceleration of the amortization expense of intangible assets in subsequent periods. For business combinations, the estimates of the fair value of the assets acquired and liabilities assumed at the date of an acquisition are subject to adjustment during the measurement period (up to one year from the particular acquisition date). During the measurement period, the Company will adjust assets and/or liabilities if new information is obtained about facts and circumstances that existed as of the acquisition date that, if known, would have resulted in a revised estimated value of those assets and/or liabilities as of that date. As of September 30, 2018 , there were no purchase price allocations that were preliminary.

During the nine months ended September 30, 2018 , the Company acquired 1,237 completed towers and related assets and liabilities consisting of $124.3 million of property and equipment, $262.6 million of intangible assets, and $14.9 million of working capital adjustments. All acquisitions in the quarter ended September 30, 2018 were accounted for as asset acquisitions.

11


Subsequent to September 30, 2018 , the Company acquired 46 towers and related assets for $17.1 million in cash.



6. INTANGIBLE ASSETS, NET

The following table provides the gross and net carrying amounts for each major class of intangible assets:







As of September 30, 2018

As of December 31, 2017



Gross carrying

Accumulated

Net book

Gross carrying

Accumulated

Net book



amount

amortization

value

amount

amortization

value





(in thousands)

Current contract intangibles

$

4,349,404

$

(1,846,918)

$

2,502,486

$

4,355,171

$

(1,673,270)

$

2,681,901

Network location intangibles

1,660,923

(775,454)

885,469

1,617,441

(701,211)

916,230

Intangible assets, net

$

6,010,327

$

(2,622,372)

$

3,387,955

$

5,972,612

$

(2,374,481)

$

3,598,131



All intangible assets noted above are included in the Company’s site leasing segment. The Company amortizes its intangible assets using the straight-line method over 15 years. Amortization expense relating to the intangible assets above was $100.1 million and $96.8 million for the three months ended September 30, 2018 and 2017 , respectively, and $301.7 million and $286.8 million for the nine months ended September 30, 2018 and 2017 , respectively.

7. PROPERTY AND EQUIPMENT, NET

Property and equipment, net (including vehicles held under capital leases) consists of the following:







As of

As of



September 30, 2018

December 31, 2017





(in thousands)

Towers and related components

$

4,897,273

$

4,772,807

Construction-in-process

35,336

34,689

Furniture, equipment, and vehicles

54,880

53,260

Land, buildings, and improvements

656,818

630,370

Total property and equipment

5,644,307

5,491,126

Less: accumulated depreciation

(2,856,593)

(2,678,780)

Property and equipment, net

$

2,787,714

$

2,812,346



Construction-in-process represents costs incurred related to towers that are under development and will be used in the Company’s site leasing operations. Depreciation expense was $67.5 million and $65.0 million for the three months ended September 30, 2018 and 2017 , respectively, and $200.6 million and $193.2 million for the nine months ended September 30, 2018 and 2017 , respectively. At September 30, 2018 and December 31, 2017 , non-cash capital expenditures that are included in accrued expenses were $10.5 million and $12.4 million, respectively.



12


8. COSTS AND ESTIMATED EARNINGS ON UNCOMPLETED CONTRACTS

The Company’s costs and estimated earnings on uncompleted contracts are comprised of the following:







As of

As of



September 30, 2018

December 31, 2017





(in thousands)

Costs incurred on uncompleted contracts

$

33,784

$

31,404

Estimated earnings

13,662

10,541

Billings to date

(30,193)

(24,771)



$

17,253

$

17,174



These amounts are included in the accompanying Consolidated Balance Sheets under the following captions:







As of

As of



September 30, 2018

December 31, 2017





(in thousands)

Costs and estimated earnings in excess of billings on uncompleted contracts

$

17,799

$

17,437

Billings in excess of costs and estimated earnings on

uncompleted contracts (included in Other current liabilities)

(546)

(263)



$

17,253

$

17,174

At September 30, 2018 and December 31, 2017 , eight customers comprised 95.1% and 87.9% of the costs and estimated earnings in excess of billings on uncompleted contracts, net of billings in excess of costs and estimated earnings, respectively.

9. ACCRUED EXPENSES

The Company’s accrued expenses are comprised of the following:









As of

As of



September 30, 2018

December 31, 2017





(in thousands)

Accrued earnouts on business combinations

$

1,875

$

2,470

Salaries and benefits

11,453

13,506

Real estate and property taxes

9,529

7,125

Non-cash capital expenditures

10,465

12,408

Other

34,807

34,353

Total accrued expenses

$

68,129

$

69,862



































































































13


10.

DEBT

The principal values, fair values, and carrying values of debt consist o f the following (in thousands):







As of

As of



September 30, 2018

December 31, 2017



Maturity Date

Principal Balance

Fair Value

Carrying Value

Principal Balance

Fair Value

Carrying Value

2014 Senior Notes

Jul. 15, 2022

$

750,000

$

756,563

$

740,714

$

750,000

$

770,625

$

739,079

2016 Senior Notes

Sep. 1, 2024

1,100,000

1,083,500

1,083,071

1,100,000

1,127,500

1,081,262

2017 Senior Notes

Oct. 1, 2022

750,000

734,063

742,676

750,000

750,938

741,437

2013-1C Tower Securities

Apr. 10, 2018

425,000

423,853

424,482

2013-2C Tower Securities

Apr. 11, 2023

575,000

560,108

569,434

575,000

578,433

568,609

2013-1D Tower Securities

Apr. 10, 2018

330,000

330,145

329,585

2014-1C Tower Securities

Oct. 8, 2019

920,000

909,080

917,020

920,000

915,216

914,929

2014-2C Tower Securities

Oct. 8, 2024

620,000

599,298

614,099

620,000

620,942

613,461

2015-1C Tower Securities

Oct. 8, 2020

500,000

489,080

495,162

500,000

496,840

493,474

2016-1C Tower Securities

Jul. 9, 2021

700,000

683,991

694,519

700,000

691,166

693,118

2017-1C Tower Securities

Apr. 11, 2022

760,000

734,244

752,530

760,000

751,404

751,076

2018-1C Tower Securities

Mar. 9, 2023

640,000

631,789

632,339

Revolving Credit Facility

Apr. 11, 2023

120,000

120,000

120,000

40,000

40,000

40,000

2014 Term Loan

Mar. 24, 2021

1,447,500

1,451,119

1,439,373

2015 Term Loan

Jun. 10, 2022

487,500

488,109

480,801

2018 Term Loan

Apr. 11, 2025

2,394,000

2,394,000

2,372,581

Total debt

$

9,829,000

$

9,695,716

$

9,734,145

$

9,405,000

$

9,436,290

$

9,310,686

Less: current maturities of long-term debt

(24,000)

(20,000)

Total long-term debt, net of current maturities

$

9,710,145

$

9,290,686



14


The table below reflects cash and non-cash interest expense amounts recognized by debt instru ment for the periods presented:









For the three months ended September 30,

For the nine months ended September 30,



2018

2017

2018

2017



Cash

Non-cash

Cash

Non-cash

Cash

Non-cash

Cash

Non-cash



Interest

Interest

Interest

Interest

Interest

Interest

Interest

Interest





(in thousands)

2014 Senior Notes

$

9,141

$

191

$

9,141

$

182

$

27,422

$

567

$

27,422

$

540

2016 Senior Notes

13,406

252

13,406

240

40,219

748

40,219

711

2017 Senior Notes

7,500

22,500

2012 Tower Securities

5,331

2013 Tower Securities

5,396

10,804

20,267

32,413

2014 Tower Securities

12,785

12,785

38,354

38,354

2015-1C Tower Securities

3,985

3,985

11,954

11,954

2016-1C Tower Securities

5,090

5,090

15,271

15,271

2017-1C Tower Securities

6,096

6,096

18,268

11,098

2018-1C Tower Securities

5,570

12,502

Revolving Credit Facility

1,721

2,673

4,911

6,848

2014 Term Loan

12,964

133

15,550

146

36,291

391

2015 Term Loan

4,366

170

5,237

187

12,221

504

2018 Term Loan

25,096

189

46,303

354

Other

(69)

47

(480)

(7)

Total

$

95,717

$

632

$

81,357

$

725

$

278,278

$

2,002

$

237,415

$

2,146



Senior Credit Agreement

On April 11, 2018, the Company amended and restated its Senior Credit Agreement to (1) issue a new $2.4 billion Term Loan, (2) increase the total commitments under the Revolving Credit Facility from $1.0 billion to $1.25 billion, (3) extend the maturity date of the Revolving Credit Facility to April 11, 2023 , (4) lower the applicable interest rate margins and commitment fees under the Revolving Credit Facility, and (5) amend certain other terms and conditions under the Senior Credit Agreement. The proceeds from the new Term Loan were used to repay the outstanding balances on the 2014 Term Loan, 2015 Term Loan, and Revolving Credit Facility and for general corporate purposes. This transaction was accounted for as an extinguishment of the 2014 Term Loan and 2015 Term Loan.

Revolving Credit Facility under the Senior Credit Agreement

As amended, the Revolving Credit Facility consists of a revolving loan under which up to $1.25 billion aggregate principal amount may be borrowed, repaid and redrawn, based upon specific financial ratios and subject to the satisfaction of other customary conditions to borrowing. Amounts borrowed under the Revolving Credit Facility accrue interest, at SBA Senior Finance II’s election, at either (i) the Eurodollar Rate plus a margin that ranges from 112.5 basis points to 175.0 basis points or (ii) the Base Rate plus a margin that ranges from 12.5 basis points to 75.0 basis points, in each case based on the ratio of Consolidated Net Debt to Annualized Borrower EBITDA, calculated in accordance with the Senior Credit Agreement. In addition, SBA Senior Finance II is required to pay a commitment fee of between 0.20% and 0.25% per annum on the amount of unused commitment. If not earlier terminated by SBA Senior Finance II, the Revolving Credit Facility will terminate on, and SBA Senior Finance II will repay all amounts outstanding on or before, April 11, 2023. The proceeds available under the Revolving Credit Facility may be used for general corporate purposes.

During the three and nine months ended September 30, 2018 , the Company borrowed $260.0 million and $805.0 million, respectively, and repaid $225.0 million and $725.0 million, respectively, of the outstanding balance under the Revolving Credit Facility. As of September 30, 2018 , the balance outstanding under the Revolving Credit Facility was $120.0 million accru ing interest

15


at 3.88% per annum. In addition, SBA Senior Finance II was required to pay a commitment fee of 0.25% per annum on the amount of the unused commitment. As of September 30, 2018 , SBA Senior Finance II was in compliance with the financial covenants contained in the Senior Credit Agreement.

Subsequent to September 30, 2018 , the Company borrowed an additional $95.0 million of the outstanding balance under the Revolving Credit Facility. As of the date of this filing, $ 215.0 million was outstanding under the Revolving Credit Facility.

Term Loans under the Senior Credit Agreement

2014 Term Loan

The 2014 Term Loan consisted of a senior secured term loan with an initial aggregate principal amount of $1.5 billion that was scheduled to mature on March 24, 2021 . The 2014 Term Loan accrued interest, at SBA Senior Finance II’s election, at either the Base Rate plus 125 basis points (with a zero Base Rate floor) or the Eurodollar Rate plus 225 basis points (with a zero Eurodollar Rate floor). The 2014 Term Loan was originally issued at 99.75% of par value. Principal payments on the 2014 Term Loan commenced on September 30, 2014 and were being made in quarterly installments on the last day of each March, June, September, and December in an amount equal to $3.8 million. The Company incurred financing fees of approximately $14.1 million in relation to this transaction, which were being amortized through the maturity date.

During the three months ended March 31, 2018, the Company repaid $3.8 million of principal on the 2014 Term Loan. On April 11, 2018, the Company repaid the remaining $1,443.8 million outstanding principal balance of the 2014 Term Loan with proceeds from the 2018 Term Loan. In connection with the repayment, the Company expensed $5.8 million of net deferred financing fees and $1.7 million of discount related to the debt.

2015 Term Loan

The 2015 Term Loan consisted of a senior secured term loan with an initial aggregate principal amount of $500.0 million that was scheduled to mature on June 10, 2022. The 2015 Term Loan accrued interest, at SBA Senior Finance II’s election at either the Base Rate plus 125 basis points (with a zero Base Rate floor) or the Eurodollar Rate plus 225 basis points (with a zero Eurodollar Rate floor). The 2015 Term Loan was originally issued at 99.0% of par value. Principal payments on the 2015 Term Loan commenced on September 30, 2015 and were being made in quarterly installments on the last day of each March, June, September, and December in an amount equal to $1.3 million. The Company incurred financing fees of approximately $5.5 million in relation to this transaction, which were being amortized through the maturity date.

During the three months ended March 31, 2018, the Company repaid $1.3 million of principal on the 2015 Term Loan. On April 11, 2018, the Company repaid the remaining $486.3 million outstanding principal balance of the 2015 Term Loan with proceeds from the 2018 Term Loan. In connection with the repayment, the Company expensed $3.2 million of net deferred financing fees and $3.1 million of discount related to the debt.

2018 Term Loan

On April 11, 2018, the Company, through its wholly owned subsidiary, SBA Senior Finance II LLC, obtained a new term loan (the “2018 Term Loan”) under the amended and restated Senior Credit Agreement. The 2018 Term Loan consists of a senior secured term loan with an initial aggregate principal amount of $2.4 billion that matures on April 11, 2025. The 2018 Term Loan accrues interest, at SBA Senior Finance II’s election at either the Base Rate plus 100 basis points (with a zero Base Rate floor) or the Eurodollar Rate plus 200 basis points (with a zero Eurodollar Rate floor). The 2018 Term Loan was issued at 99.75% of par value. As of September 30, 2018 , the 2018 Term Loan was accruing interest at 4.25% per annum. Principal payments on the 2018 Term Loan commence d o n September 30, 2018 and are being made in quarterly installments on the last day of each March, June, September, and December in an amount equal to $6.0 million . The Company incurred financing fees of approximately $16.7 million in relation to this transaction, which are being amortized through the maturity date. The proceeds from the 2018 Term Loan were used (1) to retire the outstanding $1.93 billion in aggregate principal amount of the 2014 Term Loan and 2015 Term Loan , (2) to pay down the existing outstanding balance under the Revolving Credit Facility, and (3) for general corporate purposes.

During the three and nine months ended September 30 , 2018 , the Company repaid an aggregate of $6.0 million of principal on the 2018 Term Loan. As of September 30, 2018 , the 2018 Term Loan had a principal balance of $2.4 b illion .

16


Secured Tower Revenue Securities

2013 Tower Securities

On April 18, 2013, the Company, through a New York common law trust (the “Trust”), issued $425.0 million of 2.240% Secured Tower Revenue Securities Series 2013-1C, which had an anticipated repayment date of April 10, 2018 and a final maturity date of April 9, 2043 (the “2013-1C Tower Securities”), $575.0 million of 3.722% Secured Tower Revenue Securities Series 2013-2C, which have an anticipated repayment date of April 11, 2023 and a final maturity date of April 9, 2048 (the “2013-2C Tower Securities”), and $330.0 million of 3.598% Secured Tower Revenue Securities Series 2013-1D, which had an anticipated repayment date of April 10, 2018 and a final maturity date of April 9, 2043 (the “2013-1D Tower Securities”) (collectively the “2013 Tower Securities”). The aggregate $1.33 billion of 2013 Tower Securities had a blended interest rate of 3.218% per annum, payable monthly . The Company incurred financing fees of $25.5 million in relation to this transaction, which were being amortized through the anticipated repayment date of eac h of the 2013 Tower Securities.

On March 9, 2018, the Company repaid the entire aggregate principal amount of the 2013-1C Tower Securities and 2013-1D Tower Securities in connection with the issuance of the 2018-1C Tower Securities (as defined below).

The sole asset of the Trust consists of a non-recourse mortgage loan made in favor of those entities that are borrowers on the mortgage loan (the “Borrowers”).

2014 Tower Securities

On October 15, 2014, the Company, through the Trust, issued $920.0 million of 2.898% Secured Tower Revenue Securities Series 2014-1C, which have an anticipated repayment date of October 8, 2019 and a final maturity date of October 11, 2044 (the “2014-1C Tower Securities”) and $620.0 million of 3.869% Secured Tower Revenue Securities Series 2014-2C, which have an anticipated repayment date of October 8, 2024 and a final maturity date of October 8, 2049 (the “2014-2C Tower Securities”) (collectively the “2014 Tower Securities”). The aggregate $1.54 billion of 2014 Tower Securities have a blended interest rate of 3.289% per annum, payable monthly. The Company incurr ed financing fees of $22.5 million in relation to this transaction, which are being amortized through the anticipated repayment date of each of the 2014 Tower Securities.

2015-1C Tower Securities

On October 14, 2015, the Company, through the Trust, issued $500.0 million of Secured Tower Revenue Securities Series 2015-1C, which have an anticipated repayment date of October 8, 2020 and a final maturity date of October 10, 2045 (the “2015-1C Tower Securities”). The fixed interest rate of the 2015-1C Tower Securities is 3.156% per annum, payable monthl y. The Company incurred financing fees of $11.2 million in relation to this transaction, which are being amortized through the anticipated repayment date of the 2015-1C Tower Securities.

2016-1C Tower Securities

On July 7, 2016, the Company, through the Trust, issued $700.0 million of Secured Tower Revenue Securities Series 2016-1C, which have an anticipated repayment date of July 9, 2021 and a final maturity date of July 10, 2046 (the “2016-1C Tower Securities”). The fixed interest rate of the 2016-1C Tower Securities is 2.877% per annum, payable monthly. The Company incurred financing fees of $9.5 million in relation to this transaction, which are being amortized through the anticipated repayment date of the 2016-1C Tower Securities.

2017-1C Tower Securities

On April 17, 2017, the Company, through the Trust, issued $760.0 million of Secured Tower Revenue Securities Series 2017-1C, which have an anticipated repayment date of April 11, 2022 and a final maturity date of April 9, 2047 (the “2017-1C Tower Securities”). The fixed interest rate on the 2017-1C Tower Securities is 3.168% per annum, payable monthly. Net proceeds from this offering were used to prepay the entire $610.0 million aggregate principal amount, as well as accrued and unpaid interest, of the 2012-1C Tower Securities and for general corporate purpose s. The Company incurred financing fees of $10.2 million in relation to this transaction, which are being amortized through the anticipated repayment date of the 2017-1C Tower Securities.



17


In addition, to satisfy certain risk retention requirements of Regulation RR promulgated under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), SBA Guarantor, LLC, a wholly owned subsidiary, purchased $40.0 million of Secured Tower Revenue Securities Series 2017-1R issued by the Trust, which have an anticipated repayment date of April 11, 2022 and a final maturity date of April 9, 2047 (the “2017-1R Tower Securities”). The fixed interest rate on the 2017-1R Tower Securities is 4.459% per annum, payable monthly. Principal and interest payments made on the 2017-1R Tower Securities eliminate in consolidation.

2018-1C Tower Securities

On March 9, 2018, the Company, through the Trust, issued $640.0 million of Secured Tower Revenue Securities Series 2018-1C, which have an anticipated repayment date of March 9, 2023 and a final maturity date of March 9, 2048 (the “2018-1C Tower Securities”). The fixed interest rate on the 2018-1C Tower Securities is 3.448% per annum, payable monthly. Net proceeds from this offering, in combination with borrowings under the Revolving Credit Facility, were used to repay the entire aggregate principal amount of the 2013-1C Tower Securities ( $425.0 million) and 2013-1D Tower Securities ( $330.0 million), as well as accrued and unpaid interes t. The Company incurred financing fees of $8.5 million in relation to this transaction, which are being amortized through the anticipated repayment date of the 2018-1C Tower Securities.

In addition, to satisfy certain risk retention requirements of Regulation RR promulgated under the Exchange Act, SBA Guarantor, LLC, a wholly owned subsidiary, purchased $33.7 million of Secured Tower Revenue Securities Series 2018-1R issued by the Trust. These securities have an anticipated repayment date of March 9, 2023 and a final maturity date of March 9, 2048 (the “2018-1R Tower Securities”). The fixed interest rate on the 2018-1R Tower Securities is 4.949% per annum, payable monthly. Principal and interest payments made on the 2018-1R Tower Securities eliminate in consolidation.

In connection with the issuance of the 2018-1C Tower Securities, the non-recourse mortgage loan was increased by $673.7 million (but decreased by a net of $81.3 million after giving effect to prepayment of the loan components relating to the 2013-1C Tower Securities and 2013-1D Tower Securities). The new loan, after eliminating the risk retention securities, accrues interest at the same rate as the 2018-1C Tower Securities and is subject to all other material terms of the existing mortgage loan, including collateral and interest rate after the anticipated repayment date.

Debt Covenants

As of September 30, 2018 , the Borrowers met the debt service coverage ratio required by the mortgage loan agreement and were in compliance with all other covenants as set forth in the agreement.

Senior Notes

2014 Senior Notes

On July 1, 2014, the Company issued $750.0 million of unsecured senior notes due July 15, 2022 (the “2014 Senior Notes”). The 2014 Senior Notes accrue interest at a rate of 4.875% per annum and were issued at 99.178% of par value. Interest on the 2014 Senior Notes is due semi-annually on January 15 and July 15 of each year. The Company incurred financing fees of $11.6 million in relation to this transaction, which are being amortized through the maturity date.

The 2014 Senior Notes are subject to redemption in whole or in part at the redemption prices set forth in the indenture agreement plus accrued and unpaid interest. The Company may redeem the 2014 Senior Notes during the twelve-month period beginning on the following dates at the following redemption prices: July 15, 2018 at 102.438%, July 15, 2019 at 101.219%, or July 15, 2020 until maturity at 100.000%, of the principal amount of the 2014 Senior Notes to be redeemed on the redemption date plus accrued and unpaid interest.

2016 Senior Notes

On August 15, 2016, the Company issued $1.1 billion of unsecured senior notes due September 1, 2024 (the “2016 Senior Notes”). The 2016 Senior Notes accrue interest at a rate of 4.875% per annum and were issued at 99.178% of par value. Interest on the 2016 Senior Notes is due semi-annually on March 1 and September 1 of each year, beginning on March 1, 2017. The Company incurred financing fees of $12.8 million in relation to this transaction, which are being amortized through the maturity date. Net proceeds from this offering and cash on hand were used to redeem $800.0 million, the aggregate principal amount outstanding, of Telecommunications’ 5.75% Senior Notes and $250.0 million of the Company’s 5.625% Senior Notes and pay the associated call premiums.

18


The 2016 Senior Notes are subject to redemption in whole or in part on or after September 1, 2019 at the redemption prices set forth in the indenture agreement plus accrued and unpaid interest. Prior to September 1, 2019, the Company may, at its option, redeem up to 35% of the aggregate principal amount of the 2016 Senior Notes originally issued at a redemption price of 104.875% of the principal amount of the 2016 Senior Notes to be redeemed on the redemption date plus accrued and unpaid interest with the net proceeds of certain equity offerings. The Company may redeem the 2016 Senior Notes during the twelve-month period beginning on the following dates at the following redemption prices: September 1, 2019 at 103.656%, September 1, 2020 at 102.438%, September 1, 2021 at 101.219%, or September 1, 2022 until maturity at 100.000%, of the principal amount of the 2016 Senior Notes to be redeemed on the redemption date plus accrued and unpaid interest.

2017 Senior Notes

On October 13, 2017, the Company issued $750.0 million of unsecured senior notes due October 1, 2022 (the “2017 Senior Notes”). The 2017 Senior Notes accrue interest at a rate of 4.0% per annum. Interest on the 2017 Senior Notes is due semi-annually on April 1 and October 1 of each year, beginning on April 1, 2018 . The Company incurred financing fees of $8.9 million in relation to this transaction, which are being amortized through the maturity date. Net proceeds from this offering were used to repay $460.0 million outstanding under the Revolving Credit Facility and for general corporate purposes.

The 2017 Senior Notes are subject to redemption in whole or in part on or after October 1, 2019 at the redemption prices set forth in the indenture agreement plus accrued and unpaid interest. Prior to October 1, 2020, the Company may, at its option, redeem up to 35% of the aggregate principal amount of the 2017 Senior Notes originally issued at a redemption price of 104.000% of the principal amount of the 2017 Senior Notes to be redeemed on the redemption date plus accrued and unpaid interest with the net proceeds of certain equity offerings. The Company may redeem the 2017 Senior Notes during the twelve-month period beginning on the following dates at the following redemption prices: October 1, 2019 at 102.000% , October 1, 2020 at 101.000% , or October 1, 2021 until maturity at 100.000% , of the principal amount of the 2017 Senior Notes to be redeemed on the redemption date plus accrued and unpaid interest.

11. SHAREHOLDERS’ EQUITY

Common Stock Equivalents

The Company has potential common stock equivalents (see Note 12) related to its outstanding stock options and restricted stock units. These potential common stock equivalents were considered in the Company’s diluted earnings per share calculation (see Note 15).

Stock Repurchases

On February 16, 2018, the Company’s Board of Directors authorized a $1.0 billion stock repurchase plan, replacing the prior plan authorized on January 12, 2017 which had a remaining authorization of $150.0 million. This new plan authorizes the Company to purchase, from time to time, up to $1.0 billion of the outstanding Class A common stock through open market repurchases in compliance with Rule 10b-18 under the Exchange Act and/or in privately negotiated transactions at management’s discretion based on market and business conditions, applicable legal requirements and other factors. Shares repurchased will be retired. The plan has no time deadline and will continue until otherwise modified or terminated by the Company’s Board of Directors at any time in its sole discretion.

During the three months ended September 30, 2018 , the Company repurchased 0.7 million shares of its Class A common stock under this plan for $108.0 million, at an average price per share of $155.16 . During the nine months ended September 30, 2018 , the Company repurchased 2.8 million shares of its Class A common stock under this plan for $453.5 million, at an average price per share of $161.23 . Shares repurchased were retired.

Subsequent to September 30, 2018 , the Company repurchased 0.9 million shares of its Class A common stock for $142.0 million, at an average price per share of $151.55 . Shares repurchased were retired. As of the date of this filing, the Company had $404.5 million of authorization remaining under the current stock repurchase plan.



19


12. STOCK-BASED COMPENSATION

Stock Options

The Company records compensation expense for employee stock options based on the estimated fair value of the options on the date of grant using the Black-Scholes option-pricing model with the assumptions included in the table below. The Company uses a combination of historical data and historical volatility to establish the expected volatility, as well as to estimate the expected option life. The risk-free rate is based on the U.S. Treasury yield curve in effect at the time of grant for the estimated life of the option. The following assumptions were used to estimate the fair value of options granted using the Black-Scholes option-pricing model:







For the nine months ended



September 30,



2018

2017



Risk free interest rate

2.57% - 2.87%

1.70% - 1.97%

Dividend yield

0.7%

0.0%

Expected volatility

22%

20%

Expected lives

4.6 years

4.6 years



The following table summarizes the Company’s activities with respect to its stock option plans for the nine months ended September 30, 2018 as follows (dollars and shares in thousands, except for per share data):







Weighted-

Weighted-Average



Average

Remaining



Number

Exercise Price

Contractual

Aggregate



of Shares

Per Share

Life (in years)

Intrinsic Value

Outstanding at December 31, 2017

4,842

$

100.12

Granted

937

$

156.54

Exercised

(548)

$

81.99

Forfeited/canceled

(38)

$

123.91

Outstanding at September 30, 2018

5,193

$

112.05

4.3

$

252,235

Exercisable at September 30, 2018

2,538

$

97.34

3.1

$

160,627

Unvested at September 30, 2018

2,655

$

126.11

5.4

$

91,608

The weighted-average per share fair value of options granted during the nine months ended September 30, 2018 was $33.00 . The total intrinsic value for options exercised during the nine months ended September 30, 2018 was $44.2 million.

Restricted Stock Units

The following table summarizes the Company’s restricted stock unit activity for the nine months ended September 30, 2018 :

20








Weighted-Average



Number of

Grant Date Fair



Shares

Value per Share



(in thousands)

Outstanding at December 31, 2017

328

$

110.20

Granted

137

$

156.61

Vested

(129)

$

110.94

Forfeited/canceled

(11)

$

134.37

Outstanding at September 30, 2018

325

$

128.73

13. INCOME TAXES

The primary reasons for the difference between the Company’s effective tax rate and the U.S. statutory rate are the Company’s REIT election and the Company’s full valuation allowance on the net deferred tax assets of the U.S. taxable REIT subsidiary (“TRS”). The Company has concluded that it is not more likely than not that its deferred tax assets will be realized and has recorded a full valuation allowance. A foreign tax provision is recognized because certain foreign subsidiaries of the Company have profitable operations or are in a net deferred tax liability position.

The Company elected to be taxed as a REIT commencing with its taxable year ended December 31, 2016. As a REIT, the Company generally will be entitled to a deduction for dividends that it pays, and therefore, not subject to U.S. federal corporate income tax on that portion of its net income that it distributes to its shareholders. As a REIT, the Company will continue to pay U.S. federal income tax on earnings, if any, from assets and operations held through its TRSs. These assets and operations currently consist primarily of the Company’s site development services and its international operations. The Company’s international operations would continue to be subject, as applicable, to foreign taxes in the jurisdictions in which those operations are located. The Company may also be subject to a variety of taxes, including payroll taxes and state, local, and foreign income, property, and other taxes on its assets and operations. The Company’s determination as to the timing and amount of future dividend distributions will be based on a number of factors, including REIT distribution requirements, its existing federal net operating losses (“NOLs”) of approximately $1.0 billion as of December 31, 2017, the Company’s financial condition, earnings, debt covenants, and other possible uses of such funds.  The Company may use these NOLs to offset its REIT taxable income, and thus any required distributions to shareholders may be reduced or eliminated until such time as the NOLs have been fully utilized.

The Tax Cuts and Jobs Act (the “Tax Act”) was enacted on December 22, 2017. The Tax Act reduces the U.S. federal corporate income tax rate from 35% to 21%, requires companies to pay a one-time transition tax on earnings of certain foreign subsidiaries that were previously tax deferred and creates new taxes on certain foreign sourced earnings. The Company is applying the guidance in Staff Accounting Bulletin No. 118 when accounting for the enactment-date effects of the Tax Act. As of September 30, 2018, the Company has not recognized any adjustments to the provisional amounts recorded at December 31, 2017.  As additional guidance becomes available related to the Tax Act, the Company will continue to refine its calculations. These estimates may also be affected as the Company gains a more thorough understanding of the Tax Act. These changes may be material to income tax expense.

The global intangible low-taxed income (“GILTI”) provisions of the Tax Act impose a tax on the income of certain foreign subsidiaries in excess of a specified return on tangible assets used by the foreign companies. FASB Staff Q&A, Topic 740, No. 5, Accounting for Global Intangible Low-Taxed Income, states that an entity can make an accounting policy election to either recognize deferred taxes for temporary basis differences expected to reverse as GILTI in future years or provide for the tax expense related to GILTI in the year the tax is incurred. Given the complexity of the GILTI provisions, the Company is still evaluating the effects of the GILTI provisions and has not yet determined the new accounting policy it intends to elect. At September 30, 2018, because the Company is still evaluating the GILTI provisions and the analysis of future taxable income subject to GILTI, the Company has included GILTI related to current-year operations only and have not provided additional GILTI on deferred items. During the quarter ended September 30, 2018 the Company updated the provisional amounts for the annualized GILTI deemed dividend, which res ulted in a reduction from $35.7 million to $12.9 million . Also, recently released IRS guidance has clarified that GILTI and other deemed dividends are considered qualifying in come for REIT testing purposes.

21


14. SEGMENT DATA

The Company operates principally in two business segments: site leasing and site development. The Company’s site leasing business includes two reportable segments, domestic site leasing and international site leasing. The Company’s business segments are strategic business units that offer different services. They are managed separately based on the fundamental differences in their operations. The site leasing segment includes results of the managed and sublease businesses. The site development segment includes the results of both consulting and construction related activities. The Company’s Chief Operating Decision Maker utilizes segment operating profit and operating income as his two measures of segment profit in assessing performance and allocating resources at the reportable segment level. The Company has applied the aggregation criteria to operations within the international site leasing segment on a basis that is consistent with management’s review of information and performance evaluations of the individual markets in this region.

Revenues, cost of revenues (exclusive of depreciation, accretion and amortization), capital expenditures (including assets acquired through the issuance of shares of the Company’s Class A common stock) and identifiable assets pertaining to the segments in which the Company continues to operate are presented below.









Domestic Site

Int'l Site

Site

Not Identified



Leasing

Leasing

Development

by Segment

Total



For the three months ended September 30, 2018

(in thousands)

Revenues

$

353,502

$

81,758

$

31,961

$

$

467,221

Cost of revenues (2)

66,862

25,432

24,447

116,741

Operating profit

286,640

56,326

7,514

350,480

Selling, general, and administrative

17,763

6,734

3,934

6,477

34,908

Acquisition related adjustments and expenses

1,887

1,108

2,995

Asset impairment and decommission costs

2,801

4,067

6,868

Depreciation, amortization and accretion

129,246

36,310

646

1,501

167,703

Operating income (loss)

134,943

8,107

2,934

(7,978)

138,006

Other expense (principally interest expense

and other income (expense))

(123,841)

(123,841)

Income before income taxes

14,165

Cash capital expenditures (3)

33,794

120,176

425

666

155,061



For the three months ended September 30, 2017

Revenues

$

328,395

$

80,143

$

25,407

$

$

433,945

Cost of revenues (2)

65,226

25,125

21,117

111,468

Operating profit

263,169

55,018

4,290

322,477

Selling, general, and administrative

16,945

6,658

3,826

5,130

32,559

Acquisition related adjustments and expenses

962

621

1,583

Asset impairment and decommission costs

7,898

1,554

(35)

9,417

Depreciation, amortization and accretion

125,142

34,548

605

1,612

161,907

Operating income (loss)

112,222

11,637

(106)

(6,742)

117,011

Other expense (principally interest expense

and other income (expense))

(64,472)

(64,472)

Income before income taxes

52,539

Cash capital expenditures (3)

57,352

57,507

372

724

115,955



22










Not



Domestic Site

Int'l Site

Site

Identified by



Leasing

Leasing

Development

Segment

Total



For the nine months ended September 30, 2018

(in thousands)

Revenues

$

1,041,892

$

253,794

$

86,160

$

$

1,381,846

Cost of revenues (2)

199,633

79,167

67,693

346,493

Operating profit

842,259

174,627

18,467

1,035,353

Selling, general, and administrative

55,047

20,242

11,943

19,669

106,901

Acquisition related adjustments and expenses

5,242

3,929

9,171

Asset impairment and decommission costs

15,971

6,475

332

22,778

Depreciation, amortization and accretion

382,490

113,550

1,936

4,683

502,659

Operating income (loss)

383,509

30,431

4,256

(24,352)

393,844

Other expense (principally interest expense

and other income (expense))

(415,191)

(415,191)

Loss before income taxes

(21,347)

Cash capital expenditures (3)

287,711

218,739

1,345

2,148

509,943



For the nine months ended September 30, 2017

Revenues

$

974,850

$

234,239

$

75,513

$

$

1,284,602

Cost of revenues (2)

195,903

73,167

62,713

331,783

Operating profit

778,947

161,072

12,800

952,819

Selling, general, and administrative

53,147

19,007

11,495

16,528

100,177

Acquisition related adjustments and expenses

4,300

2,557

6,857

Asset impairment and decommission costs

22,746

2,956

206

25,908

Depreciation, amortization and accretion

373,262

100,388

1,968

4,839

480,457

Operating income (loss)

325,492

36,164

(869)

(21,367)

339,420

Other expense (principally interest expense

and other income (expense))

(233,259)

(233,259)

Income before income taxes

106,161

Cash capital expenditures (3)

160,814

103,609

692

2,456

267,571













Domestic Site

Int'l Site

Site

Not Identified



Leasing

Leasing

Development

by Segment (1)

Total



Assets

(in thousands)

As of September 30, 2018

$

5,093,302

$

1,988,380

$

51,494

$

80,647

$

7,213,823

As of December 31, 2017

$

5,171,190

$

2,028,479

$

49,487

$

71,049

$

7,320,205



(1)

Assets not identified by segment consist primarily of general corporate assets.

(2)

Excludes depreciation, amortization, and accretion.

(3)

Includes cash paid for capital expenditures and acquisitions and vehicle capital lease additions.

Other than Brazil, no foreign country represented a material amount of the Company’s total revenues in any of the periods presented. Site leasing revenue in Brazil was $167.1 million and $162.3 million for the nine months ended September 30, 2018 and

23


2017 , respectively. Total long-lived assets in Brazil were $1,003.6 million and $1,278.9 million as of September 30, 2018 and December 31, 2017 , respectively.

15. EARNINGS PER SHARE

Basic earnings per share was computed by dividing net income attributable to common shareholders by the weighted-average number of shares of Common Stock outstanding for each respective period. Diluted earnings per share was calculated by dividing net income attributable to common shareholders by the weighted-average number of shares of Common Stock outstanding adjusted for any dilutive Common Stock equivalents, including unvested restricted stock and shares issuable upon exercise of stock options as determined under the “If-Converted” method and also Common Stock warrants as determined under the “Treasury Stock” method.

The following table sets forth basic and diluted net income per common share for the three and nine months ended September 30, 2018 and 2017 (in thousands, except per share data):









For the three months

For the nine months



ended September 30,

ended September 30,



2018

2017

2018

2017

Numerator:

Net income (loss)

$

16,144

$

49,161

$

(9,702)

$

95,994

Denominator:

Basic weighted-average shares outstanding

114,597

119,746

115,378

120,745

Dilutive impact of stock options and restricted shares

1,517

1,280

982

Diluted weighted-average shares outstanding

116,114

121,026

115,378

121,727

Net income (loss) per common share:

Basic

$

0.14

$

0.41

$

(0.08)

$

0.80

Diluted

$

0.14

$

0.41

$

(0.08)

$

0.79



For the three months ended September 30, 2018 , the diluted weighted average number of common shares outstanding excluded an additional 0.9 million shares issuable upon exercise of the Company’s stock options because the impact would be anti-dilutive.



For the nine months ended September 30, 2018 , all potential common stock equivalents, including 5.2 million shares of stock options outstanding and 0.3 million shares of restricted stock units outstanding, were excluded as the effect would be anti - dilutive.



For the three and nine months ended September 30, 2017 , the diluted weighted average number of common shares outstanding excluded an additional 11,674 and 1.8 million shares, respectively, issuable upon exercise of the Company’s stock options because the impact would be anti-dilutive.



ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

We are a leading independent owner and operator of wireless communications infrastructure, including tower structures, rooftops and other structures that support antennas used for wireless communications, which we collectively refer to as “towers” or “sites.” Our principal operations are in the United States and its territories. In addition, we own and operate towers in South America, Central America, and Canada. Our primary business line is our site leasing business, which contributed 98.2% of our total segment operating profit for the nine months ended September 30, 2018 . In our site leasing business, we (1) lease antenna space to wireless service providers on towers that we own or operate and (2) manage rooftop and tower sites for property owners under various contractual arrangements. As of September 30, 2018 , we owned 29,357 towers, a substantial portion of which have been built by us or built by other tower owners or operators who, like us, have built such towers to lease space to multiple wireless service providers. We also managed or leased approximately 9,600 actual or potential sites, approximately 500 of which were revenue producing as of September 30, 2018 . Our other business line is our site development business, through which we assist wireless service providers in developing and maintaining their own wireless service networks.

24


Site Leasing Services

Our primary focus is the leasing of antenna space on our multi-tenant towers to a variety of wireless service providers under long-term lease contracts in the United States, Canada, Central America, and South America. As of September 30, 2018 , (1) no U.S. state or territory accounted for more than 10% of our total tower portfolio by tower count, and (2) no U.S. state or territory accounted for more than 10% of our total revenues for the nine months ended September 30, 2018 . In addition, as of September 30, 2018 , approximately 28.9% of our total towers are located in Brazil and less than 3% of our total towers are located in any of our other international markets (each country is considered a market). We derive site leasing revenues primarily from wireless service provider tenants, including AT&T, Sprint, T-Mobile, Verizon Wireless, Oi S.A., Telefonica, Claro, and TIM. Wireless service providers enter into tenant leases with us, each of which relates to the lease or use of space at an individual site. In the United States and Canada, our tenant leases are generally for an initial term of five to ten years with five 5-year renewal periods at the option of the tenant. These tenant leases typically contain specific rent escalators, which average 3-4% per year, including the renewal option periods. Tenant leases in our Central American and South American markets typically have an initial term of ten years with multiple five-year renewal periods. In Central America, we have similar rent escalators to that of leases in the United States and Canada while our leases in South America escalate in accordance with a standard cost of living index. Site leases in South America typically provide for a fixed rental amount and a pass through charge for the underlying ground lease rent.

In our Central American markets and Ecuador, significantly all of our revenue, expenses, and capital expenditures arising from our new build activities are denominated in U.S. dollars. Specifically, most of our ground leases, tenant leases, and tower-related expenses are due and paid in U.S. dollars. In our Central American markets and Ecuador, our local currency obligations are principally limited to (1) permitting and other local fees, (2) utilities, and (3) taxes. In Brazil, Canada, Chile, and Colombia, significantly all of our revenue, expenses, and capital expenditures, including tenant leases, ground leases, and other tower-related expenses are denominated in local currency. In Argentina and Peru, our revenue, expenses, and capital expenditures, including tenant leases, ground leases, and other tower-related expenses are denominated in a mix of local currency and U.S. dollars.

Cost of site leasing revenue primarily consists of:

·

Rental payments on ground leases and other underlying property interests;

·

Property taxes;

·

Site maintenance and monitoring costs (exclusive of employee related costs);

·

Utilities;

·

Property insurance;

·

Lease origination cost amortization; and

·

Straight-line rent adjustment for the difference between rental payments made and the expense recorded as if the payments had been made evenly throughout the lease term (which may include renewal terms) of the underlying property interests.

Ground leases are generally for an initial term of five years or more with multiple renewal terms of five-year periods at our option and provide for rent escalators which typically average 2-3% annually, or in our South American markets, adjust in accordance with a standard cost of living index. As of September 30, 2018 , approximately 71% of our tower structures were located on parcels of land that we own, land subject to perpetual easements, or parcels of land in which we have a leasehold interest that extends beyond 20 years. For any given tower, costs are relatively fixed over a monthly or an annual time period. As such, operating costs for owned towers do not generally increase as a result of adding additional customers to the tower. The amount of property taxes varies from site to site depending on the taxing jurisdiction and the height and age of the tower. The ongoing maintenance requirements are typically minimal and include replacing lighting systems, painting a tower, or upgrading or repairing an access road or fencing.

As indicated in the table below, our site leasing business generates substantially all of our total segment operating profit. For information regarding our operating segments, see Note 14 of our Condensed Notes to Consolidated Financial Statements included in this quarterly report.







For the three months ended

For the nine months ended



September 30,

September 30,



Segment operating profit as a percentage of total

2018

2017

2018

2017



Domestic site leasing

81.8%

81.6%

81.3%

81.8%

International site leasing

16.1%

17.1%

16.9%

16.9%

Total site leasing

97.9%

98.7%

98.2%

98.7%

25


We believe that the site leasing business continues to be attractive due to its long-term contracts, built-in rent escalators, high operating margins, and low customer churn (which refers to when a customer does not renew its lease or cancels its lease prior to the end of its term) other than in connection with customer consolidation or cessation of a particular technology. We believe that over the long-term, site leasing revenues will continue to grow as wireless service providers lease additional antenna space on our towers due to increasing minutes of network use and data transfer, network expansion and network coverage requirements. During the remainder of 2018 , we expect organic site leasing revenue, in terms of revenue added per tower, in both our domestic and international segments to increase over 2017 levels due in part to wireless carriers deploying unused spectrum and spectrum acquired during auctions completed in 2017 . We believe our site leasing business is characterized by stable and long-term recurring revenues, predictable operating costs and minimal non-discretionary capital expenditures. Due to the relatively young age and mix of our tower portfolio, we expect future expenditures required to maintain these towers to be minimal. Consequently, we expect to grow our cash flows by (1) adding tenants to our towers at minimal incremental costs by using existing tower capacity or requiring wireless service providers to bear all or a portion of the cost of tower modifications and (2) executing monetary amendments as wireless service providers add or upgrade their equipment. Furthermore, because our towers are strategically positioned and our customers typically do not relocate, we have historically experienced low tenant lease terminations as a percentage of revenue other than in connection with customer consolidation or cessations of a specific technology (e.g. iDEN, MetroPCS, Clearwire, and Cricket).

Site Development Services

Our site development business, which is conducted in the United States only, is complementary to our site leasing business and provides us the ability to keep in close contact with the wireless service providers who generate substantially all of our site leasing revenue and to capture ancillary revenues that are generated by our site leasing activities, such as antenna and equipment installation at our tower locations. Site development services revenues are earned primarily from providing a full range of end to end services to wireless service providers or companies providing development or project management services to wireless service providers. Our services include: (1) network pre-design; (2) site audits; (3) identification of potential locations for towers and antennas on existing infrastructure; (4) support in leasing of the location; (5) assistance in obtaining zoning approvals and permits; (6) tower and related site construction; (7) antenna installation; and (8) radio equipment installation, commissioning, and maintenance. We provide site development services at our towers and at towers owned by others on a local basis, through regional, market, and project offices. The market offices are responsible for all site development operations.

Capital Allocation Strategy

Our capital allocation strategy is to prioritize investment in quality assets that meet our return criteria and then stock repurchases when we believe our stock price is below intrinsic value. A primary goal of our capital allocation strategy is to increase our Adjusted Funds From Operations per share. To achieve this, we expect we would continue to deploy capital between portfolio growth and stock repurchases, subject to compliance with REIT distribution requirements, available funds and market conditions, while maintaining our target leverage levels. Key elements of our capital allocation strategy include:

Portfolio Growth. We intend to continue to grow our tower portfolio, domestically and internationally, through tower acquisitions and the construction of new towers.

Stock Repurchase Program. We currently utilize stock repurchases as part of our capital allocation policy when we believe our share price is below its intrinsic value. We believe that share repurchases, when purchased at the right price, will facilitate our goal of increasing our Adjusted Funds From Operations per share.

Critical Accounting Policies and Estimates

We have identified the policies and significant estimation processes listed in the Annual Report on Form 10-K as critical to our business operations and the understanding of our results of operations. The listing is not intended to be a comprehensive list. In many cases, the accounting treatment of a particular transaction is specifically dictated by accounting principles generally accepted in the United States, with no need for management’s judgment in their application. In other cases, management is required to exercise judgment in the application of accounting principles with respect to particular transactions. The impact and any associated risks related to these policies on our business operations is discussed throughout “Management’s Discussion and Analysis of Financial Condition and Results of Operations” where such policies affect reported and expected financial results. For a detailed discussion on the application of these and other accounting policies, see Note 2 of our Consolidated Financial Statements contained in our Annual Report on Form 10-K for the year ended December 31, 2017 . Our preparation of our financial statements requires us to make estimates and assumptions that affect the reported amount of assets and liabilities, disclosure of contingent assets and liabilities at the date of our financial statements, and the reported amounts of revenue and expenses during the reporting periods. Management bases

26


its estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances. There can be no assurance that actual results will not differ from those estimates and such differences could be significant.

Revenue Recognition and Accounts Receivable

Revenue from site leasing is recognized on a straight-line basis over the current term of the related lease agreements, which are generally five to ten years. Receivables recorded related to the straight-lining of site leases are reflected in other assets on the Consolidated Balance Sheets. Rental amounts received in advance are recorded as deferred revenue on the Consolidated Balance Sheets. Revenue from site leasing represents 94% of our total revenue.

Site development projects in which we perform consulting services include contracts on a fixed price basis that are billed at contractual rates. Revenue is recognized over time based on milestones achieved, which are determined based on costs incurred. Amounts billed in advance (collected or uncollected) are recorded as deferred revenue on our Consolidated Balance Sheets.

Revenue from construction projects is recognized over time, determined by the percentage of cost incurred to date compared to management’s estimated total cost for each contract. This method is used because management considers total cost to be the best available measure of progress on the contracts. These amounts are based on estimates, and the uncertainty inherent in the estimates initially is reduced as work on the contracts nears completion. Refer to Note 8 in the Condensed Notes to the Consolidated Financial Statements included in this filing for further detail of costs and estimated earnings in excess of billings on uncompleted contracts. Provisions for estimated losses on uncompleted contracts are made in the period in which such losses are determined to be probable.

The site development segment represents approximately 6% of our total revenues. We account for site development revenue in accordance with ASC 606, Revenue from Contracts with Customers, which was adopted on January 1, 2018 by applying the modified retrospective transition method. Payment terms do not result in any significant financing arrangements. Furthermore, these contracts do not typically include variable consideration; therefore, the transaction price that is recognized over time is generally the amount of the total contract. The cumulative effect of initially applying the new revenue standard had no impact on our financial results. The comparative information has not been restated and continues to be reported under the accounting standards in effect for those periods. The adoption of the new standard had no impact to net income on an ongoing basis.

The accounts receivable balance was $89.3 million and $90.7 million as of September 30, 2018 and December 31, 2017 , respectively, of which $23.2 million and $20.8 million related to the site development segment as of September 30, 2018 and December 31, 2017 , respectively. We perform periodic credit evaluations of our customers. In addition, we monitor collections and payments from our customers and maintain a provision for estimated credit losses based upon historical experience, specific customer collection issues identified, and past due balances as determined based on contractual terms. Interest is charged on outstanding receivables from customers on a case by case basis in accordance with the terms of the respective contracts or agreements with those customers. Amounts determined to be uncollectible are written off against the allowance for doubtful accounts in the period in which uncollectibility is determined to be probable. Refer to Note 14 in the Condensed Notes to the Consolidated Financial Statements included in this filing for further detail of the site development segment.

RESULTS OF OPERATIONS

This report presents our financial results and other financial metrics after eliminating the impact of changes in foreign currency exchange rates.  We believe that providing these financial results and metrics on a constant currency basis, which are non-GAAP measures, gives management and investors the ability to evaluate the performance of our business without the impact of foreign currency exchange rate fluctuations.  We eliminate the impact of changes in foreign currency exchange rates by dividing the current period’s financial results by the average monthly exchange rates of the prior year period, and by eliminating the impact of the remeasurement of our intercompany loans.

27


Three Months Ended September 30, 2018 Compared to Three Months Ended September 30, 2017



Revenues and Segment Operating Profit:









For the three months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change



Revenues

(in thousands)

Domestic site leasing

$

353,502

$

328,395

$

$

25,107

7.6%

International site leasing

81,758

80,143

(13,077)

14,692

18.3%

Site development

31,961

25,407

6,554

25.8%

Total

$

467,221

$

433,945

$

(13,077)

$

46,353

10.7%

Cost of Revenues

Domestic site leasing

$

66,862

$

65,226

$

$

1,636

2.5%

International site leasing

25,432

25,125

(4,532)

4,839

19.3%

Site development

24,447

21,117

3,330

15.8%

Total

$

116,741

$

111,468

$

(4,532)

$

9,805

8.8%

Operating Profit

Domestic site leasing

$

286,640

$

263,169

$

$

23,471

8.9%

International site leasing

56,326

55,018

(8,545)

9,853

17.9%

Site development

7,514

4,290

3,224

75.2%



Revenues

Domestic site leasing revenues increase d $25.1 million for the three months ended September 30, 2018 , as compared to the prior year, primarily due to (i) revenues from 341 towers acquired and 54 towers built since July 1, 2017 and (ii) organic site leasing growth, primarily from monetary lease amendments for additional equipment added to our towers as well as new leases and contractual rent escalators, partially offset by lease non-renewals primarily by MetroPCS, Clearwire, and Cricket.

International site leasing revenues increase d $1.6 million for the three months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, international site leasing revenues increase d $14.7 million. These changes were primarily due to (i) revenues from 2,003 towers acquired and 500 towers built since July 1, 2017 , (ii ) organic site leasing growth from new leases, amendments, and contractual escalators, and (iii) an increase in reimbursable pass-through expenses. Site leasing revenue in Brazil represented 11.9% of total site leasing revenue for the period. No other individual international market represented more than 3% of our total site leasing revenue.

Site development revenues increase d $ 6.6 million for the three months ended September 30, 2018 , as compared to prior year, as a result of increase d carrier activity.

Operating Profit



Domestic site leasing segment operating profit increase d $23.5 million for the three months ended September 30, 2018 , as compared to the prior year, primarily due to additional profit generated by (i) towers acquired and built since July 1, 2017 and organic site leasing growth as noted above, (ii) continued control of our site leasing cost of revenue, and (iii) the positive impact of our ground lease purchase program.



International site leasing segment operating profit increase d $1.3 million for the three months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, international site leasing segment operating profit increased $9.9 million. These changes were primarily due to additional profit generated by (i) towers acquired and built since July 1, 2017 and organic site leasing growth, (ii) continued c ontrol of our site leasing cost of revenue, and (iii) the positive impact of our ground lease purchase program .

28


Site development segment operating profit increase d $3.2 million for the three months ended September 30, 2018, as compared to the prior year, primarily d ue to an increase in revenue from increased carrier activity as well as a change in the mix of work performed.

Selling, General, and Administrative Expenses:









For the three months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Domestic site leasing

$

17,763

$

16,945

$

$

818

4.8%

International site leasing

6,734

6,658

(1,087)

1,163

17.5%

Total site leasing

$

24,497

$

23,603

$

(1,087)

$

1,981

8.4%

Site development

3,934

3,826

108

2.8%

Not identified by segment

6,477

5,130

1,347

26.3%

Total

$

34,908

$

32,559

$

(1,087)

$

3,436

10.6%

Selling, general, and administrative expenses increase d $2.3 million for the three months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, selling, general, and administrative expenses increase d $3.4 million. These changes we re primarily as a result of increase s in personnel, salaries, benefits, and other support-related costs and non-cash compensation .

Acquisition Related Adjustments and Expenses:









For the three months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Domestic site leasing

$

1,887

$

962

$

$

925

96.2%

International site leasing

1,108

621

(138)

625

100.6%

Total

$

2,995

$

1,583

$

(138)

$

1,550

97.9%

Acquisition related adjustments and expenses increase d $1.4 million for the three months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, acquisition related adjustments and expenses increase d $1.6 million. These changes were primarily as a result of an increase in third party acquisition and integration related costs compared to the prior year.

Asset Impairment and Decommission Costs:









For the three months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Domestic site leasing

$

2,801

$

7,898

$

$

(5,097)

(64.5%)

International site leasing

4,067

1,554

(201)

2,714

174.6%

Total site leasing

$

6,868

$

9,452

$

(201)

$

(2,383)

(25.2%)

Site development

(35)

35

(100.0%)

Total

$

6,868

$

9,417

$

(201)

$

(2,348)

(24.9%)

29


Domestic site leasing asset imp airment and decommission costs decreased $5.1 million for the three months ended September 30, 2018 , as compared to the prior year. This change was primarily as a result of a $3.2 million decrease in the impairment charge recorded on decommissioned to wers and a $1.8 million decrease in impairment charges resulting from our regular analysis of whether the future cash flows from certain towers are adequate to recover the carrying value of the investment in those towers.

International site leasing asset imp airment and decommission costs increased $2.5 million for the three months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, international site leasing asset impairment and decommission costs increased $2.7 million. These changes were primarily as a result of a $1.9 million increase in the impairment charge recorded on decommissioned towers and a $0.6 million increase in impairment charges resulting from our regular analysis of whether the future cash flows from certain towers are adequate to recover the carrying value of the investment in those towers.

Depreciation, Accretion, and Amortization Expenses:









For the three months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Domestic site leasing

$

129,246

$

125,142

$

$

4,104

3.3%

International site leasing

36,310

34,548

(5,806)

7,568

21.9%

Total site leasing

$

165,556

$

159,690

$

(5,806)

$

11,672

7.3%

Site development

646

605

41

6.8%

Not identified by segment

1,501

1,612

(111)

(6.9%)

Total

$

167,703

$

161,907

$

(5,806)

$

11,602

7.2%

Depreciation, accretion, and amortization expense increased $5.8 million for the three months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, depreciation, accretion, and amortization expense increased $11.6 million. These changes were primarily due to an increase in the number of towers we acquired and built since July 1, 2017 , partially offset by the impact of assets that became fully depreciated since the prior year period.

Operating Income (Expense):









For the three months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Domestic site leasing

$

134,943

$

112,222

$

$

22,721

20.2%

International site leasing

8,107

11,637

(1,313)

(2,217)

(19.1%)

Total site leasing

$

143,050

$

123,859

$

(1,313)

$

20,504

16.6%

Site development

2,934

(106)

3,040

(2,867.9%)

Not identified by segment

(7,978)

(6,742)

(1,236)

18.3%

Total

$

138,006

$

117,011

$

(1,313)

$

22,308

19.1%

Domestic site leasing operating income increase d $22.7 million for the three months ended September 30, 2018 , as compared to the prior year, primarily due to higher segment operating profit and a decrease in asset impairment and decommission costs, partially offset by increases in depreciation, accretion, and amortization expense, acquisition related adjustments and expenses, and selling, general, and administrative expenses.

International site leasing operating income decreased $3.5 million for the three months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, international site leasing operating income decrease d $2.2 million. These changes were primarily due to increases in depreciation, accretion, and amortization expenses, asset impairment and decommission costs, selling,

30


general, and administrative expenses, and acquisition r elated adjustments and expenses primarily attributable to our ongoing international expansion, partially offset by higher segment operating profit.

Site development operating income increase d $3.0 million for the three months ended September 30, 2018 , as compared to the prior year, primarily du e to higher segment operating profit.

Other Income (Expense):









For the three months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Interest income

$

2,006

$

2,505

$

(171)

$

(328)

(13.1%)

Interest expense

(95,717)

(81,357)

(12)

(14,348)

17.6%

Non-cash interest expense

(632)

(725)

93

(12.8%)

Amortization of deferred financing fees

(4,980)

(4,957)

(23)

0.5%

Other (expense) income, net

(24,518)

20,062

(44,825)

245

14.8%

Total

$

(123,841)

$

(64,472)

$

(45,008)

$

(14,361)

17.3%

Interest income decreased $0.5 million for the three months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, interest income decreased $0.3 million. These changes were due to a lower amount of interest bearing deposits held in Brazil as compared to the prior year.

Interest expense increase d $14.4 million for the three months ended September 30, 2018 , as compared to the prior year. These changes were due to a higher weighted average interest rate and higher average principal amount of cash-interest bearing debt outstanding as compared to the prior year.

Other (expense) income, net includes a $25.9 million loss on the remeasurement of U.S. dollar denominated intercompany loans with a Brazilian subsidiary for the three months ended September 30, 2018 , while the prior year period included an $18.4 million gain .

Provision for Income Taxes:







For the three months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Benefit (provision) for income taxes

$

1,979

$

(3,378)

$

9,431

$

(4,074)

120.6%

Benefit for i ncome taxes increased $5.4 million for the three months ended September 30, 2018 , as compared to the prior year. These changes were primarily due to a benefit in foreign deferred tax expense, primarily attributable to our Brazilian operations .

Net Income :









For the three months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Net income

$

16,144

$

49,161

$

(36,890)

$

3,873

12.6%



31


Net income decreased $33.0 million for the three months ended September 30, 2018 , as compared to the prior year. This change was primarily due to fluctuations in foreign currency exchange rates including changes recorded on the remeasurement of the U.S. dollar denominated intercompany loans with a Brazilian subsidiary (net of the tax impact) and an increase in interest expense, partially offset by an increase in operating income.

Nine Months Ended September 30, 2018 Compared to Nine Months Ended September 30, 2017



Revenues and Segment Operating Profit:









For the nine months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change



Revenues

(in thousands)

Domestic site leasing

$

1,041,892

$

974,850

$

$

67,042

6.9%

International site leasing

253,794

234,239

(21,313)

40,868

17.4%

Site development

86,160

75,513

10,647

14.1%

Total

$

1,381,846

$

1,284,602

$

(21,313)

$

118,557

9.2%

Cost of Revenues

Domestic site leasing

$

199,633

$

195,903

$

$

3,730

1.9%

International site leasing

79,167

73,167

(7,404)

13,404

18.3%

Site development

67,693

62,713

4,980

7.9%

Total

$

346,493

$

331,783

$

(7,404)

$

22,114

6.7%

Operating Profit

Domestic site leasing

$

842,259

$

778,947

$

$

63,312

8.1%

International site leasing

174,627

161,072

(13,909)

27,464

17.1%

Site development

18,467

12,800

5,667

44.3%



Revenues

Domestic site leasing revenues increase d $67.0 million for the nine months ended September 30, 2018 , as compared to the prior year, due to (i) revenues from 441 towers acquired and 79 towers built since January 1, 2017 and (ii) organic site leasing growth, primarily from monetary lease amendments for additional equipment added to our towers as well as new leases and contractual rent escalators, partially offset by lease non-renewals primarily by MetroPCS, Clearwire, and Cricket.

International site leasing revenues increase d $19.6 million for the nine months ended September 30, 2018 , as compared to the prior year.  On a constant currency basis, international site leasing revenues increase d $40.9 million. These changes were primarily due to (i) revenues from 2,221 towers acquired and 629 towers built since January 1, 2017 , (ii) organic site leasing growth from new leases, amendments, and contractual escalators, and (iii) an increase in reimbursable pass-through expenses. Site leasing revenue in Brazil represented 12.9% of total site leasing revenue for the period.  No other individual international market represented more than 3% of our total site leasing revenue.

Site development revenues increase d $10.6 million for the nine months ended September 30, 2018 , as compared to the prior year, as a result of increase d carrier activity.

Operating Profit



Domestic site leasing segment operatin g profit increase d $63.3 million for the nine months ended September 30, 2018 , as compared to the prior year, primarily due to additional profit generated by (i) towers acquired and built since January 1, 2017 and organic site leasing growth as noted above, (ii) continued control of our site leasing cost of revenue, and (iii) the positive impact of our ground lease purchase program.



32


International site leasing segment operating profit increase d $13.6 million for the nine months ended September 30, 2018 , as compared to the prior year. On a const ant currency basis, international site leasing segment operating profit increase d $27.5 million. These changes were primarily due to additional profit generated by (i) towers acquired and built since January 1, 2017 and organic site leasing growth, (ii) continued c ontrol of our site leasing cost of revenue, and (iii) the positive impact of our ground lease purchase program .

Site development segment operating profit increase d $5.7 million for the nine months ended September 30, 2018 , as compared to the prior year, primarily due to an increase in revenue from increased carrier activity as well as a change in mix of work performed.

Selling, General, and Administrative Expenses:









For the nine months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Domestic site leasing

$

55,047

$

53,147

$

$

1,900

3.6%

International site leasing

20,242

19,007

(1,829)

3,064

16.1%

Total site leasing

$

75,289

$

72,154

$

(1,829)

$

4,964

6.9%

Site development

11,943

11,495

448

3.9%

Not identified by segment

19,669

16,528

3,141

19.0%

Total

$

106,901

$

100,177

$

(1,829)

$

8,553

8.5%



Selling, general, and administrative expenses increase d $6.7 million for the nine months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, selling, general, and administrative expenses increase d $8.6 million. These changes were primarily as a result o f an increase in personnel, salaries, benefits, and other support-related costs and non-cash compensation costs .

Acquisition Related Adjustments and Expenses:









For the nine months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Domestic site leasing

$

5,242

$

4,300

$

$

942

21.9%

International site leasing

3,929

2,557

(284)

1,656

64.8%

Total

$

9,171

$

6,857

$

(284)

$

2,598

37.9%



Acquisition related adjustments and expenses increase d $2.3 million for the nine months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, acquisition related adjustments and expenses increase d $2.6 million. These changes were primarily as a result of an increase in third party acquisition and integration related costs compared to the prior year.

33


Asset Impairment and Decommission Costs:









For the nine months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Domestic site leasing

$

15,971

$

22,746

$

$

(6,775)

(29.8%)

International site leasing

6,475

2,956

(210)

3,729

126.2%

Total site leasing

$

22,446

$

25,702

$

(210)

$

(3,046)

(11.9%)

Site development

332

206

126

61.2%

Total

$

22,778

$

25,908

$

(210)

$

(2,920)

(11.3%)



Domestic site leasing asset impairment and decommission costs decreased $6.8 million for the nine months ended September 30, 2018 , as compared to the prior year. This change was primarily as a result of an $8.8 million decrease in the impairment charge recorded on decommissioned towers, partially offset by a $2.2 million increase in impairment charges resulting from our regular analysis of whether the future cash flows from certain towers are adequate to recover the carrying value of the investment in those towers.

International site leasing asset impairment and decommission costs increased $3.5 million for the nine months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, international site leasing asset impairment and decommission costs increase d $3.7 million. These changes were primarily as a result of a $2.6 million increase in the impairment charge recorded on decommissioned towers and a $0.9 million increase in impairment charges resulting from our regular analysis of whether the future cash flows from certain towers are adequate to recover the carrying value of the investment in those towers.

Depreciation, Accretion, and Amortization Expenses:









For the nine months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Domestic site leasing

$

382,490

$

373,262

$

$

9,228

2.5%

International site leasing

113,550

100,388

(9,620)

22,782

22.7%

Total site leasing

$

496,040

$

473,650

$

(9,620)

$

32,010

6.8%

Site development

1,936

1,968

(32)

(1.6%)

Not identified by segment

4,683

4,839

(156)

(3.2%)

Total

$

502,659

$

480,457

$

(9,620)

$

31,822

6.6%



Depreciation, accretion, and amortization expense increase d $22.2 million for the nine months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, depreciation, accretion, and amortization expense increase d $31.8 million. These changes were primarily due to additional domestic site leasing and international site leasing depreciation and amortization associated with an increase in the number of towers we acquired and built since January 1, 2017 , partially offset by the impact of assets that became fully depreciated since the prior year period.

34


Operating Income (Expense):









For the nine months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Domestic site leasing

$

383,509

$

325,492

$

$

58,017

17.8%

International site leasing

30,431

36,164

(1,966)

(3,767)

(10.4%)

Total site leasing

$

413,940

$

361,656

$

(1,966)

$

54,250

15.0%

Site development

4,256

(869)

5,125

(589.8%)

Not identified by segment

(24,352)

(21,367)

(2,985)

14.0%

Total

$

393,844

$

339,420

$

(1,966)

$

56,390

16.6%



Domestic site leasing operating income increase d $58.0 million for the nine months ended September 30, 2018 , as compared to the prior year, primarily due to higher segment operating profit and a decrease in asset impairment and decommission costs, partially offset by increases in depreciation, accretion, and amortization, selling, general, and administrative expenses, and acquisition related adjustments and expenses.

International site leasing operating income decrease d $5.7 million for the nine months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, international site leasing operating income decrease d $3.8 million. These changes were primarily due to increases in depreciation, accretion, and amortization expenses, asset impairment and decommission costs, selling, general, and administrative expenses, and acquisition related adjustments and expenses primarily attributable to our ongoing international expansion, partially offset by higher segment operating profit.

Site development operating income increase d $5.1 million for the nine months ended September 30, 2018 , as compared to the prior year, primarily d ue to higher segment operating profit, partially offset by an increase in selling, general, and administrative expenses.

Other Income (Expense):









For the nine months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Interest income

$

4,972

$

8,648

$

(255)

$

(3,421)

(39.6%)

Interest expense

(278,278)

(237,415)

(20)

(40,843)

17.2%

Non-cash interest expense

(2,002)

(2,146)

144

(6.7%)

Amortization of deferred financing fees

(15,265)

(16,603)

1,338

(8.1%)

Loss from extinguishment of debt, net

(14,443)

(1,961)

(12,482)

636.5%

Other (expense) income, net

(110,175)

16,218

(125,546)

(847)

(18.5%)

Total

$

(415,191)

$

(233,259)

$

(125,821)

$

(56,111)

22.9%



Interest income decrease d $3.7 million for the nine months ended September 30, 2018 , as compared to the prior year. On a constant currency basis, interest income decrease d $3.4 million. These changes were primarily due to a lower amount of interest bearing deposits held in Brazil and lower effective interest rates on those deposits as compared to the prior year.

Interest expense increase d $40.9 million for the nine months ended September 30, 2018 , as compared to the prior year. These changes were primarily due to a higher weighted average interest rate and higher average principal amount of cash-interest bearing debt outstanding as compared to the prior year.

35


Loss from extinguishment of debt was $14.4 million for the nine months ended September 30, 2018 due to the write-off of the original issuance discount and unamortized financing fees associated with the repayment of the 2013-1C Tower Securities and 2013-1D Tower Securities in March 2018, as well as the 2014 Term Loan and 2015 Term Loan in April 2018. Loss from extinguishment of debt was $2.0 million for the nine months ended September 30, 2017 due to the write-off of unamortized financing fees associated with the repayment of the 2012-1C Tower Securities in April 2017.

Other (expense) income, net includes a $113.1 million loss on the remeasurement of U.S. dollar denominated intercompany loans with a Brazilian subsidiary for the nine months ended September 30, 2018 , while the prior year period included an $11.6 million gain .

Benefit (Provision) for Income Taxes:









For the nine months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Benefit (provision) for income taxes

$

11,645

$

(10,167)

$

39,813

$

(18,001)

177.1%

Benefit for income taxes increased $21.8 million for the nine months ended September 30, 2018 , as comp ared to the prior year. These changes were primarily due to a benefit in foreign deferred tax expense, primarily in Brazil.

Net (Loss) Income:









For the nine months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Net (loss) income

$

(9,702)

$

95,994

$

(87,974)

$

(17,722)

(21.0%)



Net loss increase d $105.7 million for the nine months ended September 30, 2018 , as compared to the prior year. This change was primarily due to fluctuations in foreign currency exchange rates including changes recorded on the remeasurement of the U.S. dollar denominated intercompany loans with a Brazilian subsidiary (net of the tax impact) and an increase in interest expense , partially offset by an increase in operating income .

NON-GAAP FINANCIAL MEASURES

This report contains information regarding a non-GAAP measure, Adjusted EBITDA. We have provided below a description of Adjusted EBITDA, a reconciliation of Adjusted EBITDA to its most directly comparable GAAP measure and an explanation as to why management utilizes this measure. This report also presents our financial results and other financial metrics after eliminating the impact of changes in foreign currency exchange rates. We believe that providing these financial results and metrics on a constant currency basis, which are non-GAAP measures, gives management and investors the ability to evaluate the performance of our business without the impact of foreign currency exchange rate fluctuations.  We eliminate the impact of changes in foreign currency exchange rates by dividing the current period’s financial results by the average monthly exchange rates of the prior year period, and by eliminating the impact of the remeasurement of our intercompany loans.

Adjusted EBITDA

We define Adjusted EBITDA as net income excluding the impact of non-cash straight-line leasing revenue, non-cash straight-line ground lease expense, non-cash compensation, net loss from extinguishment of debt, other income and expenses, acquisition related adjustments and expenses, asset impairment and decommission costs, interest income, interest expenses, depreciation, accretion, and amortization, and provision for or benefit from taxes.

We believe that Adjusted EBITDA is useful to investors or other interested parties in evaluating our financial performance. Adjusted EBITDA is the primary measure used by management (1) to evaluate the economic productivity of our operations and (2) for

36


purposes of making decisions about allocating resources to, and assessing the performance of, our operations. Management believes that Adjusted EBITDA helps investors or other interested parties to meaningfully evaluate and compare the results of our operations (1) from period to period and (2) to our competitors, by excluding the impact of our capital structure (primarily interest charges from our outstanding debt) and asset base (primarily depreciation, amortization and accretion) from our financial results. Management also believes Adjusted EBITDA is frequently used by investors or other interested parties in the evaluation of REITs. In addition, Adjusted EBITDA is a component of the calculation that has been used by our lenders to determine compliance with certain covenants under our Senior Credit Agreement and the indentures relating to the 2014 Senior Notes, 2016 Senior Notes, and 2017 Senior Notes. Adjusted EBITDA should be considered only as a supplement to net income computed in accordance with GAAP as a measure of our performance.









For the three months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Net income

$

16,144

$

49,161

$

(36,890)

$

3,873

12.6%

Non-cash straight-line leasing revenue

(5,064)

(4,376)

433

(1,121)

25.6%

Non-cash straight-line ground lease expense

6,961

7,698

(3)

(734)

(9.5%)

Non-cash compensation

10,433

9,423

(288)

1,298

13.8%

Other expense (income), net

24,518

(20,062)

44,825

(245)

(14.8%)

Acquisition related adjustments and expenses

2,995

1,583

(138)

1,550

97.9%

Asset impairment and decommission costs

6,868

9,417

(201)

(2,348)

(24.9%)

Interest income

(2,006)

(2,505)

171

328

(13.1%)

Interest expense (1)

101,329

87,039

12

14,278

16.4%

Depreciation, accretion, and amortization

167,703

161,907

(5,806)

11,602

7.2%

(Benefit) provision for income taxes (2)

(1,786)

3,835

(9,432)

3,811

99.4%

Adjusted EBITDA

$

328,095

$

303,120

$

(7,317)

$

32,292

10.7%



37












For the nine months ended

Constant



September 30,

Foreign

Constant

Currency



2018

2017

Currency Impact

Currency Change

% Change





(in thousands)

Net (loss) income

$

(9,702)

$

95,994

$

(87,974)

$

(17,722)

(21.0%)

Non-cash straight-line leasing revenue

(15,691)

(12,440)

681

(3,932)

31.6%

Non-cash straight-line ground lease expense

20,328

23,461

4

(3,137)

(13.4%)

Non-cash compensation

32,140

28,894

(438)

3,684

12.8%

Loss from extinguishment of debt, net

14,443

1,961

12,482

636.5%

Other expense (income), net

110,175

(16,218)

125,546

847

18.5%

Acquisition related adjustments and expenses

9,171

6,857

(284)

2,598

37.9%

Asset impairment and decommission costs

22,778

25,908

(210)

(2,920)

(11.3%)

Interest income

(4,972)

(8,648)

255

3,421

(39.6%)

Interest expense (1)

295,545

256,164

20

39,361

15.4%

Depreciation, accretion, and amortization

502,659

480,457

(9,620)

31,822

6.6%

(Benefit) provision for income taxes (2)

(11,069)

11,680

(39,814)

17,065

146.1%

Adjusted EBITDA

$

965,805

$

894,070

$

(11,834)

$

83,569

9.3%





(1)

Interest expense includes interest expense, non-cash interest expense, and amortization of deferred financing fees.

(2)

Provision for taxes includes $193 and $457 of franchise and gross receipts taxes for the three months ended September 30, 2018 and 2017 , respectively, and $576 and $1,513 of franchise and gross receipts taxes for the nine months ended September 30, 2018 and 2017 , respectively, reflected in selling, general, and administrative expenses on the Consolidated Statement of Operations.

Adjusted EBITDA increase d $25.0 million for the three months ended September 30, 2018 , as compared to the prior year period. On a constant currency basis, Adjusted EBITDA increase d $32.3 million. These changes were primarily due to increases in segment operating profit, partially offset by an increase in selling, general, and administrative expenses.

Adjusted EBITDA increase d $71.7 million for the nine months ended September 30, 2018 , as compared to the prior year period. On a constant currency basis, Adjusted EBITDA increase d $83.6 million. These changes were primarily due to increases in segment operating profit, partially offset by an increase in selling, general, and administrative expenses.

LIQUIDITY AND CAPITAL RESOURCES

SBAC is a holding company with no business operations of its own. SBAC’s only significant asset is 100% of the outstanding capital stock of SBA Telecommunications, LLC (“Telecommunications”), which is also a holding company that owns equity interests in entities that directly or indirectly own all of our domestic and international towers and assets. We conduct all of our business operations through Telecommunications’ subsidiaries. Accordingly, our only source of cash to pay our obligations, other than financings, is distributions with respect to our ownership interest in our subsidiaries from the net earnings and cash flow generated by these subsidiaries.

38


A summary of our cash flows is as follows:







For the nine months ended



September 30, 2018

September 30, 2017





(in thousands)

Cash provided by operating activities

$

624,143

$

591,472

Cash used in investing activities

(520,317)

(290,915)

Cash used in financing activities

(31,189)

(317,602)

Change in cash, cash equivalents, and restricted cash

72,637

(17,045)

Effect of exchange rate changes on cash, cash equiv., and restricted cash

(13,608)

3,537

Cash, cash equivalents, and restricted cash, beginning of period

104,295

185,970

Cash, cash equivalents, and restricted cash, end of period

$

163,324

$

172,462



Operating Activities

Cash provided by operating activities was $624.1 million for the nine months ended September 30, 2018 as compared to $591.5 million for the nine months ended September 30, 2017 . The increase of $32.7 million was primarily due to increases in segment operating profit and a decrease in cash outflows associated with working capital changes, partially offset by an increase in cash interest payments, an increase in selling, general, and administrative expenses, and lower interest income earned on interest bearing deposits.

Investing Activities

A detail of our cash capital expenditures is as follows:







For the nine months ended September 30,



2018

2017





(in thousands)

Acquisitions of towers and related intangible assets (1)(2)

$

372,054

$

124,476

Construction and related costs on new tower builds

45,029

49,650

Augmentation and tower upgrades

34,978

31,704

Land buyouts and other assets (3)

31,781

36,531

Tower maintenance

21,616

21,752

General corporate

3,343

3,204

Total cash capital expenditures

$

508,801

$

267,317



(1)

The nine months ended September 30, 2017 excludes $63.3 million of acquisition costs funded through the issuance of 487,963 shares of Class A common stock.

(2)

The nine months ended September 30, 2017 excludes $21.0 million of acquisitions completed during the second quarter of 2017 which were not funded as of September 30, 2017.

(3)

In addition, we paid $16.4 million and $10.6 million for ground lease extensions and term easements on land underlying our towers during the nine months ended September 30, 2018 and 2017 , respectively.

For 2018 , we expect to incur non-discretionary cash capital expenditures associated with tower maintenance and general corporate expenditures of $33.0 million to $38.0 million and discretionary cash capital expenditures, based on current or potential acquisition obligations, planned new tower construction, forecasted tower augmentations, and forecasted ground lease purchases, of $580.0 million to $590.0 million. We expect to fund these cash capital expenditures from cash on hand, cash flow from operations, and borrowings under the Revolving Credit Facility or new financings. The exact amount of our future cash capital expenditures will depend on a number of factors, including amounts necessary to support our tower portfolio, our new tower build and acquisition programs, and our ground lease purchase program.

39


Financing Activities

A detail of our financing activities is as follows:









For the nine months ended



September 30, 2018

September 30, 2017





(in thousands)

Borrowings under Revolving Credit Facility (1)

$

805,000

$

415,000

Repayments under Revolving Credit Facility (1)

(725,000)

(375,000)

Repayment of Tower Securities (1)

(755,000)

(610,000)

Proceeds from issuance of Tower Securities, net of fees (1)

631,479

749,811

Proceeds from Term Loans, net of fees (1)

2,377,264

Repayment of Term Loans (1)

(1,941,000)

(15,000)

Repurchase and retirement of common stock (2)

(453,539)

(523,370)

Other financing activities

29,607

40,957

Net cash used in financing activities

$

(31,189)

$

(317,602)



(1)

For additional information regarding our debt offerings, refer to the Debt Instruments and Debt Service Requirements below.

(2)

During the nine months ended September 30, 2018 , we repurchased 2.8 million shares of our Class A common stock under our current stock repurchase plan for $453.5 million at a weighted average price per share of $161.23 . Subsequent to September 30, 2018 , we repurchased 0.9 million shares of our Class A common stock under our current stock repurchase plan for $142.0 million at a weighted average price per share of $151.55 . As of the date of this filing, we had $404.5 million of authorization remaining under the current stock repurchase plan. During the nine months ended September 30, 2017, we repurchased 3.8 million shares of our Class A common stock under our current stock repurchase plan for $523.4 million at a weighted average price per share of $138.60. For additional information, refer to ITEM 2. Unregistered Sales of Equity Securities and Use of Proceeds.

Registration Statements

We have on file with the Commission a shelf registration statement on Form S-4 registering shares of Class A common stock that we may issue in connection with the acquisition of wireless communication towers or antenna sites and related assets or companies who own wireless communication towers, antenna sites, or related assets. During the nine months ended September 30, 2018 , we did not issue any shares of Class A common stock under this registration statement. As of September 30, 2018 , we had approximately 1.2 million shares of Class A common stock remaining under this shelf registration statement.

On March 5, 2018, we filed with the Commission an automatic shelf registration statement for well-known seasoned issuers on Form S-3ASR. This registration statement enables us to issue shares of our Class A common stock, preferred stock or debt securities either separately or represented by warrants, or depositary shares as well as units that include any of these securities. Under the rules governing automatic shelf registration statements, we will file a prospectus supplement and advise the Commission of the amount and type of securities each time we issue securities under this registration statement. No securities were issued under this registration statement through the date of this filing.

Debt Instruments and Debt Service Requirements

Senior Credit Agreement

On April 11, 2018, we amended and restated our Senior Credit Agreement to (1) issue a new $2.4 billion Term Loan, (2) increase the total commitments under the Revolving Credit Facility from $1.0 billion to $1.25 billion, (3) extend the maturity date of the Revolving Credit Facility to April 11, 2023, (4) lower the applicable interest rate margins and commitment fees under the Revolving Credit Facility, and (5) amend certain other terms and conditions under the Senior Credit Agreement. The proceeds from the new Term Loan were used to repay the outstanding balances on the 2014 Term Loan, 2015 Term Loan, and Revolving Credit

40


Facility and for general corporate purposes. This transaction was accounted for as an extinguishment of the 2014 Term Loan and 2015 Term Loan.

Revolving Credit Facility under the Senior Credit Agreement

As amended, the Revolving Credit Facility consists of a revolving loan under which up to $1.25 billion aggregate principal amount may be borrowed, repaid and redrawn, based upon specific financial ratios and subject to the satisfaction of other customary conditions to borrowing. Amounts borrowed under the Revolving Credit Facility accrue interest, at SBA Senior Finance II’s election, at either (i) the Eurodollar Rate plus a margin that ranges from 112.5 basis points to 175.0 basis points or (ii) the Base Rate plus a margin that ranges from 12.5 basis points to 75.0 basis points, in each case based on the ratio of Consolidated Net Debt to Annualized Borrower EBITDA, calculated in accordance with the Senior Credit Agreement. In addition, SBA Senior Finance II is required to pay a commitment fee of between 0.20% and 0.25% per annum on the amount of unused commitment. If not earlier terminated by SBA Senior Finance II, the Revolving Credit Facility will terminate on, and SBA Senior Finance II will repay all amounts outstanding on or before, April 11, 2023. The proceeds available under the Revolving Credit Facility may be used for general corporate purposes. SBA Senior Finance II may, from time to time, borrow from and repay the Revolving Credit Facility. Consequently, the amount outstanding under the Revolving Credit Facility at the end of the period may not be reflective of the total amounts outstanding during such period.

During the three and nine months ended September 30, 2018 , we borrowed $260.0 million and $805.0 million, respectively, and repaid $225.0 million and $725.0 million, respectively, of the outstanding balance under the Revolving Credit Facility. As of September 30, 2018 , the balance outstanding under the Revolving Credit Facility was $120.0 million accruing interest at an average rate of 3.88% per annum. In addition, SBA Senior Fina nce II was required to pay a commitment fee of 0.25% per annum on the amount of the unused commitment. As of September 30, 2018 , SBA Senior Finance II was in compliance with the financial covenants contained in the Senior Credit Agreement.

Subsequent to September 30, 2018 , we borrowed an additional $95.0 million of the outstanding balance under the Revolving Credit Facility. As of the date of this filing, $215.0 million was outstanding under the Revolving Credit Facility.

Term Loans under the Senior Credit Agreement

2014 Term Loan

The 2014 Term Loan consisted of a senior secured term loan with an initial aggregate principal amount of $1.5 billion that was scheduled to mature on March 24, 2021. The 2014 Term Loan accrued interest, at SBA Senior Finance II’s election, at either the Base Rate plus 125 basis points (with a zero Base Rate floor) or the Eurodollar Rate plus 225 basis points (with a zero Eurodollar Rate floor). The 2014 Term Loan was originally issued at 99.75% of par value. Principal payments on the 2014 Term Loan commenced on September 30, 2014 and were being made in quarterly installments on the last day of each March, June, September, and December in an amount equal to $3.8 million. We incurred financing fees of approximately $14.1 million in relation to this transaction, which were being amortized through the maturity date.

During the three months ended March 31, 2018, we repaid $3.8 million of principal on the 2014 Term Loan. On April 11, 2018, we repaid the remaining $1,443.8 million outstanding principal balance of the 2014 Term Loan with proceeds from the 2018 Term Loan. In connection with the repayment, we expensed $5.8 million of net deferred financing fees and $1.7 million of discount related to the debt.

2015 Term Loan

The 2015 Term Loan consisted of a senior secured term loan with an initial aggregate principal amount of $500.0 million that was scheduled to mature on June 10, 2022. The 2015 Term Loan accrued interest, at SBA Senior Finance II’s election at either the Base Rate plus 125 basis points (with a zero Base Rate floor) or the Eurodollar Rate plus 225 basis points (with a zero Eurodollar Rate floor). The 2015 Term Loan was originally issued at 99.0% of par value. Principal payments on the 2015 Term Loan commenced on September 30, 2015 and were being made in quarterly installments on the last day of each March, June, September, and December in an amount equal to $1.3 million. We incurred financing fees of approximately $5.5 million in relation to this transaction, which were being amortized through the maturity date.

During the three months ended March 31, 2018, we repaid $1.3 million of principal on the 2015 Term Loan. On April 11, 2018, we repaid the remaining $486.3 million outstanding principal balance of the 2015 Term Loan with proceeds from the 2018 Term

41


Loan. In connection with the repayment, we expensed $3.2 million of net deferred financing fees and $3.1 million of discount related to the debt.

2018 Term Loan

On April 11, 2018, we, through our wholly owned subsidiary, SBA Senior Finance II LLC, obtained a new term loan (the “2018 Term Loan”) under the amended and restated Senior Credit Agreement. The 2018 Term Loan consists of a senior secured term loan with an initial aggregate principal amount of $2.4 billion that matures on April 11, 2025. The 2018 Term Loan accrues interest, at SBA Senior Finance II’s election at either the Base Rate plus 100 basis points (with a zero Base Rate floor) or the Eurodollar Rate plus 200 basis points (with a zero Eurodollar Rate floor). The 2018 Term Loan was issued at 99.75% of par value. As of September 30, 2018 , the 2018 Term Loan was accruing interest at 4.25% per annum. Principal payments on the 2018 Term Loan commenced on September 30, 2018 and are being made in quarterly installments on the last day of each March, June, September, and December in an amount equal to $6.0 million. We incurred financing fees of approximately $16.7 million in relation to this transaction, which are being amortized through the maturity date. The proceeds from the 2018 Term Loan were used (1) to retire the outstanding $1.93 billion in aggregate principal amount of the 2014 Term Loan and 2015 Term Loan, (2) to pay down the existing outstanding balance under the Revolving Credit Facility, and (3) for general corporate purposes.

During the three and nine months ended September 30, 2018 , we repaid an aggregate of $6.0 million of principal on the 2018 Term Loan. As of September 30, 2018, the 2018 Term Loan h ad a principal balance of $2.4 b illion.

Secured Tower Revenue Securities

2013 Tower Securities

On April 18, 2013, we, through a New York common law trust (the “Trust”), issued $425.0 million of 2.240% Secured Tower Revenue Securities Series 2013-1C, which had an anticipated repayment date of April 10, 2018 and a final maturity date of April 9, 2043 (the “2013-1C Tower Securities”), $575.0 million of 3.722% Secured Tower Revenue Securities Series 2013-2C, which have an anticipated repayment date of April 11, 2023 and a final maturity date of April 9, 2048 (the “2013-2C Tower Securities”), and $330.0 million of 3.598% Secured Tower Revenue Securities Series 2013-1D, which had an anticipated repayment date of April 10, 2018 and a final maturity date of April 9, 2043 (the “2013-1D Tower Securities”) (collectively the “2013 Tower Securities”). The aggregate $1.33 billion of 2013 Tower Securities had a blended interest rate of 3.218% per annum, payable monthly. We incurred financing fees of $25.5 million in relation to this transaction, which were being amortized through the anticipated repayment date of each of the 2013 Tower Securities.

On March 9, 2018, we repaid the entire aggregate principal amount of the 2013-1C Tower Securities and 2013-1D Tower Securities in connection with the issuance of the 2018-1C Tower Securities (as defined below).

The sole asset of the Trust consists of a non-recourse mortgage loan made in favor of those entities that are borrowers on the mortgage loan (the “Borrowers”).

2014 Tower Securities

On October 15, 2014, we, through the Trust, issued $920.0 million of 2.898% Secured Tower Revenue Securities Series 2014-1C, which have an anticipated repayment date of October 8, 2019 and a final maturity date of October 11, 2044 (the “2014-1C Tower Securities”) and $620.0 million of 3.869% Secured Tower Revenue Securities Series 2014-2C, which have an anticipated repayment date of October 8, 2024 and a final maturity date of October 8, 2049 (the “2014-2C Tower Securities”) (collectively the “2014 Tower Securities”). The aggregate $1.54 billion of 2014 Tower Securities have a blended interest rate of 3.289% per annum, payable monthly. We incurred financing fees of $22.5 million in relation to this transaction, which are being amortized through the anticipated repayment date of each of the 2014 Tower Securities.

2015-1C Tower Securities

On October 14, 2015, we, through the Trust, issued $500.0 million of Secured Tower Revenue Securities Series 2015-1C, which have an anticipated repayment date of October 8, 2020 and a final maturity date of October 10, 2045 (the “2015-1C Tower Securities”). The fixed interest rate of the 2015-1C Tower Securities is 3.156% per annum, payable monthly. We incurred financing fees of $11.2 million in relation to this transaction, which are being amortized through the anticipated repayment date of the 2015-1C Tower Securities.

42


2016-1C Tower Securities

On July 7, 2016, we, through the Trust, issued $700.0 million of Secured Tower Revenue Securities Series 2016-1C, which have an anticipated repayment date of July 9, 2021 and a final maturity date of July 10, 2046 (the “2016-1C Tower Securities”). The fixed interest rate of the 2016-1C Tower Securities is 2.877% per annum, payable monthly. We incurred financing fees of $9.5 million in relation to this transaction, which are being amortized through the anticipated repayment date of the 2016-1C Tower Securities.

2017-1C Tower Securities

On April 17, 2017, we, through the Trust, issued $760.0 million of Secured Tower Revenue Securities Series 2017-1C, which have an anticipated repayment date of April 11, 2022 and a final maturity date of April 9, 2047 (the “2017-1C Tower Securities”). The fixed interest rate on the 2017-1C Tower Securities is 3.168% per annum, payable monthly. Net proceeds from this offering were used to prepay the entire $610.0 million aggregate principal amount, as well as accrued and unpaid interest, of the 2012-1C Tower Securities and for general corporate purposes. We incurred financing fees of $10.2 million in relation to this transaction, which are being amortized through the anticipated repayment date of the 2017-1C Tower Securities.

In addition, to satisfy certain risk retention requirements of Regulation RR promulgated under the Exchange Act, SBA Guarantor, LLC, a wholly owned subsidiary, purchased $40.0 million of Secured Tower Revenue Securities Series 2017-1R issued by the Trust, which have an anticipated repayment date of April 11, 2022 and a final maturity date of April 9, 2047 (the “2017-1R Tower Securities”). The fixed interest rate on the 2017-1R Tower Securities is 4.459% per annum, payable monthly. Principal and interest payments made on the 2017-1R Tower Securities eliminate in consolidation.

2018-1C Tower Securities

On March 9, 2018, we, through the Trust, issued $640.0 million of Secured Tower Revenue Securities Series 2018-1C, which have an anticipated repayment date of March 9, 2023 and a final maturity date of March 9, 2048 (the “2018-1C Tower Securities”). The fixed interest rate on the 2018-1C Tower Securities is 3.448% per annum, payable monthly. Net proceeds from this offering, in combination with borrowings under the Revolving Credit Facility, were used to repay the entire aggregate principal amount of the 2013-1C Tower Securities ($425.0 million) and 2013-1D Tower Securities ($330.0 million), as well as accrued and unpaid interest. We incurred financing fees of $8.5 million in relation to this transaction, which are being amortized through the anticipated repayment date of the 2018-1C Tower Securities.

In addition, to satisfy certain risk retention requirements of Regulation RR promulgated under the Exchange Act, SBA Guarantor, LLC, a wholly owned subsidiary, purchased $33.7 million of Secured Tower Revenue Securities Series 2018-1R issued by the Trust. These securities have an anticipated repayment date of March 9, 2023 and a final maturity date of March 9, 2048 (the “2018-1R Tower Securities”). The fixed interest rate on the 2018-1R Tower Securities is 4.949% per annum, payable monthly. Principal and interest payments made on the 2018-1R Tower Securities eliminate in consolidation.

In connection with the issuance of the 2018-1C Tower Securities, the non-recourse mortgage loan was increased by $673.7 million (but decreased by a net of $81.3 million after giving effect to prepayment of the loan components relating to the 2013-1C Tower Securities and 2013-1D Tower Securities). The new loan, after eliminating the risk retention securities, accrues interest at the same rate as the 2018-1C Tower Securities and is subject to all other material terms of the existing mortgage loan, including collateral and interest rate after the anticipated repayment date.

Debt Covenants

As of September 30, 2018 , the Borrowers met the debt service coverage ratio required by the mortgage loan agreement and were in compliance with all other covenants as set forth in the agreement.

Senior Notes

2014 Senior Notes

On July 1, 2014, we issued $750.0 million of unsecured senior notes due July 15, 2022 (the “2014 Senior Notes”). The 2014 Senior Notes accrue interest at a rate of 4.875% per annum and were issued at 99.178% of par value. Interest on the 2014 Senior Notes is due semi-annually on January 15 and July 15 of each year. We incurred financing fees of $11.6 million in relation to this transaction, which are being amortized through the maturity date.

43


The 2014 Senior Notes are subject to redemption in whole or in part at the redemption prices set forth in the indenture agreement plus accrued and unpaid interest. We may redeem the 2014 Senior Notes during the twelve-month period beginning on the following dates at the following redemption prices: July 15, 2018 at 102.438%, July 15, 2019 at 101.219%, or July 15, 2020 until maturity at 100.000%, of the principal amount of the 2014 Senior Notes to be redeemed on the redemption date plus accrued and unpaid interest.

2016 Senior Notes

On August 15, 2016, we issued $1.1 billion of unsecured senior notes due September 1, 2024 (the “2016 Senior Notes”). The 2016 Senior Notes accrue interest at a rate of 4.875% per annum and were issued at 99.178% of par value. Interest on the 2016 Senior Notes is due semi-annually on March 1 and September 1 of each year, beginning on March 1, 2017. We incurred financing fees of $12.8 million in relation to this transaction, which are being amortized through the maturity date. Net proceeds from this offering and cash on hand were used to redeem $800.0 million, the aggregate principal amount outstanding, of Telecommunications’ 5.75% Senior Notes and $250.0 million of our 5.625% Senior Notes and pay the associated call premiums.

The 2016 Senior Notes are subject to redemption in whole or in part on or after September 1, 2019 at the redemption prices set forth in the indenture agreement plus accrued and unpaid interest. Prior to September 1, 2019, we may, at our option, redeem up to 35% of the aggregate principal amount of the 2016 Senior Notes originally issued at a redemption price of 104.875% of the principal amount of the 2016 Senior Notes to be redeemed on the redemption date plus accrued and unpaid interest with the net proceeds of certain equity offerings. We may redeem the 2016 Senior Notes during the twelve-month period beginning on the following dates at the following redemption prices: September 1, 2019 at 103.656%, September 1, 2020 at 102.438%, September 1, 2021 at 101.219%, or September 1, 2022 until maturity at 100.000%, of the principal amount of the 2016 Senior Notes to be redeemed on the redemption date plus accrued and unpaid interest.

2017 Senior Notes

On October 13, 2017, we issued $750.0 million of unsecured senior notes due October 1, 2022 (the “2017 Senior Notes”). The 2017 Senior Notes accrue interest at a rate of 4.0% per annum. Interest on the 2017 Senior Notes is due semi-annually on April 1 and October 1 of each year, beginning on April 1, 2018. We incurred financing fees of $8.9 million in relation to this transaction, which are being amortized through the maturity date. Net proceeds from this offering were used to repay $460.0 million outstanding under the Revolving Credit Facility and for general corporate purposes.

The 2017 Senior Notes are subject to redemption in whole or in part on or after October 1, 2019 at the redemption prices set forth in the indenture agreement plus accrued and unpaid interest. Prior to October 1, 2020, we may, at our option, redeem up to 35% of the aggregate principal amount of the 2017 Senior Notes originally issued at a redemption price of 104.000% of the principal amount of the 2017 Senior Notes to be redeemed on the redemption date plus accrued and unpaid interest with the net proceeds of certain equity offerings. We may redeem the 2017 Senior Notes during the twelve-month period beginning on the following dates at the following redemption prices: October 1, 2019 at 102.000%, October 1, 2020 at 101.000%, or October 1, 2021 until maturity at 100.000%, of the principal amount of the 2017 Senior Notes to be redeemed on the redemption date plus accrued and unpaid interest.

44


Debt Service

As of September 30, 2018 , we believe that our cash on hand, capacity available under our Revolving Credit Facility and cash flows from operations for the next twelve months will be sufficient to service our outstanding debt during the next twelve months.

The following table illustrates our estimate of our debt service requirement over the twelve months ended September 30, 2019 based on the amounts outstanding as of September 30, 2018 and the interest rates accruing on those amounts on such date (in thousands):







2014 Senior Notes

$

36,563

2016 Senior Notes

53,625

2017 Senior Notes

30,000

2013-2C Tower Securities

21,585

2014-1C Tower Securities

26,954

2014-2C Tower Securities

24,185

2015-1C Tower Securities

15,939

2016-1C Tower Securities

20,361

2017-1C Tower Securities

24,318

2018-1C Tower Securities

22,270

Revolving Credit Facility

7,481

2018 Term Loan

125,363

Total debt service for the next 12 months

$

408,644



ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

We are exposed to certain market risks that are inherent in our financial instruments. These instruments arise from transactions entered into in the normal course of business.

The following table presents the future principal payment obligations and fair values associated with our long-term debt instruments assuming our actual level of long-term indebtedness as of September 30, 2018 :









2018

2019

2020

2021

2022

Thereafter

Total

Fair Value





(in thousands)

2014 Senior Notes

$

$

$

$

$

750,000

$

$

750,000

$

756,563

2016 Senior Notes

1,100,000

1,100,000

1,083,500

2017 Senior Notes

750,000

750,000

734,063

2013-2C Tower Securities (1)

575,000

575,000

560,108

2014-1C Tower Securities (1)

920,000

920,000

909,080

2014-2C Tower Securities (1)

620,000

620,000

599,298

2015-1C Tower Securities (1)

500,000

500,000

489,080

2016-1C Tower Securities (1)

700,000

700,000

683,991

2017-1C Tower Securities (1)

760,000

760,000

734,244

2018-1C Tower Securities (1)

640,000

640,000

631,789

Revolving Credit Facility

120,000

120,000

120,000

2018 Term Loan

6,000

24,000

24,000

24,000

24,000

2,292,000

2,394,000

2,394,000

Total debt obligation

$

6,000

$

944,000

$

524,000

$

724,000

$

2,284,000

$

5,347,000

$

9,829,000

$

9,695,716

45




(1)

The anticipated repayment date and the final maturity date for the 2013-2C Tower Securities is April 11, 2023 and April 9, 2048, respectively.

The anticipated repayment date and the final maturity date for the 2014-1C Tower Securities is October 8, 2019 and October 11, 2044, respectively.

The anticipated repayment date and the final maturity date for the 2014-2C Tower Securities is October 8, 2024 and October 8, 2049, respectively.

The anticipated repayment date and the final maturity date for the 2015-1C Tower Securities is October 8, 2020 and October 10, 2045, respectively.

The anticipated repayment date and the final maturity date for the 2016-1C Tower Securities is July 9, 2021 and July 10, 2046, respectively.

The anticipated repayment date and the final maturity date for the 2017-1C Tower Securities is April 11, 2022 and April 9, 2047, respectively.

The anticipated repayment date and the final maturity date for the 2018-1C Tower Securities is March 9, 2023 and March 9, 2048, respectively.

Our current primary market risk exposure is (1) interest rate risk relating to our ability to refinance our debt at commercially reasonable rates, if at all, and (2) interest rate risk relating to the impact of interest rate movements on our 2018 Term Loan and any borrowings that we may incur under our Revolving Credit Facility, which are at floating rates. We manage the interest rate risk on our outstanding debt through our large percentage of fixed rate debt. While we cannot predict our ability to refinance existing debt or the impact interest rate movements will have on our existing debt, we continue to evaluate our financial position on an ongoing basis.

We are exposed to market risk from changes in foreign currency exchange rates in connection with our operations in Brazil, Canada, Chile, Peru, Argentina, Colombia, and to a lesser extent, our markets in Central America. In each of these countries, we pay most of our selling, general, and administrative expenses and a portion of our operating expenses, such as taxes and utilities incurred in the country in local currency. In addition, in Brazil, Canada, Chile, and Colombia we receive significantly all of our revenue and pay significantly all of our operating expenses in local currency. In Peru and Argentina, we receive our revenue and pay our operating expenses in a mix of local currency and U.S. dollars. All transactions denominated in currencies other than the U.S. Dollar are reported in U.S. Dollars at the applicable exchange rate. All assets and liabilities are translated into U.S. Dollars at exchange rates in effect at the end of the applicable fiscal reporting period, and all revenues and expenses are translated at average rates for the period. The cumulative translation effect is included in equity as a component of Accumulated other comprehensive income (loss). For the nine months ended September 30, 2018 , approximately 13.6% of our revenues and approximately 17.1% of our total operating expenses were denominated in foreign currencies.

We have performed a sensitivity analysis assuming a hypothetical 10% adverse movement in the Brazilian Real from the quoted foreign currency exchange rates at September 30, 2018 . As of September 30, 2018 , the analysis indicated that such an adverse movement would have caused our revenues and operating income to decline by approximately 1.1% and 0.5% , respectively, for the nine months ended September 30, 2018 .

As of September 30, 2018 , we had intercompany debt, which is denominated in a currency other than the functional currency of the subsidiary in which it is recorded. As settlement of this debt is anticipated or planned in the foreseeable future, any changes in the foreign currency exchange rates will result in unrealized gains or losses, which will be included in our determination of net income. A change of 10% in the underlying exchange rates of our unsettled intercompany debt at September 30, 2018 would have resulted in approximately $53.0 million of unrealized gains or losses that would have been included in Other income (expense), net in our Consolidated Statements of Operations for the nine months ended September 30, 2018 .

Special Note Regarding Forward-Looking Statements

This quarterly report contains “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. These statements concern expectations, beliefs, projections, plans and strategies, anticipated events or trends and similar expressions concerning matters that are not historical facts. Specifically, this quarterly report contains forward-looking statements regarding:

·

our expectations on the future growth and financial health of the wireless industry and the industry participants, the drivers of such growth, the demand for our towers, the trends developing in our industry, and competitive factors;

·

our ability to capture and capitalize on industry growth and the impact of such growth on our financial and operational results;

·

our intent to grow our tower portfolio domestically and internationally and expand through organic lease up on existing towers;

46


·

our belief that over the long-term, site leasing revenues will continue to grow as wireless service providers increase their use of our towers due to increasing minutes of network use and data transfer, network expansion and network coverage requirements;

·

our expectation regarding site leasing revenue growth, on an organic basis, in our domestic and international segments;

·

our belief that our site leasing business is characterized by stable and long-term recurring revenues, predictable operating costs, and minimal non-discretionary capital expenditures;

·

our expectation that, due to the relatively young age and mix of our tower portfolio, future expenditures required to maintain these towers will be minimal;

·

our expectation that we will grow our cash flows by adding tenants to our towers at minimal incremental costs and executing monetary amendments;

·

our expectations regarding churn rates;

·

our ability to remain qualified as a REIT and the timing of such qualification and our election to be subject to tax as a REIT;

·

our belief that our business is currently operated in a manner that complies with the REIT rules and our intent to continue to do so;

·

our plans regarding our distribution policy, and the amount and timing of, and source of funds for, any such distributions;

·

our expectations regarding the use of NOLs to reduce REIT taxable income;

·

our expectations regarding our capital allocation strategy, including future allocation decisions between the stock repurchases and portfolio growth, the impact of our election to be taxed as a REIT on that strategy, and our goal of increasing our Adjusted Funds From Operations per share;

·

our expectations regarding our future cash capital expenditures, both discretionary and non-discretionary, including expenditures required to maintain, improve, and modify our towers, ground lease purchases, and general corporate expenditures, and the source of funds for these expenditures;

·

our intended use of our liquidity;

·

our intent to maintain our target leverage levels;

·

our expectations regarding our debt service and our belief that our cash on hand, capacity under our Revolving Credit Facility, and our cash flows from operations for the next twelve months will be sufficient to service our outstanding debt during the next twelve months;

·

our belief regarding our credit risk, including the impact of recent financings;

·

our estimates with respect to tax matters as a result of the Tax Act and our expectation that one-time income charges recognized as a result of the Tax Act will be offset by our existing NOLs; and

·

our estimates regarding certain tax and accounting matters, including the impact on our financial statements.

These forward-looking statements reflect our current views about future events and are subject to risks, uncertainties and assumptions. We wish to caution readers that certain important factors may have affected and could in the future affect our actual results and could cause actual results to differ significantly from those expressed in any forward-looking statement. The most important factors that could prevent us from achieving our goals, and cause the assumptions underlying forward-looking statements and the actual results to differ materially from those expressed in or implied by those forward-looking statements include, but are not limited to, the following:

·

the impact of consolidation among wireless service providers, including the potential impact of the proposed merger between Sprint and T-Mobile if consummated, on our leasing revenue;

·

our ability to continue to comply with covenants and the terms of our credit instruments and our ability to obtain additional financing to fund our capital expenditures;

·

our ability to successfully manage the risks associated with international operations, including risks relating to political or economic conditions, inflation, tax laws, currency restrictions and exchange rate fluctuations, legal or judicial systems, and land ownership;

·

our ability to successfully manage the risks associated with our acquisition initiatives, including our ability to effectively integrate acquired towers into our business and to achieve the financial results projected in our valuation models for the acquired towers;

·

developments in the wireless communications industry in general, and for wireless communications infrastructure providers in particular, that may slow growth or affect the willingness or ability of the wireless service providers to expend capital to fund network expansion or enhancements;

·

our ability to secure as many site leasing tenants as anticipated, recognize our expected economies of scale with respect to new tenants on our towers, and retain current leases on towers;

·

our ability to secure and deliver anticipated services business at contemplated margins;

·

our ability to build new towers, including our ability to identify and acquire land that would be attractive for our customers and to successfully and timely address zoning, permitting, weather, availability of labor and supplies and other issues that arise in connection with the building of new towers;

47


·

competition for the acquisition of towers and other factors that may adversely affect our ability to purchase towers that meet our investment criteria and are available at prices which we believe will be accretive to our shareholders and allow us to maintain our long-term target leverage ratios while achieving our expected portfolio growth levels;

·

our capital allocation decisions and the impact on our ability to achieve our expected tower portfolio growth levels;

·

our ability to protect our rights to the land under our towers, and our ability to acquire land underneath our towers on terms that are accretive;

·

our ability to sufficiently increase our revenues and maintain expenses and cash capital expenditures at appropriate levels to permit us to meet our anticipated uses of liquidity for operations, debt service and estimated portfolio growth;

·

the impact of rising interest rates on our results of operations and our ability to refinance our existing indebtedness at commercially reasonable rates or at all;

·

our ability to successfully estimate the impact of regulatory and litigation matters;

·

natural disasters and other unforeseen damage for which our insurance may not provide adequate coverage;

·

a decrease in demand for our towers;

·

the introduction of new technologies or changes in a tenant’s business model that may make our tower leasing business less desirable to existing or potential tenants;

·

our ability to qualify for treatment as a REIT for U.S. federal income tax purposes and to comply with and conduct our business in accordance with such rules;

·

our ability to utilize available NOLs to reduce REIT taxable income;

·

the complexity of the Tax Act and our ability to accurately interpret and predict its impact on our financial condition and results; and

·

our ability to successfully estimate the impact of certain accounting and tax matters, including the effect on our company of adopting certain accounting pronouncements and the availability of sufficient NOLs to offset future REIT taxable income.

ITEM 4. CONTROLS AND PROCEDURES

In order to ensure that the information we must disclose in our filings with the Commission is recorded, processed, summarized and reported on a timely basis, we have formalized our disclosure controls and procedures. Our principal executive officer and principal financial officer have reviewed and evaluated the effectiveness of our disclosure controls and procedures, as defined in Securities and Exchange Act Rule 13a-15(e) as of September 30, 2018 . Based on such evaluation, such officers have concluded that, as of September 30, 2018 , our disclosure controls and procedures were effective.

PART II – OTHER INFORMATION

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

Issuer Purchases of Equity Securities

The following table presents information related to our repurchases of Class A common stock during the third quarter of 2018 :









Total

Total Number of Shares

Approximate Dollar Value



Number

Average

Purchased as Part of

of Shares that May Yet Be



of Shares

Price Paid

Publicly Announced

Purchased Under the

Period

Purchased

Per Share

Plans or Programs (1)

Plans or Programs



7/1/2018 - 7/31/2018

$

$

654,518,302

8/1/2018 - 8/31/2018

611,380

$

155.09

611,380

$

559,698,141

9/1/2018 - 9/30/2018

84,673

$

155.67

84,673

$

546,516,904

Total

696,053

$

155.16

696,053

$

546,516,904



(1)

On February 16, 2018, our Board of Directors authorized a new $1.0 billion stock repurchase plan, replacing the prior plan authorized on January 12, 2017 which had a remaining authorization of $150.0 million. This new plan authorizes us to purchase, from time to time, up to $1.0 billion of our outstanding Class A common stock through open market repurchases in compliance with Rule 10b-18 under the Exchange Act, and/or in privately negotiated transactions at management’s discretion based on market and business conditions, applicable legal requirements and other factors. Shares repurchased will be retired. The new plan has no time deadline and will continue until otherwise modified or terminated by our Board of Directors at any time in its sole discretion.

48




ITEM 5. OTHER INFORMATION

Item 5.02 - Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Ar rangements of Certain Officers.

(e)     On October 31, 2018, the Compensation Committee of the Board of Directors of SBA Communications Corporation (“Company”) approved an equity plan retirement policy that provides all employees, including the Company’s executive officers, with continued vesting of their outstanding equity awards following a “Qualified Retirement” (as described in the relevant award agreement ). The plan will be effective as of January 1, 2019.



ITEM 6. EXHIBITS







Exhibit No.

Description of Exhibits

10.91*

Form of Incentive Stock Option Agreement (U.S. and non-U.S. employees and officers) pursuant to SBA Communications Corporation 2010 Performance and Equity Incentive Plan, as amended and restated

10.92*

Form of Restricted Stock Unit Agreement (U.S. and non-U.S. employees and officers) pursuant to SBA Communications Corporation 2010 Performance and Equity Incentive Plan, as amended and restated

31.1

Certification by Jeffrey A. Stoops, Chief Executive Officer, pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

31.2

Certification by Brendan T. Cavanagh, Chief Financial Officer, pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

32.1

Certification by Jeffrey A. Stoops, Chief Executive Officer, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

32.2

Certification by Brendan T. Cavanagh, Chief Financial Officer, pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

101.INS

XBRL Instance Document.

101.SCH

XBRL Taxonomy Extension Schema Document.

101.DEF

XBRL Taxonomy Extension Definition Linkbase Document.

101.CAL

XBRL Taxonomy Extension Calculation Linkbase Document.

101.LAB

XBRL Taxonomy Extension Label Linkbase Document.

101.PRE

XBRL Taxonomy Extension Presentation Linkbase Document.

*Management contract or compensatory plan or arrangement.



49


SIGNATURES

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.







SBA COMMUNICATIONS CORPORATION



November 8, 2018

/s/ Jeffrey A. Stoops



Jeffrey A. Stoops



Chief Executive Officer



(Duly Authorized Officer)



November 8, 2018

/s/ Brendan T. Cavanagh



Brendan T. Cavanagh



Chief Financial Officer



(Principal Financial Officer)











50


TABLE OF CONTENTS