SBA COMMUNICATIONS CORP - Quarter Report: 2013 September (Form 10-Q)

Large accelerated filer

Accelerated filer

Non-accelerated filer

¨ (Do not check if a smaller reporting company)

Smaller reporting company

Form 10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

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

For the quarterly period ended September 30, 2013

¨	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: 000-30110

SBA COMMUNICATIONS CORPORATION

(Exact name of registrant as specified in its charter)

Florida

65-0716501

(State or other jurisdiction of

incorporation or organization)

(I.R.S. Employer

Identification No.)

5900 Broken Sound Parkway NW

Boca Raton, Florida

33487

(Address of principal executive offices)

(Zip code)

(561) 995-7670

(Registrant’s telephone number, including area code)

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 x No ¨

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes x No ¨

Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 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 x

APPLICABLE ONLY TO CORPORATE ISSUERS:

Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practicable date: 128,387,897 shares of Class A common stock outstanding as of November 1, 2013.

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

INDEX


		Page

PART I - FINANCIAL INFORMATION

Item 1.	Financial Statements

	Consolidated Balance Sheets as of September 30, 2013 (unaudited) and December 31, 2012		1

	Consolidated Statements of Operations (unaudited) for the three and nine months ended September 30, 2013 and 2012		2

	Consolidated Statements of Comprehensive Income (Loss) (unaudited) for the three and nine months ended September 30, 2013 and 2012		3

	Consolidated Statement of Shareholders’ Equity (unaudited) for the nine months ended September 30, 2013		4

	Consolidated Statements of Cash Flows (unaudited) for the nine months ended September 30, 2013 and 2012		5

	Condensed Notes to Consolidated Financial Statements (unaudited)		7

Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations		27

Item 3.	Quantitative and Qualitative Disclosures About Market Risk		48

Item 4.	Controls and Procedures		51

PART II - OTHER INFORMATION

Item 5.	Other Information		51

Item 6.	Exhibits		53

SIGNATURES			54

PART I – FINANCIAL INFORMATION

ITEM 1: FINANCIAL STATEMENTS

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS

(in thousands, except par values)


	September 30, 2013			December 31, 2012
	(unaudited)
ASSETS
Current Assets:
Cash and cash equivalents	$	189,409		$	233,099
Restricted cash		49,054			27,708
Short-term investments		4,873			5,471

Accounts receivable, net of allowance of $714 and $246 at September 30, 2013 and December 31, 2012, respectively		65,115			39,099
Costs and estimated earnings in excess of billings on uncompleted contracts		34,090			23,644
Prepaid and other current assets		47,893			39,542

Total current assets		390,434			368,563

Property and equipment, net		2,578,639			2,671,317
Intangible assets, net		3,122,339			3,134,133
Deferred financing fees, net		76,974			66,324
Other assets		416,042			355,280

Total assets	$	6,584,428		$	6,595,617


LIABILITIES AND SHAREHOLDERS’ EQUITY
Current Liabilities
Current maturities of long-term debt	$	11,250		$	475,351
Accounts payable		26,168			27,694
Accrued expenses		67,055			42,052
Deferred revenue		84,919			76,668
Accrued interest		42,175			46,233
Other current liabilities		21,291			195,690

Total current liabilities		252,858			863,688


Long-term liabilities:
Long-term debt		5,637,078			4,880,752
Other long-term liabilities		246,063			186,475

Total long-term liabilities		5,883,141			5,067,227


Commitments and contingencies

Redeemable noncontrolling interest		—			11,711

Shareholders’ equity
Common stock - Class A, par value $0.01, 400,000 shares authorized, 128,137 and 126,933 shares issued and outstanding at September 30, 2013 and December 31, 2012, respectively		1,281			1,269
Additional paid in capital		2,958,635			3,111,107
Accumulated deficit		(2,498,923	)		(2,462,176	)
Accumulated other comprehensive (loss) income, net		(12,564	)		2,791

Total shareholders’ equity		448,429			652,991

Total liabilities and shareholders’ equity	$	6,584,428		$	6,595,617

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

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,
	2013			2012			2013			2012

Revenues:
Site leasing	$	287,483		$	208,828		$	840,488		$	585,332
Site development		44,611			29,778			128,982			74,911

Total revenues		332,094			238,606			969,470			660,243


Operating expenses:
Cost of revenues (exclusive of depreciation, accretion and amortization shown below):
Cost of site leasing		68,042			46,621			203,927			126,787
Cost of site development		35,253			25,062			103,788			63,294
Selling, general, and administrative		21,827			17,565			63,765			52,524
Asset impairment and decommission costs		6,190			1,560			16,405			2,555
Acquisition related expenses		3,599			5,715			11,378			21,875
Depreciation, accretion, and amortization		133,281			101,012			400,006			277,110

Total operating expenses		268,192			197,535			799,269			544,145


Operating income		63,902			41,071			170,201			116,098


Other income (expense):
Interest income		274			335			1,612			419
Interest expense		(62,987	)		(50,578	)		(185,569	)		(136,728	)
Non-cash interest expense		(9,642	)		(17,874	)		(39,151	)		(52,281	)
Amortization of deferred financing fees		(3,981	)		(3,199	)		(11,508	)		(9,293	)
Loss from extinguishment of debt, net		(3	)		(22,643	)		(5,764	)		(49,792	)
Other income, net		34,175			249			34,873			5,233

Total other expense, net		(42,164	)		(93,710	)		(205,507	)		(242,442	)

Income (loss) before provision for income taxes		21,738			(52,639	)		(35,306	)		(126,344	)
Provision for income taxes		(207	)		(1,029	)		(1,441	)		(4,809	)

Income (loss) from continuing operations		21,531			(53,668	)		(36,747	)		(131,153	)
Income from discontinued operations, net of income taxes		—			969			—			2,349

Net income (loss)		21,531			(52,699	)		(36,747	)		(128,804	)

Less: Net loss attributable to the noncontrolling interest		—			254			—			256

Net income (loss) attributable to SBA Communications Corporation	$	21,531		$	(52,445	)	$	(36,747	)	$	(128,548	)


Income (loss) per common share from continuing operations:
Basic	$	0.17		$	(0.44	)	$	(0.29	)	$	(1.11	)

Diluted	$	0.16		$	(0.44	)	$	(0.29	)	$	(1.11	)


Income per common share from discontinued operations:
Basic and diluted	$	—		$	0.01		$	—		$	0.02


Weighted average number of common shares
Basic		127,885			121,689			127,555			118,159

Diluted		136,912			121,689			127,555			118,159

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

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)

(unaudited) (in thousands)


	For the three months					For the nine months
	ended September 30,					ended September 30,
	2013		2012			2013			2012

Net income (loss) from continuing operations	$	21,531	$	(53,668	)	$	(36,747	)	$	(131,153	)
Income from discontinued operations		—		969			—			2,349
Foreign currency translation adjustments		1,609		1,686			(15,355	)		1,449

Comprehensive income (loss)		23,140		(51,013	)		(52,102	)		(127,355	)
Comprehensive loss attributable to the noncontrolling interest		—		254			—			256


Comprehensive income (loss) attributable to SBA Communications Corp.	$	23,140	$	(50,759	)	$	(52,102	)	$	(127,099	)

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

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENT OF SHAREHOLDERS’ EQUITY

FOR THE NINE MONTHS ENDED SEPTEMBER 30, 2013

(unaudited) (in thousands)


							Additional Paid-In Capital			Accumulated Deficit			Accumulated Other Comprehensive (Loss) Income, net			Total
	Class A
	Common Stock
	Shares			Amount

BALANCE, December 31, 2012		126,933		$	1,269		$	3,111,107		$	(2,462,176	)	$	2,791		$	652,991
Net loss attributable to SBA Communications		—			—			—			(36,747	)		—			(36,747	)
Common stock issued in connection with stock purchase/option plans		638			6			10,161			—			—			10,167
Non-cash compensation		—			—			13,162			—			—			13,162
Adjustment associated with the acquisition of noncontrolling interest		—			—			5,703			—			—			5,703
Settlement of convertible notes		438			5			(321,928	)		—			—			(321,923	)
Settlement of convertible note hedges		(82	)		(1	)		182,855			—			—			182,854
Settlement of common stock warrants		210			2			(42,425	)		—			—			(42,423	)
Foreign currency translation adjustments		—			—			—			—			(15,355	)		(15,355	)


BALANCE, September 30, 2013		128,137		$	1,281		$	2,958,635		$	(2,498,923	)	$	(12,564	)	$	448,429

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

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

(unaudited) (in thousands)


	For the nine months ended September 30,
	2013			2012
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$	(36,747	)	$	(128,804	)
Adjustments to reconcile net loss to net cash provided by operating activities:
Income from discontinued operations, net of income taxes		—			(2,349	)
Depreciation, accretion, and amortization		400,006			277,110
Non-cash interest expense		39,151			52,281
Deferred income tax (benefit) expense		(2,670	)		1,456
Non-cash asset impairment and decommission costs		13,097			2,555
Non-cash compensation expense		13,010			10,586
Amortization of deferred financing fees		11,508			9,293
Loss from extinguishment of debt, net		5,764			49,792
Unrealized gain on foreign currency swap contract		(6,893	)		—
Gain on sale/settlement of bankruptcy claim on convertible hedge		(27,870	)		(4,649	)
Other non-cash items reflected in the Statements of Operations		(537	)		177
Changes in operating assets and liabilities, net of acquisitions:
Accounts receivable and costs and estimated earnings in excess of billings on uncompleted contracts, net		(34,531	)		(14,220	)
Prepaid and other assets		(68,622	)		(48,384	)
Accounts payable and accrued expenses		4,901			7,136
Accrued interest		137			2,656
Other liabilities		33,344			22,887

Net cash provided by operating activities		343,048			237,523

CASH FLOWS FROM INVESTING ACTIVITIES:
Acquisitions and related earn-outs		(348,365	)		(982,989	)
Capital expenditures		(103,373	)		(74,461	)
Proceeds from sale of DAS networks		—			94,300
Other investing activities		960			(2,043	)

Net cash used in investing activities		(450,778	)		(965,193	)

CASH FLOWS FROM FINANCING ACTIVITIES:
Borrowings under Revolving Credit Facility		125,000			484,000
Repayments under Revolving Credit Facility		(225,000	)		(484,000	)
Proceeds from Mobilitie Bridge Loan, net of fees		—			395,000
Repayment of Mobilitie Bridge Loan		—			(400,000	)
Proceeds from sale of common stock, net of fees		—			283,879
Proceeds from 5.625% and 5.75% Senior Notes, net of fees		—			1,278,456
Proceeds from SBA Tower Trust Series 2012, net of fees		—			596,772
Proceeds from Term Loans, net of fees		—			493,264
Repayment of Term Loans		(509,500	)		(6,250	)
Repurchase of 8.0% Notes and 8.25% Notes		—			(542,203	)
Proceeds from sale/settlement of bankruptcy claim on convertible hedge		27,870			4,648
Proceeds from employee stock purchase/stock option plans		10,167			20,945
Payments on settlement of convertible debt		(794,997	)		—
Proceeds from settlement of convertible note hedges		182,855			—
Payments for settlement of common stock warrants		(42,424	)		—
Proceeds from issuance of Tower Securities		1,304,854			—
Other financing activities		(16,005	)		(5,406	)

Net cash provided by financing activities		62,820			2,119,105

Effect of exchange rate changes on cash and cash equivalents		1,220			(55	)
Net cash provided by discontinued operations from operating activities		—			2,349
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS		(43,690	)		1,393,729
CASH AND CASH EQUIVALENTS:
Beginning of period		233,099			47,316

End of period	$	189,409		$	1,441,045

(continued)

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

(unaudited) (in thousands)


	For the nine months ended September 30,
	2013		2012
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION:
Cash paid during the period for:
Interest	$	185,408	$	134,170

Income taxes	$	5,208	$	3,698

SUPPLEMENTAL CASH FLOW INFORMATION OF NON-CASH INVESTING & FINANCING ACTIVITIES:
Assets acquired through capital leases	$	1,239	$	2,235

Issuance of stock for acquisitions	$	—	$	263,341

Issuance of stock for conversion of debt, hedges, and warrants	$	18,158	$	—

Promissory note received in connection with disposition of DAS assets	$	—	$	25,000

Liabilities assumed on acquisition	$	9,796	$	—

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

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, 2012 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 an 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 consolidated financial statements and accompanying notes. While the Company believes that such estimates are reasonable when considered in conjunction with the consolidated financial statements and accompanying notes, the actual amount of such estimates, when known, will vary from these estimates.

2.	FAIR VALUE MEASUREMENTS

Items Measured at Fair Value on a Recurring Basis— The Company’s earnouts related to acquisitions are measured at fair value on a recurring basis using Level 3 inputs. The Company determines the fair value of acquisition-related contingent consideration, and any subsequent changes in fair value, using a discounted probability-weighted approach using Level 3 inputs. 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 if the performance targets contained in various acquisition agreements were met was $26.0 million and $9.8 million as of September 30, 2013 and December 31, 2012, respectively, which the Company recorded in accrued expenses on its Consolidated Balance Sheets. The maximum potential obligation related to the performance targets was $39.4 million as of September 30, 2013.

Items Measured at Fair Value on a Nonrecurring Basis— The Company’s long-lived assets, intangibles, and asset retirement obligations are measured at fair value on a nonrecurring basis 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 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 assets, intangibles, and asset retirement obligations is calculated using a discounted cash flow model. During the three and nine months ended September 30, 2013, the Company recognized an impairment charge of $6.2 million and $16.4 million, respectively, including the write off of the carrying value of decommissioned towers and other third party decommission costs, related to its long-lived assets and intangibles resulting from the Company’s analysis that the future cash flows from certain tower sites would not recover the carrying value of the investment in those tower sites. During the three and nine months ended September 30, 2012, the Company recognized an impairment charge of $1.6 million and $2.6 million, respectively. Impairment charges for all periods presented and the related impaired assets relate to the Company’s site leasing operating segment.

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 related estimated fair values due to the short maturity of those instruments. Short-term investments consisted of $4.7 million and $5.3 million in certificate of deposits, as of September 30, 2013 and December 31, 2012, respectively. The Company’s estimate of the fair value of its held-to-maturity investments in treasury and corporate bonds, including current portion, are based

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

primarily upon Level 1 reported market values. As of September 30, 2013, the carrying value and fair value of the held-to-maturity investments, including current portion, were $1.1 million and $1.3 million, respectively. As of December 31, 2012, the carrying value and fair value of the held-to-maturity investments, including current portion, was $1.3 million and $1.5 million, respectively.

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 spreads for similar borrowings on recent trades or bid/ask prices. The fair value of the Revolving Credit Facility is considered to be equal to the carrying value because the interest payments are based on Eurodollar rates that reset every month. The Company does not believe its credit risk has changed materially from the date the applicable Eurodollar Rate plus 187.5 basis points was set for the Revolving Credit Facility. The following table reflects fair values, principal balances, and carrying values of the Company’s debt instruments (see Note 9).


	As of September 30, 2013						As of December 31, 2012
			Principal		Carrying				Principal		Carrying
	Fair Value		Balance		Value		Fair Value		Balance		Value
	(in thousands)

1.875% Convertible Senior Notes	$	—	$	—	$	—	$	714,096	$	468,836	$	457,351
4.000% Convertible Senior Notes		1,329,234		499,947		458,535		1,060,622		499,987		430,751
8.250% Senior Notes		263,250		243,750		242,340		272,391		243,750		242,205
5.625% Senior Notes		490,000		500,000		500,000		523,750		500,000		500,000
5.750% Senior Notes		792,000		800,000		800,000		848,000		800,000		800,000
4.254% Secured Tower Revenue		692,342		680,000		680,000		713,619		680,000		680,000
Securities Series 2010-1
5.101% Secured Tower Revenue		592,257		550,000		550,000		621,379		550,000		550,000
Securities Series 2010-2
2.933% Secured Tower Revenue		614,008		610,000		610,000		635,614		610,000		610,000
Securities Series 2012-1
2.240% Secured Tower Revenue		411,940		425,000		425,000		—		—		—
Securities Series 2013-1C
3.722% Secured Tower Revenue		541,805		575,000		575,000		—		—		—
Securities Series 2013-2C
3.598% Secured Tower Revenue		321,651		330,000		330,000		—		—		—
Securities Series 2013-1D
Revolving Credit Facility		—		—		—		100,000		100,000		100,000
2011 Term Loan B		180,303		180,529		180,218		493,731		492,500		491,518
2012-1 Term Loan A		187,031		187,500		187,500		194,513		195,000		195,000
2012-2 Term Loan B		109,834		109,971		109,735		300,750		300,000		299,278

Total debt	$	6,525,655	$	5,691,697	$	5,648,328	$	6,478,465	$	5,440,073	$	5,356,103

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

3.	RESTRICTED CASH

Restricted cash consists of the following:


	As of		As of
	September 30, 2013		December 31, 2012		Included on Balance Sheet
	(in thousands)

Securitization escrow accounts	$	48,115	$	26,774		Restricted cash - current asset

Payment and performance bonds		939		934		Restricted cash - current asset
Surety bonds and workers compensation		11,991		11,989		Other assets - noncurrent


Total restricted cash	$	61,045	$	39,697

Pursuant to the terms of the Tower Securities (see Note 9), 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 tower sites, (3) trustee and servicing expenses, (4) management fees, and (5) to reserve a portion of advance rents received from tenants. The restricted cash in the controlled deposit account in excess of required reserve balances is subsequently released to the Borrowers (as defined in the Annual Report on Form 10-K) 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, 2013, the Company had $39.2 million in surety, payment and performance bonds for which it was required to post $7.8 million in collateral. As of December 31, 2012, the Company had $35.1 million in surety, payment and performance bonds for which it was required to post $10.5 million in collateral. The Company periodically evaluates the collateral posted for its bonds to ensure that it meets the minimum requirements. The Company also pledged $2.3 million as collateral related to its workers’ compensation policy as of September 30, 2013 and December 31, 2012.

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

4.	ACQUISITIONS

During the third quarter of 2013, the Company acquired 279 completed towers and related assets and liabilities and the rights to manage 4 additional communication sites. These acquisitions were not significant to the Company and, accordingly, pro forma financial information has not been presented.

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


	For the three months ended September 30,				For the nine months ended September 30,
	2013		2012		2013		2012
	(in thousands)
Towers and related intangible assets	$	80,326	$	21,736	$	311,190	$	951,331
Ground lease land purchases		11,320		9,154		35,864		25,907
Earnouts		—		708		1,311		5,751

Total acquisition capital expenditures	$	91,646	$	31,598	$	348,365	$	982,989

Total acquisition capital expenditures for the nine months ended September 30, 2013, included $175.9 million related to an acquisition in Brazil which closed in the fourth quarter of 2012.

In addition, the Company paid $2.8 million and $1.2 million for ground lease extensions during the three months ended September 30, 2013 and 2012, respectively, and $7.6 and $4.7 million for ground lease extensions during the nine months ended September 30, 2013 and 2012, respectively. The Company recorded these amounts in prepaid rent on its Consolidated Balance Sheet.

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). The primary areas of the preliminary purchase price allocations that are not yet finalized relate to the fair value of certain tangible and intangible assets acquired and liabilities assumed, including contingent consideration and any related tax impact. 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. 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. The effect of material measurement period adjustments to the estimated fair values is reflected as if the adjustments had been completed on the acquisition date. The impact of all changes that do not qualify as measurement period adjustments are included in current period earnings. If 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.

During the second quarter of 2013, the Company identified a purchase price allocation adjustment related to an acquisition that occurred in the fourth quarter of the prior year, and accordingly, has recorded an adjustment to reclassify $54.1 million from Property and Equipment to Intangible Assets. The effect of this entry was not material to the Company’s Statement of Operations and Consolidated Balance Sheet for the periods presented, and as such, has only been reflected in the Consolidated Statement of Operations and Consolidated Balance Sheet as of and for the nine months ended September 30, 2013.

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

Earnouts

The Company recorded an adjustment of $0.1 million increasing the estimated contingent consideration fair value and $1.9 million decreasing the estimated contingent consideration fair value during the three and nine months ended September 30, 2013, respectively. The Company recorded an adjustment of $0.5 million and $1.3 million during the three and nine months ended September 30, 2012, respectively, increasing the estimated contingent consideration fair value at such date.

As of September 30, 2013, the Company’s estimate of its potential obligation if the performance targets contained in various acquisition agreements were met was $26.0 million, which the Company has recorded in accrued expenses.

Foreign Currency Forward Contract

On July 26, 2013 the Company entered into foreign currency forward contracts with a valuation date of October 28, 2013 for an aggregate notional amount of $305.0 million (R$697.1 million) to hedge the purchase price of an acquisition in Brazil. The Company measures its foreign currency forward contracts, which are recorded in Prepaid and other current assets, at fair value based on indicative prices in active markets (Level 2 inputs). These contracts do not qualify for hedge accounting and as such any gains and losses are reflected within Other Income, net in the accompanying Consolidated Statement of Operations.

At September 30, 2013, the Company recognized an unrealized gain of $6.9 million related to the mark to market of the foreign currency forward contracts. Subsequent to September 30, 2013, the Company settled the foreign currency forward contracts, receiving proceeds of $14.1 million. On October 28, 2013, the Company entered into another foreign currency forward contract with a valuation date of November 18, 2013, for an aggregate notional amount of $314.0 million (R$687.5 million) in order to continue to hedge the purchase price of the Brazil acquisition.

5.	DISCONTINUED OPERATIONS

On September 6, 2012, the Company sold certain DAS networks located in New York, Chicago and Las Vegas, to ExteNet Systems, Inc. for approximately $119.3 million, comprised of $94.3 million in cash and $25 million in the form of a promissory note. One additional DAS network in Auburn, Alabama was sold to ExteNet on October 23, 2012 for $5.7 million in cash.

The sold DAS networks were included in the Company’s Site Leasing segment, met both the component and held for sale criteria during the third quarter of 2012 and the results of operations associated with these assets have been reported as discontinued operations in the Company’s consolidated financial statements. The Company did not allocate any portion of the Company’s interest expense to discontinued operations.

The key components of discontinued operations were as follows:


	For the three months ended September 30,				For the nine months ended September 30,
	2013		2012		2013		2012
	(in thousands)
Site leasing revenue	$	—	$	2,121	$	—	$	4,775
Income from discontinued operations, net of taxes		—		969		—		2,349

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

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, 2013							As of December 31, 2012
	Gross carrying		Accumulated			Net book		Gross carrying		Accumulated			Net book
	amount		amortization			value		amount		amortization			value
	(in thousands)
Current contract intangibles	$	2,841,948	$	(605,767	)	$	2,236,181	$	2,744,968	$	(462,016	)	$	2,282,952
Network location intangibles		1,193,367		(307,209	)		886,158		1,101,566		(250,385	)		851,181


Intangible assets, net	$	4,035,315	$	(912,976	)	$	3,122,339	$	3,846,534	$	(712,401	)	$	3,134,133

All intangible assets noted above are included in our site leasing segment. The Company amortizes its intangible assets using the straight-line method over three to fifteen years. Amortization expense relating to the intangible assets above was $68.1 million and $46.4 million for the three months ended September 30, 2013 and 2012, respectively, and $201.7 million and $124.0 million for the nine months ended September 30, 2013 and 2012, respectively. These amounts are subject to change until the preliminary allocation of the purchase price is finalized for the respective acquisition.

7.	PROPERTY AND EQUIPMENT, NET

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


	As of			As of
	September 30, 2013			December 31, 2012
	(in thousands)
Towers and related components	$	3,809,069		$	3,757,859
Construction-in-process		21,022			25,454
Furniture, equipment and vehicles		39,483			35,278
Land, buildings and improvements		327,864			290,931

		4,197,438			4,109,522
Less: accumulated depreciation		(1,618,799	)		(1,438,205	)

Property and equipment, net	$	2,578,639		$	2,671,317

Construction-in-process represents costs incurred related to towers that are under development and that will be used in the Company’s operations. Depreciation expense was $65.1 million and $54.5 million for the three months ended September 30, 2013 and 2012, respectively, and $198.1 million and $152.8 million for the nine months ended September 30, 2013 and 2012, respectively. At September 30, 2013 and December 31, 2012, non-cash capital expenditures that are included in accounts payable and accrued expenses were $12.0 million and $17.3 million, respectively.

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

8.	COSTS AND ESTIMATED EARNINGS ON UNCOMPLETED CONTRACTS

Costs and estimated earnings on uncompleted contracts consist of the following:


	As of			As of
	September 30, 2013			December 31, 2012
	(in thousands)
Cost incurred on uncompleted contracts	$	88,242		$	55,349
Estimated earnings		34,668			20,883
Billings to date		(92,120	)		(53,708	)

	$	30,790		$	22,524

These amounts are included on the accompanying Consolidated Balance Sheet under the following captions:


	As of			As of
	September 30, 2013			December 31, 2012
	(in thousands)
Costs and estimated earnings in excess of billings on uncompleted contracts	$	34,090		$	23,644
Other current liabilities (Billings in excess of costs and estimated earnings on uncompleted contracts)		(3,300	)		(1,120	)

	$	30,790		$	22,524

At September 30, 2013, five significant customers comprised 83.7% of the costs and estimated earnings in excess of billings on uncompleted contracts, net of billings in excess of costs and estimated earnings, while at December 31, 2012, five significant customers comprised 86.5% of the costs and estimated earnings in excess of billings on uncompleted contracts, net of billings in excess of costs and estimated earnings.

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

DEBT

The carrying and principal values of debt consist of the following (in thousands):


		As of September 30, 2013					As of December 31, 2012
	Maturity Date	Principal Balance		Carrying Value			Principal Balance		Carrying Value
		(in thousands)

1.875% Convertible Senior Notes	May 1, 2013	$	—	$	—		$	468,836	$	457,351
4.000% Convertible Senior Notes	Oct. 1, 2014		499,947		458,535			499,987		430,751
8.250% Senior Notes	Aug. 15, 2019		243,750		242,340			243,750		242,205
5.625% Senior Notes	Oct. 1, 2019		500,000		500,000			500,000		500,000
5.750% Senior Notes	July 15, 2020		800,000		800,000			800,000		800,000
4.254% Secured Tower Revenue Securities Series 2010-1	April 15, 2015		680,000		680,000			680,000		680,000
5.101% Secured Tower Revenue Securities Series 2010-2	April 17, 2017		550,000		550,000			550,000		550,000
2.933% Secured Tower Revenue Securities Series 2012-1	Dec. 15, 2017		610,000		610,000			610,000		610,000
2.240% Secured Tower Revenue Securities Series 2013-1C	April 17, 2018		425,000		425,000			—		—
3.722% Secured Tower Revenue Securities Series 2013-2C	April 17, 2023		575,000		575,000			—		—
3.598% Secured Tower Revenue Securities Series 2013-1D	April 17, 2018		330,000		330,000			—		—
Revolving Credit Facility	May 9, 2017		—		—			100,000		100,000
2011 Term Loan B	June 30, 2018		180,529		180,218			492,500		491,518
2012-1 Term Loan A	May 9, 2017		187,500		187,500			195,000		195,000
2012-2 Term Loan B	Sept. 28, 2019		109,971		109,735			300,000		299,278

Total debt			5,691,697		5,648,328			5,440,073		5,356,103
Less: current maturities of long-term debt					(11,250	)				(475,351	)

Total long-term debt, net of current maturities				$	5,637,078				$	4,880,752

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

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


	Three months ended September 30, 2013					Three months ended September 30, 2012				Nine months ended September 30, 2013				Nine months ended September 30, 2012
	Three months ended September 30, 2013					Three months ended September 30, 2012				Nine months ended September 30, 2013				Nine months ended September 30, 2012
	Cash Interest			Non-cash Interest		Cash Interest		Non-cash Interest		Cash Interest		Non-cash Interest		Cash Interest			Non-cash Interest
	(in thousands)					(in thousands)				(in thousands)				(in thousands)
1.875% Convertible Senior Notes	$	—		$	—	$	2,508	$	9,339	$	2,670	$	10,434	$	7,523		$	27,375
4.0% Convertible Senior Notes		4,999			9,570		5,000		8,412		14,999		28,446		15,000			24,448

8.0% Senior Notes		—			—		3,142		35		—		—		15,867			174

8.25% Senior Notes		5,027			46		5,027		42		15,082		135		18,150			149

5.625% Senior Notes		7,031			—		234		—		21,094		—		234			—

5.75% Senior Notes		11,500			—		10,094		—		34,500		—		10,094			—
2010 Secured Tower Revenue Securities		14,349			—		14,344		—		43,037		—		43,032			—
2012 Secured Tower Revenue Securities		4,521			—		2,612		—		13,564		—		2,612			—
2013 Secured Tower Revenue Securities		10,804			—		—		—		19,588		—		—			—

Revolving Credit Facility		856			—		849		—		3,338		—		3,558			—

2011 Term Loan		1,730			16		4,743		45		8,802		85		14,163			134

2012-1 Term Loan		1,123			—		1,403		—		3,516		—		2,262			—

2012-2 Term Loan		1,054			10		94		1		5,362		51		94			1

Mobilitie Bridge Loan		—			—		499		—		—		—		4,239			—

Other		(7	)		—		29		—		17		—		(100	)		—


Total	$	62,987		$	9,642	$	50,578	$	17,874	$	185,569	$	39,151	$	136,728		$	52,281

Revolving Credit Facility under the Senior Credit Agreement

The Revolving Credit Facility is governed by the Senior Credit Agreement. As of September 30, 2013, the Revolving Credit Facility consists of a revolving loan under which up to $770.0 million aggregate principal amount may be borrowed, repaid and redrawn, subject to compliance with specific financial ratios and the satisfaction of other customary conditions to borrowing. Amounts borrowed under the Revolving Credit Facility accrue interest at the Eurodollar Rate plus a margin that ranges from 187.5 basis points to 237.5 basis points or at a Base Rate plus a margin that ranges from 87.5 basis points to 137.5 basis points, in each case based on the ratio of Consolidated Total Debt to Annualized Borrower EBITDA, calculated in accordance with the Senior Credit Agreement. 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, May 9, 2017. The proceeds available under the Revolving Credit Facility may be used for general corporate purposes. A per annum commitment fee of 0.375% to 0.5% of the unused commitments under the Revolving Credit Facility is charged based on the ratio of Consolidated Total Debt to Annualized Borrower EBITDA (calculated in accordance with the Senior Credit Agreement). 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 a period may not be reflective of the total amounts outstanding during such period.

On August 27, 2013, SBA Senior Finance II entered into a Sixth Amendment to the Senior Credit Agreement with the lenders parties thereto and the Administrative Agent. The Sixth Amendment

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

amended the Senior Credit Agreement to, among other things, (i) increase the existing Consolidated Total Debt to Annualized Borrower EBITDA ratio maintenance covenant from 6.0x to 6.5x and (ii) proportionately adjust various leverage-based covenants, including mandatory repayments and restrictions on acquired indebtedness, general disposition of assets, restricted payments, and general investments.

As of September 30, 2013, there was no amount outstanding under the Revolving Credit Facility and the availability under the Revolving Credit Facility was $770.0 million, subject to compliance with specified financial ratios and satisfaction of other customary conditions to borrowing.

Term Loans under the Senior Credit Agreement

2011 Term Loan B

The 2011 Term Loan consists of a senior secured term loan with an initial aggregate principal amount of $500.0 million that matures on June 30, 2018. The 2011 Term Loan accrues interest, at SBA Senior Finance II’s election, at either the Base Rate plus a margin of 175 basis points (with a Base Rate floor of 2%) or Eurodollar Rate plus a margin of 275 basis points (with a Eurodollar Rate floor of 1%). As of September 30, 2013, the 2011 Term Loan was accruing interest at 3.75% per annum. SBA Senior Finance II has the ability to prepay any or all amounts under the 2011 Term Loan without premium or penalty. The 2011 Term Loan was issued at 99.75% of par value. The Company incurred deferred financing fees of $4.9 million associated with this transaction which are being amortized through the maturity date.

During the nine months ended September 30, 2013, the Company repaid $312.0 million on the 2011 Term Loan. Included in this amount was a prepayment of $310.7 million made on April 24, 2013 using proceeds from the 2013 Tower Securities. In connection with the prepayment, the Company expensed $2.3 million of net deferred financing fees and $0.6 million of discount related to the debt. As a result of the prepayment, no further scheduled quarterly principal payments are required until the maturity date. As of September 30, 2013, the 2011 Term Loan had a principal balance of $180.5 million. The remaining $1.2 million of deferred financing fees, net are being amortized through the maturity date.

2012-1 Term Loan A

The 2012-1 Term Loan consists of a senior secured term loan with an initial aggregate principal amount of $200.0 million that matures on May 9, 2017. The 2012-1 Term Loan accrues interest, at SBA Senior Finance II’s election, at either the Base Rate plus a margin that ranges from 100 to 150 basis points or the Eurodollar Rate plus a margin that ranges from 200 to 250 basis points, in each case based on the ratio of Consolidated Total Debt to Annualized Borrower EBITDA (calculated in accordance with the Senior Credit Agreement). As of September 30, 2013, the 2012-1 Term Loan was accruing interest at 2.18% per annum. Principal payments on the 2012-1 Term Loan commenced on September 30, 2012 and are being made in quarterly installments on the last day of each March, June, September and December, in an amount equal to $2.5 million for each of the first eight quarters, $3.75 million for the next four quarters and $5.0 million for each quarter thereafter. SBA Senior Finance II has the ability to prepay any or

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

all amounts under the 2012-1 Term Loan without premium or penalty. To the extent not previously repaid, the 2012-1 Term Loan will be due and payable on the maturity date. The 2012-1 Term Loan was issued at par. The Company incurred deferred financing fees of $2.7 million in relation to this transaction which are being amortized through the maturity date.

During the three and nine months ended September 30, 2013, the Company repaid $2.5 million and $7.5 million, respectively, on the 2012-1 Term Loan. As of September 30, 2013, the 2012-1 Term Loan had a principal balance of $187.5 million.

2012-2 Term Loan B

The 2012-2 Term Loan consists of a senior secured term loan with an initial aggregate principal amount of $300.0 million that matures on September 28, 2019. The 2012-2 Term Loan accrues interest, at SBA Senior Finance II’s election, at either the Base Rate plus 175 basis points (with a Base Rate floor of 2%) or Eurodollar Rate plus 275 basis points (with a Eurodollar Rate floor of 1%). As of September 30, 2013, the 2012-2 Term Loan was accruing interest at 3.75% per annum. SBA Senior Finance II has the ability to prepay any or all amounts under the 2012-2 Term Loan without premium or penalty. To the extent not previously repaid, the 2012-2 Term Loan will be due and payable on the maturity date. The 2012-2 Term Loan was issued at 99.75% of par value. The Company incurred deferred financing fees of approximately $3.5 million in relation to this transaction which are being amortized through the maturity date.

During the nine months ended September 30, 2013, the Company repaid $190.0 million on the 2012-2 Term Loan. Included in this amount was a prepayment of $189.3 million made on April 24, 2013 using proceeds from the 2013 Tower Securities. In connection with the prepayment, the Company expensed $2.0 million of net deferred financing fees and $0.4 million of discount related to the debt. As a result of the prepayment, no further scheduled quarterly principal payments are required until the maturity date. As of September 30, 2013, the 2012-2 Term Loan had a principal balance of $110.0 million. The remaining $1.1 million of deferred financing fees, net are being amortized through the maturity date.

Secured Tower Revenue Securities

2010 Tower Securities

On April 16, 2010, a New York common law trust (the “Trust”) issued $680.0 million of 2010-1 Tower Securities and $550.0 million of 2010-2 Tower Securities (together the “2010 Tower Securities”). The 2010-1 Tower Securities have an annual interest rate of 4.254% and the 2010-2 Tower Securities have an annual interest rate of 5.101%. The weighted average annual fixed interest rate of the 2010 Tower Securities is 4.7%, including borrowers’ fees, payable monthly. The anticipated repayment date and the final maturity date for the 2010–1 Tower Securities is April 15, 2015 and April 16, 2040, respectively. The anticipated repayment date and the final maturity date for the 2010–2 Tower Securities is April 17, 2017 and April 15, 2042, respectively. The sole asset of the Trust consists of a non-recourse mortgage loan made in favor of the Borrowers. The Company has incurred deferred financing fees of $18.0 million in relation to this transaction which are being amortized through the anticipated repayment date of each of the 2010 Tower Securities.

2012-1 Tower Securities

On August 9, 2012, the Company, through the Trust, issued $610.0 million of Secured Tower Revenue Securities Series 2012-1 (the “2012-1 Tower Securities”) which have an anticipated repayment date of December 15, 2017 and a final maturity date of December 15, 2042. The fixed interest rate of the 2012-1 Tower Securities is 2.933% per annum, payable monthly. The Company has incurred deferred financing fees of $14.9 million in relation to this transaction which are being amortized through the anticipated repayment date of the 2012-1 Tower Securities.

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

2013 Tower Securities

On April 18, 2013, the Company, through the Trust, issued $425.0 million of 2.240% Secured Tower Revenue Securities Series 2013-1C which have an anticipated repayment date of April 2018 and a final maturity date of April 2043, $575.0 million of 3.722% Secured Tower Revenue Securities Series 2013-2C which have an anticipated repayment date of April 2023 and a final maturity date of April 2048, and $330.0 million of 3.598% Secured Tower Revenue Securities Series 2013-1D which have an anticipated repayment date of April 2018 and a final maturity date of April 2043 (collectively the “2013 Tower Securities”). The aggregate $1.33 billion of 2013 Tower Securities have a blended interest rate of 3.218% and a weighted average life through the anticipated repayment date of 7.2 years. The Company has incurred deferred financing fees of $25.1 million in relation to this transaction which are being amortized through the anticipated repayment date.

Net proceeds from this offering were used to repay the $100 million outstanding balance under the Company’s Revolving Credit Facility, $310.7 million of the 2011 Term Loan, and $189.3 million of the 2012-2 Term Loan under the Company’s Senior Credit Agreement. The remaining net proceeds were used to satisfy unhedged obligations in connection with the Company’s 1.875% Convertible Senior Notes.

As of September 30, 2013, the Borrowers met the required Debt Service Coverage Ratio and were in compliance with all other covenants as set forth in the mortgage loan agreement.

1.875% Convertible Senior Notes due 2013

On May 16, 2008, the Company issued $550.0 million of its 1.875% Convertible Senior Notes (the “1.875% Notes”). Interest was payable semi-annually on May 1 and November 1, and the 1.875% Notes matured on May 1, 2013. The 1.875% Notes were convertible, at the holder’s option, into shares of the Company’s Class A common stock, at an initial conversion rate of 24.1196 shares of Class A common stock per $1,000 principal amount of 1.875% Notes (subject to certain customary adjustments), which is equivalent to an initial conversion price of approximately $41.46 per share or a 20% conversion premium based on the last reported sale price of $34.55 per share of Class A common stock on the Nasdaq Global Select Market on May 12, 2008, the purchase agreement date.

Prior to the final settlement period, which began on February 22, 2013, the Company converted $18.1 million in principal of the 1.875% Notes. These notes were converted and settled with the issuance of 437,134 shares of SBA common stock pursuant to the terms of the Indenture. In connection with these conversions, the related convertible note hedges and a portion of the common stock warrants were settled. As a result, the Company received a net 71,054 shares of SBA Class A common stock.

Pursuant to the terms of the indenture, on February 1, 2013, SBA provided notice to the trustee and holders of its 1.875% Notes that it elected to settle 100% of its future conversion obligations pursuant to the Indenture governing the 1.875% Notes in cash, effective February 4, 2013.

During the final settlement period, the Company received additional conversion notices from holders of an aggregate of $450.6 million in principal of the 1.875% Notes (excluding $81.2 million in principal of the notes held by a subsidiary of the Company which were also converted). Pursuant to the terms of the Indenture, these notes were converted at a price of $1,764.02 per $1,000 of principal or an aggregate of $794.8 million which were settled in cash. The remaining $142,000 aggregate principal amount of 1.875% Notes that was not converted matured on May 1, 2013 and settled in cash at principal plus accrued interest.

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

Concurrently with the settlement of the Company’s conversion obligation, the Company settled the convertible note hedges that the Company had initially entered into at the time the outstanding 1.875% Notes were issued. In connection with the settlement of these hedges, the Company received an aggregate of $182.9 million in cash.

During the three and nine months ended September 30, 2013, the Company paid $18.8 million and $42.4 million in cash, respectively, and issued 200,016 shares to settle the related warrants. These warrants have a strike price of $67.37 per share. Subsequent to September 30, 2013, the Company settled the remaining warrants by paying $55.5 million in cash and issuing 192,516 shares of the Company’s Class A common stock.

During the third quarter, the Company sold its claim against Lehman Brothers, related to a hedge terminated when Lehman Brothers filed for bankruptcy in 2008, for $27.3 million and recorded a gain on the transaction of the same amount. The gain has been recorded within Other Income, net in accompanying Consolidated Statement of Operations.

4.0% Convertible Senior Notes due 2014

On April 24, 2009, the Company issued $500.0 million of its 4.0% Convertible Senior Notes (“4.0% Notes”) in a private placement transaction. Interest on the 4.0% Notes is payable semi-annually on April 1 and October 1. The maturity date of the 4.0% Notes is October 1, 2014. The Company incurred fees of $11.7 million with the issuance of the 4.0% Notes of which $7.7 million was recorded as deferred financing fees and $4.0 million was recorded as a reduction to shareholders’ equity.

The 4.0% Notes are convertible, at the holder’s option, into shares of the Company’s Class A common stock, at an initial conversion rate of 32.9164 shares of the Company’s Class A common stock per $1,000 principal amount of 4.0% Notes (subject to certain customary adjustments), which is equivalent to an initial conversion price of approximately $30.38 per share or a 22.5% conversion premium based on the last reported sale price of $24.80 per share of our Class A common stock on the Nasdaq Global Select Market on April 20, 2009, the purchase agreement date.

Concurrently with the pricing of the 4.0% Notes, the Company entered into convertible note hedge and warrant transactions with affiliates of certain of the initial purchasers of the convertible notes. The initial strike price of the convertible note hedge transactions relating to the 4.0% Notes is $30.38 per share of the Company’s Class A common stock (the same as the initial conversion price of the 4.0% Notes) and the upper strike price of the warrant transactions is $44.64 per share.

The Company is amortizing the debt discount on the 4.0% Notes utilizing the effective interest method over the life of the 4.0% Notes which increases the effective interest rate of the 4.0% Notes from its coupon rate of 4.0% to 12.9%. As of September 30, 2013 and December 31, 2012, the carrying amount of the equity component related to the 4.0% Notes was $169.0 million.

The 4.0 % Notes are reflected in long-term debt in the Company’s Consolidated Balance Sheets at their carrying value. The following table summarizes the balances for the 4.0% Notes:


	As of			As of
	September 30, 2013			December 31, 2012
	(in thousands)
Principal balance	$	499,947		$	499,987
Debt discount		(41,412	)		(69,236	)

Carrying value	$	458,535		$	430,751

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

The 4.0% Notes are convertible only under the following circumstances:

•

during any calendar quarter, if the last reported sale price of the Company’s Class A common stock for at least 20 trading days in the 30 consecutive trading day period ending on the last trading day of the preceding calendar quarter is more than 130% of the applicable conversion price per share of Class A common stock on the last day of such preceding calendar quarter,

•

during the five business day period after any ten consecutive trading day period in which the trading price per $1,000 principal amount of the 4.0% Notes for each day in the measurement period was less than 95% of the product of the last reported sale price of Class A common stock and the applicable conversion rate,

•

if specified distributions to holders of Class A common stock are made or specified corporate transactions occur, and

•

at any time on or after July 22, 2014.

Upon conversion, the Company has the right to settle its conversion obligation in cash, shares of Class A common stock, or a combination of cash and shares of its Class A common stock. From time to time, upon notice to the holders of the 4.0% Notes, the Company may change its election regarding the form of consideration that it will use to settle its conversion obligation; provided, however, that the Company is not permitted to change its settlement election after July 21, 2014 for the 4.0% Notes. At the time of the issuance of the 4.0% Notes, the Company elected to settle its conversion obligations in stock. As of September 30, 2013, the Company has not changed its election.

During the three and nine month ended September 30, 2013, the 4.0% Notes were convertible based on the fact that the Company’s Class A common stock closing price per share exceeded $39.49 for at least 20 trading days during the 30 consecutive trading day period during the last month of the prior quarter. As a result of conversions exercised by holders pursuant to the terms of the indenture, during the nine months ended September 30, 2013, the Company converted $40,000 in principal amount of 4.0% Notes and settled its conversion obligation through the issuance of 1,307 shares of Class A common stock. In connection with these conversions, the related convertible note hedges and a portion of the common stock warrants were settled. As a result, the Company received a net 593 shares of SBA Class A common stock. In addition, the Company has received conversion notices totaling $3,000 in principal amount of the 4.0% Notes during the third quarter of 2013, which will settle during the fourth quarter of 2013 in shares of the Company’s Class A common stock and cash for fractional shares.

Senior Notes

8.0% Senior Notes and 8.25% Senior Notes

On July 24, 2009, the Company’s wholly-owned subsidiary, SBA Telecommunications, LLC (formerly known as SBA Telecommunications, Inc.) (“Telecommunications”), issued $750.0 million of unsecured senior notes (the “Senior Notes”), $375.0 million of which were due August 15, 2016 (the “8.0% Notes”) and $375.0 million of which are due August 15, 2019 (the “8.25% Notes”). The 8.0% Notes had an interest rate of 8.00% per annum and were issued at a price of 99.330% of their face value. The 8.25% Notes have an interest rate of 8.25% per annum and were issued at a price of 99.152% of their face value. Interest on each of the Senior Notes was due semi-annually on February 15 and August 15 of each year beginning on February 15, 2010. The Company incurred deferred financing fees of $5.4 million in relation to the 8.25% Notes which are being amortized through the anticipated repayment date.

Net proceeds of this offering were $727.8 million after deducting expenses and the original issue discount. The Company was amortizing the debt discount on the Senior Notes utilizing the effective interest method over the life of the 8.0% Notes and 8.25% Notes.

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

On April 13, 2012, the Company used the proceeds of an equity offering to redeem $131.3 million in aggregate principal amount of its 8.0% Notes and $131.3 million in aggregate principal amount of its 8.25% Notes and to pay $21.3 million as a premium on the redemption of the notes. The Company expensed $1.5 million and $4.3 million of debt discount and deferred financing fees, respectively, related to the redemption of the notes.

On August 29, 2012, the Company redeemed the remaining $243.8 million principal balance of the 8.0% Notes plus paid $14.6 million in applicable premium on the redemption of the notes. The Company expensed $1.0 million and $3.4 million of debt discount and deferred financing fees, respectively, related to the redemption of the notes.

As of September 30, 2013, the principal balance of the 8.25% Notes was $243.8 million and the carrying value was $242.3 million.

5.75% Senior Notes

On July 13, 2012, Telecommunications issued $800.0 million of unsecured senior notes (the “5.75% Notes”) due July 15, 2020. The Notes accrue interest at a rate of 5.75% and were issued at par. Interest on the 5.75% Notes is due semi-annually on July 15 and January 15 of each year beginning on January 15, 2013. The Company has incurred deferred financing fees of $14.0 million in relation to this transaction which are being amortized through the maturity date. The Company used the net proceeds from this offering to (1) repay all amounts outstanding under the Mobilitie Bridge Loan and (2) repay all amounts outstanding under its Revolving Credit Facility. The remaining proceeds were used for general corporate purposes.

In connection with the issuance of the 5.75% Notes, the Company entered into a Registration Rights Agreement (the “Registration Rights Agreement”) with J.P. Morgan Securities LLC, as representative of the Initial Purchasers. Pursuant to the terms of the Registration Rights Agreement, the Company and Telecommunications filed and declared effective a registration statement with respect to an offer to exchange the 5.75% Notes for new notes guaranteed by the Company registered under the Securities Act of 1933, as amended (the “Securities Act”), on May 31, 2013. The exchange offer was consummated on July 5, 2013.

5.625% Senior Notes

On September 28, 2012, the Company issued $500.0 million of unsecured senior notes (the “5.625% Notes”) due October 1, 2019. The 5.625% Notes accrue interest at a rate of 5.625% per annum and were issued at par. Interest on the 5.625% Notes is due semi-annually on October 1 and April 1 of each year beginning on April 1, 2013. The Company has incurred deferred financing fees of $8.5 million in relation to this transaction which are being amortized through the maturity date. The Company used the proceeds from the issuance of the 5.625% Notes to pay a portion of the cash consideration in the TowerCo II Holdings LLC acquisition.

In connection with the issuance of the 5.625% Notes, the Company entered into a Registration Rights Agreement (the “Registration Rights Agreement”) with J.P. Morgan Securities LLC, as representative of the Initial Purchasers. Pursuant to the terms of the Registration Rights Agreement, the Company filed and declared effective a registration statement with respect to an offer to exchange the 5.625% Notes for new notes registered under the Securities Act on May 31, 2013. The exchange offer was consummated on July 5, 2013.

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

10.

REDEEMABLE NONCONTROLLING INTERESTS

In March 2013, the Company acquired the remaining 10% noncontrolling interest in the Central American joint venture for consideration of $6.0 million. This acquisition increased the Company’s ownership to 100% of the joint venture. The remaining $5.7 million balance of non-controlling interest was recognized as an adjustment to additional paid in capital. The acquisition of the noncontrolling interest has been recorded in accordance with ASC 810.

11.

SHAREHOLDERS’ EQUITY

Common Stock Equivalents

As of September 30, 2013, the Company has potential common stock equivalents related to its outstanding stock options and restricted stock units (see Note 12) and the 1.875% Notes and 4.0% Notes (see Note 9). These potential common stock equivalents were considered in the Company’s diluted earnings (loss) per share calculation (see Note 16).

Stock Repurchases

The Company’s Board of Directors authorized a stock repurchase program on April 27, 2011. This program authorizes the Company to purchase, from time to time, up to $300.0 million of the Company’s outstanding Class A common stock through open market repurchases in compliance with Rule 10b-18 of the Securities Exchange Act of 1934, as amended, and/or in privately negotiated transactions at management’s discretion based on market and business conditions, applicable legal requirements and other factors. This program became effective on April 28, 2011 and will continue until otherwise modified or terminated by the Company’s Board of Directors at any time in the Company’s sole discretion.

During the nine months ended September 30, 2013, the Company did not repurchase any shares in conjunction with the stock repurchase program. As of September 30, 2013, the Company had a remaining authorization to repurchase an additional $150.0 million of its common stock under its current $300.0 million stock repurchase program.

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. Historical data is used to estimate the expected option life and the expected forfeiture rate. 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,
	2013	2012
Risk free interest rate	0.51% - 1.38%	0.57% - 0.83%
Dividend yield	0.0%	0.0%
Expected volatility	25% - 29%	53.0%
Expected lives	3.9 - 4.8 years	3.8 - 4.6 years

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

The following table summarizes the Company’s activities with respect to its stock options for the nine months ended September 30, 2013:


	Number of Shares			Weighted- Average Exercise Price Per Share		Weighted-Average Remaining Contractual Life (in years)
	(in thousands)
Outstanding at December 31, 2012		2,831		$	34.06
Granted		984			73.17
Exercised		(620	)		27.15
Canceled		(57	)		51.73

Outstanding at September 30, 2013		3,138		$	47.37		4.42

Exercisable at September 30, 2013		1,339		$	30.96		2.67

Unvested at September 30, 2013		1,799		$	59.58		5.72

The weighted-average fair value of options granted during the nine months ended September 30, 2013 and 2012 was $17.20 and $20.31, respectively. The total intrinsic value for options exercised during the nine months ended September 30, 2013 and 2012 was $30.7 million and $23.0 million, respectively.

Restricted Stock Units

The following table summarizes the Company’s restricted stock unit activity for the nine months ended September 30, 2013:


	Number of Units			Weighted- Average Grant Date Fair Value per share
	(in thousands)
Outstanding at December 31, 2012		294		$	43.27
Granted		122			73.44
Restriction Lapse		(99	)		41.86
Forfeited/Canceled		(11	)		48.50

Outstanding at September 30, 2013		306		$	55.54

13.

INCOME TAXES

The Company had U.S. taxable losses during the nine months ended September 30, 2013 and 2012, and, as a result, federal and state net operating loss carry-forwards have been generated. The U.S. federal and state net operating loss carry-forwards of the Company have a full valuation allowance as management believes it is not “more-likely-than-not” that the Company will generate sufficient taxable income in future periods to recognize the losses. However, a foreign tax provision is recognized because certain international subsidiaries of the Company have profitable operations or a net deferred tax liability position.

14.

SEGMENT DATA

The Company operates principally in two business segments: site leasing and site development. The Company’s reportable 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.

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

During the fourth quarter of 2012, the Company combined the reporting of its site development segments, as the nature of the services were complementary to one another. All prior periods presented have been restated to conform to the current year presentation.

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 (in thousands):


					Not
	Site		Site		Identified by
	Leasing		Development		Segment ⁽¹⁾			Total

Three months ended September 30, 2013
Revenues	$	287,483	$	44,611	$	—		$	332,094
Cost of revenues ⁽²⁾	$	68,042	$	35,253	$	—		$	103,295
Depreciation, amortization and accretion	$	132,074	$	731	$	476		$	133,281
Operating income (loss)	$	59,757	$	6,685	$	(2,540	)	$	63,902
Capital expenditures ⁽³⁾	$	122,268	$	2,538	$	565		$	125,371

Three months ended September 30, 2012
Revenues	$	208,828	$	29,778	$	—		$	238,606
Cost of revenues ⁽²⁾	$	46,621	$	25,062	$	—		$	71,683
Depreciation, amortization and accretion	$	100,107	$	561	$	344		$	101,012
Operating income (loss)	$	42,420	$	1,735	$	(3,084	)	$	41,071
Capital expenditures ⁽³⁾	$	57,508	$	708	$	—		$	58,216

Nine months ended September 30, 2013
Revenues	$	840,488	$	128,982	$	—		$	969,470
Cost of revenues ⁽²⁾	$	203,927	$	103,788	$	—		$	307,715
Depreciation, amortization and accretion	$	396,824	$	1,762	$	1,420		$	400,006
Operating income (loss)	$	161,101	$	17,615	$	(8,515	)	$	170,201
Capital expenditures ⁽³⁾	$	446,514	$	5,185	$	1,278		$	452,977

Nine months ended September 30, 2012
Revenues	$	585,332	$	74,911	$	—		$	660,243
Cost of revenues⁽²⁾	$	126,787	$	63,294	$	—		$	190,081
Depreciation, amortization and accretion	$	274,541	$	1,596	$	973		$	277,110
Operating income (loss)	$	120,224	$	2,625	$	(6,751	)	$	116,098
Capital expenditures ⁽³⁾	$	1,056,215	$	2,975	$	495		$	1,059,685
Assets
As of September 30, 2013	$	6,219,735	$	78,738	$	285,955		$	6,584,428
As of December 31, 2012	$	6,422,577	$	58,804	$	114,236		$	6,595,617

(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 related earn-outs and vehicle capital lease additions.

For the nine months ended September 30, 2013 and 2012, the Company’s leasing revenues generated outside of the United States were 7.0% and 5.9%, respectively, of total consolidated site leasing revenues. As of September 30, 2013 and December 31, 2012, the Company’s total assets outside of the United States were 11.3% and 12.2%, respectively, of total consolidated assets. Total assets held outside of the United States at December 31, 2012 included $178.1 million of cash in Brazil, which was part of the Vivo acquisition, and paid in January 2013.

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

15.

CONCENTRATION OF CREDIT RISK

The Company’s credit risks consist primarily of accounts receivable with national, regional, and local wireless service providers and federal and state government agencies. The Company performs periodic credit evaluations of its customers’ financial condition and provides allowances for doubtful accounts, as required, based upon factors surrounding the credit risk of specific customers, historical trends, and other information. The Company generally does not require collateral.

The following is a list of significant customers (representing at least 10% of revenue for the periods reported) and the percentage of total revenue for the specified time periods derived from such customers:


	For the three months						For the nine months
Site Leasing Revenue	ended September 30,						ended September 30,
	2013			2012			2013			2012
Sprint ⁽¹⁾		28.2	%		24.2	%		28.5	%		24.9	%
AT&T		22.7	%		23.0	%		22.3	%		23.8	%
T-Mobile⁽²⁾		16.5	%		18.0	%		16.7	%		16.6	%
Verizon		12.3	%		13.3	%		12.2	%		13.7	%


	For the three months						For the nine months
Site Development Revenue	ended September 30,						ended September 30,
	2013			2012			2013			2012
Ericsson, Inc.		32.2	%		23.6	%		38.1	%		19.7	%
T-Mobile⁽²⁾		10.5	%		2.5	%		7.9	%		8.3	%
Alcatel-Lucent		8.1	%		8.3	%		10.1	%		6.1	%
Nsoro		2.1	%		17.3	%		3.1	%		19.9	%

(1)	Prior year amounts have been adjusted to reflect the merger of Sprint and Clearwire.

(2)	Prior year amounts have been adjusted to reflect the merger of T-Mobile and Metro PCS.

At September 30, 2013, five significant customers comprised 53.9% of total gross accounts receivable compared to five significant customers which comprised 55.5% of total gross accounts receivable at December 31, 2012.

16.

EARNINGS PER SHARE

Basic earnings per share was computed by dividing net income from continuing operations 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 from continuing operations attributable to common shareholders by the weighted-average number of shares of Common Stock outstanding and any dilutive Common Stock equivalents, including unvested restricted stock and shares issuable upon exercise of stock options and Common Stock warrants as determined under the “Treasury Stock” method.

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES

CONDENSED NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

The following table sets forth basic and diluted income from continuing operations per common share for the three and nine months ended September 30, 2013 and 2012 (in thousands, except per share data):


	For the three months ended September 30,					For the nine months ended September 30,
	2013		2012			2013			2012
Numerator:
Net income (loss) from continuing operations	$	21,531	$	(53,668	)	$	(36,747	)	$	(131,153	)

Net income from discontinued operations	$	—	$	969		$	—		$	2,349
Denominator:
Basic weighted-average shares outstanding		127,885		121,689			127,555			118,159
Dilutive impact of stock options and restricted shares		1,195		—			—			—
Dilutive impact of common stock warrants		7,832		—			—			—

Diluted weighted-average shares outstanding		136,912		121,689			127,555			118,159

Earnings (loss) per share attributable to continuing operations:
Basic	$	0.17	$	(0.44	)	$	(0.29	)	$	(1.11	)
Diluted	$	0.16	$	(0.44	)	$	(0.29	)	$	(1.11	)
Earnings per share attributable to discontinued operations:
Basic and diluted	$	—	$	0.01		$	—		$	0.02

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 towers. Our principal operations are in the United States and its territories. In addition, we own and operate towers in Canada, Central America, and South America. Our primary business line is our site leasing business, which contributed approximately 95.9% of our total segment operating profit for the year-to-date period ended September 30, 2013. In our site leasing business, we lease antenna space to wireless service providers on towers and other structures that we own, manage, or lease from others. The towers that we own have been constructed by us at the request of a wireless service provider, constructed based on our own initiative or acquired. As of September 30, 2013, we owned 17,889 tower sites, the majority 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 4,800 communications sites, approximately 500 of which were revenue producing as of September 30, 2013. 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.

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. Site leasing revenues are received primarily from wireless service provider tenants, including AT&T, Sprint, Verizon, T-Mobile, Digicel, Claro, and Telefonica. Wireless service providers enter into different tenant leases with us, each of which relates to the lease or use of space at an individual tower 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 and South America markets typically have an initial term of 10 years with 5-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 typically escalate in accordance with a standard cost of living index.

Cost of site leasing revenue primarily consists of:

•

Rental payments on ground and other underlying property leases;

•

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 minimum lease term (which typically include renewal terms) of the underlying property leases;

•

Property taxes;

•

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

•

Utilities;

•

Property insurance; and

•

Deferred lease origination cost amortization.

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. Of the 17,889 tower sites we owned as of September 30, 2013, approximately 71% 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 direct costs associated with operating a tower 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 approximately 95.9% of our total segment operating profit. For information regarding our operating segments, please see Note 14 of our Condensed Notes to Consolidated Financial Statements included in this quarterly report.


	Revenues
	For the three months						For the nine months
	ended September 30,						ended September 30,
	2013			2012			2013			2012
	(dollars in thousands)

Site leasing revenue	$	287,483		$	208,828		$	840,488		$	585,332
Total revenues	$	332,094		$	238,606		$	969,470		$	660,243
Site leasing revenue percentage of total revenues		86.6	%		87.5	%		86.7	%		88.7	%


	Segment Operating Profit
	For the three months						For the nine months
	ended September 30,						ended September 30,
	2013			2012			2013			2012
	(dollars in thousands)
Site leasing segment operating profit⁽¹⁾	$	219,441		$	162,207		$	636,561		$	458,545
Total segment operating profit⁽¹⁾	$	228,799		$	166,923		$	661,755		$	470,162
Site leasing segment operating profit percentage of total segment operating profit⁽¹⁾		95.9	%		97.2	%		96.2	%		97.5	%

⁽¹⁾	Site leasing segment operating profit and total segment operating profit are non-GAAP financial measures. We reconcile these measures and other Regulation G disclosures in this quarterly report in the section entitled Non-GAAP Financial Measures.

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. 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 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.

Site Development Services

Our site development business, which we conduct 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; (4) support in buying or 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.

For information regarding our operating segments, see Note 14 of our Condensed Notes to Consolidated Financial Statements included in this quarterly report.

International Operations

As of September 30, 2013, we had operations in Canada, Costa Rica, El Salvador, Guatemala, Nicaragua, Panama, and Brazil. Our operations in these countries are solely in the site leasing business, and we expect to expand operations through new builds and acquisitions. Tenant leases in the Canadian market typically have similar terms and conditions as those in the United States, with an initial term of five years, and specific rent escalators. Tenant leases in Central America and Brazil typically have a ten year initial term. Tenant leases in Central America typically have similar renewal terms and rent escalators as those in the United States and Canada while those in Brazil are based on a standard cost of living index.

In our Central American markets, 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, our local currency obligations are principally limited to (1) permitting and other local fees, (2) utilities, and (3) taxes. In our Canadian and Brazilian operations, significantly all of our revenue, expenses and capital expenditures, including tenant leases, ground leases and other tower-related expenses, are denominated in local currency.

CRITICAL ACCOUNTING POLICIES

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, 2012. 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 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.

KEY PERFORMANCE INDICATORS

Non-GAAP Financial Measures

This report contains certain non-GAAP measures, including Segment operating profit and Adjusted EBITDA information. We have provided below a description and reconciliation of such non-GAAP measures to their most directly comparable GAAP measures, and an explanation as to why management utilizes these measures.

Segment Operating Profit:

We believe that Segment operating profit is an indicator of the operating performance of our site leasing and site development segments and is used to provide management with the ability to monitor the operating results and margin of each segment, while excluding the impact of depreciation, accretion and amortization, which is largely fixed and non-cash in nature. Segment operating profit is not intended to be an alternative measure of revenue or segment gross profit as determined in accordance with GAAP.


	Site leasing segment
	For the three months									For the nine months
	ended September 30,						Dollar			ended September 30,						Dollar
	2013			2012			Change			2013			2012			Change
	(in thousands)
Segment revenue	$	287,483		$	208,828		$	78,655		$	840,488		$	585,332		$	255,156
Segment cost of revenues (excluding depreciation, accretion and amortization)		(68,042	)		(46,621	)		(21,421	)		(203,927	)		(126,787	)		(77,140	)

Segment operating profit	$	219,441		$	162,207		$	57,234		$	636,561		$	458,545		$	178,016


	Site development segment
	For the three months									For the nine months
	ended September 30,						Dollar			ended September 30,						Dollar
	2013			2012			Change			2013			2012			Change
	(in thousands)
Segment revenue	$	44,611		$	29,778		$	14,833		$	128,982		$	74,911		$	54,071
Segment cost of revenues (excluding depreciation, accretion and amortization)		(35,253	)		(25,062	)		(10,191	)		(103,788	)		(63,294	)		(40,494	)

Segment operating profit	$	9,358		$	4,716		$	4,642		$	25,194		$	11,617		$	13,577

Site leasing segment operating profit increased $57.2 million for the three months ended September 30, 2013, as compared to the same period in the prior year, primarily due to additional profit generated by (1) 4,532 towers acquired and 418 towers built since July 1, 2012 which include towers acquired in the fourth quarter of 2012 related to TowerCo and Vivo, (2) organic site leasing growth from new leases, (3) contractual rent escalators, and (4) lease amendments with current tenants which increased the related rent as a result of additional equipment added to our towers.

Site leasing segment operating profit increased $178.0 million for the nine months ended September 30, 2013, as compared to the same period in the prior year, primarily due to additional profit generated by (1) 6,991 towers acquired and 571 towers built since January 1, 2012 which include towers acquired in the Mobilitie, TowerCo, and Vivo acquisitions, (2) organic site leasing growth from new leases, (3) contractual rent escalators, and (4) lease amendments with current tenants which increased the related rent as a result of additional equipment added to our towers.

The increase in site development segment operating profit of $4.6 and $13.6 million for the three and nine months ended September 30, 2013, respectively, is primarily due to the higher volume of work performed compared to the prior year associated with the deployment of next generation networks by wireless carriers, in particular, the Sprint Network Vision initiative.

Adjusted EBITDA:

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

We believe that Adjusted EBITDA is an indicator of the financial performance of our core businesses. 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, 8.25% Notes, 5.625% Notes, and 5.75% Notes. Adjusted EBITDA is not intended to be an alternative measure of operating income or gross profit margin as determined in accordance with GAAP.

The reconciliation of Adjusted EBITDA is as follows:


	For the three months ended September 30,						Dollar			For the nine months ended September 30,						Dollar
	2013			2012			Change			2013			2012			Change
	(in thousands)									(in thousands)

Net income (loss)	$	21,531		$	(52,699	)	$	74,230		$	(36,747	)	$	(128,804	)	$	92,057
Non-cash straight-line leasing revenue		(16,598	)		(12,245	)		(4,353	)		(50,890	)		(31,909	)		(18,981	)
Non-cash straight-line ground lease expense		8,857			5,899			2,958			26,985			13,999			12,986
Non-cash compensation		4,207			3,679			528			13,011			10,586			2,425
Loss from extinguishment of debt, net		3			22,643			(22,640	)		5,764			49,792			(44,028	)
Other income/expense		(34,175	)		(249	)		(33,926	)		(34,873	)		(5,233	)		(29,640	)
Acquisition related costs		3,599			5,715			(2,116	)		11,378			21,875			(10,497	)
Asset impairment and decommission costs		6,190			1,560			4,630			16,405			2,555			13,850
Interest income		(274	)		(335	)		61			(1,612	)		(419	)		(1,193	)
Interest expense⁽¹⁾		76,610			71,651			4,959			236,228			198,302			37,926
Depreciation, accretion and amortization		133,281			101,012			32,269			400,006			277,110			122,896
Provision for taxes⁽²⁾		452			900			(448	)		2,136			5,422			(3,286	)
Income from discontinued operations		—			(969	)		969			—			(2,349	)		2,349

Adjusted EBITDA	$	203,683		$	146,562		$	57,121		$	587,791		$	410,927		$	176,864

⁽¹⁾	Interest expense includes interest expense, non-cash interest expense and amortization of deferred financing fees.

⁽²⁾	Includes $245 and $695 of franchise taxes for the three and nine months ended September 30, 2013, respectively, and $(129) and $613 in the same periods from prior year, respectively, reflected in selling, general, and administrative expenses in the Consolidated Statement of Operations.

Adjusted EBITDA increased $57.1 million and $176.9 million for the three and nine months ended September 30, 2013, respectively compared to the same period in the prior year, primarily due to increased segment operating profit from our site leasing and site development segments partially offset by an increase in selling, general and administrative costs.

RESULTS OF OPERATIONS

Three months ended September 30, 2013 Compared to Three months ended September 30, 2012


	For the three months									Percentage
	ended September 30,						Dollar			Increase
	2013			2012			Change			(Decrease)
	(in thousands)
Revenues:

Site leasing	$	287,483		$	208,828		$	78,655			37.7	%
Site development		44,611			29,778			14,833			49.8	%

Total revenues		332,094			238,606			93,488			39.2	%

Operating expenses:
Cost of revenues (exclusive of depreciation, accretion and amortization shown below):
Cost of site leasing		68,042			46,621			21,421			45.9	%
Cost of site development		35,253			25,062			10,191			40.7	%
Selling, general and administrative		21,827			17,565			4,262			24.3	%
Asset impairment and decommission costs		6,190			1,560			4,630			296.8	%
Acquisition related expenses		3,599			5,715			(2,116	)		(37.0	%)
Depreciation, accretion and amortization		133,281			101,012			32,269			31.9	%

Total operating expenses		268,192			197,535			70,657			35.8	%

Operating income		63,902			41,071			22,831			55.6	%


Other income (expense):
Interest income		274			335			(61	)		(18.2	%)
Interest expense		(62,987	)		(50,578	)		(12,409	)		24.5	%
Non-cash interest expense		(9,642	)		(17,874	)		8,232			(46.1	%)
Amortization of deferred financing fees		(3,981	)		(3,199	)		(782	)		24.4	%
Loss from extinguishment of debt, net		(3	)		(22,643	)		22,640			(100.0	%)
Other income, net		34,175			249			33,926			13624.9	%

Total other expense		(42,164	)		(93,710	)		51,546			(55.0	%)

Income (loss) from continuing operations before provision for income taxes		21,738			(52,639	)		74,377			(141.3	%)
Provision for income taxes		(207	)		(1,029	)		822			(79.9	%)

Income (loss) from continuing operations		21,531			(53,668	)		75,199			(140.1	%)
Income from discontinued operations, net of income taxes		—			969			(969	)		100.0	%

Net income (loss)		21,531			(52,699	)		74,230			(140.9	%)
Less: Net loss attributable to the noncontrolling interest		—			254			(254	)		(100.0	%)


Net income (loss) attributable to SBA Communications Corporation	$	21,531		$	(52,445	)	$	73,976			(141.1	%)

Revenues:

Site leasing revenues increased $78.7 million for the three months ended September 30, 2013, as compared to the same period in the prior year, due largely to (i) revenues from 4,532 towers acquired and 418 towers built since July 1, 2012 which include the towers acquired in the fourth quarter of 2012 related to TowerCo and Vivo, and (ii) organic site leasing growth from new leases, contractual rent escalators and lease amendments which increased the related rent as a result of additional equipment added to our towers.

Site development revenues increased $14.8 million for the three months ended September 30, 2013, as compared to the same period in the prior year, as a result of a higher volume of work performed during the quarter as compared to the same period last year associated with the deployment of next generation networks by wireless carriers, in particular, Sprint’s Network Vision initiative.

Operating Expenses:

Site leasing cost of revenues increased $21.4 million for the three months ended September 30, 2013, as compared to the same period in the prior year, largely as a result of the growth in the number of tower sites owned by us, primarily driven from the TowerCo and Vivo towers acquired during the fourth quarter of 2012, partially offset by the positive impact of our ground lease purchase program.

Site development cost of revenues increased $10.2 million for the three months ended September 30, 2013, as compared to the same period in the prior year, as a result of a higher volume of work associated with the deployment of next generation networks by wireless carriers.

Selling, general, and administrative expenses increased $4.3 million for the three months ended September 30, 2013, as compared to the same period in the prior year, primarily as a result of an increase in personnel, salaries, benefits, non-cash compensation, and other expenses due in large part to our continued portfolio expansion.

Asset impairment and decommission costs increased $4.6 million for the three months ended September 30, 2013, as compared to the same period in the prior year, primarily as a result of the write-off of assets and related costs associated with the decommissioning of 50 towers during the three months ended September 30, 2013.

Acquisition related expenses decreased $2.1 million for the three months ended September 30, 2013, as compared to the same period in the prior year, primarily as a result of a decrease in acquisition activity as compared to the three months ended September 30, 2012.

Depreciation, accretion, and amortization expense increased $32.3 million for the three months ended September 30, 2013, as compared to the same period in the prior year, due to an increase in the number of tower sites built and acquired by us, primarily driven by the TowerCo and Vivo towers acquired during the fourth quarter of 2012.

Operating Income:

Operating income increased $22.8 million for the three months ended September 30, 2013 from the three months ended September 30, 2012, primarily due to higher segment operating profit in both the site leasing and site development segments and a reduction in acquisition related expenses partially offset by increases in asset impairment and decommission costs, depreciation, accretion, and amortization expense, and selling, general, and administrative expenses.

Other Income (Expense):

Interest expense increased $12.4 million due to the higher weighted average principal amount of cash-interest bearing debt outstanding for the three months ended September 30, 2013 compared to the three months ended September 30, 2012, primarily resulting from the issuance of the 2012-2 Term Loan, 2012-1 Tower Securities, 2013 Tower Securities, 5.75% Notes, and 5.625% Notes. These increases were partially offset by the maturity of the 1.875% Notes, full repayment of the Mobilitie Bridge Loan and the 8.0% Senior Notes, as well as, partial prepayments on the 2011 Term Loan, and 2012-2 Term Loan.

Other income increased $33.9 million primarily due to a $27.3 million gain on the sale of a bankruptcy claim in the third quarter of 2013 and a $6.9 million unrealized gain on a foreign currency swap contract in the third quarter of 2013.

Non-cash interest expense decreased $8.2 million for the three months ended September 30, 2013, compared to the same period in the prior year. This decrease primarily reflects the full repayment of the 1.875% Notes.

Loss from Extinguishment of Debt

Loss from extinguishment of debt decreased $22.6 million for the three months ended September 30, 2013, compared to the same period in the prior year primarily due to the premium paid on the full redemption of the 8.0% Senior Notes during the third quarter of 2012 and the write off of the related debt discount and deferred financing fees.

Net Income (Loss)

Net loss decreased $74.0 million for the three months ended September 30, 2013 compared to the same period in the prior year, primarily due to an increase in other income, an increase in our site leasing and site development segments operating profit, net as well as decreases in acquisition related expenses, loss from extinguishment of debt, and non-cash interest expense as compared to the same period in the prior year. These items were partially offset by increases in selling, general, and administrative expenses, asset impairment and decommission costs, depreciation, amortization, and accretion, and interest expense.

Nine months ended September 30, 2013 Compared to Nine months ended September 30, 2012


	For the nine months									Percentage
	ended September 30,						Dollar			Increase
	2013			2012			Change			(Decrease)
	(in thousands)
Revenues:
Site leasing	$	840,488		$	585,332		$	255,156			43.6	%
Site development		128,982			74,911			54,071			72.2	%

Total revenues		969,470			660,243			309,227			46.8	%


Operating expenses:
Cost of revenues (exclusive of depreciation, accretion, and amortization shown below):
Cost of site leasing		203,927			126,787			77,140			60.8	%
Cost of site development		103,788			63,294			40,494			64.0	%
Selling, general and administrative		63,765			52,524			11,241			21.4	%
Asset impairment and decommission costs		16,405			2,555			13,850			542.1	%
Acquisition related expenses		11,378			21,875			(10,497	)		(48.0	%)
Depreciation, accretion and amortization		400,006			277,110			122,896			44.3	%

Total operating expenses		799,269			544,145			255,124			46.9	%

Operating income		170,201			116,098			54,103			46.6	%


Other income (expense):
Interest income		1,612			419			1,193			284.7	%
Interest expense		(185,569	)		(136,728	)		(48,841	)		35.7	%
Non-cash interest expense		(39,151	)		(52,281	)		13,130			(25.1	%)
Amortization of deferred financing fees		(11,508	)		(9,293	)		(2,215	)		23.8	%
Loss from extinguishment of debt, net		(5,764	)		(49,792	)		44,028			(88.4	%)
Other income, net		34,873			5,233			29,640			566.4	%

Total other expense		(205,507	)		(242,442	)		36,935			(15.2	%)


Loss from continuing operations before provision for income taxes		(35,306	)		(126,344	)		91,038			(72.1	%)

Provision for income taxes		(1,441	)		(4,809	)		3,368			(70.0	%)


Loss from continuing operations		(36,747	)		(131,153	)		94,406			(72.0	%)

Income from discontinued operations, net of income taxes		—			2,349			(2,349	)		100.0	%


Net loss		(36,747	)		(128,804	)		92,057			(71.5	%)

Less: Net loss attributable to the noncontrolling interest		—			256			(256	)		(100.0	%)


Net loss attributable to SBA Communications Corporation	$	(36,747	)	$	(128,548	)	$	91,801			(71.4	%)

Revenues:

Site leasing revenues increased $255.2 million for the nine months ended September 30, 2013, as compared to the same period in the prior year, due largely to (i) revenues from 6,991 towers acquired and 571 towers built since January 1, 2012 which includes the Mobilitie towers acquired in the second quarter of 2012, the TowerCo towers acquired in the fourth quarter of 2012, and the Vivo towers acquired in Brazil during the fourth quarter of 2012 and (ii) organic site leasing growth from new leases, contractual rent escalators and lease amendments which increased the related rent to reflect additional equipment added to our towers.

Site development revenues increased $54.1 million for the nine months ended September 30, 2013, as compared to the same period in the prior year, as a result of a higher volume of work performed during the period as compared to the same period last year associated with the deployment of next generation networks by wireless carriers, in particular, Sprint’s Network Vision initiative.

Operating Expenses:

Site leasing cost of revenues increased $77.1 million for the nine months ended September 30, 2013, as compared to the same period in the prior year, primarily as a result of the growth in the number of tower sites owned by us, including the Mobilitie, TowerCo, and Vivo towers acquired during 2012, partially offset by the positive impact of our ground lease purchase program.

Site development cost of revenues increased $40.5 million for the nine months ended September 30, 2013, as compared to the same period in the prior year, as a result of a higher volume of work associated with the deployment of next generation networks by wireless carriers.

Selling, general, and administrative expenses increased $11.2 million for the nine months ended September 30, 2013, as compared to the same period in the prior year, primarily as a result of an increase in personnel, salaries, benefits, non-cash compensation, and other expenses due in large part to our continued portfolio expansion.

Asset impairment and decommission costs increased $13.9 million for the nine months ended September 30, 2013, as compared to the same period in the prior year, primarily as a result of the write-off of assets and related costs associated with the decommissioning of 181 towers during the nine months ended September 30, 2013.

Acquisition related expenses decreased $10.5 million for the nine months ended September 30, 2013, as compared to the same period in the prior year, primarily as a result of a decrease in acquisition activity compared to 2012 when we acquired Mobilitie.

Depreciation, accretion, and amortization expense increased $122.9 million for the nine months ended September 30, 2013, as compared to the same period in the prior year, due to an increase in the number of tower sites built and acquired by us, including the Mobilitie, TowerCo, and Vivo towers acquired during 2012.

Operating Income:

Operating income increased $54.1 million for the nine months ended September 30, 2013 from the nine months ended September 30, 2012, primarily due to higher segment operating profit in both the site leasing and site development segments as well as a reduction in acquisition related expenses partially offset by increases in asset impairment and decommission costs, depreciation, accretion, and amortization expense, and selling, general, and administrative expenses.

Other Income (Expense):

Interest expense increased $48.8 million due to the higher weighted average principal amount of cash-interest bearing debt outstanding for the three months ended September 30, 2013 compared to the nine months ended September 30, 2012, primarily resulting from the issuance of the 2012-1 and 2012-2 Term Loans, 2012-1 Tower Securities, 2013 Tower Securities, 5.75% Notes, and 5.625% Notes. These increases were partially offset by the maturity of the 1.875% Notes, the full repayment of the Mobilitie Bridge Loan and the 8.0% Senior Notes, as well as partial prepayments of the 2011 Term Loan, 2012-2 Term Loan, and 8.25% Senior Notes.

Other income increased $29.6 million primarily due to a $27.3 million gain on the sale of a bankruptcy claim against Lehman Brothers in the third quarter of 2013 and a $6.9 million unrealized gain on a foreign currency swap contract in the third quarter of 2013, partially offset by a $4.6 million gain on partial settlement of a bankruptcy claim received during the nine months ended September 30, 2012.

Non-cash interest expense decreased $13.1 million from the nine months ended September 30, 2013, compared to the same period in the prior year. This decrease primarily reflects the full repayment of the 1.875% Notes.

Amortization of deferred financing fees increased $2.2 million for the nine months ended September 30, 2013 compared to the same period in the prior year, primarily resulting from the issuance of the 2012-1 Term Loan, 2012-2 Term Loan, 2012-1 Tower Securities, 2013 Tower Securities, 5.75% Notes, and 5.625% Notes. These increases were offset by the full redemption of the 8.0% Notes, the partial redemption of the 8.25% Notes, and the settlement of the 1.875% Notes.

Loss from Extinguishment of Debt

Loss from extinguishment of debt decreased $44.0 million for the nine months ended September 30, 2013, compared to the same period in the prior year primarily due to the premium paid on the 8.0% and 8.25% Senior Notes during the second and third quarters of 2012 and the write off of the related debt discount and deferred financing fees as compared to the write off of debt discounts and deferred financing fees associated with the partial repayment of the 2011 an 2012-2 Term Loans.

Net Loss

Net loss decreased $92.1 million for the nine months ended September 30, 2013 compared to the same period in the prior year, primarily due to an increase in other income, an increase in our site leasing and site development segments operating profit, net as well as decreases in acquisition related expenses, loss from extinguishment of debt, and non-cash interest expense as compared to the same period in the prior year. These items were partially offset by increases in selling, general, and administrative expenses, asset impairment and decommission costs, depreciation, amortization, and accretion, and interest expense.

LIQUIDITY AND CAPITAL RESOURCES

SBA Communications Corporation is a holding company with no business operations of its own. SBA Communications’ only significant asset is the outstanding capital stock of SBA Telecommunications, LLC (formerly known as SBA Telecommunications, Inc.) (“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.

We believe that our principal use of liquidity will be to fund tower portfolio growth and, secondarily, to fund our stock repurchase program. In the future, we may repurchase, for cash or equity, our outstanding indebtedness in privately-negotiated or open market transactions in order to optimize our liquidity and leverage and take advantage of market opportunities. If we undertake debt repurchases or exchanges, these actions could materially impact the amount and composition of indebtedness outstanding or dilute our existing shareholders.

We fund our growth, including our tower portfolio growth, through cash flows from operations, long-term indebtedness and equity issuances. We have issued secured and unsecured debt instruments at various levels of our organizational structure to minimize our financing costs while maximizing our operational flexibility.

A summary of our cash flows is as follows:


	For the nine months ended
	September 30, 2013			September 30, 2012
	(in thousands)
Summary cash flow information:
Cash provided by operating activities	$	343,048		$	237,523
Cash used in investing activities		(450,778	)		(965,193	)
Cash provided by financing activities		62,820			2,119,105

(Decrease) increase in cash and cash equivalents		(44,910	)		1,391,435
Effect of exchange rate changes on cash and cash equivalents		1,220			(55	)
Cash provided by discontinued operations from operating activities		—			2,349
Cash and cash equivalents, beginning of the period		233,099			47,316

Cash and cash equivalents, end of the period	$	189,409		$	1,441,045

Operating Activities

Cash provided by operating activities was $343.0 million for the nine months ended September 30, 2013 as compared to $237.5 million for the nine months ended September 30, 2012. This increase was primarily due to an increase in segment operating profit from the site leasing and site development operating segments partially offset by increased selling, general, and administrative expenses, as well as, increased cash interest payments relating to the higher average amount of cash-interest bearing debt outstanding for the nine months ended September 30, 2013 compared to the nine months ended September 30, 2012.

Investing Activities

A detail of our cash capital expenditures is as follows:


		For the nine months ended
		September 30, 2013		September 30, 2012
		(in thousands)

Acquisitions and related earnouts	(1)	$	312,501	$	957,082
Construction and related costs on new tower builds			55,703		50,338
Augmentation and tower upgrades			33,120		15,781
Ground lease purchases	(2)		35,864		25,907
Purchase of headquarters building			1,222		—
Tower maintenance			9,532		6,384
General corporate			3,796		1,958

Total cash capital expenditures		$	451,738	$	1,057,450

(1)	Included in our cash capital expenditures for the nine months ended September 30, 2013 is $175.9 million related to our acquisition of 800 towers from Vivo in fourth quarter of 2012.

(2)	Excludes $7.6 and $4.7 million spent to extend ground lease terms for the nine months ended September 30, 2013 and 2012.

Subsequent to September 30, 2013, we acquired 10 towers and related assets and liabilities for an aggregate consideration of $11.6 million in cash.

During the remainder of 2013, we expect to incur non-discretionary cash capital expenditures associated with tower maintenance and general corporate expenditures of $3.8 million to $4.8 million and discretionary cash capital expenditures, based on current obligations, of $423.0 million to $443.0 million primarily associated with new tower construction, additional tower acquisitions, tower augmentations, and ground lease purchases. We expect to fund these additional cash capital expenditures from cash on hand, cash flow from operations, and borrowings under the Revolving Credit Facility. 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 tower acquisition programs, and our ground lease purchase program.

Financing Activities

On April 18, 2013, we issued $1.33 billion of 2013 Tower Securities (as defined below) which have a blended interest rate of 3.218% per annum, payable monthly, and a weighted average life through the anticipated repayment date of 7.2 years. The proceeds from this issuance were used to settle our obligations under our 1.875% Notes, pay down the outstanding balance under our Revolving Credit Facility, and pay down $310.7 million of principal balance of our 2011 Term Loan and $189.3 million of principal balance of our 2012-2 Term Loan.

During the first and second quarters of 2013, we settled $18.1 million in principal of early conversions of our 1.875% Notes with 437,134 shares of SBA Class A common stock.

On May 1, 2013, we settled the converted notes related to our 1.875% Notes with $794.8 million in cash. We also paid the remaining principal and accrued interest related to the 142 notes that were not converted.

Concurrently with the settlement of our conversion obligation, we settled the convertible note hedges that we had initially purchased at the time the outstanding 1.875% Notes were issued. In connection with the settlement of these hedges, we received an aggregate of $182.9 million in cash.

During the nine months ended September 30, 2013, we paid $42.4 million in cash and issued 200,016 shares of our Class A common stock to settle the related warrants. Subsequent to September 30, 2013, we settled the remaining warrants by paying $55.5 million in cash and issuing 192,516 shares of our Class A common stock.

During the third quarter, we sold our claim against Lehman Brothers, related to a hedge terminated when Lehman Brothers filed for bankruptcy in 2008, for $27.3 million and recorded a gain on the transaction of the same amount. The gain has been recorded within Other Income, net in accompanying Consolidated Statement of Operations.

During the nine months ended September 30, 2013, we borrowed $125.0 million and repaid $225.0 million under the Revolving Credit Facility. As of September 30, 2013, the availability under the Revolving Credit Facility was $770.0 million, subject to compliance with specified financial ratios and satisfaction of other customary conditions to borrowing.

During the nine months ended September 30, 2013, we did not repurchase any shares of our Class A common stock under our stock repurchase program. As of September 30, 2013, we had a remaining authorization to repurchase $150.0 million of Class A common stock under our current $300.0 million stock repurchase program.

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 three months ended September 30, 2013, we did not issue any shares of Class A common stock under this registration statement. As of September 30, 2013, we had approximately 1.7 million shares of Class A common stock remaining under this shelf registration statement.

On February 27, 2012, 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. During the nine months ended September 30, 2013, we did not issue shares of our Class A common stock under the automatic shelf registration statement and the prospectus supplement related thereto.

Debt Instruments and Debt Service Requirements

Revolving Credit Facility under the Senior Credit Agreement

Debt to Annualized Borrower EBITDA, calculated in accordance with the Senior Credit Agreement. 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, May 9, 2017. The proceeds available under the Revolving Credit Facility may be used for general corporate purposes. A per annum commitment fee of 0.375% to 0.5% of the unused commitments under the Revolving Credit Facility is charged based on the ratio of Consolidated Total Debt to Annualized Borrower EBITDA (calculated in accordance with the Senior Credit Agreement). 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 a period may not be reflective of the total amounts outstanding during such period.

On August 27, 2013, SBA Senior Finance II entered into a Sixth Amendment, to the Senior Credit Agreement with the lenders parties thereto and the Administrative Agent. The Sixth Amendment amended the Senior Credit Agreement to, among other things, (i) increase the existing Consolidated Total Debt to Annualized Borrower EBITDA ratio maintenance covenant from 6.0x to 6.5x and (ii) proportionately adjust various leverage-based covenants, including mandatory repayments and restrictions on acquired indebtedness, general disposition of assets, restricted payments, and general investments.

Term Loans under the Senior Credit Agreement

2011 Term Loan B

The 2011 Term Loan consists of a senior secured term loan with an initial aggregate principal amount of $500.0 million that matures on June 30, 2018. The 2011 Term Loan accrues interest, at SBA Senior Finance II’s election, at either the Base Rate plus a margin of 175 basis points (with a Base Rate floor of 2%) or Eurodollar Rate plus a margin of 275 basis points (with a Eurodollar Rate floor of 1%). As of September 30, 2013, the 2011 Term Loan was accruing interest at 3.75% per annum. SBA Senior Finance II has the ability to prepay any or all amounts under the 2011 Term Loan without premium or penalty. The 2011 Term Loan was issued at 99.75% of par value. We incurred deferred financing fees of $4.9 million associated with this transaction which are being amortized through the maturity date.

During the nine months ended September 30, 2013, we repaid $312.0 million on the 2011 Term Loan. Included in this amount was a prepayment of $310.7 million made on April 24, 2013 using proceeds from the 2013 Tower Securities. In connection with the prepayment, we expensed $2.3 million of net deferred financing fees and $0.6 million of discount related to the debt. As a result of the prepayment, no further scheduled quarterly principal payments are required until the maturity date. As of September 30, 2013, the 2011 Term Loan had a principal balance of $180.5 million. The remaining $1.2 million of deferred financing fees, net are being amortized through the maturity date.

2012-1 Term Loan A

During the three and nine months ended September 30, 2013, we repaid $2.5 million and $7.5 million, respectively, on the 2012-1 Term Loan. As of September 30, 2013, the 2012-1 Term Loan had a principal balance of $187.5 million.

2012-2 Term Loan B

The 2012-2 Term Loan consists of a senior secured term loan with an initial aggregate principal amount of $300.0 million that matures on September 28, 2019. The 2012-2 Term Loan accrues interest, at SBA Senior Finance II’s election, at either the Base Rate plus 175 basis points (with a Base Rate floor of 2%) or Eurodollar Rate plus 275 basis points (with a Eurodollar Rate floor of 1%). As of September 30, 2013, the 2012-2 Term Loan was accruing interest at 3.75% per annum. SBA Senior Finance II has the ability to prepay any or all amounts under the 2012-2 Term Loan without premium or penalty. To the extent not previously repaid, the 2012-2 Term Loan will be due and payable on the maturity date. The 2012-2 Term Loan was issued at 99.75% of par value. We incurred deferred financing fees of approximately $3.5 million in relation to this transaction which are being amortized through the maturity date.

During the nine months ended September 30, 2013, we repaid $190.0 million on the 2012-2 Term Loan. Included in this amount was a prepayment of $189.3 million made on April 24, 2013 using proceeds from the 2013 Tower Securities. In connection with the prepayment, we expensed $2.0 million of net deferred financing fees and $0.4 million of discount related to the debt. As a result of the prepayment, no further scheduled quarterly principal payments are required until the maturity date. As of September 30, 2013, the 2012-2 Term Loan had a principal balance of $110.0 million. The remaining $1.1 million of deferred financing fees, net are being amortized through the maturity date.

Secured Tower Revenue Securities

2010 Tower Securities

non-recourse mortgage loan made in favor of the Borrowers. We have incurred deferred financing fees of $18.0 million in relation to this transaction which are being amortized through the anticipated repayment date of each of the 2010 Tower Securities.

2012-1 Tower Securities

On August 9, 2012, we, through the Trust, issued $610.0 million of Secured Tower Revenue Securities Series 2012-1 (the “2012-1 Tower Securities”) which have an anticipated repayment date of December 15, 2017 and a final maturity date of December 15, 2042. The fixed interest rate of the 2012-1 Tower Securities is 2.933% per annum, payable monthly. We have incurred deferred financing fees of $14.9 million in relation to this transaction which are being amortized through the anticipated repayment date of the 2012-1 Tower Securities.

2013 Tower Securities

On April 18, 2013, we, through the Trust, issued $425.0 million of 2.240% Secured Tower Revenue Securities Series 2013-1C which have an anticipated repayment date of April 2018 and a final maturity date of April 2043, $575.0 million of 3.722% Secured Tower Revenue Securities Series 2013-2C which have an anticipated repayment date of April 2023 and a final maturity date of April 2048, and $330.0 million of 3.598% Secured Tower Revenue Securities Series 2013-1D which have an anticipated repayment date of April 2018 and a final maturity date of April 2043 (collectively the “2013 Tower Securities”). The aggregate $1.33 billion of 2013 Tower Securities have a blended interest rate of 3.218% and a weighted average life through the anticipated repayment date of 7.2 years. We have incurred deferred financing fees of $25.1 million in relation to this transaction which are being amortized through the anticipated repayment date.

Net proceeds from this offering were used to repay the $100 million outstanding balance under our Revolving Credit Facility, $310.7 million of the 2011 Term Loan, and $189.3 million of the 2012-2 Term Loan under our Senior Credit Agreement. The remaining net proceeds were used to satisfy unhedged obligations in connection with our 1.875% Convertible Senior Notes.

As of September 30, 2013, the Borrowers met the required Debt Service Coverage Ratio and were in compliance with all other covenants as set forth in the mortgage loan agreement.

1.875% Convertible Senior Notes due 2013

On May 16, 2008, we issued $550.0 million of our 1.875% Convertible Senior Notes (the “1.875% Notes”). Interest was payable semi-annually on May 1 and November 1, and the 1.875% Notes matured on May 1, 2013. The 1.875% Notes were convertible, at the holder’s option, into shares of our Class A common stock, at an initial conversion rate of 24.1196 shares of Class A common stock per $1,000 principal amount of 1.875% Notes (subject to certain customary adjustments), which is equivalent to an initial conversion price of approximately $41.46 per share or a 20% conversion premium based on the last reported sale price of $34.55 per share of Class A common stock on the Nasdaq Global Select Market on May 12, 2008, the purchase agreement date.

Prior to the final settlement period, which began on February 22, 2013, we converted $18.1 million in principal of the 1.875% Notes. These notes were converted and settled with the issuance of 437,134 shares of our common stock pursuant to the terms of the Indenture. In connection with these conversions, the related convertible note hedges and a portion of the common stock warrants were settled. As a result, we received a net 71,054 shares of our Class A common stock.

Pursuant to the terms of the indenture, on February 1, 2013, we provided notice to the trustee and holders of our 1.875% Notes that we elected to settle 100% of our future conversion obligations pursuant to the Indenture governing the 1.875% Notes in cash, effective February 4, 2013.

During the final settlement period, we received additional conversion notices from holders of an aggregate of $450.6 million in principal of the 1.875% Notes (excluding $81.2 million in principal of the notes held by our wholly owned subsidiary which were also converted). Pursuant to the terms of the Indenture, these notes were converted at a price of $1,764.02 per $1,000 of principal or an aggregate of $794.8 million which were settled in cash. The remaining $142,000 aggregate principal amount of 1.875% Notes that was not converted matured on May 1, 2013 and was settled in cash at principal plus accrued interest.

Concurrently with the settlement of our conversion obligation, we settled the convertible note hedges that we had initially entered into at the time the outstanding 1.875% Notes were issued. In connection with the settlement of these hedges, we received an aggregate of $182.9 million in cash.

During the three and nine months ended September 30, 2013, we paid $18.8 million and $42.4 million in cash, respectively, and issued 200,016 shares of our Class A common stock to settle the related warrants. These warrants have a strike price of $67.37 per share. Subsequent to September 30, 2013, we settled the remaining warrants by paying $55.5 million in cash and issuing 192,516 shares of the Company’s Class A common stock.

4.0% Convertible Senior Notes due 2014

On April 24, 2009, we issued $500.0 million of our 4.0% Convertible Senior Notes (“4.0% Notes”) in a private placement transaction. Interest on the 4.0% Notes is payable semi-annually on April 1 and October 1. The maturity date of the 4.0% Notes is October 1, 2014. We incurred fees of $11.7 million with the issuance of the 4.0% Notes of which $7.7 million was recorded as deferred financing fees and $4.0 million was recorded as a reduction to shareholders’ equity.

The 4.0% Notes are convertible, at the holder’s option, into shares of our Class A common stock, at an initial conversion rate of 32.9164 shares of our Class A common stock per $1,000 principal amount of 4.0% Notes (subject to certain customary adjustments), which is equivalent to an initial conversion price of approximately $30.38 per share or a 22.5% conversion premium based on the last reported sale price of $24.80 per share of our Class A common stock on the Nasdaq Global Select Market on April 20, 2009, the purchase agreement date.

Concurrently with the pricing of the 4.0% Notes, we entered into convertible note hedge and warrant transactions with affiliates of certain of the initial purchasers of the convertible notes. The initial strike price of the convertible note hedge transactions relating to the 4.0% Notes is $30.38 per share of our Class A common stock (the same as the initial conversion price of the 4.0% Notes) and the upper strike price of the warrant transactions is $44.64 per share.

We are amortizing the debt discount on the 4.0% Notes utilizing the effective interest method over the life of the 4.0% Notes which increases the effective interest rate of the 4.0% Notes from its coupon rate of 4.0% to 12.9%. As of September 30, 2013 and December 31, 2012, the carrying amount of the equity component related to the 4.0% Notes was $169.0 million.

The 4.0 % Notes are reflected in long-term debt in our Consolidated Balance Sheets at their carrying value. The following table summarizes the balances for the 4.0% Notes:


	As of			As of
	September 30, 2013			December 31, 2012
	(in thousands)
Principal balance	$	499,947		$	499,987
Debt discount		(41,412	)		(69,236	)

Carrying value	$	458,535		$	430,751

The 4.0% Notes are convertible only under the following circumstances:

•

during any calendar quarter, if the last reported sale price of our Class A common stock for at least 20 trading days in the 30 consecutive trading day period ending on the last trading day of the preceding calendar quarter is more than 130% of the applicable conversion price per share of Class A common stock on the last day of such preceding calendar quarter,

•

if specified distributions to holders of Class A common stock are made or specified corporate transactions occur, and

•

at any time on or after July 22, 2014.

Upon conversion, we have the right to settle our conversion obligation in cash, shares of Class A common stock or a combination of cash and shares of our Class A common stock. From time to time, upon notice to the holders of the 4.0% Notes, we may change our election regarding the form of consideration that we will use to settle our conversion obligation; provided, however, that we are not permitted to change our settlement election after July 21, 2014 for the 4.0% Notes. At the time of the issuance of the 4.0% Notes, we elected to settle our conversion obligations in stock. As of September 30, 2013, we have not changed our election.

During the three and nine months ended September 30, 2013, the 4.0% Notes were convertible based on the fact that our Class A common stock closing price per share exceeded $39.49 for at least 20 trading days during the 30 consecutive trading day period during the last month of the prior quarter. As a result of conversions exercised by holders pursuant to the terms of the indenture, during the nine months ended September 30, 2013, we converted $40,000 in principal amount of 4.0% Notes and settled our conversion obligation through the issuance of 1,307 shares of our Class A common stock. In connection with these conversions, the related convertible note hedges and a portion of the common stock warrants were settled. As a result, we received a net 593 shares of our Class A common stock. In addition, we have received conversion notices totaling $3,000 in principal amount of the 4.0% Notes during the third quarter of 2013, which will settle during the fourth quarter of 2013 in shares of our Class A common stock and cash for fractional shares.

Senior Notes

8.0% Senior Notes and 8.25% Senior Notes

On July 24, 2009, our wholly-owned subsidiary, SBA Telecommunications, LLC (formerly known as SBA Telecommunications, Inc.) (“Telecommunications”), issued $750.0 million of unsecured senior notes (the “Senior Notes”), $375.0 million of which were due August 15, 2016 (the “8.0% Notes”) and $375.0 million of which are due August 15, 2019 (the “8.25% Notes”). The 8.0% Notes had an interest rate of 8.00% per annum and were issued at a

price of 99.330% of their face value. The 8.25% Notes have an interest rate of 8.25% per annum and were issued at a price of 99.152% of their face value. Interest on each of the Senior Notes was due semi-annually on February 15 and August 15 of each year beginning on February 15, 2010. We incurred deferred financing fees of $5.4 million in relation to the 8.25% Notes which are being amortized through the anticipated repayment date.

Net proceeds of this offering were $727.8 million after deducting expenses and the original issue discount. We were amortizing the debt discount on the Senior Notes utilizing the effective interest method over the life of the 8.0% Notes and 8.25% Notes.

On April 13, 2012, we used the proceeds of an equity offering to redeem $131.3 million in aggregate principal amount of our 8.0% Notes and $131.3 million in aggregate principal amount of our 8.25% Notes and to pay $21.3 million as a premium on the redemption of the notes. We expensed $1.5 million and $4.3 million of debt discount and deferred financing fees, respectively, related to the redemption of the notes.

On August 29, 2012, we redeemed the remaining $243.8 million principal balance of the 8.0% Notes plus paid $14.6 million in applicable premium on the redemption of the notes. We expensed $1.0 million and $3.4 million of debt discount and deferred financing fees, respectively, related to the redemption of the notes.

As of September 30, 2013, the principal balance of the 8.25% Notes was $243.8 million and the carrying value was $242.3 million.

5.75% Senior Notes

On July 13, 2012, Telecommunications issued $800.0 million of unsecured senior notes (the “5.75% Notes”) due July 15, 2020. The Notes accrue interest at a rate of 5.75% and were issued at par. Interest on the 5.75% Notes is due semi-annually on July 15 and January 15 of each year beginning on January 15, 2013. We have incurred deferred financing fees of $14.0 million in relation to this transaction which are being amortized through the maturity date. We used the net proceeds from this offering to (1) repay all amounts outstanding under the Mobilitie Bridge Loan and (2) repay all amounts outstanding under our Revolving Credit Facility. The remaining proceeds were used for general corporate purposes.

In connection with the issuance of the 5.75% Notes, we entered into a Registration Rights Agreement (the “Registration Rights Agreement”) with J.P. Morgan Securities LLC, as representative of the Initial Purchasers. Pursuant to the terms of the Registration Rights Agreement, SBA and Telecommunications filed and declared effective a registration statement with respect to an offer to exchange the 5.75% Notes for new notes guaranteed by SBA registered under the Securities Act of 1933, as amended (the “Securities Act”), on May 31, 2013. The exchange offer was consummated on July 5, 2013.

5.625% Senior Notes

On September 28, 2012, we issued $500.0 million of unsecured senior notes (the “5.625% Notes”) due October 1, 2019. The 5.625% Notes accrue interest at a rate of 5.625% per annum and were issued at par. Interest on the 5.625% Notes is due semi-annually on October 1 and April 1 of each year beginning on April 1, 2013. We have incurred deferred financing fees of $8.5 million in relation to this transaction which are being amortized through the maturity date. We used the proceeds from the issuance of the 5.625% Notes to pay a portion of the cash consideration in the TowerCo II Holdings LLC acquisition.

In connection with the issuance of the 5.625% Notes, we entered into a Registration Rights Agreement (the “Registration Rights Agreement”) with J.P. Morgan Securities LLC, as representative of the Initial Purchasers. Pursuant to the terms of the Registration Rights Agreement, we filed and declared effective a registration statement with respect to an offer to exchange the 5.625% Notes for new notes registered under the Securities Act on May 31, 2013. The exchange offer was consummated on July 5, 2013.

Debt Service

As of September 30, 2013, we believe that our cash on hand, capacity available 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.

The following table illustrates our estimate of our debt service requirement over the next twelve months based on the principal amounts outstanding as of September 30, 2013 and the interest rates accruing on those amounts on such date:


4.0% Convertible Senior Notes	$	19,998
8.25% Senior Notes due 2019		20,109
5.625% Senior Notes due 2019		28,125
5.75% Senior Notes due 2020		46,000
2010 Secured Tower Revenue Securities		57,373
2012 Secured Tower Revenue Securities		18,085
2013 Secured Tower Revenue Securities		43,217
Revolving Credit Facility		2,888
2011 Term Loan B		6,750
2012-1 Term Loan A		15,194
2012-2 Term Loan B		4,124

Total debt service for next 12 months:	$	261,883

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

We are exposed to certain market risks that are inherent in our financial instruments.

The following table presents the future principal payment obligations associated with our debt instruments assuming our actual level of indebtedness as of September 30, 2013:


	2013		2014		2015		2016		2017		Thereafter		Total		Fair Value
	(in thousands)
Debt:
4.000% Convertible Senior Notes⁽¹⁾	$	—	$	499,947	$	—	$	—	$	—	$	—	$	499,947	$	1,329,234
8.250% Senior Notes	$	—	$	—	$	—	$	—	$	—	$	243,750	$	243,750	$	263,250
5.625% Senior Notes	$	—	$	—	$	—	$	—	$	—	$	500,000	$	500,000	$	490,000
5.750% Senior Notes	$	—	$	—	$	—	$	—	$	—	$	800,000	$	800,000	$	792,000
4.254% 2010-1 Tower Securities ⁽²⁾	$	—	$	—	$	680,000	$	—	$	—	$	—	$	680,000	$	692,342
5.101% 2010-2 Tower Securities ⁽²⁾	$	—	$	—	$	—	$	—	$	550,000	$	—	$	550,000	$	592,257
2.933% 2012-1 Tower Securities⁽²⁾	$	—	$	—	$	—	$	—	$	610,000	$	—	$	610,000	$	614,008
2.240% 2013-1C Tower Securities⁽²⁾	$	—	$	—	$	—	$	—	$	—	$	425,000	$	425,000	$	411,940
3.722% 2013-2C Tower Securities⁽²⁾	$	—	$	—	$	—	$	—	$	—	$	575,000	$	575,000	$	541,805
3.598% 2013-1D Tower Securities⁽²⁾	$	—	$	—	$	—	$	—	$	—	$	330,000	$	330,000	$	321,651
2011 Term Loan B⁽³⁾	$	—	$	—	$	—	$	—	$	—	$	180,529	$	180,529	$	180,303
2012-1 Term Loan A	$	2,500	$	12,500	$	17,500	$	20,000	$	135,000	$	—	$	187,500	$	187,031
2012-2 Term Loan B⁽³⁾	$	—	$	—	$	—	$	—	$	—	$	109,971	$	109,971	$	109,834

Total debt obligation	$	2,500	$	512,447	$	697,500	$	20,000	$	1,295,000	$	3,164,250	$	5,691,697	$	6,525,655

(1)

Amounts set forth reflect the principal amount of the convertible notes and do not reflect the total obligations that may be due on the convertible notes nor the timing of settlement if they are converted prior to their maturity date. As of September 30, 2013, the 4.0% Notes were convertible pursuant to the terms of their applicable indenture.

(2)	The anticipated repayment date and the final maturity date for the 2010-1 Tower Securities is April 15, 2015 and April 16, 2040, respectively.

The anticipated repayment date and the final maturity date for the 2010-2 Tower Securities is April 17, 2017 and April 15, 2042, respectively.

The anticipated repayment date and the final maturity date for the 2012-1 Tower Securities is December 15, 2017 and December 15, 2042, respectively.

The anticipated repayment date and the final maturity date for the 2013-1C Tower Securities is April 17, 2018 and April 17, 2043, respectively.

The anticipated repayment date and the final maturity date for the 2013-2C Tower Securities is April 17, 2023 and April 17, 2048, respectively.

The anticipated repayment date and the final maturity date for the 2013-1D Tower Securities is April 17, 2018 and April 17, 2043, respectively.

(3)	On April 25, 2013, we repaid $310.7 million of the 2011 Term Loan and $189.3 million of the 2012-2 Term Loan. As a result of the repayments, no further scheduled principal payments are required for the 2011 and 2012-2 Term Loans until the maturity date.

Our current primary market risk exposure is interest rate risk relating to (1) our ability to meet financial covenants and (2) the impact of interest rate movements on our 2011 Term Loan, 2012-1 Term Loan, 2012-2 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. In addition, in connection with our convertible notes, we are subject to market risk associated with the market price of our common stock.

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, and the drivers of such growth;

•

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

•

our expectations regarding the opportunities in the international wireless markets in which we currently operate or have targeted for growth, our beliefs regarding how we can capitalize on such opportunities, and our intent to continue expanding internationally through new builds and acquisitions;

•

our belief 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;

•

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 intent to grow our tower portfolio, domestically and internationally;

•

our expectation that we will continue our ground lease purchase program and the estimates of the impact of such program on our financial results;

•

our expectation that we will continue to incur losses;

•

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 expectations regarding our annual debt service in 2013 and thereafter, and our belief that our cash on hand, cash flows from operations for the next twelve months and availability under our Revolving Credit Facility will be sufficient to service our outstanding debt during the next twelve months;

•

our belief regarding our credit risk; and

•

our estimates regarding certain accounting and tax matters.

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 continued consolidation among wireless service providers 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, tax laws, currency restrictions, 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 clients 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;

•

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;

•

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;

•

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

•

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 net operating losses to offset future taxable income;

•

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

•

a decrease in demand for our communications sites; and

•

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

ITEM 4. CONTROLS AND PROCEDURES

In order to ensure that the information we must disclose in our filings with the SEC 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, 2013. Based on such evaluation, such officers have concluded that, as of September 30, 2013, our disclosure controls and procedures were effective.

There have been no changes in our internal control over financial reporting during the quarter ended September 30, 2013 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

PART II – OTHER INFORMATION

ITEM 5. OTHER INFORMATION

Sixth Amendment to the Amended and Restated Credit Agreement

On August 27, 2013, SBA Senior Finance II LLC (“SBA Senior Finance II”), a wholly-owned subsidiary of SBA Communications Corporation, entered into the Sixth Amendment (the “Sixth Amendment”), among SBA Senior Finance II, SBA Senior Finance LLC, the lender parties thereto and Toronto Dominion (Texas) LLC, as administrative agent (the “Administrative Agent”), to the Amended and Restated Credit Agreement, dated as of June 30, 2011, among SBA Senior Finance II, as borrower, the lenders parties thereto, and the Administrative Agent (as amended, supplemented or modified from time to time, the “Senior Credit Agreement”). The Sixth Amendment amended the Senior Credit Agreement to, among other things, (i) increase the existing Consolidated Total Debt to Annualized Borrower EBITDA ratio maintenance covenant from 6.0x to 6.5x and (ii) proportionately adjust various leverage-based covenants, including mandatory repayments, and restrictions on acquired indebtedness, general disposition of assets, restricted payments, and general investments.

In addition, the Sixth Amendment modified the incremental capacity of the Revolving Credit Facility and Term Loan Facility from a fixed cap to an incurrence-based availability test which permits SBA Senior Finance II to request that one or more lenders provide (i) additional commitments under the Revolving Credit Facility and (ii) additional term loans, in each case without requesting the consent of the other lenders provided that after giving effect to the proposed increase in Revolving Credit Facility commitments or incremental term loans the ratio of Consolidated Total Debt to Annualized Borrower EBITDA would not exceed 6.5x. SBA Senior Finance II’s ability to request such increases in the Revolving Credit Facility or additional term loans is subject to its compliance with the conditions set forth in the Senior Credit Agreement including, with respect to any additional term loan, compliance, on a pro forma basis, with the financial covenants and ratios set forth therein. Upon SBA Senior Finance II’s request, each lender may decide, in its sole discretion, whether to provide additional commitments under the Revolving Credit Facility or whether to provide SBA Senior Finance II with additional term loans and, if so, upon what terms. Furthermore, the amendment modified the percentage of allowable annualized borrower EBITDA for foreign subsidiaries from 10.0% to 35.0%.

Relationships

SBA Communications Corporation and certain of its affiliates have previously entered into commercial financial arrangements with Barclays Capital, Citibank, N.A., JPMorgan Chase Bank, N.A., Toronto Dominion (Texas) LLC, RBS Securities Inc., The Royal Bank of Scotland plc, and Wells Fargo Bank, National Association. Deutsche Bank Trust Company Americas, Wells Fargo Securities, LLC and Citigroup Global Markets Inc., and/or

their respective affiliates, and each of these entities and/or its affiliates has in the past provided financial, advisory, investment banking and other services to SBA Communications Corporation and its affiliates. With respect to the Revolving Credit Facility, the 2011 Term Loan, the 2012-1 Term Loan and the 2012-2 Term Loan, Barclays Capital, an affiliate of Barclays Capital Inc., serves as co-term loan syndication agent; Citibank, N.A., an affiliate of Citigroup Global Markets Inc., serves as corevolving facility documentation agent; JPMorgan Chase Bank N.A., an affiliate of J.P. Morgan Securities LLC, serves as term loan syndication agent and co-revolving facility documentation agent; Toronto Dominion (Texas) LLC, an affiliate of TD Securities (USA) LLC, serves as administrative agent; RBS Securities Inc. serves as revolving facility syndication agent and The Royal Bank of Scotland plc, an affiliate of RBS Securities Inc., serves as co-term loan documentation agent; Wells Fargo Bank, National Association, an affiliate of Wells Fargo Securities, LLC, serves as co-revolving facility syndication agent and as co-term loan documentation agent and affiliates of each of the initial purchasers serve as lenders. Barclays Capital and J.P. Morgan Securities LLC acted as our financial advisors in connection with the Mobilitie acquisition. J.P. Morgan Securities LLC acted as our financial adviser in connection with the TowerCo Merger.

ITEM 6. EXHIBITS


Exhibit No.		Description

*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.

*	Filed herewith.

**	Furnished herewith.

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 7, 2013				/s/ Jeffrey A. Stoops
				Jeffrey A. Stoops
				Chief Executive Officer
				(Duly Authorized Officer)

November 7, 2013				/s/ Brendan T. Cavanagh
				Brendan T. Cavanagh
				Chief Financial Officer
				(Principal Financial Officer)

Exhibit Index


Exhibit No.		Description

*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.

*	Filed herewith.

**	Furnished herewith.