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SBA Communications

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FY2023 Annual Report · SBA Communications
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SBA Communications Corporation
2023  ANNUAL  REPORT 

 LEADER IN THE WIRELESS

 COMMUNICATIONS

INFRASTRUCTURE INDUSTRY

CONTENTS
ESSENTIAL INFRASTRUCTURE 

CORPORATE RESPONSIBILITY 

FINANCIAL HIGHLIGHTS 

TO OUR SHAREHOLDERS 

FORM 10-K 

PAGE
  3 

  5

  8

10

13

SBA Communications   |   sbasite.com   |   2023 Annual Report 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
3

ESSENTIAL 
INFRASTRUCTURE®

Macro Towers:  Unwavering 
Support for Nationwide 5G 
Networks

While market and economic conditions may fluctuate, 

the growth in demand for broadband and wireless 

communications remains constant. A reliable framework of 

macro towers has thereby become essential to carriers in 

building robust nationwide 5G networks to meet consumer 

and enterprise needs for data-intensive applications and 

content driven by streaming video, artificial intelligence, data 

analytics and Internet of Things applications.

As 5G continues its deployment cycle, towers have proven 

to be the backbone of next-generation networks and the 

most efficient way for carriers to deploy spectrum. By 

continuously expanding and improving our infrastructure 

portfolio, SBA is bringing the right resources, capabilities 

and exclusive tower assets to our customer-carriers to 

enhance the quality and reach of their networks.

SBA is committed to putting our core business to work 

for our carriers to help lay the foundation for digital 

transformation. Our strength and durable business model 

are built upon our robust, high-quality tower portfolio and 

quality services support, and the mission-critical role they 

play in the communication networks that are delivering the 

promise of 5G.

SBA Communications   |   sbasite.com   |   2023 Annual Report4

Ongoing Deployment of 
Mid-band Spectrum 

With demand for mobile connectivity and services 

continuing unabated, spectrum remains the most essential 

component in wireless technology. Additionally, the high 

speeds and low latency of 5G are enabling additional 

services and functionalities that expand the value of the 

carriers’ mobile networks. As carriers remain laser-focused 

on network quality and providing seamless service to 

their customers, macro towers offer them the efficiencies 

of shared infrastructure to deploy spectrum and maintain 

robust networks to keep up with customer demand.

In 2023, the needed mid-band spectrum, well suited for 5G, 

continued to be deployed. Once satellite operators cleared 

the spectrum, Phase 2 of C-band deployments commenced 

at year-end. This enabled C-band license holders, including 

Verizon and AT&T, to begin deployment of this spectrum 

in additional markets. For much of the year, T-Mobile 

awaited the release of the more than 7,000 2.5 GHz 

spectrum licenses it won in the 2022 Auction 108, pending 

the renewal of the FCC’s Spectrum Auction Authority 

by Congress. The 5G Spectrum Authority Licensing 

Enforcement (SALE) Act passed in late 2023 gave the FCC 

authority to process those licenses, enabling T-Mobile to 

utilize this spectrum to enhance its 5G network deployment.

Boding well for SBA, a sizable number of our sites remain 

to be upgraded with mid-band spectrum deployments by 

the major mobile network operators, providing a lengthy 

runway for 5G investments. Wireless data use continues 

to grow materially, and significant fallow spectrum is yet 

to be deployed – a combination that will require additional 

network infrastructure to maintain and enhance service 

quality, high network performance, and capacity.

International 

Across our global markets, network buildouts continue 

to be fueled by accelerating demand for wireless and 

mobile broadband deployment, spectrum auctions and the 

transition to 5G in many markets. As such, our international 

markets have been an inorganic growth driver for our 

organization for many years, creating complementary 

growth to the U.S. market. Internationally, SBA continues 

to optimize our tower assets and operations to provide our 

customer networks with quality infrastructure in preferred 

locations to satisfy the exponential growth in wireless 

services. Based on significant network needs across our 

markets, we continue to look for opportunities to grow our 

international tower portfolio.

SBA Communications   |   sbasite.com   |   2023 Annual ReportSBA Communications   |   sbasite.com   |   2023 Annual Report5

39,000+

4

TOWERS

CONTINENTS

Corporate
Responsibility

Sustainability 

SBA is helping to meet today’s need for sustainable 

setting near-term science-based targets with the Science 

telecommunication networks. Through our continued 

Based Targets initiative to reduce our Scope 1, Scope 2 and 

investments in shared neutral host infrastructure across the 

Scope 3 emissions. Our investments in renewable energy 

markets we serve, we support local economies and help 

and efficiency programs remain key components of our 

bridge the digital divide in rural, underserved and emerging 

decarbonization strategy. 

markets. We recognize that sustainability is a strategic 

priority for our shareholders and customers, and we are 

As an industry leader, we consider our workforce as a 

committed to supporting their goals.

critical enabler for continued innovation and value creation. 

We pride ourselves in promoting an inclusive environment 

Our sustainability strategy focuses on driving long-term 

that celebrates and encourages all forms of diversity. We 

shareholder value through good corporate citizenship. Our 

aim to attract and retain talent that reflects the communities 

sustainability efforts center on the issues most material to 

and markets we serve to benefit our shareholders and 

our financial performance, operational risk and stakeholder 

customers.

priorities. A rigorous governance framework ensures the 

integration of our sustainability strategy across our business 

Our Sustainability Report details our commitment to 

and value chain. 

sustainable, ethical and socially responsible business 

practices. We encourage all of our stakeholders to join us in 

We are dedicated to managing the resiliency of our assets 

Building Better Wireless.

and our environmental impact. We have committed to 

SBA Communications   |   sbasite.com   |   2023 Annual Report6

Philanthropy 

Through our philanthropic program, SBA endeavors 

to support communities across our markets to create 

a positive impact. As a company and as individual 

team members, we demonstrate our commitment 

to strengthening the welfare of our communities by 

contributing our time, talents and charitable funds to 

improve the lives of those in need and causes that  

focus on that support.

Participating in a Shared Goal to Change Lives

In addition, our corporate philanthropic initiatives support 

Our team members play an essential role in our 

outreach to enhance the quality of life for individuals 

philanthropic goals, contributing through volunteer and 

and communities. Support includes, among other areas, 

charitable giving programs that foster individual choice and 

healthcare (through strategic hospital partnerships and 

reflect the most meaningful causes to our team members.

supporting healthcare foundations for children), higher 

education (by providing university professorships and 

Each year, our team members help to “Change Lives” by 

student scholarships), and the performing arts.  

donating to and volunteering with nonprofit organizations 

Our industry outreach extends to veterans and family 

of their choice within our program guidelines. SBA Cares 

members of injured or disabled essential tower workers. 

offers both team and individual volunteer time off, as well  

SBA supports our customer and industry charitable 

as contributions to match employee charitable giving.  

initiatives for these causes.

Under the Volunteer Time Off program, we make over 

28,000 hours available to support nonprofits.

This year, our support of veteran-based charitable initiatives 

included contributions to the Veterans Service Dog Training 

Our team members also generously give from their  

Program, sponsored by a Florida-based humane society, 

financial resources by participating in Employee  

working closely with the local Veterans Administration and 

Charitable Giving, maximizing the power of company 

active duty service personnel. The program trains and 

matching funds, and donating to over 100 charitable 

matches rescue dogs with military veterans whose lives 

organizations around the world.

benefit from the assistance of a service dog.

Our Diverse Philanthropic Landscape

where the need is greatest and will continue to do so as  

Through SBA Cares, our employees direct their charitable 

a key focus of our company initiatives.

SBA continues to work with nonprofits to “Change Lives” 

efforts to address vulnerabilities that impact their 

communities by contributing to a diverse landscape of 

nonprofits. These include children-focused initiatives; 

health-related efforts to support research, education 

and critical programs in the fight against major illnesses; 

social services to support military programs and the 

disadvantaged; and animal welfare to support local shelters 

and adoptions; and environmental endeavors to improve 

wildlife, our oceans and the planet.

SBA Communications   |   sbasite.com   |   2023 Annual ReportSBA Communications   |   sbasite.com   |   2023 Annual Report7

SBA Communications   |   sbasite.com   |   2023 Annual Report8

Financial 
Highlights

Site Leasing Revenues in Millions ($)
2023

2022

2021

2020

2019

2018

2017

2016

Site Leasing Operating Profit in Millions ($)

2023

2022

2021

2020

2019

2018

2017

2016

$2,517m

$2,337m

$2,104m

$1,954m

$1,861m

$1,740m

$1,623m

$1,538m

$2,044m

$1,891m

$1,718m

$1,581m

$1,487m

$1,368m

$1,264m

$1,196m

+ 7.7%

Site leasing revenue for the year 2023 was 
$2,517 million compared to $2,337 million for 
the year 2022; an increase of 7.7%.

+ 8.1%

Site leasing segment operating profit for the year 
2023 was $2,044 million compared to $1,891 million 
for the year 2022; an increase of 8.1%.

SBA Communications   |   sbasite.com   |   2023 Annual ReportSBA Communications   |   sbasite.com   |   2023 Annual Report9

In thousands (except per share data) 
for year ended December 31,

Revenues

Site Leasing

Site Development

Total Revenues

Cost of Revenues
Site Leasing

Site Development

Total Cost of Revenues

Operating Profit
Site Leasing

Site Development

Total Operating Profit

2022 2023 % change

$2,336,575

$2,516,935

7.7%

$296,879

$194,649

(34.4%)

$2,633,454

$2,711,584

3.0%

$445,685

$472,687

6.1%

$222,965

$139,935

(37.2%)

$668,650

$612,622

(8.4%)

$1,890,890

$2,044,248

8.1%

$73,914

$54,714

(26.0%)

$1,964,804

$2,098,962

6.8%

Selling, general & administrative expenses

$261,853

$267,936

Net income attributable to  
SBA Communications Corporation

Basic net income per share

Diluted net income per share

Weighted average number of shares (basic)

Weighted average number of shares (diluted)

As of December 31, cash, cash equivalents, short-term 
investments and short-term restricted cash

Total assets

$461,429

$501,812

$4.27

$4.22

107,957

109,386

$4.64

$4.61

108,204

108,907

$186,998

$247,722

$10,585,041

$10,178,441

Total principal amount of indebtedness

$12,952,000

$12,388,000

SBA Communications   |   sbasite.com   |   2023 Annual Report10

TO OUR  
SHAREHOLDERS

For SBA, 2023 was a year defined 

by leadership transition, strong 

operational execution and a challenging 

macroeconomic environment. Jeff 

Stoops, the longest serving CEO in the 

history of the tower industry, announced 

his retirement early in the year and began 

the orderly transition, providing guidance 

and support for me and the rest of the 

executive leadership team.  The new 

team has embraced their roles, dedicated 

their deep expertise and skillsets, and 

committed to continuing the Company’s 

long legacy of being an industry leader 

and maximizing performance for 

shareholders.

Operationally, both our domestic and 

international markets performed at or 

above expectations during 2023. We 

ended the year well above our initial 

outlook for each key financial metric, and I 

was very pleased with our overall results. 

We focused on organic revenue growth, 

controlling costs and debt reduction. 

In the United States, we reported $78 

million from new leasing activity, the 

highest absolute figure in Company 

history. Margins remained strong with 

tower cash flow and adjusted EBITDA 

margins of 81.0% and 70.5% respectively. 

SBA Communications   |   sbasite.com   |   2023 Annual ReportSBA Communications   |   sbasite.com   |   2023 Annual Report11

We reduced total debt by $564 million throughout 2023, 

eliminating most of our floating rate exposure. And we 

ended the year with $13.08 of AFFO per share, the highest 

among any public tower company. While our goal is 

certainly to produce the highest AFFO per share, we are 

equally focused on its quality – this requires financially 

strong counterparties, long-term contracts, reliable and 

stable cash flow streams, and accessible, liquid funds 

available for distribution or reinvestment into the business. 

In order to help facilitate these goals, we signed multi-year 

agreements with our carrier customers in both the U.S. and 

international markets, in particular signing a comprehensive 

master lease agreement with one of our largest customers, 

AT&T. The agreements give us greater visibility into 

the future and confidence we can continue to produce 

distributable AFFO. 

With regard to our balance sheet, we recognized and 

responded to the high interest rate environment, opting to 

reduce our debt load throughout the year, eliminate our 

highest cost floating rate instrument and lower leverage 

to a multi-decade low 6.3 turns of net debt to annualized 

Adjusted EBITDA. We evaluated all options and decided 

to temporarily prioritize de-risking the balance sheet. 

Even with this delevering, we were able to allocate $837 

million towards a mix of dividends, share repurchases, 

acquisitions, new tower builds, land buyouts and other 

capital investments. Our current capital structure gives 

us tremendous flexibility. We have leverage capacity and 

enough liquidity to take advantage of almost any opportunity 

that comes along. 

Looking to the future, our overall goal is to maximize 

shareholder value.  We have several priorities in order 

to achieve this goal. Our first priority is continuing to 

meaningfully grow our dividend. Since initiating a dividend 

back in 2019, we have been able to lead the industry in 

the rate of dividend growth. Even with significant growth, it 

represents a low percentage of our AFFO and the majority 

of our free cash flow remains unencumbered. 

Our second priority is achieving scale and a relevant, 

material operating position in our current markets. Our 

Jeffrey A. Stoops
Chairman of the Board

Brendan T. Cavanagh 
Director, President and  
Chief Executive Officer

Steven E. Bernstein
Founder and Director

Kevin L. Beebe
Director

Laurie Bowen
Director

Mary S. Chan
Director

Jay L. Johnson 
Director

George R. Krouse Jr. 
Director

Jack Langer
Lead Independent Director

Amy E. Wilson
Director

SBA Communications   |   sbasite.com   |   2023 Annual Report12

scale is important to our customers, allowing them to deal 

2023 was a challenging year for stock performance due 

with one party to plan their upgrades quickly and efficiently. 

primarily to the rising cost of capital. However, your support 

They can hit a large portion of their sites with a single tower 

and guidance has been greatly appreciated, and I believe 

company. It deepens our customer relationships, leading 

will contribute to brighter days ahead.  There are many 

to more future business and better long-term returns. It 

indicators of future growth opportunities. Significant fallow 

also allows us to grow into our fixed cost structure, creating 

spectrum remains in the hands of our largest customers 

greater financial efficiency in our operations.

waiting to be deployed. Wireless data consumption 

continues to grow at a healthy pace. 5G use cases are 

starting to emerge, such as fixed wireless access, AI-

enabled mobile applications and enterprise uses. All of 

these use cases will require greater speeds and lower 

latency and will be facilitated by more equipment at the cell 

site. What our customers are building is truly amazing, and I 

look forward to helping them achieve their network goals.  

I am thankful for the opportunity to lead this great Company, 

and I look forward to sharing our 2024 achievements with 

you in the future.

Sincerely,

Brendan T. Cavanagh
President and Chief Executive Officer

Our third priority is efficiently putting capital to work 

investing in our business through a combination of new 

tower builds and acquisitions and stock repurchases. These 

remain opportunistic. All remain great options for creating 

shareholder value. Our free cash flow generation, revolver 

capacity and access to the debt markets give me great 

confidence in our ability to do these. Second to maximizing 

organic growth on our existing assets, capital allocation 

is the primary way we drive value. We will continue to be 

prudent stewards of capital and make disciplined decisions 

that are in line with our goal of long term, high quality, 

distributable AFFO. 

As I look back on when I first started at SBA 26 years ago, 

the things that made us successful back then are the same 

today. First and foremost, the people. We have some of 

the best people in the industry, and our deep skillset in our 

core business gives me great confidence in our ability to 

navigate future challenges. The second is the high quality 

of our asset base.  We focus on building and buying the 

best assets in the best locations to meet the network 

needs of our customers.  And third is prioritizing customer 

experience. Our goal is to provide a world-class experience 

for our carrier customers. The Company is structured to be 

responsive to our customers’ needs, both for site leasing 

and site development services. I’m grateful for the customer 

partnerships we have built over the years, and I look 

forward to expanding them further.

In closing, I would like to personally thank all SBA team 

members for their individual contributions. 2023 was 

another solid year, and I thank everyone for their effort and 

commitment to SBA. I would also like to again thank Jeff 

Stoops for his immeasurable imprint on both SBA and the 

tower industry. Lastly, I’d like to thank you, our shareholders. 

SBA Communications   |   sbasite.com   |   2023 Annual ReportSBA Communications   |   sbasite.com   |   2023 Annual Report13

FORM 10-K
2023 FINANCIAL  
INFORMATION

SBA Communications   |   sbasite.com   |   2023 Annual ReportYOUR  
SIGNAL
STARTS  
HERE.®

2022  Annual Report    |    SBA Communications   |   sbasite.comUNITED STATES 
SECURITIES AND EXCHANGE COMMISSION 
WASHINGTON, D.C. 20549 

FORM 10-K 

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

For the fiscal year ended December 31, 2023 
OR 
  TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 
For the transition period from ___________ to ___________ 
Commission file number: 001-16853 

SBA COMMUNICATIONS CORPORATION 
(Exact name of Registrant as specified in its charter) 

Florida 
(State or other jurisdiction of 
incorporation or organization) 

8051 Congress Avenue 
Boca Raton, Florida 
(Address of principal executive offices) 

65-0716501 
(I.R.S. Employer 
Identification No.) 

33487 
(Zip Code) 

Registrant’s telephone number, including area code (561) 995-7670  
Securities registered pursuant to Section 12(b) of the Act:  

Title of Each Class 
Class A Common Stock, $0.01 par value per share 

Trading Symbol 
SBAC 

Name of Each Exchange on Which Registered 
The NASDAQ Stock Market LLC 
(NASDAQ Global Select 
Market) 

Securities registered pursuant to Section 12(g) of the Act:  
None  

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.    Yes      No    

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Exchange Act.    Yes      No    

Indicate by check mark whether the Registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 
during the preceding 12 months (or for such shorter period that the Registrant was required to file such reports), and (2) has been subject to such filing 
requirements for the past 90 days.    Yes      No    

Indicate by check mark whether the Registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of 
Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes     No   

Indicate by check mark whether the Registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an 
emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth 
company” in Rule 12b-2 of the Exchange Act. 
Large Accelerated Filer    

Accelerated Filer 

 

Non-Accelerated Filer 

 

Emerging Growth Company   

Smaller Reporting Company   

If an emerging growth company, indicate by checkmark if the registrant has elected not to use the extended transition period for complying with any new or 
revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.   

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control 
over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued 
its audit report.  ☒ 

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the 
filing reflect the correction of an error to previously issued financial statements.   

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received 
by any of the registrant's executive officers during the relevant recovery period pursuant to §240.10D-1(b).   

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

The aggregate market value of the voting stock held by non-affiliates of the Registrant was approximately $24.9 billion as of June 30, 2023. 
The number of shares outstanding of the Registrant’s common stock (as of February 15, 2024): Class A common stock — 108,108,678. 

Documents Incorporated By Reference  

 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Portions of the Registrant’s definitive proxy statement for its 2024 annual meeting of shareholders, which proxy statement will be filed no later than 120 
days after the close of the Registrant’s fiscal year ended December 31, 2023, are hereby incorporated by reference in Part III of this Annual Report on Form 
10-K. 

Table of Contents  

PART I 

BUSINESS 

ITEM 1. 
ITEM 1A.  RISK FACTORS 
ITEM 1B.  UNRESOLVED STAFF COMMENTS 
ITEM 1C.  CYBERSECURITY 
ITEM 2. 
ITEM 3. 
ITEM 4. 

PROPERTIES 
LEGAL PROCEEDINGS 
MINE SAFETY DISCLOSURE 

PART II 

ITEM 5. 

ITEM 6. 
ITEM 7. 

MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS 

AND ISSUER PURCHASES OF EQUITY SECURITIES 

RESERVED 
MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS 

OF OPERATIONS 

ITEM 7A.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK 
ITEM 8. 
ITEM 9. 

FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA 
CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND 

FINANCIAL DISCLOSURE 

ITEM 9A.  CONTROLS AND PROCEDURES 
ITEM 9B.  OTHER INFORMATION 
ITEM 9C.  DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS 

PART III 

ITEM 10.  DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE 
ITEM 11. 
ITEM 12. 

EXECUTIVE COMPENSATION 
SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND 

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR 

RELATED STOCKHOLDER MATTERS 

INDEPENDENCE 

PRINCIPAL ACCOUNTING FEES AND SERVICES 

ITEM 14. 

PART IV 

ITEM 15. 
ITEM 16. 

EXHIBITS, FINANCIAL STATEMENT SCHEDULES  
FORM 10-K SUMMARY  

SIGNATURES  

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ITEM 1. BUSINESS 

General 

We are a leading independent owner and operator of wireless communications infrastructure, including tower structures, 

rooftops, and other structures that support antennas used for wireless communications, which we collectively refer to as “towers” or 
“sites.” Our principal operations are in the United States and its territories. In addition, we own and operate towers in South America, 
Central America, Canada, South Africa, the Philippines, and Tanzania. Our primary business line is our site leasing business, which 
contributed 97.4% of our total segment operating profit for the year ended December 31, 2023. In our site leasing business, we (1) 
lease space to wireless service providers and other customers on assets that we own or operate and (2) manage rooftop and tower sites 
for property owners under various contractual arrangements. As of December 31, 2023, we owned 39,618 towers, a substantial portion 
of which have been built by us or built by other tower owners or operators who, like us, have built such towers to lease space to 
multiple wireless service providers. 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. 

Business Strategy 

Our primary strategy is to continue to focus on expanding our site leasing business through organic growth and expansion of 

our tower portfolio to create shareholder value. We believe that the long-term and repetitive nature of our site leasing business will 
permit us to maintain a stable, recurring cash flow stream and reduce our exposure to cyclical changes in customer spending which 
arises in our site development business. We believe that our tower operations are highly scalable. Consequently, we believe that we 
are able to materially increase our domestic and international tower portfolio without proportionately increasing selling, general, and 
administrative expenses. Key elements of our strategy include: 

Organic Growth. 

  Maximizing our Tower Capacity. We generally have constructed or acquired towers that accommodate multiple tenants and 

a majority of our towers are high capacity tower structures. Most of our towers have significant capacity available for 
additional antennas, and we believe that increased use of our towers’ structural capacity can generate additional lease 
revenue and be achieved at a low incremental cost. We measure the available capacity of our existing sites to support 
additional tenants by assessing several factors, including tower height, tower type, wind loading, environmental conditions, 
existing equipment on the tower and zoning and permitting regulations in effect in the jurisdiction where the tower is 
located. We actively market space on our towers through our internal sales force. As of December 31, 2023, we had an 
average of 1.9 tenants per tower. 

  Capitalizing on our Scale and Management Experience. We are a large owner, operator and developer of towers, with 

substantial capital, human, and operating resources. We have been developing towers for wireless service providers in the 
U.S. since 1989 and owned and operated towers for ourselves since 1997. We believe our size, experience, capabilities, and 
resources make us a preferred partner for wireless service providers both in the U.S. and internationally. Our management 
team has extensive experience in site leasing and site development, with some of the longest tenures in the tower and site 
development industries. We believe that our industry expertise and strong relationships with wireless service providers will 
permit us to continue to organically grow our site leasing and site development services. 

Systematic Tower Portfolio Growth. We intend to continue to grow our tower portfolio, domestically and internationally, 

through tower acquisitions and the construction of new tower structures. We believe that one of the best uses of our liquidity, 
including cash from operating activities and borrowings, is to acquire and/or build new towers at prices that we believe will be 
accretive to our shareholders both in the short and long term and which allow us to maintain our long-term target leverage ratios. 

  Disciplined Tower Acquisitions. In our tower acquisition program, we pursue towers from third parties that meet or exceed 
our internal guidelines regarding current and future potential returns. For each acquisition, we prepare various analyses that 
include projections of several different investment return metrics, review of available capacity, future lease up projections, 
and a summary of current and future tenant/technology mix. 

  New Build Program. We build new towers domestically and internationally. In our new build program, we construct tower 
structures (1) under build-to-suit arrangements or (2) in locations that are strategically chosen by us. Under build-to-suit 
arrangements, we build tower structures for wireless service providers at locations that they have identified. Under these 
arrangements, we retain ownership of the tower structure and the exclusive right to co-locate additional tenants. When we 
construct tower structures in locations chosen by us, we utilize our knowledge of our customers’ network requirements to 
identify locations where we believe multiple wireless service providers need, or will need, to locate antennas to meet 
capacity or service demands. We seek to identify attractive locations for new tower structures and complete pre-
construction procedures necessary to secure the site concurrently with our leasing efforts. We generally will have at least 

1 

 
one signed tenant lease for each new build tower structure on the day that it is completed and expect that some will have 
multiple tenants. 

  International Tower Growth. The majority of our international markets typically have less mature wireless networks with 
limited wireline infrastructure and lower wireless data penetration rates than those in the United States. Accordingly, our 
tower growth in these markets is primarily driven by (1) wireless service providers seeking to increase the quality and 
coverage of their networks, (2) increased consumer mobile data traffic, such as media streaming, mobile apps and games, 
web browsing, and email, and (3) incremental spectrum auctions as well as incremental voice and data network 
deployments.  

  Opportunistic International Market Expansion. We believe that we can create substantial value by expanding our site 

leasing services into select international markets which we believe have an attractive wireless industry and relatively stable 
political and regulatory environments. We continually evaluate various factors when identifying potential markets for new 
expansion or continued involvement (as noted by our exit of the Argentinian market in the fourth quarter of 2023), 
including: 
o Country analysis – We consider the country’s economic and political stability and whether the country’s general 

business, legal, and regulatory environment is conducive to the sustainability and growth of our business. 

o Market potential – We periodically analyze the expected demand for wireless services and whether a country has 

multiple wireless service providers who are actively seeking to invest in deploying voice and data networks, as well as 
spectrum auctions that have occurred or that are anticipated to occur and update this analysis when there have been 
material developments in the industry within the country, whether due to consolidation, spectrum allocation, new 
participants or changes in the legal and regulatory environment. 

o Risk adjusted return criteria – We continually evaluate whether buying or building towers in a country and providing our 
management and leasing services will meet our return criteria. As part of this analysis, we consider the risk associated 
with an international market (for example, the impact of foreign currency exchange rates and inflation, real estate, 
permitting, and taxation risks) and how a particular market meets our long-term strategic and financial objectives and our 
business generally. 

Using our Local Presence to Build Strong Relationships with Major Wireless Service Providers. Given the nature of towers 
as location-specific communications facilities, we believe that substantially all of what we do is done best locally. Consequently, we 
have a broad field organization that allows us to develop and capitalize on our experience, expertise, and relationships in each of our 
local markets which in turn enhances our customer relationships. We seek to replicate this operating model internationally. Due to our 
presence in local markets, we believe we are well positioned to organically grow our site leasing business and to capture new tower 
build opportunities in our markets and identify and participate in site development projects across our markets. 

Controlling our Underlying Land Positions. We believe that a primary component of a strong site leasing business is the 

ability to control the underlying land positions. Consequently, we have acquired perpetual easements, long-term leases, or other 
property interests for the land that underlies our tower structures and intend to continue to do so to the extent available at 
commercially reasonable prices. We believe that these perpetual easements, long-term leases, and other property interests will increase 
our margins, improve our cash flow from operations, and minimize our exposure to increases in rents for property interests in the 
future. As of December 31, 2023, approximately 71% of our tower structures were located on land that we own or control for more 
than 20 years and the average remaining life under our ground leases and other property interests, including renewal options under our 
control, was 36 years. As of December 31, 2023, approximately 10.3% of our tower structures had ground leases or other property 
interests maturing in the next 10 years. 

Exploring Opportunities in Evolving Technologies and Ancillary Services. In addition to our traditional tower-related 

services, we continue to explore ancillary services and evolving technologies that we believe will allow us to create additional value 
by leveraging our current assets, capabilities, and relationships with wireless service providers and others by expanding SBA’s 
business within the growing communications ecosystem. This includes supporting efforts for edge data centers and private networks 
utilizing cellular and Wi-Fi technologies. For example, we are exploring ways to participate in edge computing infrastructure to 
support existing and future customers’ increasing need to deploy computing capabilities to locations closer to their end users, such as 
regional data centers and smaller local data centers located at the base of our towers. SBA owns three regional data centers and 
multiple tower-based data centers in support of this initiative. With regard to open-access networks, SBA works with real estate 
developers in deploying networks that are accessible throughout a community’s various common areas and resident amenities. We 
have also partnered with carriers and high-traffic consumer retailers in developing systems for the offloading of data to wireless 
networks. Additionally, we are exploring opportunities to leverage tower assets and infrastructure to provide energy as a service, 
including through the deployment of on-site battery backup systems and solar energy solutions.  

2 

 
 
Industry Developments  

We believe that growing wireless data traffic will require wireless service providers to continue to increase the capacity of 
their networks, and we believe that the continued capacity increases will require our customers to install equipment at new sites and 
add new equipment at existing sites. We expect that the wireless communications industry will continue to experience growth as a 
result of the following trends: 

  Consumers are increasing their demand for wireless connectivity due to the adoption of bandwidth-intensive wireless data 

applications, such as high-definition streaming, banking, gaming, social networking, enhanced web browsing, and 
machine-to-machine applications. According to a report published by Ericsson in November 2023, global total mobile data 
traffic was estimated to reach around 130 exabytes per month by the end of 2023 and is projected to grow by a factor of 3x 
to reach 403 exabytes per month in 2029. 

  The velocity of spectrum development is expected to remain dynamic as carriers continue to deploy new bands and 

optimize bands that are currently in service, both of which activities we expect will require carriers to install equipment at 
new sites and add new equipment at existing sites. For example, recent and future spectrum auctions, such as the C-Band 
auction, Auction 108, and Auction 110 in the U.S. are expected to continue to contribute to growth in the upcoming years. 
In addition, the continued deployment of 5G wireless technologies is expected to increase equipment installation at existing 
sites. 

  Consumers list network quality as a key contributor when terminating or changing service. To remain competitive and to 
decrease subscriber churn rates, wireless carriers have made substantial capital investments into their wireless networks to 
improve service quality and expand coverage. We expect wireless carriers to continue to expend capital to differentiate 
their product offerings. 

We believe that the worldwide wireless industry will continue to grow and is reasonably well-capitalized, highly competitive 
and focused on quality and advanced services. Therefore, we expect that we will see a multi-year trend of additional demand for tower 
space from our customers, which we believe will translate into steady leasing growth for us. 

Our Businesses 

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, South America, Central America, Canada, South Africa, the Philippines, and Tanzania. 
We derive site leasing revenues primarily from wireless service provider tenants. Wireless service providers enter into (1) individual 
tenant site leases with us, each of which relates to the lease or use of space at an individual site or (2) master lease agreements with us, 
which provide for the material terms and conditions that will apply to multiple sites; although, in most cases, each individual site 
under a master lease agreement is also governed by its own site leasing agreement which sets forth pricing and other site specific 
terms. Our site leasing business generates substantially all of our total segment operating profit, representing 96.2% or more of our 
total segment operating profit for the past three fiscal years. Our site leasing business is classified into two reportable segments, 
domestic site leasing and international site leasing. 

Domestic Site Leasing 

As of December 31, 2023, we owned 17,487 sites in the United States and its territories. For the year ended December 31, 

2023, we generated 73.4% of our total site leasing revenue from these sites. We derive domestic site leasing revenues primarily from 
T-Mobile, AT&T Wireless, Verizon Wireless, and DISH Wireless. In the United States, our tenant leases are generally for an initial 
term of five years to ten years with multiple renewal periods at the option of the tenant. These tenant leases typically contain specific 
annual rent escalators, including renewal option periods. Our ground leases and other property interests in the United States are 
generally for an initial term of five years or more with multiple renewal periods, which are at our option, and provide for specific 
annual rent escalators. As of December 31, 2023, no U.S. state or territory accounted for more than 10% of our total tower portfolio by 
tower count, and no U.S. state or territory accounted for more than 10% of our total revenues for the year ended December 31, 2023. 

International Site Leasing 

We currently own and operate towers in 14 international markets throughout South America, Central America, Canada, 

South Africa, the Philippines, and Tanzania. As of December 31, 2023, we owned 22,131 sites in our international markets, of which 
approximately 30% of our total towers are located in Brazil and no other international markets (each country is considered a market) 

3 

 
represented more than 5% of our total towers. Our operations in our international markets are primarily in the site leasing business, 
and we continue to focus on growing our international site leasing business through the acquisition and development of towers and 
organic growth. 

We derive international site leasing revenues from all the major carriers in each of the 14 countries in which we operate. Our 

tenant leases are generally for an initial term of five years to fifteen years with multiple renewal periods at the option of the tenant. 
Our tenant leases typically either (1) contain specific annual rent escalators, (2) escalate annually in accordance with an inflationary 
index, or (3) escalate using a combination of fixed and inflation adjusted escalators. In addition, our international site leases may 
include pass-through charges, such as rent related to ground leases and other property interests, utilities, and fuel. 

In our international markets, ground leases and other property interests are generally for an initial term of five years or more 
with multiple renewal periods, which are at our option. Our ground leases typically either (1) contain specific annual rent escalators or 
(2) escalate annually in accordance with an inflationary index. 

In Ecuador, El Salvador, Guatemala, Nicaragua, and Panama, significantly all of our revenue, expenses, and capital 

expenditures arising from our activities are denominated in U.S. dollars. Specifically, most of our ground leases and other property 
interests, tenant leases, and tower-related expenses are 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 Brazil, Canada, Chile, South 
Africa, and the Philippines, significantly all of our revenue, expenses, and capital expenditures, including tenant leases, ground leases 
and other property interests, and other tower-related expenses are denominated in local currency. In Colombia, Costa Rica, Peru, and 
Tanzania, our revenue, expenses, and capital expenditures, including tenant leases, ground leases and other property interests, and 
other tower-related expenses are denominated in a mix of local currency and U.S. dollars. 

Site Development Services 

Our site development business, which is conducted in the United States only, is complementary to our site leasing business 

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

Customers 

We depend on a relatively small number of customers for our site leasing and site development revenues. The following 

customers represented at least 10% of our total revenues during the last three years: 

Percentage of Total Revenues 

T-Mobile 
AT&T Wireless 
Verizon Wireless 

For the year ended December 31,  
2021 
2022 
2023 

32.5% 
19.5% 
14.6% 

36.4% 
19.6% 
14.5% 

36.2% 
22.2% 
14.7% 

In addition to the Big 4 wireless carriers (T-Mobile, AT&T Wireless, Verizon Wireless, and DISH Wireless), we have also 

provided services or leased space to a number of customers including: 
Airtel Tanzania 
Cellular South 
Claro 
Digicel 
Freedom Mobile 

Liberty Technologies 
MTN 
Oi S.A. 
SouthernLinc 
Telkom 

Tigo 
TIM 
Telefonica 
U.S. Cellular 
Vodacom 

4 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Sales and Marketing 

Our sales and marketing goals are to: 
  use existing relationships and develop new relationships with wireless service providers to lease antenna space on and sell 
related services with respect to our owned towers or managed properties, enabling us to grow our site leasing business; and 

  successfully bid and win those site development services contracts that will contribute to our operating margins and/or 

provide a financial or strategic benefit to our site leasing business. 

We approach sales on a company-wide basis, involving many of our employees. We have a dedicated sales force that is 
supplemented by members of our executive management team. Our dedicated salespeople are based regionally as well as in our 
corporate office. We also rely on our vice presidents, directors, and other operations personnel to sell our services and cultivate 
customer relationships. Our strategy is to delegate sales efforts by geographic region or to those employees of ours who have the best 
relationships with our customers. Most wireless service providers have national corporate headquarters with regional and local offices. 
We believe that wireless service providers make most decisions for site development and site leasing services at the regional and local 
levels with input from their corporate headquarters. Our sales representatives work with wireless service provider representatives at 
the regional and local levels and at the national level when appropriate. Our sales staff’s compensation is heavily weighted to 
incentive-based goals and measurements. 

Competition 

Domestic Site Leasing – In the U.S., our primary competitors for our site leasing activities are (1) large independent tower 

companies including American Tower Corporation and Crown Castle International; (2) a number of regional independent tower 
owners; (3) wireless service providers that own and operate their own towers and lease, or may in the future decide to lease, antenna 
space to other providers; (4) owners and operators of alternative facilities such as rooftops, outdoor and indoor distributed antenna 
system (“DAS”) networks, billboards, utility poles, and electric transmission towers; and (5) owners and operators of alternative 
wireless technology systems and architectures. 

International Site Leasing – Internationally, our competition consists of wireless service providers that own and operate their 

own tower networks, large multinational, national, and regional independent tower companies, and alternative facilities such as 
rooftop, outdoor and indoor networks, billboards, utility poles, and electric transmission towers.  

We believe that tower location and capacity, quality of service, density within a geographic market, and price historically 

have been and will continue to be the most significant competitive factors affecting the domestic and international site leasing 
business. 

Site Development – The site development business is competitive and price sensitive. We believe that the majority of our 

competitors in the U.S. site development business operate within local region and market areas, while some firms offer their services 
nationally. The market includes participants from a variety of market segments offering individual, or combinations of, competing 
services. The field of competitors includes site development companies, zoning consultants, real estate firms, wireless construction 
companies, tower owners, telecommunications equipment vendors, which provide end-to-end site development services through 
multiple subcontractors, and wireless service providers’ internal staff. We believe that providers base their decisions for site 
development services on a number of criteria, including company experience, price, track record, local reputation, geographic reach, 
and time for completion of a project. 

Human Capital  

Our corporate offices are located in Boca Raton, Florida. We also have employees located in our international, regional, and 
local offices. We consider our employee relations to be good. As of December 31, 2023, we had 1,787 employees of which 644 were 
based outside of the U.S. and its territories. 

Talent Management. We recognize and appreciate the impact that our employees have on the success of our company, our 

customers, and the communities we serve. We pride ourselves in promoting an inclusive environment that celebrates and encourages 
all forms of diversity. We also value all those who serve our country and are proud to support military veterans and their families as 
they transition out of the military. As of December 31, 2023, women represented 41% of our global workforce and 43% of our U.S. 
employees identified as a racial or ethnic minority. 

We recognize the value of attracting, developing, engaging, and retaining our talent. We invest in our employees’ 
professional growth and development by providing resources and opportunities to develop their skills and expand their expertise. We 
5 

 
see diversity of thought and experiences as critical factors to the long-term success of SBA. As such, we are committed to building a 
pipeline of future business leaders by strategically recruiting and retaining talent reflective of the communities and markets we serve. 

Employee Well-Being. The well-being of our employees is a critical element of our culture, employee engagement, and 

productivity. Our global compensation and benefits strategy provides programs and resources focused on overall well-being. We offer 
a competitive total rewards package which includes market-based pay, performance-based annual incentive awards, healthcare and 
retirement benefits, holiday and paid time off, and tuition assistance. 

Health and Safety. At SBA, providing a safe and healthy work environment for the protection of our employees is paramount. 

The safety of our tower climbers has been a key focus of the company since its founding. In 2013, we opened our internal training 
facility "Tower U" which provides a rigorous multi-day safety certification program that is required for our employed tower climbers. 
We are proud that our average lost-day incident rate in the U.S. (days away from work due to workplace incidents) for 2023 was 
below the 2022 Bureau of Labor benchmark. 

Regulatory and Environmental Matters 

Federal Regulations. In the U.S., which accounted for 73.4% of our total site leasing revenue for the year ended December 
31, 2023, both the Federal Communications Commission (the “FCC”) and the Federal Aviation Administration (the “FAA”) regulate 
towers. Many FAA requirements are implemented in FCC regulations. These regulations govern the construction, lighting, and 
painting or other marking of towers, as well as the maintenance, inspection, and record keeping related to towers, and may, depending 
on the characteristics of particular towers, require prior approval and registration of towers before they may be constructed, altered or 
used. Wireless communications equipment and radio or television stations antennas operating on towers are separately regulated and 
may require independent customer licensing depending upon the particular frequency or frequency band used. In addition, any 
applicant for an FCC tower structure registration (through the FCC’s Antenna Structure Registration System) must certify that, 
consistent with the Anti-Drug Abuse Act of 1988, neither the applicant nor its principals are subject to a denial of federal benefits 
because of a conviction for the possession or distribution of a controlled substance. New tower construction also requires approval 
from the state or local governing authority for the proposed site, compliance with the National Environmental Policy Act (“NEPA”), 
compliance with the National Historic Preservation Act (“NHPA”), compliance with the Endangered Species Act (“ESA”), and may 
require notification to the FAA and registration with the FCC. 

Pursuant to the requirements of the Communications Act of 1934, as amended, the FCC, in conjunction with the FAA, has 

developed standards to consider proposals involving new or modified towers. These standards mandate that the FCC and the FAA 
consider the height of the proposed tower, the relationship of the tower to existing natural or man-made obstructions, and the 
proximity of the tower to runways and airports. Proposals to construct or to modify existing towers above certain heights must be 
reviewed by the FAA to ensure the structure will not present a hazard to air navigation. The FAA may condition its issuance of a no-
hazard determination upon compliance with specified lighting and/or painting requirements. Towers that meet certain height and 
location criteria must also be registered with the FCC. A tower that requires FAA clearance will not be registered with the FCC until it 
is cleared by the FAA. Upon registration, the FCC may also require special lighting and/or painting. Owners of wireless 
communications towers may have an obligation to maintain painting and lighting or other marking in conformance with FAA and 
FCC regulations. Tower owners and FCC spectrum licensees that operate on those towers also bear the responsibility of monitoring 
any lighting systems and notifying the FAA of any lighting outage or malfunction. 

Owners and operators of towers may be subject to, and therefore must comply with, environmental laws, including NEPA, 
NHPA, and ESA. Any licensed radio facility on a tower is subject to environmental review pursuant to NEPA, among other statutes, 
which requires federal agencies to evaluate the environmental impact of their decisions under certain circumstances. The FCC has 
issued regulations implementing NEPA. These regulations place responsibility on applicants to investigate potential environmental 
effects of their operations and to disclose any potential significant effects on the environment in an environmental assessment prior to 
constructing or modifying a tower and prior to commencing certain operations of wireless communications or radio or television 
stations from the tower. In the event the FCC determines the proposed structure or operation would have a significant environmental 
impact based on the standards the FCC has developed, the FCC would be required to prepare an environmental impact statement, 
which will be subject to public comment. This process could significantly delay the registration of a particular tower. 

We generally indemnify our customers against any failure to comply with legal and regulatory compliance requirements 

applicable to tower owners or operators relating to the construction, modification, or placement of towers. Failure to comply with the 
applicable requirements may lead to civil penalties. 

The Telecommunications Act of 1996 amended the Communications Act of 1934 by preserving state and local zoning 

authorities’ jurisdiction over the construction, modification, and placement of towers. The law, however, limits local zoning authority 

6 

 
by prohibiting any action that would discriminate among different providers of personal wireless services or ban altogether the 
construction, modification or placement of radio communication towers. Finally, the Telecommunications Act of 1996 and the FCC’s 
rules implementing that Act require the federal government to help licensees for wireless communications services gain access to 
preferred sites on federal property for their facilities. This may require that federal agencies and departments work directly with 
licensees to make federal property available for tower facilities. 

Operators of towers must also take into consideration certain radio frequency (“RF”) emissions regulations that impose a 

variety of procedural and operating requirements. Certain proposals to operate wireless communications and radio or television 
stations from tower structures are also reviewed by the FCC to ensure compliance with requirements relating to human exposure to RF 
emissions. 

Environmental Regulation. As an owner and operator of real property, we are subject to certain environmental laws that 
impose strict, joint and several liability for the cleanup of on-site or off-site contamination and related personal injury or property 
damage. We are also subject to certain environmental laws that govern tower placement and may require pre-construction 
environmental studies. Our screening for environmental impacts includes evaluation of those of our tower site locations (1) that might 
be located in a wilderness area or a wildlife preserve, (2) that might affect threatened and endangered species or their habitat (ESA), 
(3) that might affect properties included in, or eligible for inclusion, in the National Register of Historic Places (NRHP) or Indian 
religious and cultural sites, (4) that might affect World Heritage areas and IUCN Category I-IV protected areas, (5) that will be located 
in a floodplain and where facility equipment will not be placed at least one foot above the base flood elevation of the floodplain, (6) 
whose construction will involve significant changes in surface features (e.g., in wetlands, water diversions, considerable ground 
disturbance, deforestation), (7) that might affect migratory birds if the towers are over 450 feet, (8) that involve high-intensity lighting 
in a residential area or would cause RF radiation over FCC-established limits, and (9) that would involve similar considerations under 
the laws or best practices of our international markets. When a tower site is impacted by any of the listed categories, we promptly 
complete an environmental assessment and obtain approval from the appropriate regulatory agency, which may include steps to 
mitigate the impact of construction or operation of the site. Our regional site managers regularly inspect our tower sites and report on 
any environmental or compliance issues. This ensures we minimize our environmental impact and remain compliant during the 
operational life of our assets. 

We believe that we are in substantial compliance with and we have no material liability under any applicable environmental 
laws. These costs of compliance with existing or future environmental laws and liability related thereto may have a material adverse 
effect on our prospects, financial condition or results of operations. 

State and Local Regulations. Most states regulate certain aspects of real estate acquisition, leasing activities, and construction 

activities. Where required, we conduct the site acquisition portions of our site development services business through licensed real 
estate brokers’ agents, who may be our employees or hired as independent contractors, and conduct the construction portions of our 
site development services through licensed contractors, who may be our employees or independent contractors. Local regulations 
include city and other local ordinances, zoning restrictions, and restrictive covenants imposed by community developers. These 
regulations vary greatly from jurisdiction to jurisdiction, but typically require tower owners to obtain approval from local officials or 
community standards organizations, or certain other entities prior to tower construction and establish regulations regarding 
maintenance and removal of towers. FCC rules establish presumptively reasonable time periods for state and local authorities to act on 
applications to collocate a facility or deploy a facility, such as a tower. In addition, many local zoning authorities require tower owners 
to post bonds or cash collateral to secure their removal obligations. Local zoning authorities generally have been unreceptive to 
construction of new towers in their communities because of the height and visibility of the towers, and have, in some instances, 
instituted moratoria. However, in August 2018, the FCC issued a declaratory ruling stating that express and de facto moratoria on 
deployment of telecommunications facilities violate the Communications Act. This FCC ruling has been affirmed by a federal 
appellate court. 

International Regulations. Regulatory regimes outside of the U.S. and its territories vary by country and locality; however, 

these regulations typically require tower owners and/or licensees to obtain approval from local officials or government agencies prior 
to tower construction or modification or the addition of a new antenna to an existing tower. Additionally, some regulations include 
ongoing obligations regarding painting, lighting, and maintenance. Our international operations may also be subject to limitations on 
foreign ownership of land in certain areas. Based on our experience to date, these regimes have been similar to, but not more rigorous, 
burdensome or comprehensive than, those in the U.S. Non-compliance with such regulations may lead to monetary penalties or 
deconstruction orders. Our international operations are also subject to various regulations and guidelines regarding employee relations 
and other occupational health and safety matters. As we expand our operations into additional international geographic areas, we will 
be subject to regulations in these jurisdictions. 

7 

 
Availability of Reports and Other Information 

SBA Communications Corporation was incorporated in the State of Florida in March 1997 and is a real estate investment 

trust (“REIT”) for federal income tax purposes. Our corporate website is www.sbasite.com. We make available, free of charge, access 
to our Annual Report on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, Proxy Statement on Schedule 
14A and amendments to those materials filed or furnished pursuant to Section 13(a) or 15(d) of the Securities and Exchange Act of 
1934, as amended (the “Exchange Act”), on our website under “Investors – SEC Filings,” as soon as reasonably practicable after we 
file electronically such material with, or furnish it to, the United States Securities and Exchange Commission (the “Commission”). 

ITEM 1A. RISK FACTORS  

Risks Related to Our Business 

If our wireless service provider customers combine their operations to a significant degree, our future operating results, ability to 
service our indebtedness, and stock price could be adversely affected. 

Our domestic and international wireless service providers have and may continue to be subject to consolidation pressures 

arising from competitive pressures, spectrum limitations, the significant capital expenditures necessary to build out national networks 
on evolving technology and governmental policies seeking to limit the telecommunications infrastructure footprint within a market. 
Significant consolidation among our wireless service provider customers has resulted, and is expected to continue to result, in our 
customers failing to renew existing leases for tower space as a result of overlapping coverage, nearby locations, or reducing future 
capital expenditures in the aggregate because their existing networks and expansion plans may overlap or be very similar.  

Historically, the three largest domestic wireless service providers, T-Mobile, AT&T Wireless, and Verizon Wireless, have 

grown through acquisitions of other wireless service providers. As a result, the combined companies have rationalized duplicative 
parts of their networks, or networks have been discontinued. During 2020, the consolidation of T-Mobile and Sprint was completed, 
and we began to experience non-renewal (“churn”) of certain leases as a result of this merger. We currently expect that this churn will 
represent an aggregate of between $125.0 million and $150.0 million of cash site leasing revenue from 2024 through 2028. The 
aggregate churn estimate includes both overlapping and adjacent Sprint leases. We do not expect the annual churn to be uniform over 
this period as the timing of the churn will depend on termination rights as well as the needs of the carrier. 

Internationally, Oi S.A. (“Oi”) in Brazil and some of our wireless service providers in Central America have recently used 
consolidation to address financial or other competitive pressures. For example, in Brazil, Oi’s restructuring, which was substantially 
completed in December 2022, resulted in the sale of all of Oi’s wireless assets to the three other telecommunications providers in 
Brazil: Telefonica, Claro, and TIM. We currently expect this sale to result in churn of between $13.0 million and $23.0 million 
(including churn on our acquired sites from Grupo TorreSur (“GTS”)). The range excludes the impact of $10.0 million in churn 
related to TIM experienced in 2023. While our leases with Oi have an average of five years remaining on the current term, we expect 
that churn associated with these leases could occur sooner than the current term end dates depending upon negotiations with each of 
the carriers. 

If our domestic or international wireless service provider customers continue to consolidate, these consolidations could 

significantly impact the number of our tower leases that are not renewed or the number of new leases that our wireless service 
provider customers require to expand their networks, which could materially and adversely affect our future operating results. 

We depend on a relatively small number of customers for most of our revenue, and the loss, consolidation or financial instability 
of any of our significant customers may materially decrease our revenue and adversely affect our financial condition. 

We derive a significant portion of our revenue from a small number of customers. Consequently, a reduction in demand for 
site leasing, reduced future capital expenditures or operating expenses on the networks, or the loss, as a result of bankruptcy, merger 
with other customers of ours or otherwise, of any of our largest customers could materially decrease our revenue and have an adverse 
effect on our growth. Our growth projections are based on our beliefs regarding future revenue from these customers, and such 
projections could be adversely affected by the loss, consolidation or financial instability of these customers.  

We derive revenue through numerous site leasing and site development contracts. In the United States and our international 

markets, each site leasing contract relates to the lease of space at an individual tower and is generally for an initial term of five years to 
fifteen years with multiple renewal periods at the option of the tenant. However, if any of our significant site leasing customers were 
to experience financial difficulty, substantially reduce their capital expenditures or reduce their dependence on leased tower space on 
our sites and fail to renew their leases with us, our revenues, future revenue growth and results of operations would be adversely 

8 

 
affected. For example, in 2023 Oi entered into its second judicial recovery process related to Oi’s wireline business due to financial 
difficulties. Oi’s wireline business and their concession rights from the Federal Republic of Brazil to the land underneath 2,113 of our 
towers continue to be subject to the judicial recovery process. We currently have approximately $24 million in annual revenue from 
Oi’s wireline business, which is principally contractually committed through 2048. It is unclear the extent to which the judicial 
recovery process may affect the amount, term or timing of the remaining Oi wireline revenue or our rights to the land underlying the 
affected towers. In addition, many of our tenants in our international markets are subsidiaries of global telecommunications 
companies. These subsidiaries may not have the explicit or implied financial support of their parent entities, which may impact their 
creditworthiness. 

Our site development customers engage us on a project-by-project basis, and a customer can generally terminate an 
assignment at any time without penalty. In addition, a customer’s need for site development services can decrease, and we may not be 
successful in establishing relationships with new customers. Furthermore, our existing customers may not continue to engage us for 
additional projects. 

While the U.S. wireless service provider market has recently reduced to three nationwide wireless service providers, AT&T 

Wireless, T-Mobile, and Verizon Wireless, we and most of the industry anticipate that the number of nationwide wireless service 
providers will increase to four again once DISH Wireless successfully builds out its nationwide network. If DISH Wireless is unable 
to successfully build-out its wireless network or is unable to successfully compete for customers once its network is built out, then our 
dependence on the three U.S. wireless service providers for our financial and operational growth will be exacerbated. Additionally, as 
a result of the Oi restructuring discussed above, our operations in Brazil are significantly dependent on three wireless service 
providers. 

The following is a list of significant customers (representing at least 10% of revenue in any of the last three years) and the 

percentage of our total revenues for the specified time periods derived from these customers: 

Percentage of Total Revenues 

T-Mobile 
AT&T Wireless 
Verizon Wireless 

For the year ended December 31,  
2021 
2022 
2023 

32.5% 
19.5% 
14.6% 

36.4% 
19.6% 
14.5% 

36.2% 
22.2% 
14.7% 

We also have customer concentrations with respect to revenues in each of our financial reporting segments: 

Percentage of Domestic Site Leasing Revenue 

T-Mobile 
AT&T Wireless 
Verizon Wireless 

Percentage of International Site Leasing Revenue 

Telefonica 
Claro 
TIM 
Oi S.A. 

(1) 

Amounts reflect the sale of Oi’s wireless assets to Telefonica, Claro, and TIM. 

Percentage of Site Development Revenue 

T-Mobile 
Verizon Wireless 

For the year ended December 31,  
2021 
2022 
2023 

40.2% 
28.6% 
19.7% 

40.6% 
29.0% 
20.1% 

40.2% 
30.5% 
19.8% 

For the year ended December 31,  
2022 (1) 
2021 

2023 (1) 

22.5% 
20.2% 
15.7% 
3.5% 

20.7% 
19.0% 
17.3% 
3.9% 

16.3% 
13.7% 
7.2% 
28.3% 

For the year ended December 31,  
2021 
2022 
2023 

71.5% 
16.8% 

80.1% 
7.8% 

78.2% 
3.3% 

9 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
If our wireless service provider customers are unable to access sufficient capital, or unwilling based on the economic cost of such 
capital or other reasons, to invest in their infrastructure or spectrum, it could reduce our ability to meet our growth expectations. 

Each wireless service provider must have substantial capital resources and capabilities to deploy new spectrum in their 
wireless networks, including licenses for spectrum. Increasing interest rates have impacted, and are expected to continue to impact, the 
ability and willingness of wireless service providers to incur capital expenditures at historic levels to expand their networks, which 
would adversely affect our future revenue growth rates. For example, certain providers have said they expect to decrease capital 
expenditures in 2024. Higher interest rates increase the economic cost of available capital and may make it less favorable for wireless 
service providers to obtain capital for investment. If some or all of our wireless service provider customers, or potential customers, are 
unable to access sufficient capital, or unwilling based on the economic cost of such capital, to invest in the expansion of their 
networks, it could adversely affect our revenue growth. Wireless capital expenditures may also be adversely impacted by service 
provider decisions on debt levels, dividends, free cash flow goals, and a variety of other factors. 

Our variable rate indebtedness and refinancing obligations subject us to interest rate risk, which could cause our debt service 
obligations to increase significantly. 

Pursuant to the terms of our Credit Agreement, the interest rate that we pay on indebtedness incurred under the Revolving 
Credit Facility and the Term Loans varies based on a fixed margin over either a base rate or a Eurodollar rate which references the 
SOFR rate. As of December 31, 2023, this indebtedness represented approximately $2.4 billion, or 19.8% of our total indebtedness. 
As a result, we are exposed to interest rate risk. Interest rates, including SOFR, fluctuate periodically and as such may increase in 
future periods. If interest rates increase, our debt service obligations on the variable rate indebtedness will increase even though the 
amount borrowed remained the same, and our net income and cash flows, including cash available for servicing our indebtedness, will 
correspondingly decrease. Due to inflationary pressures on the U.S. economy and governmental action to combat inflation, interest 
rates have risen significantly in the past two years, and interest rates may increase in the future, which will likely increase our interest 
expense on our variable rate indebtedness and decrease our net income. In addition, increasing interest rates may result in higher 
interest expense on our current fixed rate indebtedness upon a refinancing. 

Although we have used interest rate swaps to mitigate our interest rate risk from time to time, we may not maintain interest 
rate swaps with respect to all of our variable rate indebtedness, and any swaps we enter into may not fully mitigate our interest rate 
risk. Furthermore, the increase in our use of derivative instruments increases our exposure to counterparty credit risk to the extent that 
a counterparty to the instrument fails to meet or perform the terms of the instrument. Throughout 2023, we had interest rate swaps on a 
portion of our 2018 Term Loan that fixed $1.95 billion in notional value receiving interest at (i) one month LIBOR plus 175 basis 
points and paying an all-in fixed rate of 1.874% per annum through July 31, 2023 and (ii) one month Term SOFR plus 185 basis 
points (inclusive of a credit spread adjustment (“CSA”) of 0.10%) and paying an all-in fixed rate of 1.900% per annum from August 1, 
2023 through March 31, 2025. On January 25, 2024, we issued a new $2.3 billion, seven-year, senior secured Term Loan B (“2024 
Term Loan”) which replaced the 2018 Term Loan. Including the impact of the interest rate swap, the 2024 Term Loan receives 
interest at one month Term SOFR plus 200 basis points and pays an all-in fixed rate of 2.050% per annum from January 25, 2024 
through March 31, 2025. On November 3, 2023, we, through our wholly owned subsidiary, SBA Senior Finance II, entered into a 
forward-starting interest rate swap agreement which will swap $1.0 billion of notional value accruing interest at one month Term 
SOFR plus 200 basis points for an all-in fixed rate of 5.830% per annum. The swap has an effective start date of March 31, 2025 and a 
maturity date of April 11, 2028. 

We have a substantial level of indebtedness which may have an adverse effect on our business or limit our ability to take advantage 
of business, strategic or financing opportunities. 

As indicated below, we have and will continue to have a significant amount of indebtedness. The following table sets forth 

our total principal amount of debt and shareholders’ deficit as of December 31, 2023 and 2022: 

Total principal amount of indebtedness 
Shareholders' deficit 

As of December 31, 

2023 

2022 

(in thousands) 

  $ 
  $ 

 12,388,000  $ 
 (5,170,882)  $ 

 12,952,000 
 (5,276,315) 

Our substantial level of indebtedness increases the possibility that we may be unable to generate cash sufficient to pay the 
principal, interest, or other amounts due on our indebtedness. Subject to certain restrictions under our existing indebtedness, we and 
our subsidiaries may also incur significant additional indebtedness in the future, which may have the effect of increasing our total 
leverage. 

10 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
As a consequence of our indebtedness, (1) demands on our cash resources may increase, (2) we are subject to restrictive 
covenants that further limit our financial and operating flexibility, and (3) we may choose to institute self-imposed limits on our 
indebtedness based on certain considerations including market interest rates, our relative leverage and our strategic plans. For 
example, as a result of our substantial level of indebtedness and the uncertainties arising in the credit markets and the U.S. economy: 

•  we may be more vulnerable to general adverse economic and industry conditions; 
•  we may have to pay higher interest rates upon refinancing or on our variable rate indebtedness if interest rates rise, thereby 

reducing our cash flows; 

•  we may find it more difficult to obtain additional financing to fund future working capital, capital expenditures, and other 

general corporate requirements that would be in our best long-term interests; 

•  we may be required to dedicate a substantial portion of our cash flow from operations to the payment of principal and 
interest on our debt, reducing the available cash flow to fund other investments, including share repurchases, tower 
acquisition, and new build capital expenditures, or to satisfy our REIT distribution requirements; 

•  we may have limited flexibility in planning for, or reacting to, changes in our business or in the industry; 
•  we may have a competitive disadvantage relative to other companies in our industry that are less leveraged; and 
•  we may be required to sell debt or equity securities or sell some of our core assets, possibly on unfavorable terms, in order 

to meet payment obligations. 

Increasing competition in the tower industry may create pricing pressures or result in non-renewals that may materially and 
adversely affect us. 

Our industry is highly competitive, and our wireless service provider customers sometimes have alternatives for leasing 

antenna space. We believe that tower location and capacity, quality of service, density within a geographic market, and price 
historically have been and will continue to be the most significant competitive factors affecting the site leasing business. However, 
competitive pricing pressure for tenants on towers from our competitors have and may in the future result in us entering into master 
lease agreements that may impact certain terms of existing or future individual site lease agreements. Terms that may be impacted 
include pricing discounts, term concessions, and equipment rights. Competition for tenants, whether or not resulting in master lease 
agreements, may materially and adversely affect our lease rates or lead to non-renewal of existing leases. Furthermore, pricing 
pressures could lead to more prevalent network sharing, both domestically and internationally, which could reduce the demand for our 
tower space or lead to non-renewals of existing leases. In addition, the increasing number of towers (1) may provide customers the 
ability to relocate their antennas to other towers if they determine that a more suitable, efficient or economical location exists, which 
could lead to non-renewal of existing leases, or (2) may adversely impact our ability to enter into new customer leases. This impact 
may be exacerbated if competitors construct towers near our existing towers. Any of these factors could materially and adversely 
affect our growth rate and our future operations. 

In the site leasing business, we compete with: 
•  wireless service providers that own and operate their own towers and lease, or may in the future decide to lease, antenna 

space to other providers; 

•  national and regional tower companies who may be substantially larger and have greater financial resources than we do; 
•  international tower companies who have been in the international market for a longer period of time than we have; and 
•  alternative facilities such as rooftops, outdoor and indoor DAS networks, billboards, and electric transmission towers. 

The site development segment of our industry is also competitive. There are numerous large and small companies that offer 

one or more of the services offered by our site development business. As a result of this competition, margins in this segment may 
come under pressure. Many of our competitors have lower overhead expenses and therefore may be able to provide services at prices 
that we consider unprofitable. If margins in this segment were to decrease, our consolidated revenues and our site development 
segment operating profit could be adversely affected. 

A slowdown in demand for wireless services could materially and adversely affect our future growth and revenues. 

We expect a significant portion of our future revenue growth will result from investments in the deployment of new or fallow 
spectrum by our wireless service provider customers, including the build-out by DISH Wireless of a fourth nationwide network in the 
U.S. Wireless service providers typically invest in their networks in response to consumer demand for additional or higher quality 
service. Potential periods of economic downturn or decreases in discretionary income may also reduce consumer spending on, and 
demand for additional or higher quality wireless services. If consumers significantly reduce their use of wireless services or fail to 
widely adopt and use new wireless technologies and their products and applications, our wireless service provider customers could 
experience a reduction in the rate of growth of or a decrease in demand for their services and therefore reduce the amount they invest 
in their network. In addition, a slowdown may increase competition in the tower industry which may in turn increase our exposure to 
the risks described herein. 

11 

 
Increasing competition may negatively impact our ability to grow our communication site portfolio long term. 

We intend to continue growing our tower portfolio, domestically and internationally, through acquisitions and new builds. 

Our ability to meet our growth targets significantly depends on our ability to build or acquire existing towers that meet our investment 
requirements. Traditionally, our acquisition strategy has focused on acquiring towers from smaller tower companies, independent 
tower developers, and wireless service providers. However, as a result of consolidation in the tower industry, there are fewer of these 
tower transactions available, and there is more competition to acquire existing towers. Increased competition for acquisitions may 
result in fewer acquisition opportunities for us, higher acquisition prices, and increased difficulty in negotiating and acquiring such 
towers. Furthermore, to the extent that the tower acquisition opportunities are for significant tower portfolios, some of our competitors 
and financial sponsors are significantly larger and have greater financial resources than we do. Finally, laws regulating competition, 
domestically and internationally, may limit our ability to acquire certain portfolios. As a result of these risks, the cost of acquiring 
these towers may be higher than we expect, or we may not be able to meet our annual and long-term tower portfolio growth targets. If 
we are not able to successfully address these challenges, we may not be able to materially increase our tower portfolio in the long-term 
through acquisitions. 

Our ability to build new towers is dependent upon our wireless customers’ needs and the availability of sufficient capital to 

fund construction, our ability to locate, and acquire at commercially reasonable prices, attractive locations for such towers and our 
ability to obtain the necessary zoning and permits. Local regulations, including municipal or local ordinances, zoning restrictions and 
restrictive covenants imposed by community developers, vary greatly, but typically require antenna tower and structure owners to 
obtain approval from local officials or community standards organizations prior to tower or structure construction or modification. 
With respect to our international new builds, our tower construction may be delayed or halted as a result of local zoning restrictions, 
inconsistencies between laws or other barriers to construction in international markets. Due to these risks, it may take longer to 
complete our new tower builds than anticipated, domestically and internationally, and the costs of constructing these towers may be 
higher than we expect, or we may not be able to add as many towers as planned in 2024. If we are not able to increase our new build 
tower portfolio as anticipated, it could negatively impact our ability to achieve our financial goals. 

Our international operations are subject to economic, political, and other risks that could materially and adversely affect our 
revenues or financial position. 

Our current business operations in developing markets, and our expansion into any other international markets in the future, 

could result in adverse financial consequences and operational problems not typically experienced in the United States. The site 
leasing revenues generated by our international operations were approximately 24.7% of our total revenues during the year ended 
December 31, 2023, and we anticipate that our revenues from our international operations will continue to grow in the future. 
Accordingly, our business is and will be subject to risks associated with doing business internationally, including: 

•  laws and regulations that dictate how we operate our towers and conduct business and which may be uncertain, be 

inconsistent or adversely change, including those relating to zoning, construction, maintenance and environmental matters, 
and laws related to ownership of real property; 

•  changes in a specific country’s or region’s political or economic conditions, including inflation or currency devaluation; 
•  laws affecting telecommunications infrastructure including the sharing of such infrastructure; 
•  laws and regulations that tax or otherwise restrict repatriation of earnings or other funds or otherwise limit distributions of 

capital; 

•  changes to existing or new domestic or international tax laws, new or significantly increased municipal fees directed 
specifically at the ownership and operation of towers, which may be applied and enforced retroactively and could 
materially affect the profitability of our operations; 

•  expropriation and governmental regulation restricting foreign ownership or requiring reversion or divestiture; 
•  governmental regulations and restrictions impacting tower licenses, spectrum licenses and concessions, including 

additional restrictions on the use or revocation of such licenses, concessions or spectrum and additional conditions to 
receive or maintain such licenses; 

•  laws and regulations governing our employee relations, including occupational health and safety matters and employee 

compensation and benefits matters; 

•  our ability to comply with, and the costs of compliance with, anti-bribery laws such as the Foreign Corrupt Practices Act 

and similar local anti-bribery laws; 

•  our ability to negotiate, and enforce, leases or other contracts on similar terms as that of our U.S. operations; 
•  uncertainties regarding legal or judicial systems, including inconsistencies between and within laws, regulations and 

decrees, and judicial application thereof, and delays in the judicial process; 

•  challenges arising from less-developed infrastructure in certain markets; 
•  difficulty in recruiting and retaining trained personnel; and 
•  our ability to provide power to our sites in those international markets that do not have an available electric grid at our 

tower sites. 

12 

 
We are also exposed to risks operating in countries with high levels of inflation, including the risk that inflation rates exceed 

our fixed escalator percentages in markets where our leases include fixed escalators and the risk that adverse economic conditions may 
discourage growth in consumer demand and consequently reduce our customers’ demand for our site leasing services. As of 
December 31, 2023, approximately 15.2% of our tenant leases in our international markets include fixed escalators. 

Currency fluctuations may negatively affect our results of operations. 

In Ecuador, El Salvador, Guatemala, Nicaragua, and Panama, significantly all of our revenue, expenses, and capital 

expenditures arising from our activities are denominated in U.S. dollars. Specifically, most of our ground leases and other property 
interests, tenant leases, and tower-related expenses are paid in U.S. dollars. In Brazil, Canada, Chile, South Africa, and the 
Philippines, significantly all of our revenue, expenses, and capital expenditures, including tenant leases, ground leases and other 
property interests, and other tower-related expenses are denominated in local currency. In Colombia, Costa Rica, Peru, and Tanzania, 
our revenue, expenses, and capital expenditures, including tenant leases, ground leases and other property interests, and other tower-
related expenses are denominated in a mix of local currency and U.S. dollars. Our foreign currency denominated revenues and 
expenses are translated into U.S. dollars at average exchange rates for inclusion in our consolidated financial statements. 

For the year ended December 31, 2023, approximately 26.6% of our total site leasing revenue was generated by our 

international operations, of which 23.3% was generated in non-U.S. dollar currencies, including 15.6% which was denominated in 
Brazilian Reais. The exchange rates between our foreign currencies and the U.S. Dollar have fluctuated significantly in recent years 
and may continue to do so in the future. For example, the Brazilian Real has historically been subject to substantial volatility and 
strengthened 3.2% when comparing the average rate for the years ended December 31, 2023 and 2022. This fluctuation has affected, 
and may in the future continue to affect, our reported results of operations. 

Changes in exchange rates between these local currencies and the U.S. dollar will affect the recorded levels of site leasing 

revenue, segment operating profit, assets and/or liabilities. Volatility in foreign currency exchange rates can also affect our ability to 
plan, forecast, and budget for our international operations and expansion efforts. 

Furthermore, we have intercompany loan agreements with our foreign subsidiaries to borrow in U.S. Dollars. As of 
December 31, 2023 and 2022, the aggregate amount outstanding under the intercompany loan agreements subject to remeasurement 
with our foreign subsidiaries was $1.3 billion and $1.5 billion, respectively. In accordance with Accounting Standards Codification 
(“ASC”) 830, we remeasure foreign denominated intercompany loans with the corresponding change in the balance being recorded in 
Other income (expense), net in our Consolidated Statements of Operations as settlement is anticipated or planned in the foreseeable 
future. Consequently, if the U.S. Dollar strengthens against the Brazilian Real, South African Rand, or the Tanzanian Shilling, our 
results of operations would be adversely affected. For the years ended December 31, 2023 and 2022, we recorded a $52.4 million gain 
and a $12.9 million gain, net of taxes, respectively, on the remeasurement of intercompany loans due to changes in foreign exchange 
rates. For the year ended December 31, 2023, we funded $4.2 million and repaid $223.4 million under our intercompany loan 
agreements. Subsequent to year end, we repaid an additional $15.0 million under our intercompany loan agreements. 

Delays in the roll-out of new spectrum or deployment of new technologies could materially and adversely affect our future growth 
and revenues. 

Our ability to grow is dependent on the ability and willingness of our wireless service provider customers to invest in the roll-
out of new spectrum or new technologies. Much of the future capital investment by domestic wireless service providers is expected to 
result from the roll-out of 5G. However, the roll-out of prior spectrum, including 3G and 4G was often delayed and the roll-out of this 
spectrum may encounter similar interruptions. For example, in January 2022, several major U.S. wireless carriers had to temporarily 
delay deployment of new wireless facilities that were meant to facilitate the evolution of their wireless networks to 5G technology in 
response to concerns of the aviation industry that those 5G facilities could interfere with equipment used for aviation and could 
impede aviation safety. Although this issue has been substantially resolved, the deployment of new technologies has resulted, and may 
continue to result, in unexpected issues that could increase the cost or delay the deployment of new technologies. 

The FCC continues to auction new bands of spectrum, including C-Band, Auction 108, and Auction 110. Our customers have 

been and are expected to be the primary winners of these auctions and subsequently deploy this spectrum on our portfolio which 
would provide us with a revenue growth opportunity. Any delays or failure of these auctions could negatively impact future demand 
for our towers. Similarly, any delays in the clearing or availability of this spectrum subsequent to these auctions could delay the 
related demand for our towers. 

13 

 
New technologies or network architecture or changes in a customer’s business model may reduce demand for our wireless 
infrastructure or negatively impact our revenues. 

Improvements or changes in the efficiency, architecture, and design of wireless networks or changes in a wireless service 

provider customer's business model may reduce the demand for our wireless infrastructure. Also, as customers deploy increased 
capital to develop and implement new technologies, they may allocate less of their budgets to lease space on our towers. For example, 
new technologies that may promote network sharing, joint development, or resale agreements by our wireless service provider 
customers, such as signal combining technologies or network functions virtualization, may reduce the need for our wireless 
infrastructure, or may result in the decommissioning of equipment on certain sites because portions of the customers' networks may 
become redundant. In addition, other technologies and architectures, such as WiFi, DAS, femtocells, other small cells, or satellite 
(such as low earth orbiting) and mesh transmission systems may, in the future, serve as substitutes for, or alternatives to, the 
traditional macro site communications architecture that is the basis of substantially all of our site leasing business. The majority of our 
tower portfolio comprises traditional macro sites and therefore is not as diversified into non-macro sites and other technologies and 
architectures as some of our competitors. In addition, new technologies that enhance the range, efficiency, and capacity of wireless 
equipment could reduce demand for our wireless infrastructure. For example, our wireless service provider customers have engaged in 
increased use of network sharing, roaming, or resale arrangements, resulting in reduced capital spending or a decision to sell or not 
renew their spectrum licenses or concessions. Any significant reduction in demand for our wireless infrastructure resulting from new 
technologies or new architectures or changes in a customer's business model may negatively impact our revenues or otherwise have a 
material adverse effect on our business and results of operations. Any such event may have a disproportionate impact on our business 
compared to our competitors, whose portfolios may be more technologically and architecturally diversified than ours. In addition, 
while we are exploring and investing in ancillary services and emerging technologies, including our mobile edge computing initiative 
and private networks, those investments may not prove to be profitable. 

These factors could also have a material adverse effect on our growth rate since growth opportunities and demand for our 
tower space as a result of new technologies may not be realized at the times or to the extent anticipated. Any of these factors could 
have a material adverse effect on our business, results of operations, and financial condition. 

If we are unable to protect our rights to the land under our towers, it could adversely affect our business and operating results. 

Our real property interests relating to the land under our tower structures consist primarily of leasehold and sub-leasehold 

interests, fee interests, easements, licenses, rights-of-way, and other similar interests. From time to time, we experience disputes with 
landowners regarding the terms of the agreements for the land under our tower structures, which can affect our ability to access and 
operate such towers. Further, landowners may not want to renew their agreements with us, they may lose their rights to the land, or 
they may transfer their property interests to third parties, including property interest aggregators and our competitors, which could 
affect our ability to renew agreements on commercially viable terms or at all. Further, for various reasons, title to property interests in 
some of the foreign jurisdictions in which we operate may not be as certain as title to our property interests in the United States.  

For example, the land underneath 3,868 towers subject to non-terminable leases in Brazil is currently subject to concessions 
from the Federal Republic of Brazil. Brazil adopted a new telecommunications law in 2021 that provides that these concessions may 
be converted into perpetual authorizations at the end of their terms and that provides a seller and/or the Brazilian government rights to 
sell the land underlying these assets. The amount, if any, that would be required to be paid to convert these concessions into 
authorizations and/or that we would be required to pay to purchase such interests has not yet been determined. At the end of the 
concession terms, in the event our customers have not opted to convert their concessions into authorizations, the Brazilian government 
may terminate the concessions and take possession of the land and the tower on such land. If the concessions are not renewed and we 
are unable to purchase the land, then our site leasing revenue from co-located tenants would terminate prior to the end of such leases. 
Of these 3,868 towers, 2,113 towers are located on land that is subject to a concession with Oi from the Federal Republic of Brazil 
with respect to which we have negotiated a right of first refusal. As discussed above, in 2023 Oi entered into its second judicial 
recovery process related to its wireline business due to financial difficulties and their concession rights to the land underneath 2,113 of 
our towers continues to be subject to the recovery process. It is unclear the extent to which the recovery process may affect our rights 
to the land underlying the affected towers. For the year ended December 31, 2023, we generated approximately 14.7% of our total 
international site leasing revenue from these 3,868 towers. 

As of December 31, 2023, the average remaining life under our ground leases and other property interests, including renewal 
options under our control, was approximately 36 years, and approximately 10.3% of our tower structures have ground leases or other 
property interests maturing in the next 10 years. Failure to protect our rights to the land under our towers may have a material adverse 
effect on our business, results of operations or financial condition. 

14 

 
We may not be able to fully recognize the anticipated benefits of towers that we acquire. 

A key element of our growth strategy is to increase our tower portfolio through acquisitions. We are subject to a number of 

risks and uncertainties as a result of those acquisition activities. These activities may fail to achieve the benefits we expected from the 
acquisition, or the acquired assets may not meet our internal guidelines for current and future returns, particularly if we are required to 
place greater reliance on the financial and operational representations and warranties of the sellers in individually material 
acquisitions. The impact of these risks is further enhanced in acquisitions of towers in international markets, where it may be more 
difficult to verify all relevant information with respect to the assets being acquired. These risks could adversely affect our revenues 
and results of operations. 

In addition, acquisitions which would be material in the aggregate may exacerbate the risks inherent with our growth 
strategy, such as (1) an adverse financial impact if the acquired towers do not achieve the projected financial results, (2) the impact of 
unanticipated costs associated with such acquisitions on our results of operations, (3) increased demands on our cash resources that 
may impact our ability to explore other opportunities, (4) undisclosed and assumed liabilities that we may be unable to recover, (5) an 
adverse impact on our existing customer relationships, (6) additional expenses and exposure to new regulatory, political, and 
economic risks, and (7) diversion of managerial attention. 

As part of new acquisitions of tower assets in natural disaster-prone areas, we may assess asset exposure to physical risks and 

inspect assets for signs of climate-related damage to help us understand the degree of exposure to tornadoes, fires, hurricanes, floods, 
and earthquakes the site may face over the longer term. However, our environmental due diligence may not uncover all natural 
disaster-related risks to tower assets that we acquire, and our mitigation measures may not be successful, which could require us to 
incur significant expenditures and may have an adverse effect on our operations or financial condition. 

The process of integrating any acquired towers into our operations is also subject to a number of risks and financial impacts, 

including unforeseen operating difficulties, large expenditures, diversion of management attention, the loss of key customers and/or 
personnel, our inability to retain or timely find suitable replacements for key employees and management needed to operate the 
acquired business, and exposure to unanticipated liabilities. These risks may be exacerbated in acquisitions of a material number of 
towers. There can be no assurance that we will be successful in integrating domestic and international acquisitions into our existing 
business. 

The documents governing our indebtedness contain restrictive covenants that could adversely affect our business by limiting our 
flexibility. 

The indentures governing the 2020 Senior Notes and the 2021 Senior Notes, the Senior Credit Agreement, and the agreement 

for the mortgage loan underlying the Tower Securities contain restrictive covenants imposing significant operational and financial 
restrictions on us, including restrictions that may limit our ability to engage in acts that may be in our long-term best interests. Among 
other things, the covenants under each instrument limit our ability to: 

•  merge, consolidate or sell assets; 
•  make restricted payments, including pay dividends or make other distributions; 
•  enter into transactions with affiliates; 
•  enter into sale and leaseback transactions; and 
• 

issue guarantees of indebtedness. 

Additionally, the agreement governing the mortgage loan relating to our Tower Securities contains financial covenants that 

require that the borrowers maintain, on a consolidated basis, a minimum debt service coverage ratio. To the extent that the debt service 
coverage ratio, as of the end of any calendar quarter, falls to 1.30 times or lower, then all cash flow in excess of amounts required to 
make debt service payments, to fund required reserves, to pay management fees and budgeted operating expenses and to make other 
payments required under the loan documents, referred to as “excess cash flow,” will be deposited into a reserve account instead of 
being released to the borrowers. The funds in the reserve account will not be released to the borrowers unless the debt service 
coverage ratio exceeds 1.30 times for two consecutive calendar quarters. If the debt service coverage ratio falls below 1.15 times as of 
the end of any calendar quarter, then an “amortization period” will commence and all funds on deposit in the reserve account will be 
applied to prepay the mortgage loan until such time that the debt service coverage ratio exceeds 1.15 times for a calendar quarter. 

The Senior Credit Agreement, as amended, requires SBA Senior Finance II LLC (“SBA Senior Finance II”) to maintain 

specific financial ratios, including (1) a ratio of Consolidated Net Debt to Annualized Borrower EBITDA not to exceed 6.5 times for 
any fiscal quarter and (2) a ratio of Annualized Borrower EBITDA to Annualized Cash Interest Expense (calculated in accordance 
with the Senior Credit Agreement) of not less than 2.0 times for any fiscal quarter. 

15 

 
 
These covenants could place us at a disadvantage compared to some of our competitors which may have fewer restrictive 
covenants and may not be required to operate under these restrictions. Further, these covenants could have an adverse effect on our 
business by limiting our ability to take advantage of financing, new tower development, merger and acquisitions, or other 
opportunities. If we fail to comply with these covenants, it could result in an event of default under our debt instruments. If any default 
occurs, all amounts outstanding under our outstanding notes and the Senior Credit Agreement may become immediately due and 
payable. 

Our dependence on our subsidiaries for cash flow may negatively affect our business. 

We are a holding company with no business operations of our own. Our only significant assets are, and are expected to be, 

the outstanding capital stock and membership interests of our subsidiaries. We conduct, and expect to continue conducting, all of our 
business operations through our subsidiaries. Accordingly, our ability to pay our obligations is dependent upon dividends and other 
distributions from our subsidiaries to us. Most of our indebtedness is owed directly by our subsidiaries, including the mortgage loan 
underlying the Tower Securities and any amounts that we may borrow under the Senior Credit Agreement. Consequently, the first use 
of any cash flow from operations generated by such subsidiaries will be payments of interest and principal, if any, under their 
respective indebtedness. Other than the cash required to repay amounts due under our 2020 Senior Notes and 2021 Senior Notes and 
funds to be utilized for stock repurchases and dividend payments, we currently expect that substantially all the earnings and cash flow 
of our subsidiaries will be retained and used by them in their operations, including servicing their respective debt obligations. The 
ability of our operating subsidiaries to pay dividends or transfer assets to us is restricted by applicable state law and contractual 
restrictions, including the terms of their outstanding debt instruments. 

The loss of the services of key personnel or a significant number of our employees may negatively affect our business. 

Our success depends to a significant extent upon performance and active participation of our key personnel. Effective 

December 31, 2023, Jeffrey A. Stoops retired from his position as President and Chief Executive Officer, and Brendan T. Cavanagh 
assumed the position of Chief Executive Officer. Marc Montagner assumed the position of Executive Vice President and Chief 
Financial Officer, which was previously held by Mr. Cavanagh. Additionally, Jason Silberstein, our Executive Vice President, Site 
Leasing, will retire effective August 1, 2024. In connection with the transition of these senior executive officers, there is a risk that our 
new executives may not have the same level of institutional knowledge or industry relationships as their predecessors or that we may 
not be able to retain these executives long-term. If any of our key personnel were to leave or retire, we may not be able to find an 
appropriate replacement on a timely basis and our results of operations could be negatively affected. Further, the loss of a significant 
number of employees or our inability to hire a sufficient number of qualified employees could have a material adverse effect on our 
business. 

Our business is subject to government regulations and changes in current or future regulations could harm our business. 

We are subject to federal, state, and local regulation of our business, both in the U.S. and internationally. In the U.S., both the 

FAA and the FCC regulate the construction, modification, and maintenance of towers and structures that support antennas used for 
wireless communications and radio and television broadcasts. In addition, the FCC separately licenses or otherwise regulates wireless 
communications equipment, wireless radio stations, and radio and television broadcast stations operating from such towers. FAA and 
FCC regulations govern construction, lighting, painting, and marking of towers and may, depending on the characteristics of the 
tower, require registration of the tower. Certain proposals to construct new towers, or to modify or add new equipment to existing 
towers, are reviewed by the FAA to ensure that the tower will not present a hazard to air navigation. Further, in connection with our 
previous acquisition of a building containing a data center, we also acquired a limited number of residential apartment units and 
became subject to additional federal, state, and local laws and regulations such as building, zoning, landlord/tenant, health and safety, and 
accessibility governing residential housing.  

Tower owners may have an obligation to mark or paint such towers or install lighting to conform to FAA and FCC 
regulations and to maintain such marking, painting, and lighting. Tower owners may also bear the responsibility of notifying the FAA 
of any lighting outages. Certain proposals to operate wireless communications and radio or television broadcast stations from towers 
are also reviewed by the FCC to ensure compliance with environmental impact requirements established in federal statutes, including 
NEPA, NHPA, and ESA. Failure to comply with existing or future applicable requirements may lead to civil penalties or other 
liabilities and may subject us to significant indemnification liability to our customers against any such failure to comply. In addition, 
new regulations may impose additional costly burdens on us, which may affect our revenues and cause delays in our growth. Local 
regulations, including municipal or local ordinances, zoning restrictions, and restrictive covenants imposed by community developers, 
vary greatly, but typically require tower owners to obtain approval from local officials or community standards organizations prior to 
tower construction or modification. Local regulations can delay, prevent, or increase the cost of new construction, co-locations, or site 
upgrades, thereby limiting our ability to respond to customer demand. In addition, new regulations may be adopted that increase 

16 

 
delays or result in additional costs to us. In our international operations, the impact of zoning, permitting, and related regulations and 
restrictive covenants on our new builds, co-locations, and operations could be exacerbated as some of these markets may lack 
established permitting processes for towers, have inconsistencies between national and local regulations, and have other barriers to 
timely construction and permitting of towers. As a result, tower construction in some of our international markets may be delayed or 
halted or our acquired towers may not perform as anticipated. These factors could have a material adverse effect on our future growth 
and operations. 

Cybersecurity breaches and other disruptions could compromise our information, which would cause our business and reputation 
to suffer. 

As part of our day-to-day operations, we rely on information technology and other computer resources and infrastructure to 
carry out important business activities and to maintain our business records. Our computer systems, or those of our cloud or Internet-
based providers, could fail on their own accord and are subject to interruption or damage from power outages, computer and 
telecommunications failures, computer viruses, security breaches (including through cyber-attack, data theft, and exploiting 
potentially vulnerable services, such as virtual private networks and collaboration platforms as a result of remote working), errors, 
catastrophic events such as natural disasters, and other events beyond our control. If our or our vendors’ computer systems and backup 
systems are compromised, degraded, damaged, or breached, or otherwise cease to function properly, we could suffer interruptions in 
our operations or unintentionally allow misappropriation of proprietary or confidential information (including information about our 
tenants or landlords). This could damage our reputation and disrupt our operations and the services we provide to customers, which 
could adversely affect our business and operating results. In addition, security incidents that impact our customers and other business 
partners could adversely affect our business and operating results. Furthermore, our investments in ancillary services and emerging 
technologies, including data centers and our mobile edge computing initiative, may leave us more vulnerable to security incidents, 
create new exposure for us to different types of security incidents or exacerbate the impact of such incidents on our business and 
operating results. 

Data privacy and protection laws are evolving globally and present risks related to our handling of sensitive data that could result 
in regulatory penalties or litigation. 

A portion of the activities that support our business involve collection, storage, and transfer of sensitive data of our 

employees, tenants, ground lessors, and other third parties, including residential tenants as a result of our previous data center 
acquisition that included a limited number of residential apartment units. In recent years, there has been increased public attention 
regarding the protection of personal data and security of data transfers, accompanied by legislation and regulations intended to 
strengthen data protection and information security. The evolving nature of privacy laws in the U.S. and the other countries where we 
have operations could impact our compliance costs in handling such data. Many data privacy regulations also grant private rights of 
action, including Brazil's General Data Protection Law and certain state laws, such as California's Consumer Privacy Act. As 
interpretation and enforcement of these and other future data privacy regulations and industry standards evolve, we may incur costs 
related to litigation or regulatory penalties if we are alleged to be non-compliant. 

Damage from natural disasters and other unforeseen events could adversely affect us. 

Our towers are subject to physical climate-related risks and natural disasters (including as a result of any potential effects of 

climate change) such as tornadoes, fires, hurricanes, floods, and earthquakes or may collapse for any number of reasons, including 
structural deficiencies. In addition, we have energy sources on some of our tower sites, and any unforeseen incident may cause 
damage to surrounding property. We maintain insurance to cover the estimated cost of replacing damaged towers and damage to 
surrounding property, but these insurance policies are subject to loss limits, deductibles, and retentions. We also maintain third party 
liability insurance, subject to loss limits, deductibles, and retentions, to protect us in the event of an accident involving a tower. An 
incident involving our towers or tower sites for which we are uninsured or underinsured, or damage to a significant number of our 
towers or surrounding property, could require us to incur significant expenditures and may have a material adverse effect on our 
operations or financial condition and may harm our reputation. 

To the extent that we are not able to meet our contractual obligations to our customers, due to a natural disaster or other 

catastrophic circumstances, our customers may not be obligated or willing to pay their lease expenses; however, we may be required 
to continue paying our fixed expenses related to the affected tower, including expenses for ground leases and other property interests. 
If we are unable to meet our contractual obligations to our customers for a material portion of our towers, our operations could be 
materially and adversely affected. 

17 

 
We could have liability under environmental laws that could have a material adverse effect on our business, financial condition 
and results of operations. 

Our operations, like those of other companies engaged in similar businesses, are subject to the requirements of various 
federal, state, local, and foreign environmental and occupational safety and health laws and regulations (including climate-related laws 
and regulations), including those relating to the management, use, storage, disposal, emission and remediation of, and exposure to, 
hazardous and non-hazardous substances, materials, and wastes. As owner, lessee, or operator of numerous tower structures, we may 
be liable for substantial costs of remediating soil and groundwater contaminated by hazardous materials without regard to whether we, 
as the owner, lessee, or operator, knew of or were responsible for the contamination. We may be subject to potentially significant 
fines, penalties, or taxes if we fail to comply with any of these requirements. The current cost of complying with these laws is not 
material to our financial condition or results of operations. However, the requirements of these laws and regulations are complex, 
change frequently, and could become more stringent in the future. It is possible that these requirements will change or that liabilities 
will arise in the future in a manner that could have a material adverse effect on our business, financial condition, and results of 
operations. 

We could suffer adverse tax and other financial consequences if taxing authorities do not agree with our tax positions. 

We are periodically subject to a number of tax examinations by taxing authorities in the states and countries where we do 
business. We also have significant net operating losses (“NOLs”) in U.S. federal and state taxing jurisdictions. Generally, for U.S. 
federal and state tax purposes, NOLs generated prior to the 2018 tax year can be carried forward and used for up to 20 years, and all of 
our NOLs will remain subject to examination until three years after our NOLs are used or expire. NOLs generated starting in the 2018 
tax year can be carried forward indefinitely but are subject to the 80% utilization limitation. We expect that we will continue to be 
subject to tax examinations in the future. In addition, U.S. federal, state, and local, as well as international, tax laws and regulations 
are extremely complex and subject to varying interpretations. If our tax benefits, including from our use of NOLs or other tax 
attributes, are challenged successfully by a taxing authority, we may be required to pay additional taxes or penalties, or make 
additional distributions, which could have a material adverse effect on our business, results of operations and financial condition. 

We are subject to income tax and other taxes in the geographic areas where we hold assets or operate, and we periodically 

receive notifications of audits, assessments, or other actions by taxing authorities. In certain jurisdictions, taxing authorities may issue 
notices and assessments that may not be reflective of the actual tax liability for which we will ultimately be liable. 

In connection with a current assessment in Brazil, the taxing authorities have issued income tax deficiencies related to 
purchase accounting adjustments for tax years 2016 through 2019. We disagree with the assessment and have filed an appeal with the 
higher appellate taxing authorities. We will continue to vigorously contest the adjustments and expect to exhaust all administrative and 
judicial remedies necessary to resolve the matters, which could be a lengthy process. There can be no assurance that these matters will 
be resolved in our favor, and an adverse outcome, or any future tax examinations involving similar assertions, could have a material 
effect on our results of operations or cash flows in any one period. As of December 31, 2023, we estimate the aggregate range of 
reasonably possible losses in excess of amounts accrued to be between zero and $97.8 million. This range excludes penalties and 
interest, which as of such date would have been $104.6 million. 

Our issuance of equity securities and other associated transactions may trigger a future ownership change which may negatively 
impact our ability to utilize NOLs in the future. 

The issuance of equity securities and other associated transactions may increase the chance that we will have a future 

ownership change under Section 382 of the Internal Revenue Code of 1986 (“Code”). We may also have a future ownership change, 
outside of our control, caused by future equity transactions by our current shareholders. Depending on our market value at the time of 
such future ownership change, an ownership change under Section 382 could negatively impact our ability to utilize our NOLs and 
could result in us having to make additional cash distributions. 

Our costs could increase and our revenues could decrease due to perceived health risks from RF energy. 

The U.S. and other foreign governments impose requirements and other guidelines relating to exposure to RF energy. 

Exposure to high levels of RF energy can cause negative health effects. The potential connection between exposure to low levels of 
RF energy and certain negative health effects, including some forms of cancer, has been the subject of substantial study by the 
scientific community in recent years. According to the FCC, the results of these studies to date have been inconclusive. However, 
public perception of possible health risks associated with cellular and other wireless communications technologies (such as 5G) could 
slow the growth of wireless companies and deployment of new technologies, which could in turn slow our growth. In particular, 
negative public perception of, and regulations regarding, health risks could cause a decrease in the demand for wireless 

18 

 
communications services. Moreover, if a connection between exposure to low levels of RF energy and possible negative health 
effects, including cancer, were demonstrated, we could be subject to numerous claims. Our current policies provide no coverage for 
claims based on RF energy exposure. If we were subject to claims relating to exposure to RF energy, even if such claims were not 
ultimately found to have merit, our financial condition could be materially and adversely affected. 

Risks Related to Our Status as a REIT 

Complying with the REIT requirements may cause us to liquidate assets or hinder our ability to pursue otherwise attractive asset 
acquisition opportunities.  

To qualify as a REIT for federal income tax purposes, we must continually satisfy tests concerning, among other things, the 
nature and diversification of our assets, the sources of our income and the amounts we distribute to our shareholders. For example, to 
qualify as a REIT, we must ensure that, at the end of each calendar quarter, at least 75% of the value of our assets consists of cash, 
cash items, government securities and “real estate assets” (as defined in the Code), including towers and certain mortgage loans and 
securities. The remainder of our investments (other than government securities, qualified real estate assets and securities issued by a 
taxable REIT subsidiary (“TRS”)) generally may not include more than 10% of the outstanding voting securities of any one issuer or 
more than 10% of the total value of the outstanding securities of any one issuer. In addition, in general, no more than 5% of the value 
of our total assets (other than government securities, qualified real estate assets, and securities issued by a TRS) may consist of the 
securities of any one issuer, and no more than 20% of the value of our total assets may be represented by securities of one or more 
TRSs. If we fail to comply with these requirements at the end of any calendar quarter, we must correct the failure within 30 days after 
the end of the calendar quarter or qualify for certain statutory relief provisions to avoid losing our REIT qualification and suffering 
adverse tax consequences. As a result, we may be required to liquidate assets in adverse market conditions or forgo otherwise 
attractive investments. These actions may reduce our income and amounts available for distributions to our shareholders. 

In addition to the asset tests set forth above, to qualify and be subject to tax as a REIT, we will be required generally to 
distribute at least 90% of our REIT taxable income after the utilization of any available NOLs (determined without regard to the 
dividends paid deduction and excluding net capital gain) each year to our shareholders. Our determination as to the timing or amount 
of future dividends will be based on a number of factors, including investment opportunities around our core business and the 
availability of our existing NOLs. To the extent that we satisfy the 90% distribution requirement but distribute less than 100% of our 
REIT taxable income (after the application of available NOLs, if any), we will be subject to U.S. federal corporate income tax on our 
undistributed taxable income. In addition, we will be subject to a 4% nondeductible excise tax if the actual amount that we pay out to 
our shareholders for a calendar year is less than a minimum amount specified under the Code. These distribution requirements could 
hinder our ability to pursue otherwise attractive asset acquisition opportunities. Furthermore, our ability to compete for acquisition 
opportunities in domestic and international markets may be adversely affected if we need, or require, the target company to comply 
with certain REIT requirements. These actions could have the effect of reducing our income, amounts available for distribution to our 
shareholders, and amounts available for making payments on our indebtedness. 

Qualifying as a REIT involves highly technical and complex provisions of the Code. If we fail to remain qualified as a REIT, to the 
extent we have REIT taxable income and have utilized our NOLs, we would lose the ability to deduct dividends paid to our 
shareholders in computing our taxable income, be subject to U.S. federal income tax as a regular corporation on such taxable 
income and could face a substantial tax liability, which would reduce the amount of cash available for distribution to our 
shareholders. 

Qualification as a REIT involves the application of highly technical and complex Code provisions for which only limited 
judicial and administrative authorities exist. Even a technical or inadvertent violation could jeopardize our REIT qualification. Our 
qualification as a REIT will depend on our satisfaction of certain asset, income, organizational, distribution, shareholder ownership, 
and other requirements on a continuing basis. Our ability to satisfy the asset tests depends upon our analysis of the characterization 
and fair market values of our assets, some of which are not susceptible to a precise determination, and for which we will not obtain 
independent appraisals. 

If we fail to qualify as a REIT in any taxable year, to the extent we have REIT taxable income and have utilized our NOLs, 

we would be subject to U.S. federal income tax on our taxable income at regular corporate rates, and dividends paid to our 
shareholders would not be deductible by us in computing our taxable income. Any resulting corporate tax liability could be substantial 
and would reduce the amount of cash available for distribution to our shareholders, which in turn could have an adverse impact on the 
value of our common stock. Unless we were entitled to relief under certain provisions of the Code, we also would be disqualified from 
re-electing to be taxed as a REIT for the four taxable years following the year in which we failed to qualify as a REIT. If we fail to 
qualify for taxation as a REIT, we may need to borrow additional funds or liquidate assets to pay any additional tax 
liability. Accordingly, funds available for investment and making payments on our indebtedness would be reduced. 

19 

 
We may be required to borrow funds, sell assets, or raise equity to satisfy our REIT distribution requirements. 

From time to time, we may generate REIT taxable income greater than our cash flow as a result of differences in timing 

between the recognition of taxable income and the actual receipt of cash or the effect of nondeductible capital expenditures, the 
creation of reserves or required debt or amortization payments. If we do not have other funds available in these situations, we may 
need to borrow funds, sell assets or raise equity, even if the then-prevailing market conditions are not favorable for these borrowings, 
sales, or offerings, to enable us to satisfy the REIT distribution requirement and to avoid U.S. federal corporate income tax and the 4% 
excise tax in a particular year. These alternatives could increase our costs and our leverage, decrease our Adjusted Funds From 
Operations, or require us to distribute amounts that would otherwise be invested in future acquisitions or stock repurchases. 

Thus, compliance with the REIT requirements may hinder our ability to grow, which could adversely affect the value of our 
common stock. Furthermore, compliance with the REIT distribution requirements may increase the financing we need to fund capital 
expenditures, future growth, or expansion initiatives, which would increase our total leverage. 

Covenants specified in our current and future debt instruments may limit our ability to make required REIT distributions. 

The mortgage loan agreement related to our securitization transactions, the Senior Credit Agreement, and the indentures 

governing our 2020 Senior Notes and 2021 Senior Notes contain certain covenants that could limit our ability to make distributions to 
our shareholders. Under the mortgage loan agreement related to our securitization transactions, a failure to comply with the Debt 
Service Coverage Ratio in that agreement could prevent our borrower subsidiaries from distributing any excess cash from the 
operation of their towers to us. In addition, while the Senior Credit Agreement permits our subsidiaries to make distributions to us to 
satisfy our REIT distribution requirements, this authority is subject to condition that our subsidiaries are not then in default of their 
payment obligations under the Senior Credit Agreement or that we or any of our subsidiaries have filed an action relating to 
bankruptcy, insolvency, reorganization or relief of debtors. Furthermore, while the indentures governing the 2020 Senior Notes and 
2021 Senior Notes permit us to make distributions to our shareholders to the extent such distributions are necessary to maintain our 
status as a REIT or to avoid entity level taxation, this authority is subject to the conditions that no default or event of default exists or 
would result therefrom and that the obligations under the 2020 Senior Notes or 2021 Senior Notes, as applicable, have not otherwise 
been accelerated. 

If these limitations prevent us from satisfying our REIT distribution requirements, we could fail to qualify for taxation as a 
REIT. If these limitations do not jeopardize our qualification for taxation as a REIT but do nevertheless prevent us from distributing 
100% of our REIT taxable income, we will be subject to U.S. federal corporate income tax, and potentially the nondeductible 4% 
excise tax, on the retained amounts. 

Our payment of cash distributions in the future is not guaranteed and the amount of any future cash distributions may fluctuate, 
which could adversely affect the value of our Class A common stock. 

REITs are required to distribute annually at least 90% of their REIT taxable income (determined before the deduction for 

dividends paid and excluding any net capital gain). We may use our NOLs to offset our REIT taxable income, and thus any required 
distributions to shareholders may be reduced or eliminated until such time as the NOLs have been fully utilized, which may adversely 
affect the market value of our Class A common stock. The Code places limitations upon the future availability of NOLs based upon 
changes in our equity. If these occur, our ability to offset future income with existing NOLs may be limited. 

The amount of future distributions will be determined, from time to time, by our Board of Directors to balance our goal of 

increasing long-term shareholder value and retaining sufficient cash to implement our current capital allocation policy, which 
prioritizes investment in quality assets that meet our return criteria, and then stock repurchases, when we believe our stock price is 
below its intrinsic value. The actual timing and amount of distributions will be as determined and declared by our Board of Directors 
and will depend on, among other factors, our NOLs, our financial condition, earnings, debt covenants, and other possible uses of such 
funds. Consequently, our future distribution levels may fluctuate. 

Certain of our business activities may be subject to corporate level income tax and foreign taxes, which would reduce our cash 
flows, and would have potential deferred and contingent tax liabilities. 

We may be subject to certain federal, state, local, and foreign taxes on our income and assets, including alternative minimum 

taxes, taxes on any undistributed income, and state, local, or foreign income, franchise, property, and transfer taxes. In addition, we 
could be required, in certain circumstances, to pay an excise or penalty tax, which could be significant in amount, in order to utilize 
one or more relief provisions under the Code to maintain qualification for taxation as a REIT. In addition, we may incur a 100% 

20 

 
excise tax on transactions with a TRS if they are not conducted on an arm’s length basis. Any of these taxes would decrease our 
earnings and our available cash. 

Our TRS assets and operations also will continue to be subject, as applicable, to federal and state corporate income taxes and 

to foreign taxes in the jurisdictions in which those assets and operations are located. Any of these taxes would decrease our earnings 
and our available cash. 

Our use of TRSs may cause us to fail to qualify as a REIT. 

The net income of our TRSs is not required to be distributed to us, and such undistributed TRS income is generally not 

subject to our REIT distribution requirements. However, if the accumulation of cash or reinvestment of significant earnings in our 
TRSs causes the fair market value of our securities in those entities, taken together with other non-qualifying assets, to represent more 
than 20% of the value of our total assets, in each case, as determined for REIT asset testing purposes, we would, absent timely 
responsive action, fail to qualify as a REIT. If we continue our international expansion, our TRS fair market value may cause us to 
exceed the above thresholds. 

Legislative or other actions affecting REITs could have a negative effect on us. 

The rules dealing with U.S. federal income taxation are constantly under review by persons involved in the legislative 

process and by the IRS and the Treasury. Changes to the tax laws or interpretations thereof, with or without retroactive application, 
could materially and adversely affect our investors or us. We cannot predict how changes in the tax laws might affect our investors or 
us. New legislation, U.S. Treasury Regulations, administrative interpretations, or court decisions could affect significantly and 
negatively our ability to qualify as a REIT or the U.S. federal income tax consequences to our investors and us of such qualification. 

Our Board’s ability to revoke our REIT qualification, without shareholder approval, may cause adverse consequences to our 
shareholders. 

Our articles of incorporation provide that our Board of Directors may revoke or otherwise terminate our REIT election, 

without the approval of our shareholders, if it determines that it is no longer in our best interests to continue to qualify as a REIT. If 
we cease to be a REIT, we will not be allowed a deduction for dividends paid to shareholders, if any, in computing our taxable 
income, and to the extent we have taxable income and have utilized our NOLs, we will be subject to U.S. federal income tax at regular 
corporate rates and state and local taxes, which may have adverse consequences on our total return to our shareholders. 

We began operating as a REIT in 2016, which may adversely affect our financial condition, results of operations, cash flow, per 
share trading price of our common stock and ability to satisfy debt service obligations. 

We began operating as a REIT in 2016 and may not be able to continue to operate successfully as a REIT. In addition, we are 

required to maintain substantial control systems and procedures in order to maintain our status as a REIT. We have also incurred 
additional legal, accounting, and other expenses that we did not incur prior to operating as a REIT and our management and other 
personnel have devoted additional time to comply with these rules and regulations and controls required for continued compliance 
with the Code. These factors may adversely affect our performance as a REIT. If our performance is adversely affected, it could affect 
our financial condition, results of operations, cash flow, and ability to satisfy our debt service obligations. 

Dividends payable by REITs generally do not qualify for the reduced tax rates available for some dividends. 

The maximum U.S. federal income tax rate applicable to income from “qualified dividends” payable to U.S. shareholders 

that are individuals, trusts, and estates is currently 20%. Dividends payable by REITs, however, generally are not eligible for the 
reduced rates applicable to qualified dividends and instead generally are taxable at ordinary income rates. Although these rules do not 
adversely affect the taxation of REITs, the more favorable rates applicable to qualified dividends could cause investors who are 
individuals, trusts, and estates to perceive investments in REITs to be relatively less attractive than investments in the stocks of non-
REIT corporations that pay dividends, which could adversely affect the value of the stock of REITs, including our common stock. 
However, for taxable years beginning before 2026, our non-corporate U.S. shareholders generally may deduct up to 20% of dividends 
paid by us, other than capital gain dividends and dividends treated as “qualified dividends.” Without further legislative action, this 
20% deduction will expire on January 1, 2026. 

21 

 
Risks Related to Ownership of our Class A Common Stock 

The REIT-related ownership and transfer restrictions may restrict or prevent our shareholders from engaging in certain transfers 
of our common stock. 

In order for us to satisfy the requirements for REIT qualification, no more than 50% in value of all classes or series of our 

outstanding shares of stock may be owned, beneficially or constructively, by 5 or fewer individuals (as defined in the Code to include 
certain entities) at any time during the last half of each taxable year (other than the first year for which an election to be subject to tax 
as a REIT has been made). In addition, our capital stock must be beneficially owned by 100 or more persons during at least 335 days 
of a taxable year of 12 months or during a proportionate part of a shorter taxable year (other than the first year for which an election to 
be taxed as a REIT has been made). Our articles of incorporation contain REIT-related ownership and transfer restrictions that 
generally restrict shareholders from owning more than 9.8%, by value or number of shares, whichever is more restrictive, of our 
outstanding shares of Class A common stock, or 9.8% in aggregate value of the outstanding shares of all classes and series of our 
capital stock. Under applicable constructive ownership rules, any shares of stock owned by certain affiliated owners generally would 
be added together for purposes of the ownership limits. These ownership and transfer restrictions could have the effect of delaying, 
deferring, or preventing a transaction or a change in control that might involve a premium price for our capital stock or otherwise be in 
the best interest of our shareholders.  

Our articles of incorporation, our bylaws and Florida law provide for anti-takeover provisions that could make it more difficult for 
a third party to acquire us. 

Provisions of our articles of incorporation, our bylaws and Florida law could make it more difficult for a third party to 

acquire us, even if doing so would be beneficial to our shareholders. These provisions, alone or in combination with each other, may 
discourage transactions involving actual or potential changes of control, including transactions that otherwise could involve payment 
of a premium over prevailing market prices to holders of our Class A common stock, or could limit the ability of our shareholders to 
approve transactions that they may deem to be in their best interests. 

ITEM 1B. UNRESOLVED STAFF COMMENTS 

None. 

ITEM 1C. CYBERSECURITY 

Risk Management & Strategy 

A cybersecurity threat is any potential unauthorized occurrence, on or conducted through, our information systems that may 
result in adverse effects on the confidentiality, integrity or availability of our information systems or any information residing therein. 
We have a comprehensive, cross-functional approach to cybersecurity risk management, driven by our information security 
management systems and propelled by industry-leading expertise from both our internal information technology security team and 
top-tier third-party consultants and firms that we engage. Our cyber risk management process is supported by both management and 
our Board of Directors. 

Our cybersecurity risk management strategies represent an integral component of our overall approach to enterprise risk 

management (“ERM”). Our cybersecurity policies, standards, processes, and practices are fully integrated into our ERM program and 
based on the recognized National Institute of Standards and Technology (NIST) Cybersecurity Framework. We continuously seek to 
adopt market-leading standards and procedures to protect our tower infrastructure, data, and carrier and consumer information. Key 
elements of our cybersecurity risk management strategy include:  

(1)  System Monitoring and Testing. We work collaboratively with third-party industry experts and consultants to 

conduct regular vulnerability assessments and penetration testing from both outside and within our system networks. Our information 
security team utilizes endpoint software together with technology platforms and applications designed to enable it to monitor user and 
network behavior and origination points in real time both at our corporate headquarters as well as any of our sites globally. In addition, 
we conduct quarterly phishing campaign simulations which include notification of the respective Executive Vice President in the 
event of a failure by an employee in their department.  

(2)  Threat Identification & Response. Our internal information security team works collaboratively with our external 

industry consultants to identify threats utilizing analytics and metrics, which are aligned with the MITRE ATT&CK (Adversarial 
Tactics, Techniques, and Common Knowledge) Framework, and mitigate attacks across various layers of our enterprise systems. We 

22 

 
leverage the core functions of the NIST Cybersecurity Framework (Identify, Protect, Detect, Respond, and Recover) to constantly 
work toward identifying opportunities for further improvement and development of our risk mitigation strategies. We also build upon 
the principles of the ISO 27001 standard and have achieved ISO 27001:2013 certification for one of our data centers. As part of our 
response preparedness, our executive management team participates in comprehensive tabletop exercises annually simulating 
cybersecurity breaches or other incidents which simulate identifying, responding and reporting of such an incident in accordance with 
our risk management programs.  

(3)  Defense Procedures & Preparedness. We have established and maintain a data incident response and a business 
continuity management plan to timely, consistently, and appropriately address cyber threats that may occur despite our safeguards. 
The response plan is global in scope and covers the major phases of the incident response process, including preparation, detection and 
analysis, containment and investigation, notification (which may include timely notice to our Board if deemed material or 
appropriate), eradication and recovery, and incident closure and post-incident analysis. Our response plan is reviewed annually, 
regularly tested, and updated based on developments in the industry. Our business continuity management system includes targets and 
objectives, impact analyses and risk assessments, exercise and testing, training and awareness, documentation and standards for data 
centers and servers. 

(4)  Outside Consultants & Industry Experts. In addition to the broad capabilities of our internal information security 
team, we also engage various outside consultants, including contractors, security firms, auditors, and other third-party subject matter 
experts, to among other things, conduct regular testing of our networks and systems to identify vulnerabilities through penetration 
testing, while also measuring and advising on potential improvements to our cybersecurity programs. We are also members of 
recognized global industry organizations such as the Information Systems Audit and Control Association (ISACA), International 
Information System Security Certification Consortium (ISC), and International Association of Privacy Professionals (IAPP). 

(5)  Third-Party Risk Assessments. We maintain a comprehensive risk-based approach to identifying and overseeing 
potential cybersecurity risks presented by third parties, including our vendors and service providers. We have a dedicated information 
technology vendor management team that reports to our Chief Information Officer (“CIO”). We conduct initial and regular 
cybersecurity assessments of third-party vendors that we engage with in our operations and their information security policies and 
systems in order to identify, evaluate, and address potential vulnerabilities. 

(6)  Team Member Education & Awareness. We remain dedicated to fostering an internal culture of cybersecurity, 

where all of our team members are trained to identify, respond, and report potential cybersecurity threats that may arise. New hires are 
required to participate in cybersecurity onboarding training, and current employees are responsible for completing mandatory 
cybersecurity training annually and phishing awareness training quarterly. Our leadership team participates in advanced, targeted 
cybersecurity training and exercises to ensure additional security. 

As part of our cybersecurity risk management strategy, each cyber threat is evaluated for materiality and escalated based 

upon evaluation of the potential severity and risk impact on our operations. We have not experienced a material cybersecurity breach 
in the past three years. As such, we have not incurred any material expenses from cybersecurity breaches or any expenses from 
penalties or settlements related to a cybersecurity breach during that time. For more information regarding cybersecurity-related risks 
that could materially affect our business strategies, results of operations, or financial condition, please see Item 1A in this Form 10-K 
under the headings “Security breaches and other disruptions could compromise our information, which would cause our business and 
reputation to suffer.” 

Governance & Personnel  

Our Board believes a robust cybersecurity strategy is vital to protect our business, customers, and assets. The Board has 

delegated to the Audit Committee responsibility for oversight and review of our cybersecurity and other information technology and 
data privacy risk management program, controls, strategies, and procedures. The Audit Committee periodically evaluates our 
cybersecurity strategies to ensure effectiveness and, if appropriate, includes a review from third-party experts. In addition, our Board 
also may review and assess cybersecurity risks as part of its responsibilities for general risk oversight. 

Our CIO reports to the Audit Committee at every regularly scheduled meeting (or more frequently, as needed) to discuss 

cybersecurity risk exposure and risk management strategy. Our CIO has over 25 years of experience in the information technology and 
security industry with global organizations. Our executive leadership team, which includes our CIO, reviews and manages 
implementation of our cybersecurity strategy and programs through regularly scheduled meetings.  

Our information security team, led by our CIO and Senior Director, IT Security and Compliance, has over 75 years of 

collective cybersecurity experience and maintain numerous active industry-recognized cyber certifications, such as Certified 
Information Security Manager (CISM), Certified Information Systems Security Professional (CISSP), and Certified Information 
Systems Auditor (CISA). Our information security team undertakes a variety of measures in the daily monitoring and management of 
cybersecurity risks across our business. For example, the information security team monitors our technology infrastructure with tools 
23 

 
designed to detect suspicious behavior and decrypt VPN traffic on our systems globally. The information security team conducts 
regular internal and external audits with third-party cybersecurity experts to identify and evaluate potential weaknesses in its 
cybersecurity systems. Some of these third-party monitoring functions continue throughout the year while other third-party security 
experts are periodically retained to audit specific areas of our cybersecurity program. In addition, our information security team works 
with our internal audit function to monitor reporting and escalation of cybersecurity incident reports from across our business. 

ITEM 2. PROPERTIES 

We own our headquarters in Boca Raton, Florida where we currently have approximately 160,000 square feet of office space. 

We also own or have entered into long-term leases for international and regional locations convenient for the management and 
operation of our site leasing activities, and in certain site development office locations where we expect our activities to be longer-
term. We believe our existing facilities are adequate for our current and planned levels of operations and that additional office space 
suited for our needs is reasonably available in the markets within which we operate. 

Our interests in towers and the land beneath them are comprised of a variety of fee interests, leasehold interests created by 
long-term lease agreements, perpetual easements, easements, licenses, rights-of-way, right-of-use, and other similar interests. As of 
December 31, 2023, approximately 71% of our tower structures were located on parcels of land that we own, land subject to perpetual 
easements, or parcels of land that have an interest that extends beyond 20 years. The average remaining life under our ground leases 
and other property interests, including renewal options under our control, is 36 years. In rural areas, support for our towers, equipment 
shelters, and related equipment requires a tract of land typically up to 10,000 square feet. Less than 2,500 square feet is required for a 
monopole or self-supporting tower of the kind typically used in metropolitan areas for wireless communications towers. Ground leases 
and other property interests are generally for an initial term of five years or more with multiple renewal periods, for a total of 30 years 
or more. 

Most of our towers have significant capacity available for additional antennas. We measure the available capacity of our 
existing facilities to support additional tenants and generate additional lease revenue by assessing several factors, including tower 
height, tower type, wind loading, environmental conditions, existing equipment on the tower and zoning and permitting regulations in 
effect in the jurisdiction where the tower is located. As of December 31, 2023, we had an average of 1.9 tenants per tower. 

ITEM 3. LEGAL PROCEEDINGS 

We are involved in various legal proceedings relating to claims arising in the ordinary course of business. We do not believe 

that the ultimate resolution of these matters will have a material adverse effect on our business, financial condition, results of 
operations, or liquidity. 

ITEM 4. MINE SAFETY DISCLOSURE  

Not Applicable.  

 PART II  

ITEM 5. MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER 
PURCHASES OF EQUITY SECURITIES  

Market for our Class A Common Stock  

Our Class A common stock commenced trading under the symbol “SBAC” on The NASDAQ National Market System on 

June 16, 1999. We now trade on the NASDAQ Global Select Market, a segment of the NASDAQ Global Market, formally known as 
the NASDAQ National Market System. 

As of February 15, 2024, there were 283 record holders of our Class A common stock. 

Dividends  

As a REIT, we are required to distribute annually at least 90% of our REIT taxable income after the utilization of any 

available NOLs (determined before the deduction for dividends paid and excluding any net capital gain). As of December 31, 2023, 
$382.3 million of the federal NOLs are attributes of the REIT. We may use these NOLs to offset our REIT taxable income, and thus 

24 

 
any required distributions to shareholders may be reduced or eliminated until such time as our NOLs have been fully utilized. The 
amount of future distributions will be determined, from time to time, by our Board of Directors to balance our goal of increasing long-
term shareholder value and retaining sufficient cash to implement our current capital allocation policy, which prioritizes investment in 
quality assets that meet our return criteria, and then stock repurchases when we believe our stock price is below its intrinsic value. The 
actual amount, timing, and frequency of future dividends, will be at the sole discretion of our Board of Directors and will be declared 
based upon various factors, many of which are beyond our control. 

Issuer Purchases of Equity Securities 

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

2023: 

Period 

Total 
Number 
of Shares 
Purchased 

Average 
Price Paid 
Per Share 

Total Number of Shares 
Purchased as Part of 
Publicly Announced 
Plans or Programs (1) 

Approximate Dollar Value 
of Shares that May Yet Be 
Purchased Under the 
Plans or Programs 

10/1/2023 - 10/31/2023 
11/1/2023 - 11/30/2023 
12/1/2023 - 12/31/2023 
Total 

  $ 
 63,690 
  $ 
 — 
  $ 
 — 
 63,690   $ 

 198.84  
 —  
 —  
 198.84  

 63,690   $ 
 —   $ 
 —   $ 
 63,690   $ 

 404,726,973 
 404,726,973 
 404,726,973 
 404,726,973 

(1) 

On October 28, 2021, our Board of Directors authorized a stock repurchase plan authorizing us to repurchase, from time to 
time, up to $1.0 billion of our outstanding Class A common stock (the “Repurchase Plan”). As of December 31, 2023, the 
Company had $404.7 million of authorization remaining under the Repurchase Plan. The Repurchase Plan has no expiration 
and will continue until otherwise modified or terminated by our Board of Directors at any time in its sole discretion. 

 ITEM 6. RESERVED 

 ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF 
OPERATIONS 

The following discussion of our financial condition and results of operations should be read in conjunction with the 

information contained in our consolidated financial statements and the notes thereto. The following discussion includes forward-
looking statements that involve certain risks and uncertainties, including, but not limited to, those described in Item 1A. Risk Factors. 
Our actual results may differ materially from those discussed below. See “Special Note Regarding Forward-Looking Statements” and 
Item 1A. Risk Factors. 

We are a leading independent owner and operator of wireless communications infrastructure, including tower structures, 

rooftops, and other structures that support antennas used for wireless communications, which we collectively refer to as “towers” or 
“sites.” Our principal operations are in the United States and its territories. In addition, we own and operate towers in South America, 
Central America, Canada, South Africa, the Philippines, and Tanzania. Our primary business line is our site leasing business, which 
contributed 97.4% of our total segment operating profit for the year ended December 31, 2023. In our site leasing business, we (1) 
lease space to wireless service providers and other customers on assets that we own or operate and (2) manage rooftop and tower sites 
for property owners under various contractual arrangements. As of December 31, 2023, we owned 39,618 towers, a substantial portion 
of which have been built by us or built by other tower owners or operators who, like us, have built such towers to lease space to 
multiple wireless service providers. 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 

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, South America, Central America, Canada, South Africa, the Philippines, and Tanzania. 
As of December 31, 2023, no U.S. state or territory accounted for more than 10% of our total tower portfolio by tower count, and no 
U.S. state or territory accounted for more than 10% of our total revenues for the year ended December 31, 2023. In addition, as of 
December 31, 2023, approximately 30% of our total towers are located in Brazil and no other international market (each country is 
considered a market) represented more than 5% of our total towers. 

25 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We derive site leasing revenues from all the major carriers in each of the 15 countries in which we operate. Our tenant leases 

are either (1) individual tenant site leases by tower site or (2) governed by master lease agreements which provide for the material 
terms and conditions that will apply to multiple sites; although, in most cases, each individual site under a master lease agreement is 
also governed by its own site leasing agreement which sets forth pricing and other site specific terms. Our tenant leases are generally 
for an initial term of five years to fifteen years with multiple renewal periods at the option of the tenant. Our tenant leases typically 
either (1) contain specific annual rent escalators, (2) escalate annually in accordance with an inflationary index, or (3) escalate using a 
combination of fixed and inflation adjusted escalators. In addition, our international site leases may include pass-through charges, such 
as rent related to ground leases and other property interests, utilities, property taxes, and fuel. 

Cost of site leasing revenue primarily consists of: 
•  Cash and non-cash rental expense on ground leases, right-of-use, and other underlying property interests; 
•  Property taxes; 
•  Site maintenance and monitoring costs (exclusive of employee related costs); 
•  Utilities; 
•  Property insurance; 
•  Fuel (in those international markets that do not have an available electric grid at our tower sites); and 
•  Lease initial direct cost amortization. 

Ground leases and other property interests are generally for an initial term of five years or more with multiple renewal 

periods, which are at our option. Our ground leases typically either (1) contain specific annual rent escalators or (2) escalate annually 
in accordance with an inflationary index. As of December 31, 2023, approximately 71% of our tower structures were located on 
parcels of land that we own, land subject to perpetual easements, or parcels of land in which we have a leasehold interest that extends 
beyond 20 years. For any given tower, costs are relatively fixed over a monthly or an annual time period. As such, operating costs for 
owned towers do not generally increase as a result of adding additional customers to the tower. The amount of property taxes varies 
from site to site depending on the taxing jurisdiction and the height and age of the tower. The ongoing maintenance requirements are 
typically minimal and include replacing lighting systems, painting a tower, or upgrading or repairing an access road or fencing. 

In Ecuador, El Salvador, Guatemala, Nicaragua, and Panama, significantly all of our revenue, expenses, and capital 

expenditures arising from our activities are denominated in U.S. dollars. Specifically, most of our ground leases and other property 
interests, tenant leases, and tower-related expenses are 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 Brazil, Canada, Chile, South 
Africa, and the Philippines, significantly all of our revenue, expenses, and capital expenditures, including tenant leases, ground leases 
and other property interests, and other tower-related expenses are denominated in local currency. In Colombia, Costa Rica, Peru, and 
Tanzania, our revenue, expenses, and capital expenditures, including tenant leases, ground leases and other property interests, and 
other tower-related expenses are denominated in a mix of local currency and U.S. dollars. 

As indicated in the table below, our site leasing business generates substantially all of our total segment operating profit. For 

information regarding our operating segments, see Note 15 of our Consolidated Financial Statements included in this annual report. 

Segment operating profit as a percentage of 

total operating profit 

Domestic site leasing 
International site leasing 

Total site leasing 

For the year ended 
December 31, 

2023 

2022 

2021 

75.2%  
22.2%  
97.4%  

77.0%  
19.2%  
96.2%  

80.7% 
16.7% 
97.4% 

We believe that the site leasing business continues to be attractive due to its long-term contracts, built-in rent escalators, high 
operating margins, and low customer churn (which refers to a lease that is non-renewed, cancelled, or discounted prior to the end of its 
term) other than in connection with customer consolidation or cessations of specific technology. We believe that over the long-term, 
site leasing revenues will continue to grow as wireless service providers lease additional antenna space on our towers due to increasing 
minutes of network use and data transfer, network expansion, and network coverage requirements. 

During 2024, we expect organic site leasing revenue in both our domestic and international segments to increase over 2023 
levels due in part to wireless carriers deploying unused spectrum. We believe our site leasing business is characterized by stable and 
long-term recurring revenues, predictable operating costs, and minimal non-discretionary capital expenditures. Due to the relatively 
young age and mix of our tower portfolio, we expect future expenditures required to maintain these towers to be minimal. 
Consequently, we expect to grow our cash flows by (1) adding tenants to our towers at minimal incremental costs by using existing 
tower capacity or requiring wireless service providers to bear all or a portion of the cost of tower modifications and (2) executing 
monetary amendments as wireless service providers add or upgrade their equipment. Furthermore, because our towers are strategically 
26 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
positioned, we have historically experienced low tenant lease terminations as a percentage of revenue other than in connection with 
customer consolidation or cessations of a specific technology. 

During 2020, the consolidation of T-Mobile and Sprint was completed, and we began to experience non-renewal of certain 

leases as a result of this merger. We currently expect that this churn will represent an aggregate of between $125.0 million and $150.0 
million of cash site leasing revenue from 2024 through 2028. The aggregate churn estimate includes both overlapping and adjacent 
Sprint leases. 

Site Development 

Our site development business, which is conducted in the United States only, is complementary to our site leasing business 

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

For information regarding our operating segments, see Note 15 of our Consolidated Financial Statements included in this 

annual report. 

Capital Allocation Strategy 

Our capital allocation strategy is aimed at increasing shareholder value through investment in quality assets that meet our 

return criteria, stock repurchases when we believe our stock price is below its intrinsic value, and by returning cash generated by our 
operations in the form of cash dividends. While the addition of a cash dividend to our capital allocation strategy has provided us with 
an additional tool to return value to our shareholders, we continue to believe that our priority is to make investments focused on 
increasing Adjusted Funds From Operations per share. Key elements of our capital allocation strategy include: 

Portfolio Growth. We intend to continue to grow our asset portfolio, domestically and internationally, primarily through 

tower acquisitions and the construction of new towers that meet our internal return on invested capital criteria. 

Stock Repurchase Program. We currently utilize stock repurchases as part of our capital allocation policy when we believe 

our share price is below its intrinsic value. We believe that share repurchases, when purchased at the right price, will facilitate our goal 
of increasing our Adjusted Funds From Operations per share. 

Dividend. Cash dividends are an additional component of our strategy of returning value to shareholders. We do not expect 

our dividend to require any changes in our leverage and believe that, due to our low dividend payout ratio, we can continue to focus on 
building and buying quality assets and opportunistically buying back our stock. While the timing and amount of future dividends will 
be subject to approval by our Board of Directors, we believe that our future cash flow generation will permit us to grow our cash 
dividend in the future. 

Critical Accounting Policies and Estimates 

We have identified the policies and significant estimation processes below 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 for the year ended December 31, 2023, included 
herein. 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 

27 

 
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. 

Our significant accounting policies are described in Note 2 of our Consolidated Financial Statements included in this annual 
report. There have been no material changes to our significant accounting policies during the year ended December 31, 2023. We are 
in the process of reviewing the remaining estimated useful lives of our towers and intangible assets and are considering, for U.S. 
GAAP purposes, whether we should modify our current estimates for asset lives based on our historical operating experience. We 
have retained an independent consultant to assist in completing this review and analysis. We currently depreciate our towers on a 
straight-line basis over the shorter of the term of the underlying ground lease (including renewal options) taking into account residual 
value or the estimated useful life of the tower, which we have historically estimated to be 15 years. Additionally, certain of our 
intangible assets are amortized on a similar basis to our tower assets, as the estimated useful lives of such intangible assets correlate to 
the useful life of the towers. If we conclude that a revision in the estimated useful lives of our towers and intangible assets is 
appropriate based on our review and analysis, we will account for any changes in the useful lives as a change in accounting estimate 
under ASC 250 Accounting Changes and Error Corrections, which will be recorded prospectively beginning in the period of change. 
Based on preliminary information obtained to date, we expect that our estimated asset lives may be extended, which would result in 
prospective (i) decreases in depreciation and amortization and (ii) increases in the right of use asset and operating lease liability, and 
such changes could be material to future depreciation and amortization and our consolidated results of operations. We expect to 
conclude our analysis in the first quarter of 2024. 

Revenue Recognition and Accounts Receivable 

Site leasing revenues 

Revenue from site leasing is recognized on a straight-line basis over the current term of the related lease agreements, which 

are generally five years to fifteen years. Receivables recorded related to the straight-lining of site leases are reflected in other assets on 
the Consolidated Balance Sheets. Rental amounts received in advance are recorded as deferred revenue on the Consolidated Balance 
Sheets. Revenue from site leasing represents 93% of our total revenue for the year ended December 31, 2023.  

Site development revenues 

Site development projects in which we perform consulting services include contracts on a fixed price basis that are billed at 

contractual rates. Revenue is recognized over time based on milestones achieved, which are determined based on costs incurred. 
Amounts billed in advance (collected or uncollected) are recorded as deferred revenue on our Consolidated Balance Sheets. 

Revenue from construction projects is recognized over time, determined by the percentage of cost incurred to date compared 

to management’s estimated total cost for each contract. This method is used because management considers total cost to be the best 
available measure of progress on the contracts. These amounts are based on estimates, and the uncertainty inherent in the estimates 
initially is reduced as work on the contracts nears completion. Refer to Note 5 in our Consolidated Financial Statements included in 
this annual report for further detail of costs and estimated earnings in excess of billings on uncompleted contracts. Provisions for 
estimated losses on uncompleted contracts are made in the period in which such losses are determined to be probable. 

The site development segment represents approximately 7% of our total revenues for the year ended December 31, 2023. We 

account for site development revenue in accordance with ASC 606, Revenue from Contracts with Customers. Payment terms do not 
result in any significant financing arrangements. Furthermore, these contracts do not typically include variable consideration; 
therefore, the transaction price that is recognized over time is generally the amount of the total contract. 

Accounts receivable 

The accounts receivable balance for the years ended December 31, 2023 and 2022 was $182.7 million and $184.4 million, 
respectively, of which $32.3 million and $59.6 million related to the site development segment, respectively. We perform periodic 
credit evaluations of our customers. In addition, we monitor collections and payments from our customers and maintain a provision 
for estimated credit losses based upon historical experience, specific customer collection issues identified, and past due balances as 
determined based on contractual terms. Interest is charged on outstanding receivables from customers on a case by case basis in 
accordance with the terms of the respective contracts or agreements with those customers. Amounts determined to be uncollectible are 
written off against the allowance for doubtful accounts in the period in which uncollectibility is determined to be probable. Refer to 
Note 15 in our Consolidated Financial Statements included in this annual report for further detail of the site development segment. 

28 

 
Lease Accounting 

ASU No. 2016-02, Leases (“Topic 842”) requires all lessees to recognize a right-of-use asset and a lease liability, initially 

measured at the present value of the lease payments. We have elected not to separate nonlease components from the associated lease 
component for all underlying classes of assets. In order to calculate our lease liability, we make certain assumptions related to lease 
term and discount rate. To determine the lease term, we consider all renewal periods that are reasonably certain to be exercised, taking 
into consideration all economic factors, including the communications site’s estimated economic life and the respective lease terms of 
our tenants under the existing lease arrangements on such site. For the discount rate, we use the rate implicit in the lease when 
available to discount lease payments to present value. However, our ground leases and other property interests generally do not 
provide a readily determinable implicit rate. Therefore, we estimate the incremental borrowing rate to discount lease payments based 
on the lease term and lease currency. We use publicly available data for instruments with similar characteristics when calculating our 
incremental borrowing rates. Refer to Note 2 in our Consolidated Financial Statements included in this annual report for further 
discussion on lease accounting. 

Reference Rate Reform 

On June 21, 2023, we amended our interest rate swap to change from LIBOR as an interest rate benchmark to the 
replacement benchmark of Term SOFR effective on August 1, 2023. We have elected the optional expedient which allows companies 
to change the reference rate and other critical terms related to the reference rate reform in derivative hedge documentation without 
having to de-designate the hedging relationship, allowing us to continue applying hedge accounting to our cash flow hedge. On July 3, 
2023, we amended our 2018 Term Loan and our Revolving Credit Facility to use Term SOFR as the benchmark rate. The transition 
from LIBOR to Term SOFR did not have a material impact on the consolidated financial statements. Refer to “Debt Instruments and 
Debt Service Requirements” below for further discussion of the 2018 Term Loan, Revolving Credit Facility, and the interest rate 
swap. 

RESULTS OF OPERATIONS 

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

Year Ended 2023 Compared to Year Ended 2022 

Revenues and Segment Operating Profit: 

Revenues 

Domestic site leasing 
International site leasing 
Site development 

Total 

Cost of Revenues 

Domestic site leasing 
International site leasing 
Site development 

Total 

Operating Profit 

Domestic site leasing 
International site leasing 
Site development 

For the year ended 
December 31, 

Foreign 

2023 

2022 

  Currency Impact 

Constant 
Currency 
  Currency Change    % Change 

Constant 

(in thousands) 

  $ 

  $ 

  $ 

  $ 

  $ 

 1,846,554   $ 
 670,381  
 194,649  
 2,711,584   $ 

 1,777,593   $ 
 558,982  
 296,879  
 2,633,454   $ 

 268,572   $ 
 204,115  
 139,935  
 612,622   $ 

 264,149   $ 
 181,536  
 222,965  
 668,650   $ 

 1,577,982   $ 
 466,266  
 54,714  

 1,513,444   $ 
 377,446  
 73,914  

 —   $ 

 1,978  
 —  
 1,978   $ 

 —   $ 

 (129)  
 —  
 (129)   $ 

 —   $ 

 2,107  
 —  

 68,961  
 109,421  
 (102,230)  
 76,152  

 4,423  
 22,708  
 (83,030)  
 (55,899)  

 64,538  
 86,713  
 (19,200)  

 3.9% 
 19.6% 
 (34.4%) 
 2.9% 

 1.7% 
 12.5% 
 (37.2%) 
 (8.4%) 

 4.3% 
 23.0% 
 (26.0%) 

29 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Revenues 

Domestic site leasing revenues increased $69.0 million for the year ended December 31, 2023, as compared to the prior year, 
primarily due to (1) organic site leasing growth, primarily from monetary lease amendments (due in part to the new MLA with AT&T) 
for additional equipment added to our towers as well as new leases and contractual rent escalators and (2) revenues from 135 towers 
acquired and 22 towers built since January 1, 2022, partially offset by lease non-renewals. 

International site leasing revenues increased $111.4 million for the year ended December 31, 2023, as compared to the prior 
year. On a constant currency basis, international site leasing revenues increased $109.4 million. These changes were primarily due to 
(1) revenues from 3,301 towers acquired (including 2,632 sites from GTS in Brazil) and 779 towers built since January 1, 2022, (2) an 
increase in reimbursable pass-through expenses due primarily to increases in consumer price index escalators on our ground leases, 
and (3) organic site leasing growth from new leases, amendments, and contractual escalators, partially offset by lease non-renewals. 
Site leasing revenue in Brazil represented 15.6% of total site leasing revenue for the period. No other individual international market 
represented more than 5% of our total site leasing revenue. 

Site development revenues decreased $102.2 million for the year ended December 31, 2023, as compared to the prior year, as 

a result of decreased carrier activity driven primarily by T-Mobile and DISH Wireless, partially offset by an increase in activity from 
Verizon Wireless. 

Operating Profit 

Domestic site leasing segment operating profit increased $64.5 million for the year ended December 31, 2023, as compared 
to the prior year, primarily due to additional profit generated by (1) towers acquired and built since January 1, 2022, (2) organic site 
leasing growth as noted above, and (3) continued control of our site leasing cost of revenue. 

International site leasing segment operating profit increased $88.8 million for the year ended December 31, 2023, as 
compared to the prior year. On a constant currency basis, international site leasing segment operating profit increased $86.7 million. 
These changes were primarily due to (1) additional profit generated by towers acquired and built since January 1, 2022 and (2) organic 
site leasing growth as noted above. 

Site development segment operating profit decreased $19.2 million for the year ended December 31, 2023, as compared to 

the prior year, as a result of decreased carrier activity driven primarily by T-Mobile and DISH Wireless, partially offset by an increase 
in activity from Verizon Wireless. 

Selling, General, and Administrative Expenses: 

Domestic site leasing 
International site leasing 

Total site leasing 
Site development 
Other 
Total 

For the year ended 
December 31, 

Foreign 

2023 

2022 

  Currency Impact 

Constant 
Currency 
  Currency Change    % Change 

Constant 

(in thousands) 

  $ 

  $ 

  $ 

 121,782   $ 
 66,619  
 188,401   $ 
 21,316  
 58,219  
 267,936   $ 

 122,532   $ 
 62,911  
 185,443   $ 
 22,911  
 53,499  
 261,853   $ 

 —   $ 

 (242)  
 (242)   $ 
 —  
 —  
 (242)   $ 

 (750)  
 3,950  
 3,200  
 (1,595)  
 4,720  
 6,325  

 (0.6%) 
 6.3% 
 1.7% 
 (7.0%) 
 8.8% 
 2.4% 

Selling, general, and administrative expenses increased $6.1 million for the year ended December 31, 2023, as compared to 

the prior year. On a constant currency basis, selling, general, and administrative expenses increased $6.3 million. These changes were 
primarily as a result of an increase in personnel, and other support related costs and the $3.1 million Oi reserve recorded in 2023, 
partially offset by a decrease in non-cash compensation expense. 

30 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Acquisition and New Business Initiatives Related Adjustments and Expenses: 

For the year ended 
December 31, 

Foreign 

2023 

2022 

  Currency Impact 

Constant 
Currency 
  Currency Change    % Change 

Constant 

(in thousands) 

Domestic site leasing 
International site leasing 

Total 

  $ 

  $ 

 10,725   $ 
 10,946  
 21,671   $ 

 13,280   $ 
 13,527  
 26,807   $ 

 —   $ 

 (141)  
 (141)   $ 

 (2,555)  
 (2,440)  
 (4,995)  

 (19.2%) 
 (18.0%) 
 (18.6%) 

Acquisition and new business initiatives related adjustments and expenses decreased $5.1 million for the year ended 

December 31, 2023, as compared to the prior year. On a constant currency basis, acquisition and new business initiatives related 
adjustments and expenses decreased $5.0 million for the year ended December 31, 2023. These changes were primarily as a result of 
lower new business initiative activity and a decrease in our third party acquisition and integration costs as compared to the prior year. 

Asset Impairment and Decommission Costs: 

Domestic site leasing 
International site leasing 

Total site leasing 
Site development 
Other 
Total 

For the year ended 
December 31, 

Foreign 

2023 

2022 

  Currency Impact 

Constant 
Currency 
  Currency Change    % Change 

Constant 

(in thousands) 

  $ 

  $ 

  $ 

 138,699   $ 
 28,089  
 166,788   $ 
 372  
 2,227  
 169,387   $ 

 33,880   $ 
 9,280  
 43,160   $ 
 —  
 —  
 43,160   $ 

 —   $ 

 466  
 466   $ 
 —  
 —  
 466   $ 

 104,819  
 18,343  
 123,162  
 372  
 2,227  
 125,761  

 309.4% 
 197.7% 
 285.4% 
 —% 
 —% 
 291.4% 

Asset impairment and decommission costs increased $126.2 million for the year ended December 31, 2023, as compared to 

the prior year. On a constant currency basis, asset impairment and decommission costs increased $125.8 million for the year ended 
December 31, 2023. These changes were primarily as a result of an increase in impairment charges resulting from the planned 
abandonment of identified sites with minimal expectations of future economic benefit (primarily from Sprint and Oi related churn), 
partially offset by a $45.1 million benefit from the reassessment of the lease terms. The reassessment resulted in an overall shortening 
of the lease term and a reduction to the lease liability and right-of-use asset. For further information regarding our asset impairment 
and decommission costs, see Note 3 of our Consolidated Financial Statements included in this report. 

Depreciation, Accretion, and Amortization Expenses: 

Domestic site leasing 
International site leasing 

Total site leasing 
Site development 
Other 
Total 

For the year ended 
December 31, 

Foreign 

2023 

2022 

  Currency Impact 

Constant 
Currency 
  Currency Change    % Change 

Constant 

(in thousands) 

  $ 

  $ 

  $ 

 457,169   $ 
 248,758  
 705,927   $ 
 3,704  
 6,678  
 716,309   $ 

 489,072   $ 
 209,563  
 698,635   $ 
 2,521  
 6,420  
 707,576   $ 

 —   $ 

 1,375  
 1,375   $ 
 —  
 —  
 1,375   $ 

 (31,903)  
 37,820  
 5,917  
 1,183  
 258  
 7,358  

 (6.5%) 
 18.0% 
 0.8% 
 46.9% 
 4.0% 
 1.0% 

Domestic site leasing depreciation, accretion, and amortization expense decreased $31.9 million for the year ended December 
31, 2023, as compared to the prior year. This change was primarily due to the impact of assets that became fully depreciated since the 
prior year period, partially offset by an increase in the number of towers we acquired and built since January 1, 2022. 

International site leasing depreciation, accretion, and amortization expense increased $39.2 million for the year ended 

December 31, 2023, as compared to the prior year. On a constant currency basis, depreciation, accretion, and amortization expense 
increased $37.8 million. These changes were primarily due to the increase in the number of towers we acquired and built since 
January 1, 2022, partially offset by the impact of assets that became fully depreciated since the prior year period. 

31 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Operating Income (Expense): 

Domestic site leasing 
International site leasing 

Total site leasing 
Site development 
Other 
Total 

For the year ended 
December 31, 

Foreign 

2023 

2022 

  Currency Impact 

Constant 
Currency 
  Currency Change    % Change 

Constant 

(in thousands) 

  $ 

  $ 

  $ 

 849,607   $ 
 111,854  
 961,461   $ 
 29,322  
 (67,124)  
 923,659   $ 

 854,680   $ 
 82,165  
 936,845   $ 
 48,482  
 (59,919) 
 925,408   $ 

 —   $ 

 649  
 649   $ 
 —  
 —  
 649   $ 

 (5,073)  
 29,040  
 23,967  
 (19,160)  
 (7,205)  
 (2,398)  

 (0.6%) 
 35.3% 
 2.6% 
 (39.5%) 
 12.0% 
 (0.3%) 

Domestic site leasing operating income decreased $5.1 million for the year ended December 31, 2023, as compared to the 

prior year, primarily due to an increase in asset impairment and decommission costs, partially offset by higher segment operating 
profit and decreases in depreciation, accretion, and amortization expense and acquisition and new business initiatives related 
adjustments and expenses. 

International site leasing operating income increased $29.7 million for the year ended December 31, 2023, as compared to the 

prior year. On a constant currency basis, international site leasing operating income increased $29.0 million. These changes were 
primarily due to higher segment operating profit and a decrease in acquisition and new business initiatives related adjustments and 
expenses, partially offset by increases in depreciation, accretion, and amortization expense, asset impairment and decommission costs, 
and selling, general, and administrative expenses. 

Site development operating income decreased $19.2 million for the year ended December 31, 2023, as compared to the prior 

year, primarily due to lower segment operating profit driven by lower activity from T-Mobile and DISH Wireless and an increase in 
depreciation, accretion, and amortization expense, partially offset by a decrease in selling, general, and administrative expenses. 

Other operating expense increased $7.2 million for the year ended December 31, 2023, as compared to the prior year, 

primarily due to increases in selling, general, and administrative expenses and asset impairment and decommission costs. 

Other Income (Expense): 

Interest income 
Interest expense 
Non-cash interest expense 
Amortization of deferred financing fees 
Loss from extinguishment of debt, net 
Other income, net 

Total 

  $ 

For the year ended 
December 31, 

Foreign 

2023 

2022 

  Currency Impact 

Constant 
Currency 
  Currency Change    % Change 

Constant 

  $ 

 18,305   $ 

 10,133   $ 

(in thousands) 

 (400,373)  
 (35,868)  
 (20,273)  
 —  
 63,053  
 (375,156)   $ 

 (353,784) 
 (46,109) 
 (19,835) 
 (437) 
 10,467  
 (399,565)  $ 

 66   $ 

 116  
 1  
 —  
 —  
 60,190  
 60,373   $ 

 8,106  
 (46,705)  
 10,240  
 (438)  
 437  
 (7,604)  
 (35,964)  

 80.0% 
 13.2% 
 (22.2%) 
 2.2% 
 (100.0%) 
 125.3% 
 8.6% 

Interest income increased $8.2 million for the year ended December 31, 2023, as compared to the prior year. This change was 

primarily due to interest received on a loan to an unconsolidated joint venture, a higher amount of interest-bearing deposits held, as 
well as higher effective interest rates on those deposits as compared to the prior year. 

Interest expense increased $46.6 million for the year ended December 31, 2023, as compared to the prior year. This change 
was primarily due to a higher weighted-average interest rate on our cash-interest bearing debt outstanding which remained flat year 
over year. 

Non-cash interest expense decreased $10.2 million for the year ended December 31, 2023, as compared to the prior year. This 

change was primarily due to lower amortization of accumulated losses related to our interest rate swaps de-designated as cash flow 
hedges which reached their term end date in 2023. 

32 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Other income, net includes an $81.2 million gain on the remeasurement of U.S. dollar denominated intercompany loans with 

foreign subsidiaries and a $7.6 million loss on the sale of tower assets for the year ended December 31, 2023, while the prior year 
period included a $20.3 million gain on the remeasurement of U.S. dollar denominated intercompany loans with foreign subsidiaries. 

Provision for Income Taxes: 

For the year ended 
December 31, 

Foreign 

2023 

2022 

  Currency Impact 

Constant 
Currency 
  Currency Change    % Change 

Constant 

(in thousands) 

Provision for income taxes 

  $ 

 (51,088)   $ 

 (66,044)  $ 

 (20,520)   $ 

 35,476  

 (59.4%) 

Provision for income taxes decreased $15.0 million for the year ended December 31, 2023, as compared to the prior year. On 

a constant currency basis, provision for income taxes decreased $35.5 million. These changes were primarily due to a decrease in 
deferred domestic taxes, partially offset by an increase in foreign current and deferred taxes. 

Net Income: 

For the year ended 
December 31, 

Foreign 

2023 

2022 

  Currency Impact 

Constant 
Currency 
  Currency Change    % Change 

Constant 

(in thousands) 

Net income 

  $ 

 497,415   $ 

 459,799   $ 

 40,502   $ 

 (2,886)  

 (0.6%) 

Net income increased $37.6 million for the year ended December 31, 2023, as compared to the prior year. This change was 
primarily due to fluctuations in foreign currency exchange rates including changes recorded on the remeasurement of the U.S. dollar 
denominated intercompany loans with foreign subsidiaries, decreases in provision for income taxes and non-cash interest expense and 
increases in operating income and interest income. This was partially offset by an increase in interest expense and a decrease in other 
income, net. 

Year Ended 2022 Compared to Year Ended 2021 

For a discussion of our 2022 Results of Operations, including a discussion of our financial results for the fiscal year ended 
December 31, 2022 compared to the fiscal year ended December 31, 2021, refer to Part I, Item 7 of our annual report on Form 10-K 
filed with the SEC on March 1, 2023. 

NON-GAAP FINANCIAL MEASURES 

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

Adjusted EBITDA  

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

We believe that Adjusted EBITDA is useful to investors or other interested parties in evaluating our financial performance. 

Adjusted EBITDA is the primary measure used by management (1) to evaluate the economic productivity of our operations and (2) for 
purposes of making decisions about allocating resources to, and assessing the performance of, our operations. Management believes 
that Adjusted EBITDA helps investors or other interested parties to meaningfully evaluate and compare the results of our operations 
(1) from period to period and (2) to our competitors, by excluding the impact of our capital structure (primarily interest charges from 
our outstanding debt) and asset base (primarily depreciation, amortization, and accretion) from our financial results. Management also 
33 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
believes Adjusted EBITDA is frequently used by investors or other interested parties in the evaluation of REITs. In addition, Adjusted 
EBITDA is similar to the measure of current financial performance generally used by our lenders to determine compliance with 
certain covenants under our Senior Credit Agreement and the indentures relating to the 2020 Senior Notes and 2021 Senior Notes. 
Adjusted EBITDA should be considered only as a supplement to net income computed in accordance with GAAP as a measure of our 
performance. 

For the year ended 
December 31, 

Foreign 

2023 

2022 

  Currency Impact 

Constant 
Currency 
  Currency Change    % Change 

Constant 

(in thousands) 

Net income 

  $ 

Non-cash straight-line leasing revenue 
Non-cash straight-line ground lease expense 
Non-cash compensation 
Loss from extinguishment of debt, net 
Other income, net 
Acquisition and new business initiatives 

related adjustments and expenses 

Asset impairment and decommission costs 
Interest income 
Interest expense (1) 
Depreciation, accretion, and amortization 
Provision for income taxes (2) 

Adjusted EBITDA 

  $ 

 497,415   $ 
 (25,206)  
 (686)  
 87,919  
 —  
 (63,053)  

 459,799   $ 
 (38,675) 
 2,653  
 99,909  
 437  
 (10,467) 

 21,671  
 169,387  
 (18,305)  
 456,514  
 716,309  
 51,885  
 1,893,850   $ 

 26,807  
 43,160  
 (10,133) 
 419,728  
 707,576  
 68,183  
 1,768,977   $ 

 40,502   $ 
 360  
 (81)  
 (161)  
 —  
 (60,190)  

 (141)  
 466  
 (66)  
 (117)  
 1,375  
 20,524  

 2,471   $ 

 (2,886)  
 13,109  
 (3,258)  
 (11,829)  
 (437)  
 7,604  

 (4,995)  
 125,761  
 (8,106)  
 36,903  
 7,358  
 (36,822)  
 122,402  

 (0.6%) 
 (33.9%) 
 (122.8%) 
 (11.8%) 
 (100.0%) 
 (125.3%) 

 (18.6%) 
 291.4% 
 80.0% 
 8.8% 
 1.0% 
 (59.5%) 
 6.9% 

(1) 
(2) 

Total interest expense includes interest expense, non-cash interest expense, and amortization of deferred financing fees. 
Provision for income taxes includes $0.8 million and $2.1 million of franchise taxes for the year ended 2023 and 2022, 
respectively, reflected in selling, general, and administrative expenses on the Consolidated Statement of Operations. 

Adjusted EBITDA increased $124.9 million for the year ended December 31, 2023, as compared to the prior year. On a 

constant currency basis, Adjusted EBITDA increased $122.4 million. These changes were primarily due to an increase in site leasing 
segment operating profit, partially offset by a decrease in site development segment operating profit and an increase in cash selling, 
general, and administrative expenses. 

LIQUIDITY AND CAPITAL RESOURCES 

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

A summary of our cash flows is as follows: 

Cash provided by operating activities 
Cash used in investing activities 
Cash used in financing activities 

Change in cash, cash equivalents, and restricted cash 

Effect of exchange rate changes on cash, cash equiv., and restricted cash 
Cash, cash equivalents, and restricted cash, beginning of year 

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

34 

For the year ended December 31, 

2023 

2022 

(in thousands) 

 1,544,393   $ 
 (468,246)  
 (1,017,218)  
 58,929  
 2,734  
 189,283  
 250,946   $ 

 1,285,700 
 (1,393,654) 
 (135,474) 
 (243,428) 
 (2,915) 
 435,626 
 189,283 

  $ 

  $ 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Operating Activities  

Cash provided by operating activities was $1.5 billion for the year ended December 31, 2023 as compared to $1.3 billion for 

the year ended December 31, 2022. The increase was primarily due to an increase in cash inflows associated with working capital 
changes related to the timing of customer payments and increases in site leasing segment operating profit and interest income, partially 
offset by increases in cash interest expense, cash selling, general, and administrative expenses, and cash asset impairment and 
decommission costs as well as a decrease in site development segment operating profit. 

Investing Activities 

A detail of our cash capital expenditures is as follows: 

Acquisitions of towers and related intangible assets (1)(2) 
Acquisition of right-of-use assets (2) 
Land buyouts and other assets (3)(4) 
Construction and related costs 
Augmentation and tower upgrades 
Tower maintenance 
General corporate 
Other investing activities (5) 

For the year ended 
December 31, 

2023 

2022 

(in thousands)  

 (81,614)   $ 
 (5,072)  
 (43,275)  
 (98,128)  
 (82,493)  
 (50,463)  
 (5,614)  
 (101,587)  
 (468,246)   $ 

 (489,888) 
 (602,574) 
 (83,630) 
 (103,461) 
 (60,656) 
 (41,568) 
 (8,758) 
 (3,119) 
 (1,393,654) 

  $ 

  $ 

Net cash used in investing activities 
(1) 
(2) 

During the year ended December 31, 2022, we closed on 1,445 sites from Airtel Tanzania for $176.1 million.  
During the year ended December 31, 2022, we acquired 2,632 sites from GTS in Brazil for $728.2 million, net of working 
capital adjustments, of which $168.5 million is included in acquisitions of towers and related intangible assets and $559.8 
million is included in acquisition of right of use assets.  
Excludes $17.6 million and $17.9 million spent to extend ground lease terms for the years ended December 31, 2023 and 
2022, respectively. 
The year ended December 31, 2022 includes amounts paid related to the acquisition of a data center. 
The year ended December 31, 2023 includes $100.5 million of loan payments made to an unconsolidated joint venture. 

(3) 

(4) 
(5) 

Subsequent to December 31, 2023, we purchased or are under contract to purchase 281 communication sites for an aggregate 

consideration of $87.8 million in cash. We anticipate that these acquisitions will be consummated by the end of the third quarter of 
2024. 

For 2024, we expect to incur non-discretionary cash capital expenditures associated with tower maintenance and general 
corporate expenditures of $51.0 million to $61.0 million and discretionary cash capital expenditures, based on current or potential 
acquisition obligations, planned new tower construction, forecasted tower augmentations, and forecasted ground lease purchases, of 
$320.0 million to $340.0 million. We expect to fund these cash capital expenditures from cash on hand, cash flow from operations, 
and borrowings under the Revolving Credit Facility or new financings. The exact amount of our future cash capital expenditures will 
depend on a number of factors, including amounts necessary to support our tower portfolio, our new tower build and acquisition 
programs, and our ground lease purchase program. 

35 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Financing Activities 

A detail of our financing activities is as follows: 

Net (repayments) borrowings under Revolving Credit Facility (1) 
Proceeds from issuance of Tower Securities, net of fees (1) 
Repayment of Tower Securities (1) 
Repurchase and retirement of common stock (2) 
Payment of dividends on common stock 
Proceeds from employee stock purchase/stock option plans, net of taxes 
Other financing activities 

For the year ended December 31, 

2023 

2022 

(in thousands) 

  $ 

 (540,000)   $ 

 —  

 —  

 (100,010)  
 (369,960)  
 16,715  
 (23,963)  
 (1,017,218)   $ 

 370,000 

 839,885 

 (640,000) 

 (431,666) 
 (306,766) 
 28,345 
 4,728 
 (135,474) 

Net cash used in financing activities 

  $ 

(1) 

(2) 

For additional information regarding our debt instruments and financings, refer to “Debt Instruments and Debt Service 
Requirements” below.  
As of the date of this filing, we had $404.7 million remaining under the current authorized share repurchase plan. 

For a discussion of our Liquidity and Capital Resources for the fiscal year ended December 31, 2022 compared to the fiscal 

year ended December 31, 2021, refer to Part I, Item 7 of our annual report on Form 10-K filed with the SEC on March 1, 2023. 

Dividend 

For the year ended December 31, 2023, we paid the following cash dividends: 

Date Declared 

February 20, 2023 
April 30, 2023 
July 30, 2023 
November 1, 2023 

Payable to Shareholders 
of Record at the Close 
of Business on 

March 10, 2023 
May 26, 2023 
August 24, 2023 
November 16, 2023 

Cash Paid 
Per Share 

Aggregate Amount 
Paid 

$0.85 
$0.85 
$0.85 
$0.85 

$93.9 million 
$92.1 million 
$92.1 million 
$91.8 million 

Date Paid 

March 24, 2023 
June 21, 2023 
September 20, 2023 
December 14, 2023 

Dividends paid in 2023 and 2022 were ordinary taxable dividends. 

Subsequent to December 31, 2023, we declared the following cash dividends: 

Date Declared 

February 26, 2024 

Payable to Shareholders 
of Record at the Close 
of Business on 

March 14, 2024 

Cash to 
be Paid 
Per Share 

$0.98 

Date to be Paid 

March 28, 2024 

The amount of future distributions will be determined, from time to time, by our Board of Directors to balance our goal of 

increasing long-term shareholder value and retaining sufficient cash to implement our current capital allocation policy, which 
prioritizes investment in quality assets that meet our return criteria, and then stock repurchases when we believe our stock price is 
below its intrinsic value. The actual amount, timing, and frequency of future dividends will be at the sole discretion of our Board of 
Directors and will be declared based upon various factors, many of which are beyond our control. 

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 year ended December 31, 2023, we 
did not issue any shares of Class A common stock under this registration statement. As of December 31, 2023, we had approximately 
1.2 million shares of Class A common stock remaining under this registration statement. 

36 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We have on file with the Commission an automatic shelf registration statement for well-known seasoned issuers on Form S-
3ASR which enables us to issue shares of our Class A common stock, preferred stock, debt securities, warrants, or depositary shares 
as well as units that include any of these securities. We will file a prospectus supplement containing the amount and type of securities 
each time we issue securities under our automatic shelf registration statement on Form S-3ASR. No securities were issued under this 
registration statement through the date of this filing. 

Debt Instruments and Debt Service Requirements 

Terms of the Senior Credit Agreement 

The Senior Credit Agreement requires SBA Senior Finance II to maintain specific financial ratios, including (1) a ratio of 

Consolidated Net Debt to Annualized Borrower EBITDA not to exceed 6.5 times for any fiscal quarter, (2) a ratio of Consolidated Net 
Debt (calculated in accordance with the Senior Credit Agreement) to Annualized Borrower EBITDA for the most recently ended fiscal 
quarter not to exceed 6.5 times for 30 consecutive days, and (3) a ratio of Annualized Borrower EBITDA to Annualized Cash Interest 
Expense (calculated in accordance with the Senior Credit Agreement) of not less than 2.0 times for any fiscal quarter. The Senior 
Credit Agreement contains customary affirmative and negative covenants that, among other things, limit the ability of SBA Senior 
Finance II and its subsidiaries to incur indebtedness, grant certain liens, make certain investments, enter into sale leaseback 
transactions, merge or consolidate, make certain restricted payments, enter into transactions with affiliates, and engage in certain asset 
dispositions, including a sale of all or substantially all of their property. The Senior Credit Agreement is also subject to customary 
events of default. Pursuant to the Second Amended and Restated Guarantee and Collateral Agreement, amounts borrowed under the 
Revolving Credit Facility, the Term Loans and certain hedging transactions that may be entered into by SBA Senior Finance II or the 
Subsidiary Guarantors (as defined in the Senior Credit Agreement) with lenders or their affiliates are secured by a first lien on the 
membership interests of SBA Telecommunications, LLC, SBA Senior Finance, LLC and SBA Senior Finance II and on substantially 
all of the assets (other than leasehold, easement and fee interests in real property) of SBA Senior Finance II and the Subsidiary 
Guarantors. 

The Senior Credit Agreement permits SBA Senior Finance II, without the consent of the other lenders, to request that one or 

more lenders provide SBA Senior Finance II with increases in the Revolving Credit Facility or additional term loans provided that 
after giving effect to the proposed increase in Revolving Credit Facility commitments or incremental term loans the ratio of 
Consolidated Net Debt to Annualized Borrower EBITDA would not exceed 6.5 times. 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 customary conditions set forth in 
the Senior Credit Agreement including compliance, on a pro forma basis, with the financial covenants and ratios set forth therein and, 
with respect to any additional term loan, an increase in the margin on existing term loans to the extent required by the terms of the 
Senior Credit Agreement. Upon SBA Senior Finance II’s request, each lender may decide, in its sole discretion, whether to increase all 
or a portion of its Revolving Credit Facility commitment or whether to provide SBA Senior Finance II with additional term loans and, 
if so, upon what terms. As of December 31, 2023, SBA Senior Finance II was in compliance with the financial covenants contained in 
the Senior Credit Agreement. 

On July 3, 2023, we, through our wholly owned subsidiary, SBA Senior Finance II, amended our 2018 Term Loan and 

Revolving Credit Facility to replace LIBOR with Term SOFR as the benchmark interest rate and make related changes. 

On January 25, 2024, we, through our wholly owned subsidiary SBA Senior Finance II, amended and restated our Senior 

Credit Agreement to (1) issue a new $2.3 billion Term Loan, (2) increase the total commitments under the Revolving Credit Facility 
from $1.5 billion to $1.75 billion, (3) extend the maturity date of the Revolving Credit Facility to January 25, 2029, and (4) amend 
certain other terms and conditions under the Senior Credit Agreement. The proceeds from the 2024 Term Loan were used to retire our 
2018 Term Loan and to pay related fees and expenses. 

On February 23, 2024, we, through our wholly owned subsidiary, SBA Senior Finance II LLC, further increased the total 

commitments under the Revolving Credit Facility from $1.75 billion to $2.0 billion. 

Revolving Credit Facility under the Senior Credit Agreement 

The Revolving Credit Facility consists of a revolving loan under which up to $1.5 billion ($2.0 billion as amended February 

23, 2024) aggregate principal amount may be borrowed, repaid and redrawn, based upon specific financial ratios and subject to the 
satisfaction of other customary conditions to borrowing through the maturity date of July 7, 2026 (January 25, 2029 as amended). 
Amounts borrowed under the Revolving Credit Facility accrue interest, at SBA Senior Finance II’s election, at either (1) the 
Eurodollar Rate (or Term SOFR as amended July 3, 2023) plus a margin that ranges from 112.5 basis points to 150.0 basis points or 
(2) the Base Rate plus a margin that ranges from 12.5 basis points to 50.0 basis points, in each case based on the ratio of Consolidated 

37 

 
Net Debt to Annualized Borrower EBITDA, calculated in accordance with the Senior Credit Agreement. In addition, SBA Senior 
Finance II is required to pay a commitment fee of between 0.15% and 0.25% per annum on the amount of unused commitment. 
Furthermore, the Revolving Credit Facility incorporates sustainability-linked targets which will adjust the Revolving Credit Facility’s 
applicable interest and commitment fee rates upward or downward based on how the Company performs against those targets. 
Borrowings under the Revolving Credit Facility may be used for general corporate purposes. SBA Senior Finance II may, from time 
to time, borrow from and repay the Revolving Credit Facility. Consequently, the amount outstanding under the Revolving Credit 
Facility at the end of the period may not be reflective of the total amounts outstanding during such period. 

The key terms of the Revolving Credit Facility are as follows: 

Interest Rate 

as of 
December 31, 2023 (1) 

Unused 

Commitment 

Fee as of 
December 31, 2023 (2) 

Revolving Credit Facility 

6.435% 

0.140% 

(1) 

(2) 

The rate reflected includes a 0.050% reduction in the applicable spread as a result of meeting certain sustainability-linked 
targets as of December 31, 2022. 
The rate reflected includes a 0.010% reduction in the applicable commitment fee as a result of meeting certain sustainability-
linked targets as of December 31, 2022. 

The table below summarizes the Revolving Credit Facility’s activity during the years ended December 31, 2023 and 2022 (in 

thousands): 

Beginning outstanding balance 

Borrowings 
Repayments 

Ending outstanding balance 

For the year 

ended December 31, 

2023 

2022 

  $ 

  $ 

 720,000   $ 
 190,000  
 (730,000)  
 180,000   $ 

 350,000 
 975,000 
 (605,000) 
 720,000 

Subsequent to December 31, 2023, we repaid $110.0 million under the Revolving Credit Facility, and as of the date of this 

filing, $70.0 million was outstanding. 

Term Loan under the Senior Credit Agreement 

2018 Term Loan 

On April 11, 2018, we, through our wholly owned subsidiary, SBA Senior Finance II, issued a term loan (the “2018 Term 

Loan”) under the amended and restated Senior Credit Agreement. The 2018 Term Loan consists of a senior secured term loan with an 
initial aggregate principal amount of $2.4 billion that matures on April 11, 2025. The 2018 Term Loan accrues interest, at SBA Senior 
Finance II’s election, at either the Base Rate plus 75 basis points (with a zero Base Rate floor) or the Eurodollar Rate plus 175 basis 
points (with a zero Eurodollar Rate floor). The 2018 Term Loan was issued at 99.75% of par value. As of December 31, 2023, the 
2018 Term Loan was accruing interest at 7.210% per annum. On July 3, 2023, we, through our wholly owned subsidiary, SBA Senior 
Finance II, amended our 2018 Term Loan to replace LIBOR with Term SOFR as the benchmark interest rate. The amendment to Term 
SOFR includes a CSA of 0.10% which we include as part of interest expense. On January 25, 2024, we, through our wholly owned 
subsidiary, SBA Senior Finance II, retired the 2018 Term Loan using the proceeds from the issuance of the 2024 Term Loan. 

Principal payments on the 2018 Term Loan were made in quarterly installments on the last day of each March, June, 
September, and December in an amount equal to $6.0 million. We incurred financing fees of approximately $16.8 million in relation 
to this transaction, which were being amortized through the maturity date. 

During the year ended December 31, 2023, we repaid an aggregate of $24.0 million of principal on the 2018 Term Loan. As 

of December 31, 2023, the 2018 Term Loan had a principal balance of $2.3 billion.  

38 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2024 Term Loan 

On January 25, 2024, we, through our wholly owned subsidiary, SBA Senior Finance II, issued a term loan (the “2024 Term 
Loan”) under the amended and restated Senior Credit Agreement. The 2024 Term Loan consists of a senior secured term loan with an 
initial aggregate principal amount of $2.3 billion that matures on January 25, 2031. The 2024 Term Loan accrues interest, at SBA 
Senior Finance II’s election, at either the Base Rate plus 100 basis points (with a zero Base Rate floor) or at Term SOFR plus 200 
basis points (with a floor of 0%). The 2024 Term Loan was issued at 99.75% of par value. The proceeds from the 2024 Term Loan 
were used to retire our 2018 Term Loan and to pay related fees and expenses. 

Principal payments on the 2024 Term Loan will be made in quarterly installments on the last day of each March, June, 

September, and December in an amount equal to $5.75 million beginning on June 30, 2024. We incurred financing fees of 
approximately $19.5 million in relation to this transaction, which are being amortized through the maturity date.  

Interest Rate Swaps 

On August 4, 2020, we, through our wholly owned subsidiary, SBA Senior Finance II, entered into an interest rate swap 

which swapped $1.95 billion of notional value accruing interest at one month LIBOR plus 175 basis points for an all-in fixed rate of 
1.874% per annum through July 31, 2023. 

On June 21, 2023, we, through our wholly owned subsidiary, SBA Senior Finance II, amended our interest rate swap 
agreement which swapped $1.95 billion of notional value accruing interest at one month Term SOFR plus 185 basis points (inclusive 
of a CSA of 0.10%) for an all-in fixed rate of 1.900% from August 1, 2023 through January 25, 2024 (the repayment date of the 2018 
Term Loan and issuance date of the 2024 Term Loan). The swap will remain in effect under the 2024 Term Loan and will swap $1.95 
billion of notional value accruing interest at one month Term SOFR plus 200 basis points for an all-in fixed rate of 2.050% per annum 
through March 31, 2025. We concluded that the amendment to the interest rate swap qualifies for the relief provided by ASU 2021-01 
and ASU 2022-06 and as such, have not de-designated our cash flow hedge. 

On November 3, 2023, we, through our wholly owned subsidiary, SBA Senior Finance II, entered into a forward-starting 

interest rate swap agreement which will swap $1.0 billion of notional value accruing interest at one month Term SOFR plus 200 basis 
points for an all-in fixed rate of 5.830% per annum. The swap has an effective start date of March 31, 2025 and a maturity date of 
April 11, 2028. 

Secured Tower Revenue Securities 

Tower Revenue Securities Terms 

As of December 31, 2023, we, through a New York common law trust (the “Trust”), had issued and outstanding an aggregate 

of $6.9 billion of Secured Tower Revenue Securities (“Tower Securities”). The sole asset of the Trust consists of a non-recourse 
mortgage loan made in favor of certain of our subsidiaries that are borrowers on the mortgage loan (the “Borrowers”) under which 
there is a loan tranche for each Tower Security outstanding with the same interest rate and maturity date as the corresponding Tower 
Security. The mortgage loan will be paid from the operating cash flows from the aggregate 9,892 tower sites owned by the Borrowers 
as of December 31, 2023. The mortgage loan is secured by (1) mortgages, deeds of trust, and deeds to secure debt on a substantial 
portion of the tower sites, (2) a security interest in the tower sites and substantially all of the Borrowers’ personal property and 
fixtures, (3) the Borrowers’ rights under certain tenant leases, and (4) all of the proceeds of the foregoing. For each calendar month, 
SBA Network Management, Inc., an indirect subsidiary (“Network Management”), is entitled to receive a management fee equal to 
4.5% of the Borrowers’ operating revenues for the immediately preceding calendar month. 

The Borrowers may prepay any of the mortgage loan components, in whole or in part, with no prepayment consideration, 

(1) within twelve months (in the case of the component corresponding to the 2019-1C Tower Securities, 2020-1C Tower Securities, 
2021-1C Tower Securities, 2021-2C Tower Securities, and 2022-1C Tower Securities) or eighteen months (in the case of the 
components corresponding to the 2014-2C Tower Securities, 2020-2C Tower Securities, and 2021-3C Tower Securities) of the 
anticipated repayment date of such mortgage loan component, (2) with proceeds received as a result of any condemnation or casualty 
of any tower owned by the Borrowers or (3) during an amortization period. In all other circumstances, the Borrowers may prepay the 
mortgage loan, in whole or in part, upon payment of the applicable prepayment consideration. The prepayment consideration is 
determined based on the class of the Tower Securities to which the prepaid mortgage loan component corresponds and consists of an 
amount equal to the net present value associated with the portion of the principal balance being prepaid and calculated in accordance 
with the formula set forth in the mortgage loan agreement. 

39 

 
To the extent that the mortgage loan components corresponding to the Tower Securities are not fully repaid by their 

respective anticipated repayment dates, the interest rate of each such component will increase by the greater of (1) 5% and (2) the 
amount, if any, by which the sum of (x) the 10 year U.S. treasury rate plus (y) the credit-based spread for such component (as set forth 
in the mortgage loan agreement) plus (z) 5%, exceeds the original interest rate for such component. 

Pursuant to the terms of the Tower Securities, all rents and other sums due on any of the towers owned by the Borrowers are 

directly deposited by the lessees into a controlled deposit account and are held by the indenture trustee. The monies held by the 
indenture trustee after the release date are classified as short-term restricted cash on the Consolidated Balance Sheets (see Note 4). 
However, if the Debt Service Coverage Ratio, defined as the net cash flow (as defined in the mortgage loan agreement) divided by the 
amount of interest on the mortgage loan, servicing fees and trustee fees that the Borrowers are required to pay over the succeeding 
twelve months, as of the end of any calendar quarter, falls to 1.30x or lower, then all cash flow in excess of amounts required to make 
debt service payments, to fund required reserves, to pay management fees and budgeted operating expenses and to make other 
payments required under the loan documents, referred to as “excess cash flow,” will be deposited into a reserve account instead of 
being released to the Borrowers. The funds in the reserve account will not be released to the Borrowers unless the Debt Service 
Coverage Ratio exceeds 1.30x for two consecutive calendar quarters. If the Debt Service Coverage Ratio falls below 1.15x as of the 
end of any calendar quarter, then an “amortization period” will commence and all funds on deposit in the reserve account will be 
applied to prepay the mortgage loan until such time that the Debt Service Coverage Ratio exceeds 1.15x for a calendar quarter. In 
addition, if any of the Tower Securities are not fully repaid by their respective anticipated repayment dates, the cash flow from the 
towers owned by the Borrowers will be trapped by the trustee for the Tower Securities and applied first to repay the interest, at the 
original interest rates, on the mortgage loan components underlying the Tower Securities, second to fund all reserve accounts and 
operating expenses associated with those towers, third to pay the management fees due to Network Management, fourth to repay 
principal of the Tower Securities and fifth to repay the additional interest discussed above. Furthermore, the advance rents reserve 
requirement states that the Borrowers are required to maintain an advance rents reserve at any time the monthly tenant Debt Service 
Coverage Ratio is equal to or less than 2:1 and for two calendar months after such coverage ratio again exceeds 2:1. The mortgage 
loan agreement, as amended, also includes covenants customary for mortgage loans subject to rated securitizations. Among other 
things, the Borrowers are prohibited from incurring other indebtedness for borrowed money or further encumbering their assets. 

The table below sets forth the material terms of our outstanding Tower Securities as of December 31, 2023:  

Security 

2014-2C Tower Securities 
2019-1C Tower Securities 
2020-1C Tower Securities 
2020-2C Tower Securities 
2021-1C Tower Securities 
2021-2C Tower Securities 
2021-3C Tower Securities 
2022-1C Tower Securities 

Issue Date 
  Oct. 15, 2014   
Sep. 13, 2019   
Jul. 14, 2020   
Jul. 14, 2020   
  May 14, 2021   
  Oct. 27, 2021   
  Oct. 27, 2021   
  Nov. 23, 2022   

(1) 

Interest paid monthly. 

Risk Retention Tower Securities 

Amount 
Outstanding 
(in millions) 
$620.0 
$1,165.0 
$750.0 
$600.0 
$1,165.0 
$895.0 
$895.0 
$850.0 

Interest  
Rate (1) 

3.869%  
2.836%  
1.884%  
2.328%  
1.631%  
1.840%  
2.593%  
6.599%  

Anticipated 
Repayment Date 
Oct. 8, 2024 
Jan. 12, 2025 
Jan. 9, 2026 
Jan. 11, 2028 
Nov. 9, 2026 
Apr. 9, 2027 
Oct. 9, 2031 
Jan. 11, 2028 

Final Maturity 
Date 

  Oct. 8, 2049 
Jan. 12, 2050 
Jul. 11, 2050 
Jul. 9, 2052 
  May 9, 2051 
  Oct. 10, 2051 
  Oct. 10, 2056 
  Nov. 9, 2052 

The table below sets forth the material terms of our outstanding Risk Retention Tower Securities as of December 31, 2023:  

Security 

2019-1R Tower Securities 
2020-2R Tower Securities 
2021-1R Tower Securities 
2021-3R Tower Securities 
2022-1R Tower Securities 

Issue Date 
Sep. 13, 2019   
Jul. 14, 2020   
  May 14, 2021   
  Oct. 27, 2021   
  Nov. 23, 2022   

(1) 

Interest paid monthly. 

Amount 
Outstanding 
(in millions) 
$61.4 
$71.1 
$61.4 
$94.3 
$44.8 

40 

Interest  
Rate (1) 

4.213%  
4.336%  
3.598%  
4.090%  
7.870%  

Anticipated 
Repayment Date 
Jan. 12, 2025 
Jan. 11, 2028 
Nov. 9, 2026 
Oct. 9, 2031 
Jan. 11, 2028 

Final Maturity 
Date 
Jan. 12, 2050 
Jul. 9, 2052 
  May 9, 2051 
  Oct. 10, 2056 
  Nov. 9, 2052 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
To satisfy certain risk retention requirements of Regulation RR promulgated under the Exchange Act, SBA Guarantor, LLC, 

a wholly owned subsidiary, purchased the Risk Retention Tower Securities. Principal and interest payments made on the 2019-1R 
Tower Securities, 2020-2R Tower Securities, 2021-1R Tower Securities, 2021-3R Tower Securities, and 2022-1R Tower Securities 
eliminate in consolidation. 

Debt Covenants 

As of December 31, 2023, the Borrowers met the debt service coverage ratio required by the mortgage loan agreement and 

were in compliance with all other covenants as set forth in the agreement. 

Senior Notes 

The table below sets forth the material terms of our outstanding senior notes as of December 31, 2023:  

Senior Notes 
2020 Senior Notes 
2021 Senior Notes 

Issue Date 
Feb. 4, 2020 
Jan. 29, 2021 

Amount 
Outstanding 
(in millions) 
$1,500.0 
$1,500.0 

Interest Rate 
Coupon 
3.875%  
3.125%  

  Maturity Date 

Interest Due Dates 
Feb. 15, 2027    Feb. 15 & Aug. 15    Feb. 15, 2023 
  Feb. 1, 2024 
Feb. 1 & Aug. 1 
Feb. 1, 2029 

Optional 
Redemption 
Date 

Each of our senior notes is subject to redemption, at our option, in whole or in part on or after the date set forth above. During 
the subsequent three twelve-month periods, the senior notes are redeemable, at our option, at reducing redemption prices based on the 
applicable interest rate coupon (as set forth in the indenture) plus accrued and unpaid interest. Subsequent to such date, the senior 
notes become redeemable until maturity at 100% of the principal plus accrued and unpaid interest. 

Indentures Governing Senior Notes 

The Indentures governing the Senior Notes contain customary covenants, subject to a number of exceptions and 
qualifications, including restrictions on the ability of SBAC and Telecommunications to (1) incur additional indebtedness unless the 
Consolidated Indebtedness to Annualized Consolidated Adjusted EBITDA Ratio (as defined in the Indenture), pro forma for the 
additional indebtedness does not exceed, with respect to any fiscal quarter, 9.5x for SBAC, (2) merge, consolidate, or sell assets, (3) 
make restricted payments, including dividends or other distributions, (4) enter into transactions with affiliates, and (5) enter into sale 
and leaseback transactions and restrictions on the ability of the Restricted Subsidiaries of SBAC (as defined in the Indentures) to incur 
liens securing indebtedness. 

Debt Service 

As of December 31, 2023, we believe that our cash on hand, capacity available under our Revolving Credit Facility, and cash 

flows from operations for the next twelve months will be sufficient to service our outstanding debt during the next twelve months. 

The following table illustrates our estimate of our debt service requirement for the twelve months ended December 31, 2024 

based on the amounts outstanding as of December 31, 2023 and the interest rates accruing on those amounts on such date (in 
thousands): 

Revolving Credit Facility (1) 
2018 Term Loan (2)(3) 
2014-2C Tower Securities 
2019-1C Tower Securities 
2020-1C Tower Securities 
2020-2C Tower Securities 
2021-1C Tower Securities 
2021-2C Tower Securities 
2021-3C Tower Securities 
2022-1C Tower Securities 
2020 Senior Notes 
2021 Senior Notes 

  $ 

 13,431 

 83,978 
 639,078 
 33,409 
 14,368 
 14,159 
 19,371 
 16,752 
 23,491 
 56,362 
 58,125 
 46,875 

Total debt service for the next 12 months (4) 

  $ 

 1,019,399 

41 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(1) 

(2) 

(3) 
(4) 

As of December 31, 2023, $180.0 million was outstanding under the Revolving Credit Facility. Subsequent to December 31, 
2023, we repaid $110.0 million under the Revolving Credit Facility, and as of the date of this filing, $70.0 million was 
outstanding. 
Total debt service on the 2018 Term Loan includes the impact of the interest rate swaps amended on June 21, 2023, which 
swapped $1.95 billion of notional value accruing interest at Term SOFR plus 185 basis points (inclusive of a CSA of 0.10%) 
for an all-in fixed rate of 1.900% per annum from August 1, 2023 through March 31, 2025.  
On January 25, 2024, we repaid in full the 2018 Term Loan with proceeds from the 2024 Term Loan. 
Our total debt service does not include any amounts for the 2024 Term Loan. Total debt service for the twelve months ended 
December 31, 2024 related to the 2024 Term Loan is projected to be $78.8 million, which reflects interest from January 25, 
2024 (the issuance date of the 2024 Term Loan) and three quarterly installment payments.  

Inflation  

The impact of inflation on our operations has not been material to date. However, the impact of rising interest rates, due to 
actions by the Federal Reserve to combat inflation, has impacted, and is expected to continue to impact, our growth rate and future 
operating results. Increasing interest rates has impacted, and is expected to continue to impact, the ability and willingness of wireless 
service providers to incur capital expenditures at prior levels to expand their networks, which could adversely affect our future 
revenue growth rates. In addition, increased interest rates may adversely affect our costs to refinance our indebtedness at maturity. In 
addition, persistent high rates of inflation could adversely affect our future operating results particularly in light of the fact that our site 
leasing revenues are governed by long-term contracts with pre-determined pricing that we will not be able to increase in response to 
increases in inflation other than our contracts in South America, South Africa, the Philippines, and Tanzania which have inflationary 
index based rent escalators. 

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK 

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

transactions entered into in the normal course of business. 

The following table presents the future principal payment obligations, fair values, and interest payments associated with our 

long-term debt instruments assuming our actual level of long-term indebtedness as of December 31, 2023: 

2024 

2025 

2026 

2027 

2028 

  Thereafter 

Total 

Fair Value 

Revolving Credit Facility (1) 
2018 Term Loan (1) 
2014-2C Tower Securities (2) 
2019-1C Tower Securities (2) 
2020-1C Tower Securities (2) 
2020-2C Tower Securities (2) 
2021-1C Tower Securities (2) 
2021-2C Tower Securities (2) 
2021-3C Tower Securities (2) 
2022-1C Tower Securities (2) 
2020 Senior Notes 
2021 Senior Notes 

Total debt obligation 

  $ 

 —  $ 
 24,000    
 620,000    
 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   

 180,000    $ 
 —    
 —    
 —    
 750,000     
 —    
 1,165,000     
 —    
 —    
 —    
 —    
 —    
  $   644,000   $   3,409,000    $   2,095,000    $ 

 —   $ 
 2,244,000     
 —    
 1,165,000     
 —    
 —    
 —    
 —    
 —    
 —    
 —    
 —    

(in thousands) 

 —  $ 
 —   
 —   
 —   
 —   
 —   
 —   
 895,000    
 —   
 —   
 1,500,000    
 —   
 2,395,000   $ 

 —  $ 
 —   
 —   
 —   
 —   
 600,000    
 —   
 —   
 —   
 850,000    
 —   
 —   
 1,450,000   $ 

 —  $ 
 —   
 —   
 —   
 —   
 —   
 —   
 —   
 895,000    
 —   
 —   
 1,500,000    
 2,395,000   $ 

 180,000   $ 
 2,268,000    
 620,000    
 1,165,000    
 750,000    
 600,000    
 1,165,000    
 895,000    
 895,000    
 850,000    
 1,500,000    
 1,500,000    
 12,388,000   $ 

 180,000 
 2,273,670 
 606,540 
 1,115,313 
 682,350 
 520,530 
 1,015,437 
 772,125 
 686,581 
 850,221 
 1,438,815 
 1,338,750 
 11,480,332 

Interest payments (3) 

  $   375,399   $ 

 280,875    $ 

 240,136    $ 

 152,759   $ 

 72,599   $ 

 69,105   $ 

 1,190,873    

(1) 

(2) 

(3) 

On January 25, 2024, we repaid our 2018 Term Loan and issued a new $2.3 billion Term Loan with a maturity date of 
January 25, 2031 and extended the maturity date of the Revolving Credit Facility to January 25, 2029. 
For information on the anticipated repayment date and final maturity date for each tower security, refer to Debt Instruments 
and Debt Service Requirements above. 
Represents interest payments based on the 2014-2C Tower Securities interest rate of 3.869%, the 2019-1C Tower Securities 
interest rate of 2.836%, the 2020-1C Tower Securities interest rate of 1.884%, the 2020-2C Tower Securities interest rate of 
2.328%, the 2021-1C Tower Securities interest rate of 1.631%, the 2021-2C Tower Securities interest rate of 1.840%, the 
2021-3C Tower Securities interest rate of 2.593%, the 2022-1C Tower Securities interest rate of 6.599%, the 2018 Term 
Loan at an average interest rate of 2.645% (which includes the impact of interest rate swaps) as of December 31, 2023, the 

42 

 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
   
 
  
 
  
 
   
 
   
 
  
 
  
 
   
 
 
 
   
   
   
   
   
   
   
   
   
   
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
 
 
Revolving Credit Facility at an average interest rate of 6.435% as of December 31, 2023, the 2020 Senior Notes interest rate 
of 3.875%, and the 2021 Senior Notes interest rate of 3.125%. 

Our current primary market risk exposure is (1) interest rate risk relating to our ability to refinance our debt at commercially 
reasonable rates, if at all, and (2) interest rate risk relating to the impact of interest rate movements on the variable portion of our 2018 
Term Loan, 2024 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, including interest rate swaps. 
On August 4, 2020, and amended June 21, 2023, we, through our wholly owned subsidiary, SBA Senior Finance II, entered into an 
interest rate swap which swapped $1.95 billion of notional value accruing interest at (i) one month LIBOR plus 175 basis points for an 
all-in fixed rate of 1.874% per annum through July 31, 2023, (ii) one month Term SOFR plus 185 basis points (inclusive of a CSA of 
0.10%) for an all-in fixed rate of 1.900% per annum from August 1, 2023 through January 25, 2024, and (iii) one month Term SOFR 
plus 200 basis points for an all-in fixed rate of 2.050% per annum from January 25, 2024 through March 31, 2025. On November 3, 
2023, we entered into a forward-starting interest rate swap agreement which will swap $1.0 billion of notional value accruing interest 
at one month Term SOFR plus 200 basis points for an all-in fixed rate of 5.830% per annum. The swap has an effective start date of 
March 31, 2025 and a maturity date of April 11, 2028. While we cannot predict our ability to refinance existing debt or the impact 
interest rate movements will have on our existing debt, we continue to evaluate our financial position on an ongoing basis. 

We have performed a sensitivity analysis assuming a hypothetical 1% increase in our variable interest rates as of December 
31, 2023. As of December 31, 2023, the analysis indicated that such an adverse movement would have caused our interest expense to 
increase by approximately 4.8% for the year ended December 31, 2023. 

We are exposed to market risk from changes in foreign currency exchange rates in connection with our operations in Brazil, 

Canada, Chile, Peru, Colombia, Costa Rica, South Africa, the Philippines, Tanzania, and to a lesser extent, our markets in Central 
America. In each of these countries, we pay most of our selling, general, and administrative expenses and a portion of our operating 
expenses, such as taxes and utilities incurred in the country in local currency. In addition, in Brazil, Canada, Chile, South Africa, and 
the Philippines, we receive significantly all of our revenue and pay significantly all of our operating expenses in local currency. In 
Colombia, Costa Rica, Peru, and Tanzania, we receive our revenue and pay our operating expenses in a mix of local currency and U.S. 
dollars. All transactions denominated in currencies other than the U.S. Dollar are reported in U.S. Dollars at the applicable exchange 
rate. All assets and liabilities are translated into U.S. Dollars at exchange rates in effect at the end of the applicable fiscal reporting 
period, and all revenues and expenses are translated at average rates for the period. The cumulative translation effect is included in 
equity as a component of Accumulated other comprehensive income (loss). For the year ended December 31, 2023, approximately 
21.7% of our revenues and approximately 26.9% of our total operating expenses were denominated in foreign currencies. 

We have performed a sensitivity analysis assuming a hypothetical 10% adverse movement in the Brazilian Real from the 
quoted foreign currency exchange rates at December 31, 2023. The analysis indicated that such an adverse movement would have 
caused our revenues and operating income to decline by approximately 1.3% and 0.9%, respectively, for the year ended December 31, 
2023. 

As of December 31, 2023, we had intercompany debt, which is denominated in a currency other than the functional currency 

of the subsidiary in which it is recorded. As settlement of this debt is anticipated or planned in the foreseeable future, any changes in 
the foreign currency exchange rates will result in unrealized gains or losses, which will be included in our determination of net 
income. A change of 10% in the underlying exchange rates of our unsettled intercompany debt at December 31, 2023 would have 
resulted in approximately $119.7 million of unrealized gains or losses that would have been included in Other income (expense), net 
in our Consolidated Statements of Operations for the year ended December 31, 2023. 

Special Note Regarding Forward-Looking Statements 

This annual report contains “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, 
as amended, and Section 21E of the Exchange Act. 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 annual report 
contains forward-looking statements regarding: 

•  our expectations on the future growth and financial health of the wireless industry and the industry participants, the drivers 
of such growth, the demand for our towers, the future capital investments of our customers (including with respect to the 
roll-out of 5G), future spectrum auctions, the trends developing in our industry, and competitive factors; 

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

results;  

•  our expectations regarding DISH Wireless; 

43 

 
•  our expectations regarding the consolidation of wireless service providers and the impact of such consolidation on our 

financial and operational results; 

•  our intent to grow our tower portfolio domestically and internationally and expand through acquisitions, new builds and 

organic lease up on existing towers; 

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

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

the drivers of such growth; 

•  our focus on our site leasing business and belief that our site leasing business is characterized by stable and long-term 
recurring revenues, reduced exposure to changes in customer spending, 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 regarding the scalability of our operations and growth of our cash flows by adding tenants to our towers at 

minimal incremental costs and executing monetary amendments; 

•  our expectations regarding churn rates, including with respect to legacy Sprint leases and Oi leases; 
•  our expectations regarding the timing for closing of pending acquisitions; 
•  our election to be subject to tax as a REIT and our intent to continue to operate as a REIT; 
•  our beliefs regarding compliance with applicable laws and regulations, including environmental laws, and the impact of 

various legal proceedings; 

•  our plans regarding our distribution policy, and the amount and timing of, and source of funds for, any such distributions; 
•  our expectations regarding the use of NOLs to reduce REIT taxable income; 
•  our expectations regarding our capital allocation strategies, including future allocation decisions among portfolio growth, 

stock repurchases, and dividends, the impact of our election to be taxed as a REIT on that strategy, and our goal of 
increasing our Adjusted Funds From Operations per share; 

•  our expectations regarding dividends and our ability to grow our dividend in the future and the drivers of such growth; 
•  our expectations regarding our future cash capital expenditures, both discretionary and non-discretionary, including 
expenditures required for new builds and to maintain, improve, and modify our towers, ground lease purchases, and 
general corporate expenditures, and the source of funds for these expenditures; 

•  our expectations regarding our business strategies, including our strategy for securing rights to the land underlying our 

towers, and the impact of such strategies on our financial and operational results; 

•  our intended use of our liquidity; 
•  our intent to maintain our target leverage levels, including in light of our dividend; 
•  our expectations regarding our debt service in 2024 and our belief that our cash on hand, capacity under our Revolving 

Credit Facility, and our cash flows from operations for the next twelve months will be sufficient to service our outstanding 
debt during the next twelve months; and 

•  our expectations and estimates regarding certain tax and accounting matters, including the impact on our financial 

statements. 

These forward-looking statements reflect our current views about future events and are subject to risks, uncertainties and 

assumptions. We undertake no obligation to update forward-looking statements to reflect events or circumstances after the date hereof, 
unless otherwise required by law. 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: 

•  developments in, and macroeconomic influences on, the wireless communications industry in general, and for wireless 

communications infrastructure providers in particular, that may slow growth or affect our customers’ access to sufficient 
capital, or ability to expend capital to fund network expansion or enhancements;  

•  the impact of consolidation among wireless service providers, including the impact of T-Mobile and Sprint; 
•  the ability of DISH Wireless to become and compete as a nationwide carrier;  
•  the impact of rising interest rates on our results of operations and our ability to refinance our existing indebtedness at 

commercially reasonable rates or at all; 

•  our ability to continue to comply with covenants and the terms of our credit instruments and our ability to obtain additional 

financing to fund our capital expenditures;  

•  our ability to successfully manage the risks associated with international operations, including risks relating to political or 

economic conditions, inflation, tax laws, currency restrictions and exchange rate fluctuations, legal or judicial systems, and 
land ownership;  

44 

 
•  our ability to successfully manage the risks associated with our acquisition initiatives, including our ability to satisfactorily 
complete due diligence on acquired towers, the amount and quality of due diligence that we are able to complete prior to 
closing of any acquisition, our ability to accurately anticipate the future performance of the acquired towers, our ability to 
receive required regulatory approval, the ability and willingness of each party to fulfill their respective closing conditions 
and their contractual obligations, and, once acquired, 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; 

•  the health of the economies and wireless communications markets of the international jurisdictions we operate in, and the 

willingness of carriers to invest in their networks in such markets; 

•  our ability to secure as many site leasing tenants as anticipated, recognize our expected economies of scale with respect to 

new tenants on our towers, and retain current leases on towers; 

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

•  competition for the acquisition of towers and other factors that may adversely affect our ability to purchase towers that 

meet our investment criteria and are available at prices which we believe will be accretive to our shareholders and allow us 
to maintain our long-term target leverage ratios while achieving our expected portfolio growth levels; 

•  our capital allocation decisions and the impact on our ability to achieve our expected tower portfolio growth levels; 
•  our ability to protect our rights to the land under our towers, and our ability to acquire land underneath our towers on terms 

that are accretive; 

•  our ability to sufficiently increase our revenues and maintain expenses and cash capital expenditures at appropriate levels 

to permit us to meet our anticipated uses of liquidity for operations, debt service and estimated portfolio growth; 

•  our ability to successfully estimate the impact of regulatory and litigation matters; 
•  natural disasters and other unforeseen damage for which our insurance may not provide adequate coverage; 
•  a decrease in demand for our towers; 
•  the introduction of new technologies or changes in a tenant’s business model that may make our tower leasing business less 

desirable to existing or potential tenants; 

•  our ability to qualify for treatment as a REIT for U.S. federal income tax purposes and to comply with and conduct our 

business in accordance with such rules; 

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

•  other risks, including those described in Item 1A. – Risk Factors in this annual report and those described from time to time 

in our other filings with the SEC. 

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA 

Financial statements and supplementary data are on pages F-1 through F-43. 

ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL 
DISCLOSURE 

None. 

ITEM 9A. CONTROLS AND PROCEDURES 

Disclosure Controls and Procedures – We maintain disclosure controls and procedures that are designed to ensure that 

information required to be disclosed in our reports under the Exchange Act, is recorded, processed, summarized, and reported within 
the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to management, 
including our Chief Executive Officer (“CEO”) and Chief Financial Officer (“CFO”), as appropriate, to allow timely decisions 
regarding required disclosure. In designing and evaluating the disclosure controls and procedures, management recognized that any 
controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired 
control objectives, as ours are designed to do, and management necessarily was required to apply its judgment in evaluating the cost-
benefit relationship of possible controls and procedures. 

In connection with the preparation of this Annual Report on Form 10-K, as of December 31, 2023, an evaluation was 

performed under the supervision and with the participation of our management, including the CEO and CFO, of the effectiveness of 

45 

 
our disclosure controls and procedures (as defined in Rule 13a-15(e) under the Exchange Act). Based on such evaluation, our CEO 
and CFO concluded that, as of December 31, 2023, our disclosure controls and procedures were effective. 

There has been no change in our internal control over financial reporting during the quarter ended December 31, 2023 that 

has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting. 

Management’s Annual Report on Internal Control over Financial Reporting – Management is responsible for 
establishing and maintaining adequate internal control over financial reporting, and for performing an assessment of the effectiveness 
of internal control over financial reporting as of December 31, 2023. Internal control over financial reporting is a process designed to 
provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external 
purposes in accordance with generally accepted accounting principles. Our system of internal control over financial reporting includes 
those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the 
transactions and dispositions of the assets of SBAC; (2) provide reasonable assurance that transactions are recorded as necessary to 
permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and 
expenditures of SBAC are being made only in accordance with authorizations of management and directors of SBAC; and (3) provide 
reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of SBAC’s assets that 
could have a material effect on the financial statements. 

Management performed an assessment of the effectiveness of SBAC’s internal control over financial reporting as of 
December 31, 2023 based upon criteria in Internal Control – Integrated Framework (2013 Framework) issued by the Committee of 
Sponsoring Organizations of the Treadway Commission (COSO). Based on our assessment, management determined that SBAC’s 
internal control over financial reporting was effective as of December 31, 2023 based on the criteria in Internal Control – Integrated 
Framework (2013 Framework) issued by COSO. 

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, 

projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of 
changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate. 

Ernst & Young LLP, the independent registered public accounting firm that audited the financial statements included in this 

Annual Report on Form 10-K, has issued an attestation report on SBAC’s internal control over financial reporting.

46 

 
Report of Independent Registered Public Accounting Firm 

To the Shareholders and the Board of Directors of SBA Communications Corporation 

Opinion on Internal Control Over Financial Reporting 

We have audited SBA Communications Corporation and subsidiaries’ internal control over financial reporting as of December 31, 2023, based 
on  criteria  established  in  Internal  Control—Integrated  Framework  issued  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway 
Commission  (2013  framework)  (the  COSO  criteria).  In  our  opinion,  SBA  Communications  Corporation  and  subsidiaries  (the  Company) 
maintained, in all material respects, effective internal control over financial reporting as of December 31, 2023, based on the COSO criteria.  

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the 
consolidated  balance  sheets  of  the  Company  as  of  December  31,  2023  and  2022,  the  related  consolidated  statements  of  operations, 
comprehensive income, shareholders’ deficit and cash flows for each of the three years in the period ended December 31, 2023, and the related 
notes and financial statement schedule listed in the Index at Item 15(a) and our report dated February 28, 2024 expressed an unqualified opinion 
thereon. 

Basis for Opinion 

The Company’s management is responsible for maintaining effective internal control over financial reporting, and for its assessment of the 
effectiveness of internal control over financial reporting included in the accompanying Management’s Annual Report on Internal Control over 
Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit. 
We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance 
with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.  

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain 
reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects.  

Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, 
testing  and  evaluating  the  design  and  operating  effectiveness  of  internal  control  based  on  the  assessed  risk,  and  performing  such  other 
procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion. 

Definition and Limitations of Internal Control Over Financial Reporting 

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial 
reporting  and  the preparation of  financial  statements  for  external  purposes  in  accordance  with  generally  accepted  accounting  principles.  A 
company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, 
in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance 
that  transactions  are  recorded  as  necessary  to permit  preparation  of  financial  statements  in  accordance  with  generally  accepted  accounting 
principles,  and  that  receipts  and  expenditures  of  the  company  are  being  made  only  in  accordance  with  authorizations  of  management  and 
directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or 
disposition of the company’s assets that could have a material effect on the financial statements. 

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any 
evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or 
that the degree of compliance with the policies or procedures may deteriorate. 

/s/ Ernst & Young LLP 

Boca Raton, Florida 
February 28, 2024 

47 

 
 
ITEM 9B. OTHER INFORMATION 

(a) Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; 
Compensatory Arrangements of Certain Officers. 

Cavanagh Employment Agreement 

On February 19, 2024, the Company entered into an amended and restated employment agreement with Brendan T. Cavanagh (the 
“Employment Agreement”), which reflects Mr. Cavanagh’s promotion to President and Chief Executive Officer and extends the term 
of his employment until December 31, 2026. The Employment Agreement increases Mr. Cavanagh’s annual base salary to $920,000 
and his target bonus to 150% of his annual base salary in effect at the start of such year, each effective as of January 1, 2024. Payment 
of the bonus is contingent upon the achievement of performance goals established and assessed solely at the discretion of the 
Compensation Committee of the Company’s Board of Directors.  

Pursuant to the Employment Agreement, Mr. Cavanagh is entitled to a severance payment, upon his termination without Cause or for 
Good Reason (each as defined in the Employment Agreement), equal to the sum of (i) an amount equal to the pro rata portion of the 
minimum annual bonus target for the period of service in the year in which the termination or resignation occurs, and (ii) an amount 
equal to the applicable multiple multiplied by the sum of (a) Mr. Cavanagh’s base salary for the year in which the termination or 
resignation occurs, (b) the minimum annual bonus target, and (c) the greater of (1) $33,560 and (2) the value of all medical, dental, 
health, life and other fringe benefit plans for the year in which the termination or resignation occurs (the “Severance Payment”). The 
Severance Payment is payable in a lump sum. The applicable multiple for Mr. Cavanagh will be two, in the event the termination 
occurs for Cause or Good Reason and three, in the event the termination occurs on or after a change in control of the Company. 

Additionally, upon the occurrence of a change in control (i) the term of Mr. Cavanagh’s employment will automatically be extended 
for three years following the effective date of such change in control, and (ii) Mr. Cavanagh will be entitled to an amount equal to the 
Severance Payment. All other material terms of the Employment Agreement remain the same, including the provisions for severance 
benefits, change in control benefits, and the provisions for non-competition, non-interference, non-disparagement and non-disclosure 
provisions during his employment and for a period of twelve months after termination. 

Executive Severance Plan 

On October 25, 2023, the Company adopted the SBA Communications Corporation Executive Severance Plan (the “Executive 
Severance Plan”) in order to retain certain executives of the Company and to ensure their continued dedication to their duties, 
including in the event of a change in control. The Executive Severance Plan provides severance benefits to the Executive Vice 
Presidents of the Company, which includes Messrs. Richard M. Cane, Mark Ciarfella, Joshua Koenig, Marc Montagner, and Jason 
Silberstein (each, a “Participant”) whose employment is terminated by the Company for any reason or by the Participant for Good 
Reason (as defined in the Executive Severance Plan).  

Pursuant to the Executive Severance Plan, if a Participant’s employment with the Company is terminated by the Company without 
Cause or if the Participant resigns for Good Reason, then a Participant is entitled to (i) an amount equal to the sum of (a) an amount 
equal to the pro rata portion of the target annual incentive bonus for the period of service in the year in which the termination or 
resignation occurs, and (b) an amount equal to the applicable multiple multiplied by the sum of (x) the Participant’s respective base 
salary in effect for the year of termination or resignation, and (y) the Participant’s target annual incentive bonus in effect immediately 
prior to the Participant’s termination of employment; and (ii) continuation of applicable medical, dental and life insurance benefits, 
subject to the terms of the Executive Severance Plan. The applicable multiple, with respect to the Executive Severance Plan means 
one, in the event the termination occurs for Cause or Good Reason and two, in the event the termination occurs on or after a change in 
control of the Company. 

Additionally, if the Participant’s employment is terminated due to Death or Disability (as defined in the Executive Severance 

Plan), the Participant is entitled to receive an amount equal to the pro rata portion of the Participant’s respective target annual 
incentive bonus for the period of service in the year in which the Death or Disability occurs. 

(b) 10b5-1 Trading Plans 

During the three months ended December 31, 2023, none of our officers (as defined in Rule 16a-1(f) of the Exchange Act) or 

directors adopted or terminated a "Rule 10b5-1 trading arrangement" or "non-Rule 10b5-1 trading arrangement," as each term is 
defined in Item 408(d) of Regulation S-K. 

48 

 
 
 
 
 
 
 
 
ITEM 9C. DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS 

None. 

PART III 

ITEM 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE 

We have adopted a Code of Ethics that applies to our Chief Executive Officer, Chief Financial Officer and Chief Accounting 

Officer. The Code of Ethics is located on our internet web site at www.sbasite.com under “Investors – Governance – Governance 
Documents.” We intend to provide disclosure of any amendments or waivers of our Code of Ethics on our website within 4 business 
days following the date of the amendment or waiver. 

The remaining items required by Part III, Item 10 are incorporated herein by reference from the Registrant’s Proxy Statement 

for its 2024 Annual Meeting of Shareholders to be filed on or before April 30, 2024. 

ITEM 11. EXECUTIVE COMPENSATION 

The items required by Part III, Item 11 are incorporated herein by reference from the Registrant’s Proxy Statement for its 

2024 Annual Meeting of Shareholders to be filed on or before April 30, 2024. 

ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED 
STOCKHOLDER MATTERS 

The items required by Part III, Item 12, other than the information regarding the Registrant’s equity plans set forth below 

required by Item 201(d) of Regulation S-K, are incorporated herein by reference from the Registrant’s Proxy Statement for its 2024 
Annual Meeting of Shareholders to be filed on or before April 30, 2024. 

Equity Compensation Plan 

The following table summarizes information with respect to the Registrant’s compensation plans under which the 

Registrant’s equity securities are authorized for issuance as of December 31, 2023: 

Equity Compensation Plan Information 
As of December 31, 2023 
(in thousands, except exercise price) 

Number of Securities 
 to be Issued 
 Upon Exercise of 
Outstanding Options, 
Warrants and Rights 
(a) 

Weighted-Average 
 Exercise Price 
 of Outstanding 
Options, Warrants  
and Rights 

(b) 

Number of Securities 
 Remaining Available for 
 Future Issuance Under 
 Equity Compensation Plans 
 (Excluding Securities 
Reflected in first column (a)) 
(c) 

 1,313  (1)    $ 
 662  (2)   

 165.88  
 11.74  

 — 
 1,975 

$ 

 114.18  

 — 
 2,225 

 — 
 2,225 

Equity compensation plans approved by  

security holders  
2010 Plan 
2020 Plan 

Equity compensation plans not approved by 

security holders 

Total 

(1) 

(2) 

Included in the number of securities in column (a) is 2,790 restricted stock units which have no exercise price. The weighted-
average exercise price of outstanding options, warrants, and rights (excluding restricted stock units) is $166.24. 
Included in the number of securities in column (a) is 264,037 restricted stock units and 368,058 performance-based restricted 
stock units, which have no exercise price. The weighted-average exercise price of outstanding options, warrants, and rights 
(excluding restricted stock units) is $259.16. 

49 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE 

The items required by Part III, Item 13 are incorporated herein by reference from the Registrant’s Proxy Statement for its 

2024 Annual Meeting of Shareholders to be filed on or before April 30, 2024. 

ITEM 14. PRINCIPAL ACCOUNTING FEES AND SERVICES 

The items required by Part III, Item 14 are incorporated herein by reference from the Registrant’s Proxy Statement for its 

2024 Annual Meeting of Shareholders to be filed on or before April 30, 2024. 

PART IV 

ITEM 15. EXHIBITS, FINANCIAL STATEMENT SCHEDULES 

(a) Documents filed as part of this report: 

(1) Financial Statements 

See Item 8 for Financial Statements included with this Annual Report on Form 10-K. 

(1) Financial Statement Schedules 

Schedule III—Schedule of Real Estate and Accumulated Depreciation (see below) 

All other schedules are omitted because they are not applicable or because the required information is contained in the 
financial statements or notes thereto included in this Form 10-K. 

Schedule III—Schedule of Real Estate and Accumulated Depreciation  

Initial 
Cost to 
  Encumbrances   Company      Acquisition    

Cost  
    Capitalized    
    Subsequent    
to 

Description  

    Accumulated  
    Depreciation  

Gross 
Amount 
Carried 
at Close 
of Current     

Period 

at Close 
of Current   
Period 

Date of  
  Construction     

Date 
Acquired 

    Life on Which   
    Depreciation    

in Latest 
Income 
Statement is    
Computed 

39,618 sites  (1) $ 

 9,388,000  (2)  

(3) 

(3) 

  $ 

(in thousands) 
 8,231,510  (4)   $ 

 (4,232,369) 

Various 

Various 

    Up to 70 years  (5) 

(1)  No single site exceeds 5% of the aggregate gross amounts at which the assets were carried at the close of the period set 

forth in the table above. 

(2)  As of December 31, 2023, certain assets secure debt of $9.4 billion. 
(3)  The Company has omitted this information, as it would be impracticable to compile such information on a site-by-site 

basis. 

(4)  Does not include those sites under construction. 
(5)  Amounts include the acquisition of the exclusive right to lease and operate utility transmission structures, which included 

existing wireless tenant licenses from PG&E. 

50 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
   
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
   
 
   
   
 
 
 
   
 
 
 
 
 
 
 
 
   
   
 
   
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
   
 
 
   
 
   
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
   
 
   
 
 
   
 
 
 
   
 
   
 
 
 
   
   
 
 
Gross amount at beginning 
Additions during period:  

Acquisitions (1) 
Construction and related costs on new builds 
Augmentation and tower upgrades 
Land buyouts and other assets 
Tower maintenance 
Other (2) 

Total additions 

Deductions during period:  

Cost of real estate sold or disposed 
Impairment (3) 
Other (4) 

Total deductions 

Balance at end 

2023 

2022 

2021 

$ 

 7,993,750   $ 

 7,068,208    $ 

 5,963,048 

(in thousands) 

 22,081    
 59,873    
 82,917    
 32,247    
 49,471    
 35,880    
 282,469    

 727,863     
 69,384     
 60,247     
 26,588     
 42,048     
 23,824     
 949,954     

 (8,024)   
 (119,307)   
 82,622    
 (44,709)   
 8,231,510   $ 

 (610)    
 (23,638)    
 (164)    
 (24,412)    
 7,993,750    $ 

$ 

 995,063 
 45,802 
 32,953 
 24,944 
 34,611 
 20,052 
 1,153,425 

 (192)
 (15,552)
 (32,521)
 (48,265)
 7,068,208 

(1)  Inclusive of changes between the final purchase price allocation and the preliminary purchase price allocations. In 

addition, amounts as of December 31, 2021 include the acquisition of the exclusive right to lease and operate utility 
transmission structures, which included existing wireless tenant licenses from PG&E. Amounts as of December 31, 2022 
include the acquisition of sites from GTS. 

(2)  Represents changes to the Company’s asset retirement obligations. 
(3)  Impairment charges for the year ended December 31, 2023 include the impact of the planned abandonment of identified 

sites with minimal expectations of future economic benefit (primarily from Sprint and Oi related churn). 
(4)  Primarily represents cumulative translation adjustments related to changes in foreign currency exchange rates. 

Gross amount of accumulated depreciation at beginning 
Additions during period:  

Depreciation (1) 
Other (2) 

Total additions 

Deductions during period: 

Amount of accumulated depreciation for assets sold or disposed 
Other (2) 

Total deductions 

Balance at end 

2023 

2022 

2021 

$ 

 (3,925,893)  $ 

 (3,644,238)   $ 

 (3,383,370)

(in thousands) 

 (300,458)   
 (14,339)   
 (314,797)   

 (285,918)    
 (3,382)    
 (289,300)    

 (273,655)
 (91)
 (273,746)

 8,070    
 251    
 8,321    
 (4,232,369)  $ 

 7,505     
 140     
 7,645     
 (3,925,893)   $ 

 3,638 
 9,240 
 12,878 
 (3,644,238)

$ 

(1)  Amounts as of December 31, 2021 include depreciation related to the acquisition of the exclusive right to lease and 
operate utility transmission structures, which included existing wireless tenant licenses from PG&E. Amounts as of 
December 31, 2022 include the depreciation related to the acquisition of sites from GTS. 

(2)  Primarily represents cumulative translation adjustments related to changes in foreign currency exchange rates. 

(3)       Exhibits  

Exhibit 
No. 
3.1 

  Amended and Restated Articles of Incorporation of SBA Communications 

Corporation, effective as of January 13, 2017. 

Exhibit Description 

Incorporated by Reference 

Form 
8-K 

  Period Covered or 
Date of Filing 
01/17/17 

3.2 

  Articles of Merger, effective as of January 13, 2017. 

8-K 

01/17/17 

51 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
   
 
 
 
   
 
   
 
 
 
 
 
 
 
 
   
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
   
 
 
 
   
 
   
 
 
 
   
 
   
     
     
 
     
 
   
    
 
 
 
 
 
 
 
 
   
    
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
   
 
 
 
   
 
   
 
 
 
 
 
 
 
 
   
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
   
 
 
 
   
 
   
 
 
 
   
 
   
     
     
 
     
 
   
    
 
 
 
 
   
    
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
   
 
 
 
 
 
 
 
3.3 

  Second Amended and Restated Bylaws of SBA Communications Corporation, 

8-K 

01/18/17 

effective as of January 14, 2017. 

4.1 

  Description of Capital Stock 

4.30 

  Indenture dated as of February 4, 2020, between SBA Communications 

Corporation and U.S. Bank National Association 

4.30A    Supplemental Indenture dated as of May 26, 2020, between SBA 

Communications Corporation and U.S. Bank National Association to the 
Indenture, dated as of February 4, 2020, between SBA Communications 
Corporation and U.S. Bank National Association. 

4.31 

  Form of 3.875% Senior Notes due 2027 (included in Exhibit 4.30) 

4.32 

  Indenture dated as of January 29, 2021, between SBA Communications 

Corporation and U.S. Bank National Association. 

4.33 

  Form of 3.125% Senior Notes due 2029 (included in Exhibit 4.32). 

8-K 

8-K 

8-K 

8-K 

8-K 

8-K 

10.1 

  SBA Communications Corporation Registration Rights Agreement dated as of 
March 5, 1997, among the Company, Steven E. Bernstein, Ronald G. Bizick, II 
and Robert Grobstein. 

S-4 
(333-50219) 

01/17/17 

02/07/20 

05/28/20 

02/07/20 

01/29/21 

01/29/21 

04/15/98 

10.6 

  Purchase Agreement, dated November 15, 2022, among SBA Senior Finance, 
LLC, Deutsche Bank Trust Company Americas, as Trustee, and the several 
Initial Purchasers listed on Schedule I thereto. 

10.7D    Third Amended and Restated Credit Agreement, dated as of January 25, 2024, 
among SBA Senior Finance II LLC, as borrower, the banks and other financial 
institutions or entities party thereto and Toronto Dominion (Texas) LLC, as 
administrative agent. 

10.8A    Third Amended and Restated Guarantee and Collateral Agreement, dated as of 
January 25, 2024, among SBA Communications Corporation, SBA 
Telecommunications, LLC, SBA Senior Finance, LLC, SBA Senior Finance II 
LLC and certain of its subsidiaries party thereto, in favor of Toronto Dominion 
(Texas) LLC, as administrative agent. 

10.12 

  Second Amended and Restated Loan and Security Agreement, dated as of 
October 15, 2014, among SBA Properties, LLC, SBA Sites, LLC, SBA 
Structures, LLC, SBA Infrastructure, LLC, SBA Monarch Towers III, LLC, SBA 
2012 TC Assets PR, LLC, SBA 2012 TC Assets, LLC, SBA Towers IV, LLC, 
SBA Monarch Towers I, LLC, SBA Towers USVI, Inc., SBA GC Towers, LLC, 
SBA Towers VII, LLC and any Additional Borrower or Borrowers that may 
become a party thereto and Midland Loan Services, as Servicer on behalf of 
Deutsche Bank Trust Company Americas, as Trustee. 

8-K 

11/16/22 

8-K 

01/25/24 

8-K 

01/25/24 

10-Q 

Quarter ended 
September 30, 2014 

10.12A    First Loan and Security Agreement Supplement and Amendment, dated as of 

8-K 

10/20/15 

October 14, 2015, by and among the Borrowers named therein and Midland Loan 
Services, a division of PNC Bank, National Association, as Servicer on behalf of 
Deutsche Bank Trust Company Americas, as Trustee. 

10.12B    Second Loan and Security Agreement Supplement, dated as of July 7, 2016, by 
and among the Borrowers named therein and Midland Loan Services, a division 

8-K 

07/08/16 

52 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
of PNC Bank, National Association, as Servicer on behalf of Deutsche Bank 
Trust Company Americas, as Trustee. 

10.12C    Third Loan and Security Agreement Supplement and Amendment, dated as of 
April 17, 2017, by and among the Borrowers named therein and Midland Loan 
Services, a division of PNC Bank, National Association, as Servicer on behalf of 
Deutsche Bank Trust Company Americas, as Trustee.  

10.12D    Fourth Loan and Security Agreement Supplement, dated as of March 9, 2018, by 
and among the Borrowers named therein and Midland Loan Services, a division 
of PNC Bank, National Association, as Servicer on behalf of Deutsche Bank 
Trust Company Americas, as Trustee. 

8-K 

04/21/17 

8-K 

03/15/18 

10.12E    Fifth Loan and Security Agreement Supplement, dated as of September 13, 2019, 

8-K 

09/13/19 

by and among the Borrowers named therein and Midland Loan Services, a 
division of PNC Bank, National Association, as Servicer on behalf of Deutsche 
Bank Trust Company Americas, as Trustee. 

10.12F    Sixth Loan and Security Agreement Supplement, dated as of July 14, 2020, by 

8-K 

07/20/20 

and among the Borrowers named therein and Midland Loan Services, a division 
of PNC Bank, National Association, as Servicer on behalf of Deutsche Bank 
Trust Company Americas, as Trustee. 

10.12G    Seventh Loan and Security Agreement Supplement, dated as of May 14, 2021, 

8-K 

05/18/21 

by and among the Borrowers named therein and Midland Loan Services, a 
division of PNC Bank, National Association, as Servicer on behalf of Deutsche 
Bank Trust Company Americas, as Trustee. 

10.12H    Eighth Loan and Security Agreement Supplement, dated as of September 10, 

10-K 

2021, by and among the Borrowers named therein and Midland Loan Services, a 
division of PNC Bank, National Association, as Servicer on behalf of Deutsche 
Bank Trust Company Americas, as Trustee. 

  Year ended December 
31, 2022 

10.12I    Ninth Loan and Security Agreement Supplement, dated as of October 27, 2021, 

8-K 

10/29/21 

by and among the Borrowers named therein and Midland Loan Services, a 
division of PNC Bank, National Association, as Servicer on behalf of Deutsche 
Bank Trust Company Americas, as Trustee. 

10.12J    Tenth Loan and Security Agreement Supplement, dated November 23, 2022, by 
and among the Borrowers named therein and Midland Loan Services, a division 
of PNC Bank, National Association, as Servicer on behalf of Deutsche Bank 
Trust Company Americas, as Trustee. 

8-K 

11/29/22 

10.35I    Employment Agreement, dated August 3, 2020, between SBA Communications 

10-Q 

Corporation and Jeffrey A. Stoops.† 

10.35J    Amendment to Employment Agreement, dated December 22, 2021, between 

10-K 

SBA Communications Corporation and Jeffrey A. Stoops.† 

10.50 

  Management Agreement, dated as of November 18, 2005, by and among SBA 
Properties, Inc., SBA Network Management, Inc. and SBA Senior Finance, Inc. 

10.50A    Joinder and Amendment to Management Agreement, dated November 6, 2006, 
by and among SBA Properties, Inc., SBA Towers, Inc., SBA Puerto Rico, Inc., 

10-K 

10-K 

Quarter ended 
September 30, 2020 

  Year ended December 
31, 2022 

  Year ended December 
31, 2005 

  Year ended December 
31, 2016 

53 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SBA Sites, Inc., SBA Towers USVI, Inc., and SBA Structures, Inc., and SBA 
Network Management, Inc., and SBA Senior Finance, Inc. 

10.75B    SBA Communications Corporation 2018 Employee Stock Purchase Plan.† 

10.76 

  Form of Indemnification Agreement dated January 15, 2009 between SBA 

Communications Corporation and its directors and certain officers. 

S-8  
(333-225139) 
10-K 

10.85F    Amended and Restated Employment Agreement, dated as of October 1, 2021, 

10-K 

between SBA Communications Corporation and Brendan T. Cavanagh.† 

05/23/18 

  Year ended December 
31, 2008 

  Year ended December 
31, 2022 

10.85G    Second Amended and Restated Employment Agreement, dated as of February 

19, 2024, between SBA Communications Corporation and Brendan T. 
Cavanagh.†* 

10.89A    SBA Communications Corporation 2010 Performance and Equity Incentive Plan, 

10-Q 

as amended and restated.† 

10.90 

  SBA Communications Corporation 2020 Performance and Equity Incentive 

10-Q 

Plan.† 

  Quarter ended June 
30, 2017 

  Quarter ended June 
30, 2020 

10.91 

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

10-Q 

Quarter ended 
September 30, 2018 

10.92 

  Form of Restricted Stock Unit Agreement (U.S. and non-U.S. employees and 

10-Q 

officers) pursuant to SBA Communications Corporation 2010 Performance and 
Equity Incentive Plan, as amended and restated.† 

Quarter ended 
September 30, 2018 

10.95 

  Purchase Agreement, dated January 21, 2020, between SBA Communications 

8-K 

02/07/20 

Corporation and Citigroup Global Markets Inc., as representative of the several 
initial purchasers listed on Schedule I thereto. 

10.96 

  Form of Restricted Stock Unit Agreement (Time and Performance Based) 

10-Q 

pursuant to SBA Communications Corporation 2010 Performance and Equity 
Incentive Plan.† 

  Quarter ended March 
31, 2020 

10.97 

  SBA Communications Corporation Executive Severance Plan* 

21 

  Subsidiaries.*  

23.1 

  Consent of Ernst & Young LLP.*  

31.1 

  Certification by Brendan T. Cavanagh, Chief Executive Officer, pursuant to 

Section 302 of the Sarbanes-Oxley Act of 2002.* 

31.2 

  Certification by Marc Montagner, Chief Financial Officer, pursuant to Section 

302 of the Sarbanes-Oxley Act of 2002.* 

32.1 

  Certification by Brendan T. Cavanagh, Chief Executive Officer, pursuant to 

Section 906 of the Sarbanes-Oxley Act of 2002. ** 

32.2 

  Certification by Marc Montagner, Chief Financial Officer, pursuant to Section 

906 of the Sarbanes-Oxley Act of 2002. ** 

54 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
97 

  SBA Communications Corporation Executive Officer Clawback Policy* 

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.* 

104 

  Cover Page Interactive File (formatted in Inline XBRL and contained in Exhibit 

101).* 

______________ 
† Management contract or compensatory plan or arrangement. 
* Filed herewith. 
** Furnished herewith. 

ITEM 16. FORM 10-K SUMMARY 

None.  

55 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SIGNATURES 

Pursuant to the requirements of Section 13 or 15(d) 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 

By: 

/s/ Brendan T. Cavanagh 
Brendan T. Cavanagh 
Chief Executive Officer and President 

Date:  February 28, 2024 

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following 

persons on behalf of the registrant and in the capacities and on the dates indicated.  

Signature 

Title 

Date 

/s/ Jeffrey A. Stoops 
Jeffrey A. Stoops 

/s/ Brendan T. Cavanagh 
Brendan T. Cavanagh 

/s/ Marc Montagner 
Marc Montagner 

/s/ Brian D. Lazarus 
Brian D. Lazarus 

/s/ Steven E. Bernstein 
Steven E. Bernstein 

/s/ Mary S. Chan 
Mary S. Chan 

/s/ Laurie Bowen 
Laurie Bowen 

/s/ George R. Krouse Jr. 
George R. Krouse Jr. 

/s/ Jack Langer 
Jack Langer 

/s/ Kevin L. Beebe 
Kevin L. Beebe 

/s/ Amy E. Wilson 
Amy E. Wilson 

/s/ Jay L. Johnson 
Jay L. Johnson 

Chairman of the Board of Directors 

February 28, 2024 

Chief Executive Officer and President 
(Principal Executive Officer) 

February 28, 2024 

Chief Financial Officer and Executive Vice President 
(Principal Financial Officer) 

February 28, 2024 

Chief Accounting Officer and Senior Vice President 
(Principal Accounting Officer) 

February 28, 2024 

Director 

Director 

Director 

Director 

Director 

Director 

Director 

Director 

56 

February 28, 2024 

February 28, 2024 

February 28, 2024 

February 28, 2024 

February 28, 2024 

February 28, 2024 

February 28, 2024 

February 28, 2024 

 
 
 
 
 
 
 
  
  
 
 
 
 
  
  
  
 
 
 
  
  
  
 
 
 
  
  
 
 
 
  
  
 
 
 
  
  
 
 
 
  
  
  
 
 
 
  
  
  
 
 
 
  
  
  
 
 
 
  
  
 
 
 
  
  
  
 
 
 
  
  
  
 
 
 
 
  
  
 
 
 
 
  
  
 
 
SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES 

CONSOLIDATED FINANCIAL STATEMENTS 

Table of Contents 

Report of Independent Registered Public Accounting Firm (PCAOB ID: 42) 

Consolidated Balance Sheets as of December 31, 2023 and 2022 

Consolidated Statements of Operations for the years ended December 31, 2023, 2022, and 2021 

Consolidated Statements of Comprehensive Income for the years ended December 31, 2023, 2022, and 2021 

Consolidated Statements of Shareholders’ Deficit for the years ended December 31, 2023, 2022, and 2021 

Consolidated Statements of Cash Flows for the years ended December 31, 2023, 2022, and 2021 

Notes to Consolidated Financial Statements   

Page  

  F-1 

  F-3 

  F-4 

  F-5 

  F-6 

  F-7 

  F-9 

 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Report of Independent Registered Public Accounting Firm 

To the Shareholders and the Board of Directors of SBA Communications Corporation 

Opinion on the Financial Statements 

We have audited the accompanying consolidated balance sheets of SBA Communications Corporation and subsidiaries (the Company) as of 
December 31, 2023 and 2022, the related consolidated statements of operations, comprehensive income, shareholders' deficit and cash flows 
for each of the three years in the period ended December 31, 2023, and the related notes and financial statement schedule listed in the Index at 
Item 15(a) (collectively referred to as the “consolidated financial statements”). In our opinion, the consolidated financial statements present 
fairly, in all material respects, the financial position of the Company at December 31, 2023 and 2022, and the results of its operations and its 
cash flows for each of the three years in the period ended December 31, 2023, in conformity with U.S. generally accepted accounting principles.       

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the 
Company's  internal  control  over  financial  reporting  as  of  December  31,  2023,  based  on  criteria  established  in  Internal  Control–Integrated 
Framework  issued  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway  Commission  (2013  framework),  and  our  report  dated 
February 28, 2024 expressed an unqualified opinion thereon. 

Basis for Opinion 

These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on the Company’s 
financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with 
respect  to  the  Company  in  accordance  with  the  U.S.  federal  securities  laws  and  the  applicable  rules  and  regulations  of  the  Securities  and 
Exchange Commission and the PCAOB. 

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain 
reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included 
performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing 
procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in 
the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as 
well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion. 

Critical Audit Matter 

The critical audit matter communicated below is a matter arising from the current period audit of the financial statements that was communicated 
or required to be communicated to the audit committee and that: (1) relates to accounts or disclosures that are material to the financial statements 
and (2) involved our especially challenging, subjective or complex judgments. The communication of the critical audit matter does not alter in 
any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matter 
below, providing a separate opinion on the critical audit matter or on the accounts or disclosures to which it relates. 

F-1 

 
 
 
 
  Accounting for Ground Leases 

Description of 
the Matter 

  As more fully described in Note 2 to the consolidated financial statements, the Company recognizes a right-of-use asset and 
a lease liability for its operating lease contracts, initially measured at the present value of the lease payments over the lease 
term. As of December 31, 2023, the Company had $2.2 billion of operating lease right-of-use assets, net, $271.8 million of 
current operating lease liabilities, and $1.9 billion of long-term lease liabilities. For the period ended December 31, 2023, 
the total operating lease right-of-use assets obtained for new operating lease liabilities were $55.3 million and adjustments 
associated with lease modifications and reassessments were a reduction of $86.7 million. The Company’s primary operating 
lease obligations are its long-term lease contracts for land that underlies its tower structures. The Company’s ground leases 
generally  do not  provide  a  readily determinable  implicit  discount  rate.  When  the  rate  implicit  in  the  lease  is  not  readily 
determinable, the Company calculates the present value of the lease payments by estimating the Company’s incremental 
borrowing rate (“IBR”). The IBR is the rate of interest that the Company would have to pay to borrow on a collateralized 
basis  over  a  similar  term  in  a  similar  economic  environment.  The  IBR  is  computed  on  a  lease-by-lease  basis  when  the 
Company enters into a new lease, upon a lease modification, or upon a lease reassessment event.  

Auditing the Company’s accounting for ground leases was complex because of the significant uncertainty associated with 
inputs into the IBR. The process to estimate the Company’s IBR includes the use of subjective inputs, considers the public 
credit rating of the Company, observable debt yields of the Company and the related debt’s seniority, and adjustments for 
leases denominated in different currencies, to determine the IBR over the remaining lease term. 

How We 
Addressed the 
Matter in Our 
Audit 

  We  obtained  an  understanding,  evaluated  and  tested  the  design  and  operating  effectiveness  of  the  Company’s  internal 
controls related to determining the IBR used in accounting for ground leases. For example, we tested the Company’s controls 
over the review of the accounting policy, including the methodology and assumptions used to estimate the IBR.  

To  test  the  Company’s  accounting  for  ground  leases,  our  audit  procedures  included,  among  others,  evaluating  the 
methodology used to calculate the IBR, and evaluating the assumptions and underlying data used by the Company to estimate 
the IBR. We involved our valuation specialists to assist in the evaluation of the methodologies and assumptions applied to 
estimate the IBR. We compared the Company’s credit rating used in the IBR estimate to independent third-party sources 
and compared the Company’s existing borrowing rate for collateralized assets to observable debt yields of the Company. 
We also evaluated the Company’s disclosures included in Note 2 to the consolidated financial statements. 

/s/ Ernst & Young LLP 

We have served as the Company’s auditor since 2002. 

Boca Raton, Florida 

February 28, 2024 

F-2 

 
 
 
 
 
 
 
 
 
 
 
 
SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES 
CONSOLIDATED BALANCE SHEETS 
(in thousands, except par values) 

  $ 

  $ 

  $ 

ASSETS 
Current assets: 

Cash and cash equivalents 
Restricted cash 
Accounts receivable, net 
Costs and estimated earnings in excess of billings on uncompleted contracts 
Prepaid expenses and other current assets 

Total current assets 
Property and equipment, net 
Intangible assets, net 
Operating lease right-of-use assets, net 
Acquired and other right-of-use assets, net 
Other assets 

Total assets 

LIABILITIES, REDEEMABLE NONCONTROLLING INTERESTS, 

AND SHAREHOLDERS' DEFICIT 

Current liabilities: 
Accounts payable 
Accrued expenses 
Current maturities of long-term debt 
Deferred revenue 
Accrued interest 
Current lease liabilities 
Other current liabilities 

Total current liabilities 

Long-term liabilities: 
Long-term debt, net 
Long-term lease liabilities 
Other long-term liabilities 

Total long-term liabilities 
Redeemable noncontrolling interests 
Shareholders' deficit: 

Preferred stock - par value $0.01, 30,000 shares authorized, no shares issued or outstanding   
Common stock - Class A, par value $0.01, 400,000 shares authorized, 108,050 shares and  
107,997 shares issued and outstanding at December 31, 2023 and December 31, 2022, 
respectively 

Additional paid-in capital 
Accumulated deficit 
Accumulated other comprehensive loss, net 

Total shareholders' deficit 

Total liabilities, redeemable noncontrolling interests, and shareholders' deficit 

  $ 

December 31, 
2023 

December 31, 
2022 

 208,547  $ 

 38,129 
 182,746 
 16,252 
 38,593 
 484,267 
 2,711,719 
 2,455,597 
 2,240,781 
 1,473,601 
 812,476 
 10,178,441  $ 

 143,708 
 41,959 
 184,368 
 79,549 
 33,149 
 482,733 
 2,713,727 
 2,776,472 
 2,381,955 
 1,507,781 
 722,373 
 10,585,041 

 42,202  $ 
 92,622 
 643,145 
 235,668 
 57,496 
 273,464 
 18,662 
 1,363,259 

 51,427 
 101,484 
 24,000 
 154,553 
 54,173 
 262,365 
 48,762 
 696,764 

 11,681,170 
 1,865,686 
 404,161 
 13,951,017 
 35,047 

 12,844,162 
 2,040,628 
 248,067 
 15,132,857 
 31,735 

 — 

 — 

 1,080 
 2,894,060 
 (7,450,824) 
 (615,198) 
 (5,170,882) 
 10,178,441  $ 

 1,080 
 2,795,176 
 (7,482,061) 
 (590,510) 
 (5,276,315) 
 10,585,041 

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

F-3 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
   
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF OPERATIONS 
(in thousands, except per share amounts) 

Revenues: 

Site leasing 
Site development 
Total revenues 
Operating expenses: 

Cost of revenues (exclusive of depreciation, accretion, 

and amortization shown below): 

Cost of site leasing 
Cost of site development 

Selling, general, and administrative expenses 
Acquisition and new business initiatives related 

adjustments and expenses 

Asset impairment and decommission costs 
Depreciation, accretion, and amortization 

Total operating expenses 
Operating income 
Other income (expense): 

Interest income 
Interest expense 
Non-cash interest expense 
Amortization of deferred financing fees 
Loss from extinguishment of debt, net 
Other income (expense), net 
Total other expense, net 

Income before income taxes 

Provision for income taxes 

Net income 

Net loss attributable to noncontrolling interests 
Net income attributable to SBA Communications 

Corporation 

Net income per common share attributable to SBA 

Communications Corporation: 
Basic 
Diluted 

Weighted-average number of common shares 

Basic 
Diluted 

For the year ended December 31, 

2023 

2022 

2021 

  $ 

 $ 

 2,516,935 
 194,649 
 2,711,584 

 2,336,575   $ 
 296,879    
 2,633,454    

 2,104,087 
 204,747 
 2,308,834 

 472,687 
 139,935 

 267,936 

 445,685    
 222,965    

 261,853    

 386,391 
 159,093 

 220,029 

 21,671 
 169,387 
 716,309    
 1,787,925    
 923,659    

 26,807    
 43,160    
 707,576    
 1,708,046    
 925,408    

 27,621 
 33,044 
 700,161 
 1,526,339 
 782,495 

 18,305    
 (400,373)    
 (35,868)    
 (20,273)    
 —    
 63,053    
 (375,156)    
 548,503    
 (51,088)    
 497,415    
 4,397    

 10,133    
 (353,784)    
 (46,109)    
 (19,835)    
 (437)    
 10,467    
 (399,565)    
 525,843    
 (66,044)    
 459,799    
 1,630    

 3,448 
 (352,919) 
 (47,085) 
 (19,589) 
 (39,502) 
 (74,284) 
 (529,931) 
 252,564 
 (14,940) 
 237,624 
 — 

 $ 

 501,812   $ 

 461,429   $ 

 237,624 

  $ 
  $ 

 4.64   $ 
 4.61   $ 

 4.27   $ 
 4.22   $ 

 2.17 
 2.14 

 108,204    
 108,907    

 107,957    
 109,386    

 109,328 
 111,177 

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

F-4 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
   
 
  
 
   
  
  
  
  
  
   
  
  
   
  
  
   
   
  
   
  
   
  
   
  
   
   
  
   
  
  
  
  
  
   
   
   
   
   
   
   
   
  
   
   
   
   
   
   
   
  
   
   
  
   
   
   
   
   
   
   
SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME 
(in thousands) 

Net income 
Adjustments related to interest rate swaps 
Foreign currency translation adjustments 

Comprehensive income 

Comprehensive loss attributable to noncontrolling interests 

Comprehensive income attributable to SBA  

Communications Corporation 

  $ 

For the year ended December 31, 
2022 
 459,799   $ 
 167,423    
 4,172    
 631,394    
 1,834    

2023 
 497,415   $ 
 (68,133)    
 42,546    
 471,828    
 5,296    

2021 
 237,624 
 93,087 
 (47,814) 
 282,897 
 — 

  $ 

 477,124   $ 

 633,228   $ 

 282,897 

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

F-5 

 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
   
   
   
     
     
     
 
 
 
SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ DEFICIT 
(in thousands) 

BALANCE, December 31, 2020 
Net income attributable to SBA 
Communications Corporation 

Common stock issued in connection with equity 

awards and stock purchase plans, offset 
by the impact of net share settlements 

Non-cash stock compensation 
Adjustments related to interest rate swaps 
Repurchase and retirement of common stock 
Foreign currency translation adjustments 
attributable to SBA Communications 
Corporation 

Dividends and dividend equivalents 

on common stock 

Contribution from partner for 

noncontrolling interest 

Adjustment to redemption amount related to 

noncontrolling interests 
BALANCE, December 31, 2021 
Net income attributable to SBA 
Communications Corporation 

Common stock issued in connection with equity 

awards and stock purchase plans, offset 
by the impact of net share settlements 

Non-cash stock compensation 
Adjustments related to interest rate swaps 
Repurchase and retirement of common stock 
Foreign currency translation adjustments 
attributable to SBA Communications 
Corporation 

Dividends and dividend equivalents 

on common stock 

Adjustment to redemption amount related to 

noncontrolling interests 
BALANCE, December 31, 2022 
Net income attributable to SBA 
Communications Corporation 

Common stock issued in connection with equity 

awards and stock purchase plans, offset 
by the impact of net share settlements 

Non-cash stock compensation 
Adjustments related to interest rate swaps 
Repurchase and retirement of common stock 
Foreign currency translation adjustments 
attributable to SBA Communications 
Corporation 

Dividends and dividend equivalents 

on common stock 

Adjustment to redemption amount related to 

Class A 
Common Stock 

Shares 

  Amount 

  Additional 

Paid-In 
Capital 

  Accumulated   

Other  

Total 

  Accumulated 

  Comprehensive    Shareholders' 

Deficit 

Loss, Net 

Deficit 

 109,819   $   1,098   $ 

 2,586,130   $ 

 (6,604,028)  $ 

 (807,582)  $ 

 (4,824,382)

 —   

 —   

 —   

 237,624    

 —   

 237,624 

 1,017    
 —   
 —   
 (1,880)   

 10    
 —   
 —   
 (19)   

 14,744    
 85,779    
 —   
 —   

 —   
 —   
 —   
 (582,559)   

 —   
 —   
 93,087    
 —   

 14,754 
 85,779 
 93,087 
 (582,578)

 —   

 —   

 —   

 —   

 (47,814)   

 (47,814)

 —   

 —   

 —   

 (254,568)   

 —   

 (254,568)

 —   

 —   

 (2,500)   

 —   

 —   

 (2,500)

 —   
 108,956    

 —   
 1,089    

 (2,806)   
 2,681,347    

 —   
 (7,203,531)   

 —   
 (762,309)   

 (2,806)
 (5,283,404)

 —   

 —   

 —   

 461,429    

 —   

 461,429 

 341    
 —   
 —   
 (1,300)   

 3    
 —   
 —   
 (12)   

 28,302    
 101,846    
 —   
 —   

 —   
 —   
 —   
 (431,654)   

 —   
 —   
 167,423    
 —   

 28,305 
 101,846 
 167,423 
 (431,666)

 —   

 —   

 —   

 —   

 4,376    

 4,376 

 —   

 —   

 —   

 (308,305)   

 —   

 (308,305)

 —   
 107,997    

 —   
 1,080    

 (16,319)   
 2,795,176    

 —   
 (7,482,061)   

 —   
 (590,510)   

 (16,319)
 (5,276,315)

 —   

 —   

 —   

 501,812   

 —   

 501,812

 558    
 —   
 —   
 (505)   

 5    
 —   
 —   
 (5)   

 16,710    
 89,582    
 —   
 —   

 —   
 —   
 —   
 (100,005)   

 —   
 —   
 (68,133)   
 —   

 16,715 
 89,582 
 (68,133)
 (100,010)

 —   

 —   

 —   

 —   

 43,445   

 43,445

 —   

 —   

 —   

 (370,570)   

 —   

 (370,570)

noncontrolling interests 
BALANCE, December 31, 2023 

 —   

 —   

 108,050   $   1,080   $ 

 (7,408)   
 2,894,060   $ 

 —   

 —   

 (7,450,824)  $ 

 (615,198)  $ 

 (7,408)
 (5,170,882)

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

F-6 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
     
     
     
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
   
 
 
   
     
     
     
     
     
 
   
     
     
     
     
     
   
     
     
     
     
     
 
 
 
 
   
     
     
     
     
     
   
     
     
     
     
     
 
   
     
     
     
     
     
 
   
     
     
     
     
     
 
   
     
     
     
     
     
 
 
   
     
     
     
     
     
 
   
     
     
     
     
     
   
     
     
     
     
     
 
 
 
 
   
     
     
     
     
     
   
     
     
     
     
     
 
   
     
     
     
     
     
 
   
     
     
     
     
     
 
 
   
     
     
     
     
     
 
   
     
     
     
     
     
   
     
     
     
     
     
 
 
 
 
   
     
     
     
     
     
   
     
     
     
     
     
 
   
     
     
     
     
     
 
   
     
     
     
     
     
 
 
SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF CASH FLOWS 
(in thousands) 

CASH FLOWS FROM OPERATING ACTIVITIES: 

Net income 
Adjustments to reconcile net income to net cash provided by operating activities: 

Depreciation, accretion, and amortization 
Non-cash asset impairment and decommission costs 
Non-cash compensation expense 
(Gain) loss on remeasurement of U.S. denominated intercompany loans 
Loss from extinguishment of debt, net 
Deferred income tax expense (benefit) 
Non-cash interest expense 
Amortization of deferred financing fees  
Other non-cash items reflected in the Statements of Operations 

Changes in operating assets and liabilities, net of acquisitions: 

Accounts receivable and costs and estimated earnings in excess of 

 billings on uncompleted contracts, net 

Prepaid expenses and other assets 
Operating lease right-of-use assets, net 
Accounts payable and accrued expenses 
Long-term lease liabilities 
Other liabilities 

Net cash provided by operating activities 
CASH FLOWS FROM INVESTING ACTIVITIES: 

Acquisitions 
Capital expenditures 
Purchase of investments 
Proceeds from sale of investments 
Loan to unconsolidated joint venture 
Other investing activities 

Net cash used in investing activities 

CASH FLOWS FROM FINANCING ACTIVITIES: 
Borrowings under Revolving Credit Facility 
Repayments under Revolving Credit Facility 
Proceeds from issuance of Senior Notes, net of fees 
Repayment of Senior Notes 
Proceeds from issuance of Tower Securities, net of fees 
Repayment of Tower Securities 
Repurchase and retirement of common stock 
Payment of dividends on common stock 
Proceeds from employee stock purchase/stock option plans  
Payments related to taxes on stock options and restricted stock units 
Other financing activities 

Net cash (used in) provided by financing activities 

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

NET CHANGE IN CASH, CASH EQUIVALENTS, AND RESTRICTED CASH 

CASH, CASH EQUIVALENTS, AND RESTRICTED CASH: 

For the year ended December 31, 
2022 

2021 

2023 

  $ 

 497,415  $ 

 459,799   $ 

 237,624 

 716,309  
 154,947  
 87,919  
 (81,222) 
 — 
 4,629 
 35,868 
 20,273  
 43,785 

 44,386  
 (35,498) 
 141,114  
 (66,324) 
 (138,699) 
 119,491 
 1,544,393 

 (129,961) 
 (236,698) 
 (1,339,026) 
 1,338,354  
 (100,494) 
 (421) 
 (468,246) 

 190,000  
 (730,000) 
 — 
 — 
 — 
 — 
 (100,010) 
 (369,960) 
 44,196  
 (27,481) 
 (23,963) 
 (1,017,218) 
 2,734 
 61,663  

 707,576  
 42,807  
 99,909  
 (20,295) 
 437  
 32,901  
 46,109  
 19,835  
 9,742  

 (81,351) 
 (29,746) 
 135,473  
 25,118  
 (129,471) 
 (33,143) 
 1,285,700  

 (1,176,092) 
 (214,443) 
 (881,781) 
 878,138  
 — 
 524  
 (1,393,654) 

 975,000  
 (605,000) 
 — 
 — 
 839,885  
 (640,000) 
 (431,666) 
 (306,766) 
 38,303  
 (9,958) 
 4,728  
 (135,474) 
 (2,915) 
 (246,343) 

 700,161 
 31,790 
 84,402 
 66,285 
 36,718 
 (8,510)
 47,085 
 19,589 
 9,881 

 (38,237)
 (28,243)
 114,321 
 (473)
 (113,292)
 30,795 
 1,189,896 

 (1,257,704)
 (133,694)
 (1,731,111)
 1,730,477 
 —
 (31,228)
 (1,423,260)

 1,935,000 
 (1,965,000)
 1,485,373 
 (1,870,909)
 2,924,005 
 (1,335,000)
 (582,578)
 (253,580)
 86,688 
 (71,904)
 (12,831)
 339,264 
 (13,082)
 92,818 

Beginning of year 
End of year 

  $ 

 189,283  
 250,946   $ 

 435,626  
 189,283   $ 

 342,808 
 435,626 

(continued) 

F-7 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
 
 
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
 
 
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES 
CONSOLIDATED STATEMENTS OF CASH FLOWS 
(in thousands) 

SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION: 

Cash paid during the period for: 

Interest 
Income taxes 

SUPPLEMENTAL CASH FLOW INFORMATION OF NON-CASH 
ACTIVITIES: 

Right-of-use assets obtained in exchange for new operating lease liabilities 
Operating lease modifications and reassessments 
Right-of-use assets obtained in exchange for new finance lease liabilities 

  $ 
  $ 

  $ 
  $ 
  $ 

For the year ended December 31, 
2022 

2021 

2023 

 396,593  $ 
 25,581  $ 

 347,659  $ 
 32,320   $ 

 360,515
 25,568 

 55,409   $ 
 (36,539)  $ 
 1,954   $ 

 171,203   $ 
 48,946   $ 
 3,860   $ 

 33,315 
 36,817 
 2,100 

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

F-8 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
 
   
   
 
 
 
 
 
   
   
 
 
 
 
 
   
 
   
 
 
 
 
 
   
   
 
 
 
 
 
   
     
 
 
 
 
   
 
1. 

GENERAL  

SBA COMMUNICATIONS CORPORATION AND SUBSIDIARIES 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 

SBA Communications Corporation (the “Company” or “SBAC”) was incorporated in the State of Florida in March 1997. The 

Company is a holding company that holds all of the outstanding capital stock of SBA Telecommunications, LLC 
(“Telecommunications”). Telecommunications is a holding company that holds the outstanding capital stock of SBA Senior Finance, 
LLC (“SBA Senior Finance”), and other operating subsidiaries which are not a party to any loan agreement. SBA Senior Finance is a 
holding company that holds, directly or indirectly, the equity interest in certain subsidiaries that issued the Tower Securities (see Note 
11) and certain subsidiaries that were not involved in the issuance of the Tower Securities. With respect to the subsidiaries involved in 
the issuance of the Tower Securities, SBA Senior Finance is the sole member of SBA Holdings, LLC and SBA Depositor, LLC. SBA 
Holdings, LLC is the sole member of SBA Guarantor, LLC. SBA Guarantor, LLC directly or indirectly holds all of the capital stock of 
the companies referred to as the “Borrowers” under the Tower Securities. With respect to subsidiaries not involved in the issuance of 
the Tower Securities, SBA Senior Finance holds all of the membership interests in SBA Senior Finance II, LLC (“SBA Senior 
Finance II”) and certain non-operating subsidiaries. SBA Senior Finance II holds, directly or indirectly, all the capital stock of certain 
international subsidiaries and certain other tower companies (known as “Tower Companies”). SBA Senior Finance II also holds, 
directly or indirectly, all the capital stock and/or membership interests of certain other subsidiaries involved in providing services, 
including SBA Network Services, LLC (“Network Services”) as well as SBA Network Management, Inc. (“Network Management”) 
which manages and administers the operations of the Borrowers. 

As of December 31, 2023, the Company owned and operated wireless towers in the United States and its territories. In 

addition, the Company owned towers in Brazil, Canada, Chile, Colombia, Costa Rica, Ecuador, El Salvador, Guatemala, Nicaragua, 
Panama, Peru, South Africa, the Philippines, and Tanzania. The Company sold all of its towers and related assets held in Argentina in 
the fourth quarter of 2023. Space on these towers is leased primarily to wireless service providers. As of December 31, 2023, the 
Company owned and operated 39,618 towers of which 17,487 are domestic and 22,131 are international, of which 12,713 are located 
in Brazil. 

2. 

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES  

A summary of the significant accounting policies applied in the preparation of the accompanying consolidated financial 

statements is as follows: 

Principles of Consolidation 

The consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the 

United States of America (“U.S. GAAP”) and include the Company and its majority and wholly-owned subsidiaries. All significant 
intercompany accounts and transactions have been eliminated in consolidation. 

Use of Estimates 

The preparation of the consolidated financial statements in conformity with U.S. GAAP requires management to make 

estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. The 
significant estimates made by management relate to the allowance for doubtful accounts, the costs and revenue relating to the 
Company’s construction contracts, stock-based compensation assumptions, valuation allowance related to deferred tax assets, fair 
value of long-lived assets, the useful lives of towers and intangible assets, anticipated property tax assessments, incremental borrowing 
rate for lease accounting, fair value of investments, and asset retirement obligations. Management develops estimates based on 
historical experience and on various assumptions about the future that are believed to be reasonable based on the information 
available. These estimates ultimately may differ from actual results and such differences could be material. 

The Company is in the process of reviewing the remaining estimated useful lives of its towers and intangible assets and is 
considering, for U.S. GAAP purposes, whether it should modify its current estimates for asset lives based on its historical operating 
experience. The Company has retained an independent consultant to assist in completing this review and analysis. The Company 
currently depreciates its towers on a straight-line basis over the shorter of the term of the underlying ground lease (including renewal 
options) taking into account residual value or the estimated useful life of the tower, which the Company has historically estimated to 
be 15 years. Additionally, certain of the Company’s intangible assets are amortized on a similar basis to its tower assets, as the 
estimated useful lives of such intangible assets correlate to the useful life of the towers. If the Company concludes that a revision in 
the estimated useful lives of its towers and intangible assets is appropriate based on its review and analysis, the Company will account 
for any changes in the useful lives as a change in accounting estimate under Accounting Standards Codification (“ASC”) 250 

F-9 

 
Accounting Changes and Error Corrections, which will be recorded prospectively beginning in the period of change. Based on 
preliminary information obtained to date, the Company expects that its estimated asset lives may be extended, which would result in 
prospective (i) decreases in depreciation and amortization and (ii) increases in the right of use asset and operating lease liability, and 
such changes could be material to future depreciation and amortization and the Company’s consolidated results of operations. The 
Company expects to conclude its analysis in the first quarter of 2024. 

Cash and Cash Equivalents 

Cash and cash equivalents consist primarily of cash in banks, money market funds, commercial paper, highly liquid short-

term investments, and other marketable securities with an original maturity of three months or less at the time of purchase. These 
investments are carried at cost, which approximates fair value. 

Restricted Cash 

The Company classifies all cash pledged as collateral to secure certain obligations and all cash whose use is limited as 
restricted cash. This includes cash held in escrow to fund certain reserve accounts relating to the Tower Securities as well as for 
payment and performance bonds and surety bonds issued for the benefit of the Company in the ordinary course of business, as well as 
collateral associated with workers’ compensation plans (see Note 4). 

Investments 

Investment securities with original maturities of more than three months but less than one year at time of purchase are 

considered short-term investments and are classified in prepaid expenses and other current assets on the accompanying Consolidated 
Balance Sheets. The Company’s short-term investments primarily consist of certificates of deposit with maturities of less than a year. 
Investment securities with maturities of more than a year are considered long-term investments and are classified in other assets on the 
accompanying Consolidated Balance Sheets. Long-term investments consist of strategic investments in companies and are accounted 
for under the cost and equity method. Gross purchases and proceeds from sales of the Company’s investments are presented within 
Cash flows from investing activities on the Company’s Consolidated Statements of Cash Flows. During the year ended December 31, 
2023 and 2022, no gain or loss was recorded related to the sale or maturity of investments. 

Property and Equipment 

Property and equipment are recorded at cost or at estimated fair value (in the case of acquired properties), adjusted for asset 

impairment and estimated asset retirement obligations. Costs for self-constructed towers include direct materials and labor, indirect 
costs and capitalized interest. Approximately $0.9 million, $0.6 million, and $0.5 million of interest cost was capitalized in 2023, 2022 
and 2021, respectively. 

Depreciation on towers and related components is provided using the straight-line method over the estimated useful lives, not 

to exceed the minimum lease term of the underlying ground lease. To determine the lease term, the Company considers all renewal 
periods that are reasonably certain to be exercised, taking into consideration all economic factors, including the communications site’s 
estimated economic life and the respective lease terms of the Company’s tenants under the existing lease arrangements on such site. 
Leasehold improvements are amortized on a straight-line basis over the shorter of the useful life of the improvement or the minimum 
lease term of the lease. For all other property and equipment, depreciation is provided using the straight-line method over the 
estimated useful lives. 

The Company performs ongoing evaluations of the estimated useful lives of its property and equipment for depreciation 

purposes. The estimated useful lives are determined and continually evaluated based on the period over which services are expected to 
be rendered by the asset. If the useful lives of assets are reduced, depreciation may be accelerated in future years. Property and 
equipment under capital leases are amortized on a straight-line basis over the term of the lease or the remaining estimated life of the 
leased property, whichever is shorter, and the related amortization is included in depreciation expense. Expenditures for maintenance 
and repair are expensed as incurred. 

Asset classes and related estimated useful lives are as follows: 

Towers and related components 
Furniture, equipment, and vehicles   
Data Centers, buildings, and leasehold improvements  

F-10 

  3 - 15 years
 2 - 7 years
  10 - 30 years

 
 
 
 
 
 
Betterments, improvements, and significant repairs, which increase the value or extend the life of an asset, are capitalized and 

depreciated over the estimated useful life of the respective asset. Changes in an asset’s estimated useful life are accounted for 
prospectively, with the book value of the asset at the time of the change being depreciated over the revised remaining useful life. 
There has been no material impact for changes in estimated useful lives for any years presented. 

Deferred Financing Fees 

Financing fees related to the issuance of debt have been deferred and are being amortized using the effective interest rate 

method over the expected duration of the related indebtedness (see Note 11). For all of the Company’s debt, except for the Revolving 
Credit Facility where the debt issuance costs are being presented as an asset on the accompanying Consolidated Balance Sheets, debt 
issuance costs are presented on the balance sheet as a direct deduction from the related debt liability rather than as an asset. 

Intangible Assets 

The Company classifies as intangible assets the fair value of current leases in place at the acquisition date of towers and 

related assets (referred to as the “Current contract intangibles”), and the fair value of future tenant leases anticipated to be added to the 
acquired towers (referred to as the “Network location intangibles”). These intangibles are estimated to have a useful life consistent 
with the useful life of the related tower assets, which is typically 15 years. For all intangible assets, amortization is provided using the 
straight-line method over the estimated useful lives as the benefit associated with these intangible assets is anticipated to be derived 
evenly over the life of the asset.  

Impairment of Long-Lived Assets 

The Company evaluates its individual long-lived and related assets with finite lives for indicators of impairment to determine 

when an impairment analysis should be performed. The Company evaluates its tower assets and Current contract intangibles at the 
tower level, which is the lowest level for which identifiable cash flows exists. The Company evaluates its Network location 
intangibles for impairment at the tower leasing business level. The Company has established a policy to at least annually, or earlier if 
indicators of impairment arise, evaluate its tower assets and Current contract and Network location intangibles for impairment. 

The Company records an impairment charge when an investment in towers or related assets has been impaired, such that 

future undiscounted cash flows would not recover the then current carrying value of the investment in the tower and related intangible. 
If the future undiscounted cash flows are lower than the carrying value of the investment in the tower and related intangible, the 
Company calculates future discounted cash flows and compares those amounts to the carrying value. The Company records an 
impairment charge for any amounts lower than the carrying value. Estimates and assumptions inherent in the impairment evaluation 
include, but are not limited to, general market and economic conditions, historical operating results, geographic location, lease-up 
potential, and expected timing of lease-up. In addition, the Company makes certain assumptions in determining an asset’s fair value 
for the purpose of calculating the amount of an impairment charge. 

The Company recognized impairment charges of $169.4 million, $43.2 million, and $33.0 million for the years ended 

December 31, 2023, 2022 and 2021, respectively. Refer to Note 3 for further detail of these amounts. 

Fair Value Measurements 

The Company determines the fair market values of its financial instruments based on the fair value hierarchy, which requires 

an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. The 
following three levels of inputs may be used to measure fair value: 

Level 1 

Level 2 

Level 3 

Quoted prices in active markets for identical assets or liabilities that the Company has the ability to access at the 
measurement date. 

Observable inputs other than Level 1 prices, such as quoted prices for similar assets or liabilities; quoted prices in 
markets that are not active; or other inputs that are observable or can be corroborated by observable market data for 
substantially the full term of the assets or liabilities. 

Unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the 
assets or liabilities. 

F-11 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Revenue Recognition and Accounts Receivable 

Site leasing revenues 

Revenue from site leasing is recognized on a straight-line basis over the current term of the related lease agreements. 
Receivables recorded related to the straight-line impact of site leases are reflected in other assets on the Consolidated Balance Sheets. 
Rental amounts received in advance are recorded as deferred revenue on the Consolidated Balance Sheets. Revenues from site leasing 
represent 93% of the Company’s total revenues for the year ended December 31, 2023. For additional information on tenant leases, 
refer to the Leases section below. 

Site development revenues 

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

Revenue from construction projects is recognized over time, determined by the percentage of cost incurred to date compared 

to management’s estimated total cost for each contract. This method is used because management considers total cost to be the best 
available measure of progress on the contracts. These amounts are based on estimates, and the uncertainty inherent in the estimates 
initially is reduced as work on the contracts nears completion. Refer to Note 5 for further detail of costs and estimated earnings in 
excess of billings on uncompleted contracts. Provisions for estimated losses on uncompleted contracts are made in the period in which 
such losses are determined to be probable. 

The site development segment represents approximately 7% of the Company’s total revenues for the year ended December 

31, 2023. The Company accounts for site development revenue in accordance with ASC 606, Revenue from Contracts with 
Customers. Payment terms do not result in any significant financing arrangements. Furthermore, these contracts do not typically 
include variable consideration; therefore, the transaction price that is recognized over time is generally the amount of the total 
contract. 

Accounts receivable 

The accounts receivable balance was $182.7 million and $184.4 million as of December 31, 2023 and 2022, respectively, of 

which $32.3 million and $59.6 million related to the site development segment as of December 31, 2023 and 2022, respectively. Refer 
to Note 15 for further detail of the site development segment. 

Credit Losses 

According to ASU 2016-13, Financial Instruments - Credit Losses (Topic 326): Measurement of Credit Losses on Financial 

Instruments, an expected credit loss impairment model is used for financial instruments, including trade receivables, which requires 
entities to consider forward-looking information to estimate expected credit losses over the lifetime of the asset, resulting in earlier 
recognition of losses for receivables that are current or not yet due. The Company’s expected credit loss allowance methodology for 
accounts receivable is developed using historical collection experience, current and future economic and market conditions, and a 
review of the current status of customers’ trade accounts receivables. Due to the short-term nature of such receivables, the estimate of 
the amount of accounts receivable that may not be collected considers aging of the accounts receivable balances and the financial 
condition of customers. Additionally, specific allowance amounts are established to record the appropriate provision for customers 
that have a higher probability of default. The Company’s monitoring activities include timely account reconciliation, dispute 
resolution, payment confirmation, consideration of customers’ financial condition, and macroeconomic conditions. Balances are 
written off when determined to be uncollectible. ASU 2018-19, Codification Improvements to Topic 326, Financial Instruments – 
Credit Losses (“ASU 2018-19”) clarified that operating lease receivables are not within the scope of ASC 326-20 and should instead 
be accounted for under the new leasing standard, ASC 842. The Company is exposed to credit losses which are subject to this standard 
primarily through the site development business segment which provides consulting and construction related services. 

F-12 

 
 
 
The following is a rollforward of the allowance for doubtful accounts for the Company’s site leasing and site development 

businesses: 

Beginning balance 

Provision for doubtful accounts (1) 
Write-offs 
Recoveries (2) 
Acquisitions 
Currency translation adjustment 

Ending balance 

For the year ended December 31, 
2022 

2023 

2021 

(in thousands) 

 9,166   $ 
 3,731    
 (220)    
 —    
 —    
 161    
 12,838   $ 

 12,135   $ 
 632    
 (1,793)    
 (2,204)    
 116    
 280    
 9,166   $ 

 15,693 
 440 
 (1,597) 
 (1,947) 
 — 
 (454) 
 12,135 

  $ 

  $ 

(1) 
(2) 

The year ended December 31, 2023 includes a $3.1 million reserve recorded related to Oi S.A. 
Amounts include annual installment payments related to the Oi S.A. reorganization. The fourth and final annual installment 
payment was received during the year ended December 31, 2022. 

Cost of Revenue 

Cost of site leasing revenue includes ground lease rent, property taxes, amortization of deferred lease costs, maintenance, 

fuel, energy, and other tower operating expenses. Cost of site development revenue includes the cost of materials, salaries, and labor 
costs, including payroll taxes, subcontract labor, vehicle expense, and other costs directly and indirectly related to the projects. All 
costs related to site development projects are recognized as incurred. 

Income Taxes  

The Company recognizes deferred tax assets and liabilities for the estimated future tax consequences attributable to 

differences between the financial reporting and tax bases of existing assets and liabilities. Deferred tax assets and liabilities are 
measured using tax rates in effect for the year in which the temporary differences are expected to reverse. A valuation allowance is 
recorded to reduce the carrying amounts of deferred tax assets if it is "more-likely-than-not" that those assets will not be realized. The 
Company considers many factors when assessing the likelihood of future realization, including the Company’s recent cumulative 
earnings by taxing jurisdiction, expectations of future taxable income, prudent and feasible tax planning strategies that are available, 
the carryforward periods available to the Company for tax reporting purposes and other relevant factors. 

The Company began operating as a REIT for federal income tax purposes effective January 1, 2016. As a REIT, the 
Company generally is not subject to corporate level federal income tax on taxable income it distributes to its stockholders as long as it 
meets the organizational and operational requirements under the REIT rules. However, certain subsidiaries have made an election with 
the IRS to be treated as a taxable REIT subsidiary (“TRS”) in conjunction with the Company's REIT election. The TRS elections 
permit the Company to engage in certain business activities in which the REIT may not engage directly, so long as these activities are 
conducted in entities that elect to be treated as TRSs under the Code. A TRS is subject to federal and state income taxes on the income 
from these activities. Additionally, the Company has included in TRSs the Company’s tower operations in most foreign jurisdictions; 
however, the REIT holds selected tower assets in certain foreign jurisdictions. Those operations will continue to be subject to foreign 
taxes in the jurisdiction in which such assets and operations are located regardless of whether they are included in a TRS. 

The Company will continue to file separate federal tax returns for the REIT and TRS for the year ended December 31, 2023. 

The REIT had taxable income during the year ended December 31, 2023 and paid a dividend and utilized net operating losses 
(“NOLs”) to offset its remaining 2023 distribution requirement. Some of the Company’s TRSs generated NOLs which will be carried 
forward to use in future years. A portion of the deferred tax asset generated by the NOLs are reserved by a valuation allowance. 

Stock-Based Compensation 

The Company measures and recognizes compensation expense for all share-based payment awards made to employees and 
directors, including stock options, restricted stock units (“RSUs”), performance-based restricted stock units (“PSUs”), and purchases 
under the Company’s employee stock purchase plans. The Company records compensation expense, for stock options, RSUs, and 
PSUs on a straight-line basis over the vesting period; however, compensation expense related to certain PSUs are subject to 
adjustment on performance relative to the established targets. Compensation expense for stock options is based on the estimated fair 
value of the options on the date of the grant using the Black-Scholes option-pricing model. Compensation expense for RSUs and PSUs 

F-13 

 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
is based on the fair market value of the units awarded at the date of the grant. Fair value for a portion of the PSUs was calculated using 
a Monte Carlo simulation model. 

Asset Retirement Obligations 

The Company has entered into ground leases for the land underlying the majority of the Company’s towers. A majority of 

these leases require the Company to remove improvements only or restore land interests to their original condition upon termination of 
the ground lease. 

In determining the measurement of the asset retirement obligations, the Company considered the nature and scope of the 

contractual restoration obligations contained in the Company’s ground leases, the historical retirement experience as an indicator of 
future restoration probabilities, intent in renewing existing ground leases through lease termination dates, current and future value, 
timing of estimated restoration costs, and the credit adjusted risk-free rate used to discount future obligations. 

The Company recognizes asset retirement obligations in the period in which they are incurred, if a reasonable estimate of a 
fair value can be made. The associated asset retirement costs are capitalized as part of the carrying amount of the related tower fixed 
assets, and over time, the liability is accreted to its present value each period and the capitalized cost is depreciated over the estimated 
useful life of the tower. As of December 31, 2023 and 2022, the asset retirement obligation was $119.3 million and $79.8 million, 
respectively, and is included in other long-term liabilities on the Consolidated Balance Sheets. Upon settlement of the obligations, any 
difference between the cost to retire an asset and the recorded liability is recorded in Asset impairment and decommission costs on the 
Consolidated Statements of Operations. 

Comprehensive Income (Loss) 

Comprehensive income (loss) is defined as the change in equity (net assets) of a business enterprise during a period from 
transactions and other events and circumstances from non-owner sources, and is comprised of net income (loss), foreign currency 
adjustments, and adjustments related to interest rate swaps designated as cash flow hedges. 

Foreign Currency Translation 

All assets and liabilities of foreign subsidiaries that do not utilize the U.S. dollar as its functional currency are translated at 

period-end exchange rates, while revenues and expenses are translated at monthly average exchange rates during the year. Unrealized 
translation gains and losses are reported as foreign currency translation adjustments through Accumulated other comprehensive loss, 
net in the Consolidated Statement of Shareholders’ Deficit. 

For foreign subsidiaries where the U.S. dollar is the functional currency, monetary assets and liabilities of such subsidiaries, 

which are not denominated in U.S. dollars, are remeasured at exchange rates in effect at the balance sheet date, and revenues and 
expenses are remeasured at monthly average rates prevailing during the year. Remeasurement gains and losses are reported as Other 
income (expense), net in the Consolidated Statements of Operations. 

Intercompany Loans Subject to Remeasurement 

In accordance with ASC 830, the Company remeasures foreign denominated intercompany loans with the corresponding 
change in the balance being recorded in Other income (expense), net in the Consolidated Statements of Operations as settlement is 
anticipated or planned in the foreseeable future. The Company recorded a $52.4 million gain, a $12.9 million gain, and a $44.3 million 
loss, net of taxes, on the remeasurement of intercompany loans for the years ended December 31, 2023, 2022, and 2021, respectively. 
During the year ended December 31, 2023, the Company funded $4.2 million and repaid $223.4 million under its intercompany loan 
agreements. As of December 31, 2023 and 2022, the aggregate amount outstanding under the intercompany loan agreements subject to 
remeasurement with the Company’s foreign subsidiaries was $1.3 billion and $1.5 billion, respectively. Subsequent to year end, the 
Company repaid an additional $15.0 million under its intercompany loan agreements. 

Acquisitions 

Under ASU 2017-01, Clarifying the Definition of a Business, the Company’s acquisitions will generally qualify for asset 
acquisition treatment under ASC 360, Property, Plant, and Equipment, rather than business combination treatment under ASC 805 
Business Combinations. For acquisitions, the aggregate purchase price is allocated on a relative fair value basis to towers and related 
intangible assets. The fair values of these net assets acquired are based on management’s estimates and assumptions, as well as other 
information compiled by management, including valuations that utilize customary valuation procedures and techniques. The fair value 
F-14 

 
estimates are based on available historical information and on future expectations and assumptions deemed reasonable by management 
at the time. 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. External, direct transaction costs will be capitalized as a component 
of the cost of the asset acquired. The Company will continue to expense internal acquisition costs as incurred. For business 
combinations, the estimates of the fair value of the assets acquired and liabilities assumed at the date of an acquisition are subject to 
adjustment during the measurement period (up to one year from the particular acquisition date). During the measurement period, the 
Company will adjust assets and/or liabilities if new information is obtained about facts and circumstances that existed as of the 
acquisition date that, if known, would have resulted in a revised estimated value of those assets and/or liabilities as of that date. As of 
December 31, 2023, there were no material acquisitions with purchase price allocations that were preliminary. 

In connection with certain acquisitions, the Company may agree to pay contingent consideration (or earnouts) in cash or 

stock if the communication sites or businesses that are acquired meet or exceed certain performance targets over a period of one year 
to three years after they have been acquired. Contingent consideration in connection with asset acquisitions will be recognized at the 
time when the contingency is resolved or becomes payable and will increase the cost basis of the assets acquired. 

Leases 

ASU No. 2016-02, Leases (“Topic 842”) requires all lessees to recognize a right-of-use asset and a lease liability, initially 

measured at the present value of the lease payments and any prepaid rent amounts. The Company has elected not to separate nonlease 
components from the associated lease component for all underlying classes of assets. 

The components of the right-of-use lease liabilities as of December 31, 2023 and 2022 are as follows (in thousands): 

Current operating lease liabilities 
Current financing lease liabilities 

Current lease liabilities 

Long-term operating lease liabilities 
Long-term financing lease liabilities 

Long-term lease liabilities 

Operating Leases 

December 31, 
2023 

  December 31, 

2022 

(in thousands) 

  $ 

  $ 

 271,793   $ 
 1,671    
 273,464   $ 

 260,082 
 2,283 
 262,365 

  $ 

 1,862,509   $ 

 3,177    

  $ 

 1,865,686   $ 

 2,037,496 
 3,132 
 2,040,628 

Ground leases. The Company enters into long-term lease contracts for land that underlies its tower structures. Ground lease 
agreements generally include renewal options which can be exercised exclusively at the Company’s election. To determine the lease 
term, the Company considers all renewal periods that are reasonably certain to be exercised, taking into consideration all economic 
factors, including the communications site’s estimated economic life and the respective lease terms of the Company’s tenants under 
the existing lease arrangements on such site. 

Substantially all leases provide for rent rate escalations. In the United States and the Company’s international markets, 

ground leases and other property interests typically either (1) contain specific annual rent escalators or (2) escalate annually in 
accordance with an inflationary index. Increases or decreases in lease payments that result from subsequent changes in the index or 
rate are accounted for as variable lease payments. 

Office leases. The Company’s office leases consist of long-term leases for international, regional, and certain site 

development office locations. Office leases include a single lease component, lease of the office space, and sometimes nonlease 
components such as common area maintenance expenses. The lease term for office leases are generally considered to be the 
contractually committed term. 

Finance Leases 

Vehicle leases. The Company leases vehicles that are used in its site development business. These leases are accounted for as 

financing leases and have lease terms that are contractually committed and do not include optional renewal terms. 

F-15 

 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
     
 
 
     
 
 
 
     
 
 
   
 
 
     
 
     
     
   
     
 
     
     
     
     
     
   
     
Acquired right-of-use assets. In connection with certain acquisitions, the Company may acquire the exclusive right to lease 
and operate communication sites for a period that represents (1) a major part of the remaining economic life of the underlying assets 
and/or (2) the purchase price represents substantially all of the fair value of the underlying asset. The Company accounts for these 
arrangements as financing leases. Payments associated with the right-of-use of these assets are typically fully funded at the acquisition 
date and will be recognized over the respective lease term. The right-of-use assets related to these transactions are recorded in 
Acquired and other right-of-use assets, net on the Consolidated Balance Sheets. 

Discount Rate 

When available, the Company uses the rate implicit in the lease to discount lease payments to present value. However, the 

Company’s ground leases generally do not provide a readily determinable implicit rate. Therefore, the Company estimates the 
incremental borrowing rate to discount lease payments based on information available at lease commencement or upon a modification. 
The Company uses publicly available data for instruments with similar characteristics when calculating its incremental borrowing 
rates. 

Lease Cost  

Variable lease payments include escalations based on an inflationary index and are initially recognized using the prevailing 

index at the date of initial measurement or upon reassessment of the lease term. Subsequent changes in standard cost of living 
increases are recognized as variable lease costs. Variable lease payments also include contingent rent provisions. 

The components of lease cost, lease term, and discount rate as of December 31, 2023 and 2022 are as follows: 

Amortization of acquired and other right-of-use assets 
Interest on finance lease liabilities 

Total finance lease cost 

Operating lease cost 
Variable lease cost 
Total lease cost 

Weighted-Average Remaining Lease Term as of 2023 and 2022: 

Operating leases 
Finance leases 

Weighted-Average Discount Rate as of 2023 and 2022: 

Operating leases 
Finance leases 

Other information: 
Cash paid for amounts included in measurement of lease liabilities: 

Cash flows from operating leases 
Cash flows from finance leases 

Tenant (Operating) Leases 

For the year ended December 31, 

2023 

2022 

(in thousands) 

  $ 

  $ 

 42,312   $ 
 211    
 42,523    
 290,169    
 63,625    
 396,317   $ 

 24,733 
 171 
 24,904 
 275,903 
 61,128 
 361,935 

12.9 years   
49.3 years   

13.7 years
51.3 years

6.4%    
4.4%    

5.7% 
3.5% 

For the year ended 

  December 31, 2023   December 31, 2022 

  $ 
  $ 

 279,194   $ 
 2,522   $ 

 259,788 
 2,258 

The Company enters into long-term lease contracts with wireless service providers to lease antenna space on towers that it 
owns or operates. Each tenant lease relates to the lease or use of space at an individual site. Tenant leases are generally for an initial 
term of five years to fifteen years with multiple renewal periods, which are at the option of the tenant. Tenant leases typically (1) 
contain specific annual rent escalators, (2) escalate annually in accordance with an inflationary index, or (3) escalate using a 
combination of fixed and inflation adjusted escalators, including the renewal option periods. 

Tenant lease agreements generally include renewal options which can be exercised exclusively at the tenant’s election. The 

only common exception is if the Company no longer has a right to the ground underlying the site, the lease agreements permit the 

F-16 

 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
     
     
     
     
   
     
   
 
     
     
     
     
     
     
   
     
   
 
     
     
     
 
 
 
 
 
 
 
 
Company to terminate the lease. Despite high frequency of renewal of options to extend the lease by its tenants, the Company has 
concluded that the exercise of a renewal option by a tenant is not reasonably certain of occurrence; therefore, only the current 
committed term is included in the determination of the lease term. 

Certain tenant leases provide for a reimbursement of costs incurred by the Company. The Company pays these costs directly 

and is not relieved of the primary obligation for the expenses. These reimbursements are recorded as revenue on the Statements of 
Operations. 

Deferred Lease Costs 

ASU 2016-02 defines initial direct costs as incremental costs that would not have been incurred if the lease had not been 

obtained. These costs, including commissions paid related to the origination of specific tenant leases, are deferred and amortized over 
the remaining lease term. Initial direct costs were approximately $3.2 million, $3.3 million, and $2.9 million for the years ended 
December 31, 2023, 2022, and 2021, respectively. Amortization expense related to deferred initial direct costs was $2.3 million, $1.9 
million, and $1.4 million for the years ended December 31, 2023, 2022, and 2021, respectively. As of December 31, 2023 and 2022, 
unamortized deferred initial direct costs were $8.7 million and $7.7 million, respectively, and are included in other assets on the 
Consolidated Balance Sheets. 

Reference Rate Reform 

On June 21, 2023, the Company amended its interest rate swap to change from LIBOR as an interest rate benchmark to the 

replacement benchmark of Term SOFR effective on August 1, 2023. The Company elected the optional expedient which allows 
companies to change the reference rate and other critical terms related to the reference rate reform in derivative hedge documentation 
without having to de-designate the hedging relationship, allowing the Company to continue applying hedge accounting to its cash flow 
hedge. On July 3, 2023, the Company amended its 2018 Term Loan and its Revolving Credit Facility to use Term SOFR as the 
benchmark rate. The transition from LIBOR to Term SOFR did not have a material impact on the consolidated financial statements. 
Refer to Notes 11 and 21 for further discussion of the 2018 Term Loan, Revolving Credit Facility, and the Company’s interest rate 
swap. 

Derivatives and Hedging Activities 

The Company enters into interest rate swaps to hedge the future interest expense from variable rate debt and reduce the 

Company’s exposure to fluctuations in interest rates. At inception, the Company evaluates the interest rate swaps to determine 
whether they qualify for hedge accounting. In accordance with ASU 2017-12 (ASC 815 - Derivatives and Hedging), hedge 
accounting should be provided only if the derivative hedging instrument is expected to be, and actually is, effective at offsetting 
changes in fair values or cash flows of the hedged item. The effective portion of the gain or loss is recorded in Accumulated other 
comprehensive loss, net on the Consolidated Balance Sheets. The ineffective portion of the gain or loss from the interest rate swap 
is recognized in earnings immediately. On a quarterly basis, the Company evaluates whether the cash flow hedge remains highly 
effective in offsetting changes in cash flows. Refer to Note 21 for further discussion of the interest rate swaps. 

3. 

FAIR VALUE MEASUREMENTS 

Items Measured at Fair Value on a Recurring Basis—The Company’s asset retirement obligations are measured at fair 

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

Refer to Note 20 for discussion of the Company’s redeemable noncontrolling interests. 

Items Measured at Fair Value on a Nonrecurring Basis— The Company estimates the fair value of assets subject to 
impairment using a discounted cash flow ("DCF") (Level 3 input) analysis. Determining fair value requires the exercise of significant 
judgments, including the amount and timing of expected future cash flows, long-term growth rates, discount rates and relevant 
comparable earnings and trading multiples. The cash flows employed in the DCF analysis are based on estimates of future revenues, 
earnings, and cash flows after considering factors such as tower location demographics, timing of additions of new tenants, lease rates, 
rate and term of renewal, attrition, ongoing cash requirements, and market multiples. Each of the assumptions are applied based on the 
specific facts and circumstances of the identified assets at the lowest level of identifiable cash flows. The DCF analysis used an 
average discount rates ranging from 6.5%- 8.8%. 

F-17 

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

For the year 
ended December 31, 
2022 

2023 

2021 

Asset Impairment (1) 
Write-off of carrying value of decommissioned towers 
Other (including tower and equipment decommission costs) 

Total asset impairment and decommission costs 

  $ 

  $ 

 139,466   $ 
 12,015    
 17,906    
 169,387   $ 

 34,734   $ 
 8,095    
 331    
 43,160   $ 

 24,813 
 6,349 
 1,882 
 33,044 

(1) 

Represents impairment charges resulting from the Company’s regular analysis of whether the anticipated future cash flows 
from certain towers are sufficient to recover the carrying value of the investment in those towers. Impairment charges for the 
year ended December 31, 2023 includes the impact of the planned abandonment of identified sites with minimal expectations 
of future economic benefit (primarily from Sprint and Oi related churn), partially offset by a $45.1 million benefit from the 
reassessment of the lease terms. The reassessment resulted in an overall shortening of the lease term and a reduction to the 
lease liability and right-of-use asset.  

The Company’s long-term investments were $24.5 million and $40.7 million as of December 31, 2023 and 2022, 
respectively, and are recorded in Other assets on the Consolidated Balance Sheets. The estimation of the fair value of the investment 
involves the use of Level 3 inputs. The Company evaluates these investments for indicators of impairment. The Company considers 
impairment indicators such as negative changes in industry and market conditions, financial performance, business prospects, and 
other relevant events and factors. If indicators exist and the fair value of the investment is less than the carrying amount, an 
impairment charge will be recorded. During the year ended December 31, 2023 and 2022, the Company recognized an impairment 
loss of $4.7 million and $0.9 million, respectively, associated with its investments. The Company did not recognize any impairment 
loss associated with its investments during the years ended December 31, 2021. 

Fair Value of Financial Instruments— The carrying values of cash and cash equivalents, accounts receivable, restricted 

cash, accounts payable, and short-term investments approximate their estimated fair values due to the short maturity of these 
instruments. The Company’s estimate of its short-term investments is based primarily upon Level 1 reported market values. As of 
December 31, 2023 and 2022, the Company had $1.0 million and $1.3 million of short-term investments, respectively. The Company 
purchased and sold $1.3 billion, $0.9 billion, and $1.7 billion of short-term investments for the years ended December 31, 2023, 2022, 
and 2021, 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 
approximate the carrying value because the Company does not believe its credit risk has changed materially from the date the 
applicable Eurodollar Rate (or Term SOFR as amended July 3, 2023) was set for the Revolving Credit Facility (112.5 to 150.0 basis 
points). Refer to Note 11 for the fair values, principal balances, and carrying values of the Company’s debt instruments. 

For discussion of the Company’s derivatives and hedging activities, refer to Note 2 and Note 21. 

F-18 

 
 
 
 
 
 
 
 
 
 
 
 
    
     
    
 
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
4. 

CASH, CASH EQUIVALENTS, AND RESTRICTED CASH 

The cash, cash equivalents, and restricted cash balances on the Consolidated Statements of Cash Flows consist of the 

following: 

As of 

As of 

As of 

  December 31, 2023    December 31, 2022    December 31, 2021   Included on Balance Sheet 

Cash and cash equivalents 
Securitization escrow accounts 
Payment, performance bonds, and other 
Surety bonds and workers compensation 

  $ 

Total cash, cash equivalents, and restricted cash 

  $ 

(in thousands) 

 208,547   $ 
 31,852  
 6,277  
 4,270  
 250,946   $ 

 143,708    $ 
 35,820   
 6,139   
 3,616   
 189,283    $ 

 367,278    Cash and cash equivalents 
 64,764   Restricted cash - current asset 
 797   Restricted cash - current asset 

 2,787   Other assets - noncurrent 

 435,626  

Pursuant to the terms of the Tower Securities (see Note 11), the Company is required to establish a securitization escrow 

account, held by the indenture trustee, into which all rents and other sums due on the towers that secure the Tower Securities are 
directly deposited by the lessees. These restricted cash amounts are used to fund reserve accounts for the payment of (1) debt service 
costs, (2) ground rents, real estate and personal property taxes, and insurance premiums related to towers, (3) trustee and servicing 
expenses, and (4) management fees. The restricted cash in the securitization escrow account in excess of required reserve balances is 
subsequently released to the Borrowers (as defined in Note 11) 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. Other restricted cash includes $6.1 million and $6.0 million held in escrow as of December 31, 2023 and 2022, 
respectively, related to the Company’s acquisition activities. 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 December 31, 2023 and 2022, the Company had $42.0 million and $42.3 million in surety and payment and performance bonds, 
respectively, for which no collateral was required to be posted. The Company periodically evaluates the collateral posted for its bonds 
to ensure that it meets the minimum requirements. As of December 31, 2023 and 2022, the Company had pledged $2.4 million and 
$2.3 million, respectively, as collateral related to its workers’ compensation policy. 

5. 

COSTS AND ESTIMATED EARNINGS ON UNCOMPLETED CONTRACTS 

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

Costs incurred on uncompleted contracts 
Estimated earnings 
Billings to date 

As of 
December 31, 2023 

As of 

  December 31, 2022 

  $ 

  $ 

(in thousands) 

 98,674   $ 
 64,589  
 (152,608)  

 10,655   $ 

 137,736 
 51,287 
 (134,665) 
 54,358 

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

Costs and estimated earnings in excess of billings on uncompleted contracts 
Billings in excess of costs and estimated earnings on 

uncompleted contracts (included in Other current liabilities) 

As of 
December 31, 2023 

As of 

  December 31, 2022 

(in thousands) 

  $ 

 16,252   $ 

 79,549 

  $ 

 (5,597)  
 10,655   $ 

 (25,191) 
 54,358 

At December 31, 2023 and 2022, the two largest customers comprised 84.6% and 96.7%, respectively, of the costs and 

estimated earnings in excess of billings on uncompleted contracts, net of billings in excess of costs and estimated earnings. 

F-19 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
6. 

PREPAID EXPENSES AND OTHER CURRENT ASSETS AND OTHER ASSETS 

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

Short-term investments 
Prepaid real estate taxes 
Interest receivable 
Prepaid taxes 
Prepaid ground rent 
Other current assets 

Total prepaid expenses and other current assets 

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

Straight-line rent receivable 
Interest rate swap asset (1) 
Loans receivable (2) 
Deferred lease costs, net 
Deferred tax asset - long term 
Long-term investments 
Other 

Total other assets 

As of 
December 31, 2023 

As of 

  December 31, 2022 

(in thousands) 

  $ 

  $ 

 1,046    $ 
 3,522     
 2,102     
 9,064     
 3,712     
 19,147  
 38,593   $ 

 1,331 
 3,333 
 529 
 10,639 
 3,867 
 13,450 
 33,149 

As of 
December 31, 2023 

As of 

  December 31, 2022 

(in thousands) 

  $ 

  $ 

 415,100   $ 
 104,674  
 148,104  
 8,713  
 67,473  
 24,540  
 43,872  
 812,476   $ 

 388,638 
 182,860 
 39,922 
 7,747 
 16,173 
 40,696 
 46,337 
 722,373 

(1) 
(2) 

Refer to Note 21 for more information on the Company’s interest rate swaps. 
On March 17, 2023 (and as amended on August 25, 2023), the Company entered into a loan with one of its unconsolidated 
joint ventures (“the Investee”). As part of the loan agreement, the Investee may borrow up to $120.0 million in aggregate 
principal amount, consisting of a $73.0 million initial term loan and $47.0 million of delayed draw term loans. The final 
maturity date of the loans is January 31, 2027. The loans accrue interest at a variable rate, adjusting monthly, plus the 
applicable margin. Interest on the loans is received monthly. The funding of the loans is recorded in Other investing activities 
on the Consolidated Statements of Cash Flows. As of December 31, 2023, the outstanding principal balance of the loan was 
$100.5 million and was accruing interest at 10.093%. 

7. 

ACQUISITIONS  

The following table summarizes the Company’s acquisition activity: 

Tower acquisitions (number of towers) 

For the year ended December 31, 
2022 

2023 

2021 

 91    

 4,790    

 991 

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

Acquisitions of towers and related intangible assets (1)(2)(3) 
Acquisition of right-of-use assets (2)(4) 
Land buyouts and other assets (5)(6) 

Total cash acquisition capital expenditures 

For the year ended December 31, 
2022 

2023 

2021 

(in thousands) 

  $ 

  $ 

 81,614   $ 
 5,072    
 43,275    
 129,961   $ 

 489,888   $ 
 602,574    
 83,630    
 1,176,092   $ 

 274,752 
 950,536 
 32,416 
 1,257,704 

(1) 

During the year ended December 31, 2022, the Company closed on 1,445 sites from Airtel Tanzania for $176.1 million.  

F-20 

 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
     
   
 
  
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
  
(2) 

(3) 

(4) 

(5) 

(6) 

During the year ended December 31, 2022, the Company acquired 2,632 sites from GTS in Brazil for $728.2 million, net of 
working capital adjustments, of which $168.5 million is included in acquisitions of towers and related intangible assets and 
$559.8 million is included in acquisition of right of use assets.  
The year ended December 31, 2021 includes $77.1 million of acquisitions completed during the fourth quarter of 2020 which 
were not funded until the first quarter of 2021. 
During the year ended December 31, 2021, the Company acquired the exclusive right to lease and operate utility transmission 
structures, which included existing wireless tenant licenses from PG&E for $950.5 million, net of working capital 
adjustments. 
Excludes $17.6 million, $17.9 million, and $16.3 million spent to extend ground lease terms for the years ended December 
31, 2023, 2022, and 2021, respectively. 
The year ended December 31, 2022 includes amounts paid related to the acquisitions of a data center. 

During the year ended December 31, 2023, the Company acquired 91 towers and related assets and liabilities consisting of 

$18.8 million of property and equipment, net, $66.6 million of intangible assets, net, $15.9 million of operating lease right-of-use 
assets, net, $3.7 million of acquired and other right-of-use assets, net, $13.5 million of long-term lease liabilities, $2.5 million of 
acquisition related holdbacks, and $2.3 million of other net liabilities assumed. In the year ended December 31, 2023, the Company 
concluded that for all of its acquisitions, substantially all of the value of its tower acquisition is concentrated in a group of similar 
identifiable assets. 

During the year ended December 31, 2022, the purchase price allocation for GTS consisted of $23.8 million of property and 

equipment, net, $142.2 million of intangible assets, net, $48.8 million of operating lease right-of-use assets, net, $529.3 million of 
acquired and other right-of-use assets, net, $18.3 million of long-term lease liabilities, and $2.4 million of other net assets assumed. 
During the year ended December 31, 2022, in addition to the acquisition of GTS, the Company acquired 2,158 towers and related 
assets and liabilities consisting of $124.5 million of property and equipment, net, $209.8 million of intangible assets, net, $125.0 
million of operating lease right-of-use assets, net, $38.0 million of acquired and other right-of-use assets, net, $106.6 million of long-
term lease liabilities, $24.3 million of acquisition related holdbacks, and $2.2 million of other net liabilities assumed.  

During the year ended December 31, 2021, in addition to the PG&E acquisition, the Company acquired 278 towers and 

related assets and liabilities consisting of $26.1 million of property and equipment, net, $135.8 million of intangible assets, net, $18.6 
million of operating lease right-of-use assets, net, and $0.8 million of other net liabilities assumed. 

Subsequent to the year ended December 31, 2023, the Company purchased or is under contract to purchase 281 

communication sites for an aggregate consideration of $87.8 million in cash. The Company anticipates that these acquisitions will be 
consummated by the end of the third quarter of 2024. 

The maximum potential obligation related to contingent consideration for acquisitions were $17.9 million and $10.1 million 

as of December 31, 2023 and 2022, respectively. No such amounts have been recorded on the Company’s Consolidated Balance 
Sheets. 

8. 

PROPERTY AND EQUIPMENT, NET 

Property and equipment, net consists of the following: 

Towers and related assets (1) 
Construction-in-process (2) 
Furniture, equipment, and vehicles 
Land, buildings, and improvements 

Total property and equipment 
Less: accumulated depreciation 
Property and equipment, net 

As of 
December 31, 2023 

As of 

  December 31, 2022 

  $ 

  $ 

(in thousands) 

 5,850,608   $ 
 105,627  
 76,031  
 927,235  
 6,959,501  
 (4,247,782)  
 2,711,719   $ 

 5,650,902 
 77,564 
 67,403 
 889,293 
 6,685,162 
 (3,971,435) 
 2,713,727 

(1) 
(2) 

Includes amounts related to the Company’s data centers. 
Construction-in-process represents costs incurred related to towers and other assets that are under development and will be 
used in the Company’s site leasing operations. 

F-21 

 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Depreciation expense was $272.3 million, $274.0 million, and $271.8 million for the years ended December 31, 2023, 2022, 

and 2021, respectively. At December 31, 2023 and 2022, unpaid capital expenditures that are included in accounts payable and 
accrued expenses were $6.5 million and $7.5 million, respectively. 

9. 

INTANGIBLE ASSETS, NET 

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

As of December 31, 2023 

As of December 31, 2022 

  Gross carrying 

amount 

  Accumulated  
amortization 

Net book 
value 

  Gross carrying 

amount 

  Accumulated  
amortization 

Net book 
value 

(in thousands) 

Current contract intangibles 
Network location intangibles 

Intangible assets, net 

  $ 

  $ 

 5,253,563   $ 
 1,926,226    
 7,179,789   $ 

 (3,394,009)   $ 
 (1,330,183)    
 (4,724,192)   $ 

 1,859,554   $ 
 596,043    
 2,455,597   $ 

 5,170,187   $ 
 1,893,048    
 7,063,235   $ 

 (3,060,494)   $ 
 (1,226,269)    
 (4,286,763)   $ 

 2,109,693 
 666,779 
 2,776,472 

All intangible assets noted above are included in the Company’s site leasing segment. Amortization expense relating to the 

intangible assets above was $397.0 million, $406.0 million, and $411.9 million for the years ended December 31, 2023, 2022, and 
2021, respectively. 

Estimated amortization expense on the Company’s intangibles assets is as follows:  

For the year ended December 31,  

(in thousands) 

2024 
2025 
2026 
2027 
2028 

10. 

ACCRUED EXPENSES AND OTHER CURRENT LIABILITIES   

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

Salaries and benefits 
Real estate and property taxes  
Unpaid capital expenditures 
Acquisition related holdbacks 
Other 

Total accrued expenses 

The Company’s other current liabilities are comprised of the following: 

Billings in excess of costs and estimated earnings on uncompleted contracts 
Taxes payable 
Other 

Total other current liabilities 

F-22 

  $ 

 365,258 
 355,578 
 340,520 
 291,666 
 228,627 

As of 

As of 

December 31, 2023 

  December 31, 2022 

  $ 

  $ 

(in thousands) 

 25,630   $ 
 7,149  
 6,477  
 16,100  
 37,266  
 92,622   $ 

 27,727 
 8,422 
 7,476 
 25,681 
 32,178 
 101,484 

As of 

As of 

December 31, 2023 

  December 31, 2022 

  $ 

  $ 

(in thousands) 

 5,597   $ 
 9,947  
 3,118  
 18,662   $ 

 25,191 
 10,641 
 12,930 
 48,762 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
  
 
  
 
  
 
    
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
   
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
11. 

DEBT 

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

Revolving Credit Facility (1) 
2018 Term Loan (2) 
2014-2C Tower Securities (3) 
2019-1C Tower Securities (3) 
2020-1C Tower Securities (3) 
2020-2C Tower Securities (3) 
2021-1C Tower Securities (3) 
2021-2C Tower Securities (3) 
2021-3C Tower Securities (3) 
2022-1C Tower Securities (3) 
2020 Senior Notes 
2021 Senior Notes 

Total debt 

  $ 

  Maturity Date  
Jul. 7, 2026 
  Apr. 11, 2025   
  Oct. 8, 2024   
Jan. 12, 2025   
Jan. 9, 2026   
Jan. 11, 2028   
  Nov. 9, 2026   
  Apr. 9, 2027   
  Oct. 9, 2031   
Jan. 11, 2028   
  Feb. 15, 2027   
Feb. 1, 2029   

  $ 

Less: current maturities of long-term debt 

Total long-term debt, net of current maturities 

As of 
December 31, 2023 

As of 
December 31, 2022 

Principal  
Balance 

Fair Value 

Carrying  
Value 

Principal  
Balance 

  Fair Value 

Carrying  
Value 

 180,000   $ 

 180,000   $ 

 180,000   $ 

 720,000   $ 

 720,000   $ 

 2,268,000  
 620,000  
 1,165,000  
 750,000  
 600,000  
 1,165,000  
 895,000  
 895,000  
 850,000  
 1,500,000  
 1,500,000  
 12,388,000   $ 

 2,273,670  
 606,540  
 1,115,313  
 682,350  
 520,530  
 1,015,437  
 772,125  
 686,581  
 850,221  
 1,438,815  
 1,338,750  
 11,480,332   $ 

  $ 

 2,263,343  
 619,145  
 1,162,348  
 746,937  
 596,419  
 1,158,059  
 889,152  
 887,365  
 841,429  
 1,489,965  
 1,490,153  
 12,324,315   $ 
 (643,145) 
 11,681,170 

 2,292,000  
 620,000  
 1,165,000  
 750,000  
 600,000  
 1,165,000  
 895,000  
 895,000  
 850,000  
 1,500,000  
 1,500,000  
 12,952,000   $ 

 2,280,540  
 598,480  
 1,095,776  
 665,633  
 506,574  
 991,705  
 756,302  
 686,134  
 855,899  
 1,375,815  
 1,286,250  
 11,819,108   $ 

  $ 

 720,000 
 2,284,007 
 618,099 
 1,159,860 
 745,480 
 595,586 
 1,155,724 
 887,443 
 886,495 
 840,053 
 1,487,013 
 1,488,402 
 12,868,162 
 (24,000)
 12,844,162 

(1) 

(2) 

(3) 

On January 25, 2024, the Company amended its Revolving Credit Facility to extend the maturity date to January 25, 2029 as 
well as amend certain other terms and conditions under the Senior Credit Agreement. For further discussion of the 
amendments, refer to “Terms of the Senior Credit Agreement” below. 
On January 25, 2024, the Company repaid its 2018 Term Loan and issued a new $2.3 billion Term Loan with a maturity date 
of January 25, 2031. For further discussion of the amendments, refer to “Term Loan under the Senior Credit Agreement” 
below. 
The maturity date represents the anticipated repayment date for each issuance. 

The Company’s future principal payment obligations over the next five years (based on the outstanding debt as of December 

31, 2023 and assuming the Tower Securities are repaid at their respective anticipated repayment dates) are as follows: 

For the year ended December 31,  

(in thousands) 

2024 
2025 
2026 
2027 
2028 

$ 

 644,000 
 3,409,000 
 2,095,000 
 2,395,000 
 1,450,000 

F-23 

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

Interest 
Rates as of 
  December 31, 2023   

2023 

2022 

2021 

Cash 
Interest 

Non-cash 
Interest 

Cash 
Interest 

  Non-cash 
Interest 

Cash 
Interest 

  Non-cash 
Interest 

For the year ended December 31, 

Revolving Credit Facility 
2018 Term Loan (1) 
2013-2C Tower Securities 
2014-2C Tower Securities 
2017-1C Tower Securities 
2018-1C Tower Securities 
2019-1C Tower Securities 
2020-1C Tower Securities 
2020-2C Tower Securities 
2021-1C Tower Securities 
2021-2C Tower Securities 
2021-3C Tower Securities 
2022-1C Tower Securities 
2016 Senior Notes 
2017 Senior Notes 
2020 Senior Notes 
2021 Senior Notes 
Other 
Total 

6.435%  $ 
2.645% 
 — 
3.869% 
 — 
3.448% 
2.836% 
1.884% 
2.328% 
1.631% 
1.840% 
2.593% 
6.599% 
 — 
 — 
3.875% 
3.125% 

  $ 

 29,223   $ 
 60,622  
 — 
 24,185  
 — 
 — 
 33,428  
 14,391  
 14,159  
 19,419  
 16,782  
 23,492  
 56,375  
 — 
 — 
 58,125  
 46,875  
 3,297  
 400,373   $ 

 —  $ 

 30,508   
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 367  
 — 
 4,993   
 35,868  $ 

(in thousands) 
 21,862   $ 
 50,052  
 — 
 24,185  
 — 
 21,291  
 33,428  
 14,391  
 14,159  
 19,419  
 16,782  
 23,492  
 5,961  
 — 
 — 
 58,125  
 46,875  
 3,762  
 353,784   $ 

 —  $ 

 6,414   $ 

 45,756 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 353  
 — 
 —   

 46,109   $ 

 44,342  
 17,027  
 24,185  
 9,201  
 22,281  
 33,428  
 14,391  
 14,159  
 12,255  
 2,982  
 4,176  
 — 
 44,092  
 2,333  
 58,125  
 43,229  
 299  
 352,919   $ 

 —
 45,756 
 —
 —
 —
 —
 —
 —
 —
 —
 —
 —
 —
 990 
 —
 339 
 —
 —
 47,085 

(1) 

The 2018 Term Loan has a blended rate of 2.645% which includes the impact of the interest rate swaps. Excluding the impact 
of the interest rate swap, the 2018 Term Loan was accruing interest at 7.210% as of December 31, 2023. Refer to Note 21 for 
more information on the Company’s interest rate swap. 

Terms of the Senior Credit Agreement 

The Senior Credit Agreement requires SBA Senior Finance II to maintain specific financial ratios, including (1) a ratio of 

Consolidated Net Debt to Annualized Borrower EBITDA not to exceed 6.5 times for any fiscal quarter, (2) a ratio of Consolidated Net 
Debt (calculated in accordance with the Senior Credit Agreement) to Annualized Borrower EBITDA for the most recently ended fiscal 
quarter not to exceed 6.5 times for 30 consecutive days and (3) a ratio of Annualized Borrower EBITDA to Annualized Cash Interest 
Expense (calculated in accordance with the Senior Credit Agreement) of not less than 2.0 times for any fiscal quarter. The Senior 
Credit Agreement contains customary affirmative and negative covenants that, among other things, limit the ability of SBA Senior 
Finance II and its subsidiaries to incur indebtedness, grant certain liens, make certain investments, enter into sale leaseback 
transactions, merge or consolidate, make certain restricted payments, enter into transactions with affiliates, and engage in certain asset 
dispositions, including a sale of all or substantially all of their property. The Senior Credit Agreement is also subject to customary 
events of default. Pursuant to the Second Amended and Restated Guarantee and Collateral Agreement, amounts borrowed under the 
Revolving Credit Facility, the Term Loans and certain hedging transactions that may be entered into by SBA Senior Finance II or the 
Subsidiary Guarantors (as defined in the Senior Credit Agreement) with lenders or their affiliates are secured by a first lien on the 
membership interests of SBA Telecommunications, LLC, SBA Senior Finance, LLC and SBA Senior Finance II and on substantially 
all of the assets (other than leasehold, easement and fee interests in real property) of SBA Senior Finance II and the Subsidiary 
Guarantors. 

The Senior Credit Agreement permits SBA Senior Finance II, without the consent of the other lenders, to request that one or 

more lenders provide SBA Senior Finance II with increases in the Revolving Credit Facility or additional term loans provided that 
after giving effect to the proposed increase in Revolving Credit Facility commitments or incremental term loans the ratio of 
Consolidated Net Debt to Annualized Borrower EBITDA would not exceed 6.5 times. 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 customary conditions set forth in 
the Senior Credit Agreement including compliance, on a pro forma basis, with the financial covenants and ratios set forth therein and, 
with respect to any additional term loan, an increase in the margin on existing term loans to the extent required by the terms of the 
Senior Credit Agreement. Upon SBA Senior Finance II’s request, each lender may decide, in its sole discretion, whether to increase all 
or a portion of its Revolving Credit Facility commitment or whether to provide SBA Senior Finance II with additional term loans and, 

F-24 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
     
     
     
     
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
if so, upon what terms. As of December 31, 2023, SBA Senior Finance II was in compliance with the financial covenants contained in 
the Senior Credit Agreement. 

On July 3, 2023, the Company, through its wholly owned subsidiary, SBA Senior Finance II, amended its 2018 Term Loan 

and Revolving Credit Facility to replace LIBOR with Term SOFR as the benchmark interest rate and make related changes. 

On January 25, 2024, the Company, through its wholly owned subsidiary SBA Senior Finance II, amended and restated its 
Senior Credit Agreement to (1) issue a new $2.3 billion Term Loan, (2) increase the total commitments under its Revolving Credit 
Facility from $1.5 billion to $1.75 billion, (3) extend the maturity date of its Revolving Credit Facility to January 25, 2029, and (4) 
amend certain other terms and conditions under the Senior Credit Agreement. 

On February 23, 2024 the Company, through its wholly owned subsidiary, SBA Senior Finance II LLC, further increased the 

total commitments under the Revolving Credit Facility from $1.75 billion to $2.0 billion. 

Revolving Credit Facility under the Senior Credit Agreement 

The Revolving Credit Facility consists of a revolving loan under which up to $1.5 billion ($2.0 billion as amended February 

23, 2024) aggregate principal amount may be borrowed, repaid and redrawn, based upon specific financial ratios and subject to the 
satisfaction of other customary conditions to borrowing through the maturity date of July 7, 2026 (January 25, 2029 as amended). 
Amounts borrowed under the Revolving Credit Facility accrue interest, at SBA Senior Finance II’s election, at either (1) the 
Eurodollar Rate (or Term SOFR as amended July 3, 2023) plus a margin that ranges from 112.5 basis points to 150.0 basis points or 
(2) the Base Rate plus a margin that ranges from 12.5 basis points to 50.0 basis points, in each case based on the ratio of Consolidated 
Net Debt to Annualized Borrower EBITDA, calculated in accordance with the Senior Credit Agreement. In addition, SBA Senior 
Finance II is required to pay a commitment fee of between 0.15% and 0.25% per annum on the amount of unused commitment. 
Furthermore, the Revolving Credit Facility incorporates sustainability-linked targets which will adjust the Revolving Credit Facility’s 
applicable interest and commitment fee rates upward or downward based on how the Company performs against those targets. 
Borrowings under the Revolving Credit Facility may be used for general corporate purposes. SBA Senior Finance II may, from time to 
time, borrow from and repay the Revolving Credit Facility. Consequently, the amount outstanding under the Revolving Credit Facility 
at the end of the period may not be reflective of the total amounts outstanding during such period. 

The key terms of the Revolving Credit Facility are as follows: 

Revolving Credit Facility 

(1) 

Interest Rate 

as of 
December 31, 2023 (1) 

Unused 

Commitment 

Fee as of 
December 31, 2023 (2) 

6.435% 

0.140% 

(1) 

(2) 

The rate reflected includes a 0.050% reduction in the applicable spread as a result of meeting certain sustainability-linked 
targets as of December 31, 2022. 
The rate reflected includes a 0.010% reduction in the applicable commitment fee as a result of meeting certain sustainability-
linked targets as of December 31, 2022. 

The table below summarizes the Company’s Revolving Credit Facility activity during the years ended December 31, 2023 

and 2022 (in thousands): 

Beginning outstanding balance 

Borrowings 
Repayments 

Ending outstanding balance 

For the year 

ended December 31, 

2023 

2022 

  $ 

  $ 

 720,000   $ 
 190,000  
 (730,000)  
 180,000   $ 

 350,000 
 975,000 
 (605,000) 
 720,000 

Subsequent to December 31, 2023, the Company repaid $110.0 million under the Revolving Credit Facility, and as of the 

date of this filing, $70.0 million was outstanding. 

F-25 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Term Loan under the Senior Credit Agreement 

2018 Term Loan 

On April 11, 2018, the Company, through its wholly owned subsidiary, SBA Senior Finance II, issued a term loan (the “2018 

Term Loan”) under the amended and restated Senior Credit Agreement. The 2018 Term Loan consists of a senior secured term loan 
with an initial aggregate principal amount of $2.4 billion that matures on April 11, 2025. The 2018 Term Loan accrues interest, at 
SBA Senior Finance II’s election at either the Base Rate plus 75 basis points (with a zero Base Rate floor) or the Eurodollar Rate plus 
175 basis points (with a zero Eurodollar Rate floor). The 2018 Term Loan was issued at 99.75% of par value. As of December 31, 
2023, the 2018 Term Loan was accruing interest at 7.210% per annum. On July 3, 2023, the Company, through its wholly owned 
subsidiary, SBA Senior Finance II, amended its 2018 Term Loan to replace LIBOR with Term SOFR as the benchmark interest rate. 
The amendment to Term SOFR includes a CSA of 0.10% which the Company includes as part of interest expense. On January 25, 
2024, the Company, through its wholly owned subsidiary, SBA Senior Finance II, retired the 2018 Term Loan.  

Principal payments on the 2018 Term Loan were made in quarterly installments on the last day of each March, June, 
September, and December in an amount equal to $6.0 million. The Company incurred financing fees of approximately $16.8 million 
in relation to this transaction, which were being amortized through the maturity date. 

During the year ended December 31, 2023, the Company repaid an aggregate of $24.0 million of principal on the 2018 Term 

Loan. As of December 31, 2023, the 2018 Term Loan had a principal balance of $2.3 billion. 

2024 Term Loan 

On January 25, 2024, the Company, through its wholly owned subsidiary, SBA Senior Finance II, issued a term loan (the 

“2024 Term Loan”) under the amended and restated Senior Credit Agreement. The 2024 Term Loan consists of a senior secured term 
loan with an initial aggregate principal amount of $2.3 billion that matures on January 25, 2031. The 2024 Term Loan accrues interest, 
at SBA Senior Finance II's election, at either the Base Rate plus 100 basis points (with a zero Base Rate floor) or at Term SOFR plus 
200 basis points (with a floor of 0%). The 2024 Term Loan was issued at 99.75% of par value. The proceeds from the 2024 Term 
Loan were used to retire the 2018 Term Loan and to pay related fees and expenses. 

Principal payments on the 2024 Term Loan will be made in quarterly installments on the last day of each March, June, 

September, and December in an amount equal to $5.75 million beginning on June 30, 2024. The Company incurred financing fees of 
approximately $19.5 million in relation to this transaction, which are being amortized through the maturity date. 

Interest Rate Swaps 

On August 4, 2020, the Company, through its wholly owned subsidiary, SBA Senior Finance II, entered into an interest rate 

swap which swapped $1.95 billion of notional value accruing interest at one month LIBOR plus 175 basis points for an all-in fixed 
rate of 1.874% per annum through July 31, 2023.  

On June 21, 2023, the Company, through its wholly owned subsidiary, SBA Senior Finance II, amended its interest rate swap 
agreement which swapped $1.95 billion of notional value accruing interest at one month Term SOFR plus 185 basis points (inclusive 
of a CSA of 0.10%) for an all-in fixed rate of 1.900% per annum from August 1, 2023 through January 25, 2024 (the repayment date 
of the 2018 Term Loan and issuance date of the 2024 Term Loan). The swap will remain in effect under the 2024 Term Loan and will 
swap $1.95 billion of notional value accruing interest at one month Term SOFR plus 200 basis points for an all-in fixed rate of 
2.050% per annum through March 31, 2025. The Company concluded that the amendment to the interest rate swap qualifies for the 
relief provided by ASU 2021-01 and ASU 2022-06 and as such, did not de-designate its cash flow hedge. 

On November 3, 2023, the Company, through its wholly owned subsidiary, SBA Senior Finance II, entered into a forward-
starting interest rate swap agreement which will swap $1.0 billion of notional value accruing interest at one month Term SOFR plus 
200 basis points for an all-in fixed rate of 5.830% per annum. The swap has an effective start date of March 31, 2025 and a maturity 
date of April 11, 2028.  

F-26 

 
Secured Tower Revenue Securities 

Tower Revenue Securities Terms 

As of December 31, 2023, the Company, through a New York common law trust (the “Trust”), had issued and outstanding an 

aggregate of $6.9 billion of Secured Tower Revenue Securities (“Tower Securities”). The sole asset of the Trust consists of a non-
recourse mortgage loan made in favor of certain of the Company’s subsidiaries that are borrowers on the mortgage loan (the 
“Borrowers”) under which there is a loan tranche for each Tower Security outstanding with the same interest rate and maturity date as 
the corresponding Tower Security. The mortgage loan will be paid from the operating cash flows from the aggregate 9,892 tower sites 
owned by the Borrowers as of December 31, 2023. The mortgage loan is secured by (1) mortgages, deeds of trust, and deeds to secure 
debt on a substantial portion of the tower sites, (2) a security interest in the tower sites and substantially all of the Borrowers’ personal 
property and fixtures, (3) the Borrowers’ rights under certain tenant leases, and (4) all of the proceeds of the foregoing. For each 
calendar month, SBA Network Management, Inc., an indirect subsidiary (“Network Management”), is entitled to receive a 
management fee equal to 4.5% of the Borrowers’ operating revenues for the immediately preceding calendar month. 

The Borrowers may prepay any of the mortgage loan components, in whole or in part, with no prepayment consideration, 

(1) within twelve months (in the case of the component corresponding to the 2019-1C Tower Securities, 2020-1C Tower Securities, 
2021-1C Tower Securities, 2021-2C Tower Securities, and 2022-1C Tower Securities) or eighteen months (in the case of the 
components corresponding to the 2014-2C Tower Securities, 2020-2C Tower Securities, and 2021-3C Tower Securities) of the 
anticipated repayment date of such mortgage loan component, (2) with proceeds received as a result of any condemnation or casualty 
of any tower owned by the Borrowers or (3) during an amortization period. In all other circumstances, the Borrowers may prepay the 
mortgage loan, in whole or in part, upon payment of the applicable prepayment consideration. The prepayment consideration is 
determined based on the class of the Tower Securities to which the prepaid mortgage loan component corresponds and consists of an 
amount equal to the net present value associated with the portion of the principal balance being prepaid and calculated in accordance 
with the formula set forth in the mortgage loan agreement. 

To the extent that the mortgage loan components corresponding to the Tower Securities are not fully repaid by their 

respective anticipated repayment dates, the interest rate of each such component will increase by the greater of (1) 5% and (2) the 
amount, if any, by which the sum of (x) the 10 year U.S. treasury rate plus (y) the credit-based spread for such component (as set forth 
in the mortgage loan agreement) plus (z) 5%, exceeds the original interest rate for such component. 

Pursuant to the terms of the Tower Securities, all rents and other sums due on any of the towers owned by the Borrowers are 

directly deposited by the lessees into a controlled deposit account and are held by the indenture trustee. The monies held by the 
indenture trustee after the release date are classified as short-term restricted cash on the Consolidated Balance Sheets (see Note 4). 
However, if the Debt Service Coverage Ratio, defined as the net cash flow (as defined in the mortgage loan agreement) divided by the 
amount of interest on the mortgage loan, servicing fees and trustee fees that the Borrowers are required to pay over the succeeding 
twelve months, as of the end of any calendar quarter, falls to 1.30x or lower, then all cash flow in excess of amounts required to make 
debt service payments, to fund required reserves, to pay management fees and budgeted operating expenses and to make other 
payments required under the loan documents, referred to as “excess cash flow,” will be deposited into a reserve account instead of 
being released to the Borrowers. The funds in the reserve account will not be released to the Borrowers unless the Debt Service 
Coverage Ratio exceeds 1.30x for two consecutive calendar quarters. If the Debt Service Coverage Ratio falls below 1.15x as of the 
end of any calendar quarter, then an “amortization period” will commence and all funds on deposit in the reserve account will be 
applied to prepay the mortgage loan until such time that the Debt Service Coverage Ratio exceeds 1.15x for a calendar quarter. In 
addition, if any of the Tower Securities are not fully repaid by their respective anticipated repayment dates, the cash flow from the 
towers owned by the Borrowers will be trapped by the trustee for the Tower Securities and applied first to repay the interest, at the 
original interest rates, on the mortgage loan components underlying the Tower Securities, second to fund all reserve accounts and 
operating expenses associated with those towers, third to pay the management fees due to Network Management, fourth to repay 
principal of the Tower Securities and fifth to repay the additional interest discussed above. Furthermore, the advance rents reserve 
requirement states that the Borrowers are required to maintain an advance rents reserve at any time the monthly tenant Debt Service 
Coverage Ratio is equal to or less than 2:1 and for two calendar months after such coverage ratio again exceeds 2:1. The mortgage 
loan agreement, as amended, also includes covenants customary for mortgage loans subject to rated securitizations. Among other 
things, the Borrowers are prohibited from incurring other indebtedness for borrowed money or further encumbering their assets. 

F-27 

 
 
 
The table below sets forth the material terms of the Company’s outstanding Tower Securities as of December 31, 2023: 

Security (1) 

2014-2C Tower Securities 
2019-1C Tower Securities 
2020-1C Tower Securities 
2020-2C Tower Securities  
2021-1C Tower Securities 
2021-2C Tower Securities  
2021-3C Tower Securities 
2022-1C Tower Securities 

Issue Date 
  Oct. 15, 2014   
Sep. 13, 2019   
Jul. 14, 2020   
Jul. 14, 2020   
  May 14, 2021   
  Oct. 27, 2021   
  Oct. 27, 2021   
  Nov. 23, 2022   

Amount 
Outstanding  
(in millions) 
$620.0 
$1,165.0 
$750.0 
$600.0 
$1,165.0 
$895.0 
$895.0 
$850.0 

Interest  
Rate (2) 

3.869%  
2.836%  
1.884%  
2.328%  
1.631%  
1.840%  
2.593%  
6.599%  

Anticipated 
Repayment Date 
Oct. 8, 2024 
Jan. 12, 2025 
Jan. 9, 2026 
Jan. 11, 2028 
Nov. 9, 2026 
Apr. 9, 2027 
Oct. 9, 2031 
Jan. 11, 2028 

Final Maturity 
Date 

  Oct. 8, 2049 
Jan. 12, 2050 
Jul. 11, 2050 
Jul. 9, 2052 
  May 9, 2051 
  Oct. 10, 2051 
  Oct. 10, 2056 
  Nov. 9, 2052 

(1) 

(2) 

2023: 

The Company incurred $9.0 million, $12.8 million, $8.0 million, $6.4 million, $12.9 million, $9.5 million, $9.5 million, and 
$10.5 million in financing fees relating to the issuances of the 2014-2C Tower Securities, 2019-1C Tower Securities, 2020-
1C Tower Securities, 2020-2C Tower Securities, 2021-1C Tower Securities, 2021-2C Tower Securities, 2021-3C Tower 
Securities, and 2022-1C Tower Securities, respectively. The financing fees are being amortized through the anticipated 
repayment date of the related Tower Security. 
Interest paid monthly. 

The table below sets forth the material terms of the Company’s Tower Securities that have been repaid as of December 31, 

Security (1) 

2013-2C Tower Securities 
2017-1C Tower Securities 
2018-1C Tower Securities 

Issue Date 
  Apr. 18, 2013   
  Apr. 17, 2017   
  Mar. 9, 2018   

Amount 
Outstanding  
(in millions) 
$575.0 
$760.0 
$640.0 

Interest  
Rate (2) 

3.722%  
3.168%  
3.448%  

Anticipated 
Repayment Date 
  Apr. 11, 2023   
  Apr. 11, 2022   
  Mar. 9, 2023 

Actual 
Repayment Date 
  Oct. 14, 2021 
  May 14, 2021 
  Dec. 15, 2022 

(1) 

(2) 

The Company incurred $11.0 million, $10.2 million, and $8.6 million in financing fees relating to the issuances of the 2013-
2C Tower Securities, 2017-1C Tower Securities, and 2018-1C Tower Securities, respectively, which were being amortized 
through the anticipated repayment date of the related Tower Security. In addition, the Company incurred $2.0 million, $2.0 
million, and $0.4 million of deferred financing fees and accrued interest related to the repayment of the 2013-2C Tower 
Securities, 2017-1C Tower Securities, and 2018-1C Tower Securities, respectively, which are reflected in loss from 
extinguishment of debt on the Consolidated Statement of Operations. 
Interest was paid monthly.  

Risk Retention Tower Securities 

The table below sets forth the material terms of the Company’s outstanding Risk Retention Tower Securities as of December 

31, 2023: 

Security 

2019-1R Tower Securities 
2020-2R Tower Securities 
2021-1R Tower Securities 
2021-3R Tower Securities 
2022-1R Tower Securities 

Issue Date 
Sep. 13, 2019   
Jul. 14, 2020   
  May 14, 2021   
  Oct. 27, 2021   
  Nov. 23, 2022   

(1) 

Interest paid monthly. 

Amount 
Outstanding  
(in millions) 
$61.4 
$71.1 
$61.4 
$94.3 
$44.8 

Interest  
Rate (1) 

4.213%  
4.336%  
3.598%  
4.090%  
7.870%  

Anticipated 
Repayment Date 
Jan. 12, 2025 
Jan. 11, 2028 
Nov. 9, 2026 
Oct. 9, 2031 
Jan. 11, 2028 

Final Maturity 
Date 
Jan. 12, 2050 
Jul. 9, 2052 
  May 9, 2051 
  Oct. 10, 2056 
  Nov. 9, 2052 

To satisfy certain risk retention requirements of Regulation RR promulgated under the Exchange Act, SBA Guarantor, LLC, 

a wholly owned subsidiary, purchased the Risk Retention Tower Securities. Principal and interest payments made on the 2019-1R 
Tower Securities, 2020-2R Tower Securities, 2021-1R Tower Securities, 2021-3R Tower Securities, and 2022-1R Tower Securities 
eliminate in consolidation. 

F-28 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
The table below sets forth the material terms of the Company’s Risk Retention Tower Securities that have been repaid as of 

December 31, 2023: 

Security 

2017-1R Tower Securities 
2018-2R Tower Securities 

Issue Date 
  Apr. 17, 2017   
  Mar. 9, 2018   

(1) 

Interest was paid monthly. 

Amount 
Outstanding  
(in millions) 
$40.0 
$33.7 

Interest  
Rate (1) 

4.459%  
4.949%  

Anticipated 
Repayment Date 
  Apr. 11, 2022   
  Mar. 9, 2023 

Final Maturity 
Date 

  May 14, 2021 
  Dec. 15, 2022 

To satisfy certain risk retention requirements of Regulation RR promulgated under the Exchange Act, SBA Guarantor, LLC, 

a wholly owned subsidiary, purchased the Risk Retention Tower Securities. Principal and interest payments made on the 2017-1R 
Tower Securities and 2018-1R Tower Securities eliminated in consolidation. 

Debt Covenants 

As of December 31, 2023, the Borrowers met the debt service coverage ratio required by the mortgage loan agreement and 

were in compliance with all other covenants as set forth in the agreement. 

Senior Notes 

Indentures Governing Senior Notes 

The Indentures governing the Senior Notes contain customary covenants, subject to a number of exceptions and 
qualifications, including restrictions on the ability of SBAC and Telecommunications to (1) incur additional indebtedness unless the 
Consolidated Indebtedness to Annualized Consolidated Adjusted EBITDA Ratio (as defined in the Indenture), pro forma for the 
additional indebtedness does not exceed, with respect to any fiscal quarter, 9.5x for SBAC, (2) merge, consolidate, or sell assets, (3) 
make restricted payments, including dividends or other distributions, (4) enter into transactions with affiliates, and (5) enter into sale 
and leaseback transactions and restrictions on the ability of the Restricted Subsidiaries of SBAC (as defined in the Indentures) to incur 
liens securing indebtedness. 

The table below sets forth the material terms of the Company’s outstanding senior notes as of December 31, 2023: 

Senior Notes (1) 

2020 Senior Notes 
2021 Senior Notes 

Issue Date 
Feb. 4, 2020 
Jan. 29, 2021 

Amount 
Outstanding 
(in millions) 
$1,500.0 
$1,500.0 

Interest Rate 
Coupon 

3.875%  
3.125%  

Maturity Date 
Feb. 15, 2027 
Feb. 1, 2029 

Interest Due Dates 
Feb. 15 & Aug. 15 
Feb. 1 & Aug. 1 

(1) 

The Company incurred $18.0 million and $14.8 million in financing fees in relation to the issuance of the 2020 Senior Notes 
and 2021 Senior Notes, respectively. The financing fees are being amortized through the maturity date of the related senior 
note. 

Each of the senior notes is subject to redemption, at the Company’s option, in whole or in part on or after the date set forth 

above. During the subsequent three twelve-month periods, the senior notes are redeemable, at the Company’s option, at reducing 
redemption prices based on the applicable interest rate coupon (as set forth in the indenture) plus accrued and unpaid interest. 
Subsequent to such date, the senior notes become redeemable until maturity at 100% of the principal plus accrued and unpaid interest. 
The Company may redeem the 2020 Senior Notes during the twelve-month period beginning on the following dates at the following 
redemption prices: February 15, 2024 at 100.969% or February 15, 2025 until maturity at 100.000%, of the principal amount of the 
2020 Senior Notes to be redeemed on the redemption date plus accrued and unpaid interest. The Company may redeem the 2021 
Senior Notes during the twelve-month period beginning on the following dates at the following redemption prices: February 1, 2024 at 
101.563%, February 1, 2025 at 100.781%, or February 1, 2026 until maturity at 100.000%, of the principal amount of the 2021 Senior 
Notes to be redeemed on the redemption date plus accrued and unpaid interest. 

F-29 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
The table below sets forth the material terms of the Company’s Senior Notes that have been redeemed as of December 31, 

2023: 

Senior Notes 
2016 Senior Notes 
2017 Senior Notes 

Issue Date 
  Aug. 15, 2016   
  Oct. 13, 2017 

Amount 
Outstanding  
(in millions) 
$1,100.0 
$750.0 

Interest Rate 
Coupon 
4.875%  
4.000%  

Financing fees at 
issuance (1) 
(in millions) 
$12.8 
$8.9 

Maturity Date 
Sep. 1, 2024 
Oct. 1, 2022 

Redemption 
Date 

  Nov. 8, 2021 
  Feb. 11, 2021 

(1) 

Financing fees were being amortized through the maturity date. 

In connection with the redemption of the 2016 Senior Notes, the Company paid a $13.4 million call premium and expensed 
$10.3 million for the write-off of the original issue discount and financing fees. In connection with the redemption of the 2017 Senior 
Notes, the Company paid a $7.5 million call premium and expensed $4.2 million for the write-off of financing fees. These expenses 
are reflected in loss from extinguishment of debt on the Consolidated Statement of Operations.  

12. 

SHAREHOLDERS’ EQUITY 

Common Stock Equivalents 

The Company has outstanding stock options, time-based restricted stock units (“RSUs”), and performance-based restricted 

stock units (“PSUs”) which were considered in the Company’s diluted earnings per share calculation (see Note 16). 

Registration of Additional Shares 

The Company filed a shelf registration statement on Form S-4 with the Securities and Exchange Commission registering 

4.0 million shares of its Class A common stock in 2007. These shares may be issued in connection with acquisitions of wireless 
communication towers or antenna sites and related assets or companies that own wireless communication towers, antenna sites, or 
related assets. During the years ended December 31, 2023 and 2022, the Company did not issue any shares of Class A common stock 
under this registration statement. As of December 31, 2023, the Company had approximately 1.2 million shares of Class A common 
stock remaining under this registration statement. 

On February 26, 2021, the Company filed with the Securities and Exchange Commission an automatic shelf registration 
statement for well-known seasoned issuers on Form S-3ASR, which enables the Company to issue shares of its Class A common 
stock, preferred stock, debt securities, warrants, or depositary shares as well as units that include any of these securities. The Company 
will file a prospectus supplement containing the amount and type of securities each time it issues securities using its automatic shelf 
registration statement on Form S-3ASR. For the years ended December 31, 2023 and 2022, the Company did not issue any securities 
under this automatic shelf registration statement. 

On August 6, 2020, the Company filed a registration statement on Form S-8 with the Securities and Exchange Commission 

registering 3.4 million shares of the Company’s Class A common stock, consisting of 3.0 million shares of Class A common stock 
issuable under the 2020 Performance and Equity Incentive Plan (the “2020 Plan”) and 400,000 shares of Class A common stock 
subject to awards granted under the 2010 Performance and Equity Incentive Plan (the “2010 Plan”) that may become available for 
issuance or reissuance, as applicable, under the 2020 Plan if such awards are forfeited or are settled in cash or otherwise expire or 
terminate without the delivery of the shares (see Note 13). 

Stock Repurchases 

The Company’s Board of Directors authorizes the Company to purchase, from time to time, outstanding Class A common 

stock through open market repurchases in compliance with Rule 10b-18 under the Exchange Act, and/or in privately negotiated 
transactions at management’s discretion based on market and business conditions, applicable legal requirements, and other factors. 
Once authorized, the repurchase plan has no time deadline and will continue until otherwise modified or terminated by the Company’s 
Board of Directors at any time in its sole discretion. Shares repurchased are retired. On October 28, 2021, the Company’s Board of 
Directors authorized a new $1.0 billion stock repurchase plan, replacing the prior plan. As of the date of this filing, the Company had 
$404.7 million of authorization remaining under the new plan. 

F-30 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following is a summary of the Company’s share repurchases: 

Total number of shares purchased (in millions) (1) 
Average price per share (1) 
Total purchase price (in millions) (1) 

For the year 
ended December 31, 
2022 

2023 

 0.5    

 197.89   $ 
 100.0   $ 

 1.3    
 332.00   $ 
 431.6   $ 

$ 
$ 

2021 

 1.9 
 309.79 
 582.5 

(1) 

Amounts reflected are based on the trade date and differ from the Consolidated Statements of Cash Flows which reflects 
share repurchases based on the settlement date. 

Dividends 

As a REIT, the Company is required to distribute annually at least 90% of its REIT taxable income after the utilization of any 

available NOLs (determined before the deduction for dividends paid and excluding any net capital gain). As of December 31, 2023, 
$382.3 million of the federal NOLs are attributes of the REIT. The Company may use these NOLs to offset its REIT taxable income, 
and thus any required distributions to shareholders may be reduced or eliminated until such time as the Company’s NOLs have been 
fully utilized. The amount of future distributions will be determined, from time to time, by the Board of Directors to balance the 
Company’s goal of increasing long-term shareholder value and retaining sufficient cash to implement the Company’s current capital 
allocation policy, which prioritizes investment in quality assets that meet the Company’s return criteria, and then stock repurchases 
when the Company believes its stock price is below its intrinsic value. The actual amount, timing, and frequency of future dividends 
will be at the sole discretion of the Board of Directors and will be declared based upon various factors, many of which are beyond the 
Company’s control. 

For the year ended December 31, 2023, the Company paid the following cash dividends: 

Date Declared 

February 20, 2023 
April 30, 2023 
July 30, 2023 
November 1, 2023 

Payable to Shareholders 
of Record at the Close 
of Business on 

March 10, 2023 
May 26, 2023 
August 24, 2023 
November 16, 2023 

Cash Paid 
Per Share 

Aggregate Amount 
Paid 

$0.85 
$0.85 
$0.85 
$0.85 

$93.9 million 
$92.1 million 
$92.1 million 
$91.8 million 

Date Paid 

March 24, 2023 
June 21, 2023 
September 20, 2023 
December 14, 2023 

Dividends paid in 2023 and 2022 were ordinary taxable dividends. 

Subsequent to December 31, 2023, the Company declared the following cash dividends: 

Date Declared 

February 26, 2024 

Payable to Shareholders 
of Record at the Close 
of Business on 

March 14, 2024 

Cash to 
be Paid 
Per Share 

$0.98 

Date to be Paid 

March 28, 2024 

13. 

STOCK-BASED COMPENSATION 

On February 25, 2020, the Company’s 2010 Plan expired by its terms. On May 14, 2020, the Company’s shareholders 

approved the 2020 Plan which provides for the issuance of up to 3.0 million shares of the Company’s Class A common stock (of 
which approximately 2.2 million shares remain available for future issuance as of December 31, 2023), plus additional shares of Class 
A common stock (a) subject to awards granted under the 2010 Plan that may become available for issuance or reissuance, as 
applicable, under the 2020 Plan if such awards are forfeited or are settled in cash or otherwise expire or terminate without the delivery 
of the shares or (b) which become issuable under the 2020 Plan by reason of any stock dividend, stock split, recapitalization or other 
similar transaction effected without the receipt of consideration which results in an increase in the number of outstanding shares of 
Class A common stock. 

Commencing with the 2020 equity award, the Company modified the type of equity granted to certain employees to align 

long-term compensation with Company performance. Under the new structure, the Company continued to issue RSUs; however, 
RSUs will now vest ratably over three years rather than four years. The Company further replaced stock options with PSUs which will 
cliff vest at the end of three years. PSUs have performance metrics for which threshold, target, and maximum parameters are 
established at the time of the grant. The performance metrics are used to calculate the number of shares that will be issuable when the 

F-31 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
 
 
 
 
awards vest, which may range from zero to 200% of the target amounts. At the end of each three year performance period, the number 
of shares that vest will depend on the results achieved against the pre-established performance metrics. Furthermore, effective with the 
2020 grant, RSUs and PSUs will accrue dividend equivalents prior to vesting, which will be paid out only in respect to shares that 
actually vest. 

Stock Options 

The Company records compensation expense for employee stock options based on the estimated fair value of the options on 

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

Risk free interest rate 
Dividend yield 
Expected volatility 
Expected lives 

 For the year ended December 31,  
2023 
3.96% 
1.50% 
30.0% 
4.4 years 

2022 
2.53% 
0.9% 
27.2% 
4.3 years 

There were no options granted during the year ended December 31, 2021. 

The following table summarizes the Company’s activities with respect to its stock option plans for the years ended December 

31, 2023, 2022 and 2021 as follows (dollars and shares in thousands, except for per share data): 

Number 
of Shares 

Weighted- 
Average 
Exercise Price 
Per Share 

Weighted-Average 
Remaining 
Contractual  
Life (in years) 

Aggregate 
Intrinsic Value 

Outstanding at December 31, 2020 

Exercised 
Forfeited/canceled 

Outstanding at December 31, 2021 

Granted 
Exercised 
Forfeited/canceled 

Outstanding at December 31, 2022 

Granted 
Exercised 
Forfeited/canceled 

Outstanding at December 31, 2023 
Exercisable at December 31, 2023 
Unvested at December 31, 2023 

 3,202   $ 
 (1,290)   $ 
 (13)   $ 
 1,899   $ 
 10   $ 
 (233)   $ 
 (3)   $ 
 1,673   $ 
  $ 
 20 
 (339)    $ 
 (14)   $ 
 1,340   $ 
 1,312   $ 
 28   $ 

143.01  
120.90  
179.67  
157.76  
328.99  
141.41  
179.16  
161.02  
224.24  
132.70  
238.10  
168.32  
166.49  
254.17  

1.8   $ 
1.6   $ 
9.1   $ 

 115,071 
 114,482 
 589 

The weighted-average per share fair value of options granted during the years ended December 31, 2023 and 2022 was 

$58.95 and $82.28, respectively. 

The total intrinsic value for options exercised during the years ended December 31, 2023, 2022, and 2021 was $40.0 million, 
$45.2 million, and $287.8 million, respectively. Cash received from option exercises under all plans for the years ended December 31, 
2023, 2022, and 2021 was approximately $38.6 million, $31.6 million, and $80.3 million, respectively. The tax benefit realized for the 
tax deductions from option exercises under all plans was $4.9 million, $18.4 million, and $11.4 million for the years ended December 
31, 2023, 2022, and 2021, respectively. 

The aggregate intrinsic value for stock options in the preceding table represents the total intrinsic value based on the 
Company’s closing stock price of $253.69 as of December 31, 2023. The amount represents the total intrinsic value that would have 
been received by the holders of the stock-based awards had these awards been exercised and sold as of that date. 

F-32 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Additional information regarding options outstanding and exercisable at December 31, 2023 is as follows: 

Range 

$100.01 - $140.00 
$140.01 - $180.00 
$180.01 - $230.00 
$230.01 - $330.00 

Outstanding 

(in thousands) 

 130  
 496  
 702  
 12  
 1,340  

Options Outstanding 
Weighted-Average 
Remaining 
Contractual Life 

Weighted- 
 Average 
Exercise Price 

(in years) 
0.2 
1.2 
2.4 
7.5 

  $ 
  $ 
  $ 
  $ 

116.19  
156.52  
183.88  
320.14  

Options Exercisable 

Weighted- 
 Average 
Exercise Price 

Exercisable 

(in thousands) 

 130   $ 
 496   $ 
 682   $ 
 4   $ 

 1,312  

116.19 
156.52 
182.70 
300.25 

The following table summarizes the activity of options outstanding that had not yet vested: 

Unvested as of December 31, 2022 
Options granted 
Vested 
Forfeited 

Unvested as of December 31, 2023 

Number 
of Shares 

(in thousands) 

Weighted- 
Average 
Fair Value 
Per Share 

 266  
 20  
 (252)  
 (6)  
 28  

$ 
$ 
$ 
$ 
$ 

 35.91 
 58.95 
 34.33 
 40.45 
 65.61 

As of December 31, 2023, the total unrecognized compensation expense related to unvested stock options outstanding under 

the Plans is $1.6 million. That cost is expected to be recognized over a weighted-average period of 4.0 years. 

The total fair value of options vested during 2023, 2022, and 2021 was $8.7 million, $15.9 million, and $22.7 million, 

respectively. 

Restricted Stock Units and Performance-Based Restricted Stock Units 

The following table summarizes the Company’s RSU and PSU activity for the year ended December 31, 2023: 

Outstanding at December 31, 2022 

Granted 
PSU adjustment (2) 
Vested 
Forfeited/canceled 

Outstanding at December 31, 2023 

RSUs 

Weighted-Average 
Grant Date Fair 
Value per Share 

Number of 
Shares 
(in thousands) 

PSUs (1) 

  Weighted-Average 

Grant Date Fair 
Value per Share 

Number of 
Shares 
(in thousands) 

 222   $ 
 181   $ 
 —   $ 
 (119)   $ 
 (17)   $ 
 267   $ 

 280.66  
 253.11  
 —  
 264.41  
 274.69  
 269.08  

 429   $ 
 97   $ 
 65   $ 
 (207)   $ 
 (16)   $ 
 368   $ 

 332.18 
 263.17 
 302.96 
 345.08 
 299.23 
 298.46 

(1) 

(2) 

PSUs represent the target number of shares granted that are issuable at the end of the three year performance period. Fair 
value for a portion of the PSUs was calculated using a Monte Carlo simulation model. 
PSU adjustment represents the net PSUs awarded above or below their target grants resulting from the achievement of 
performance targets established at the grant date. 

Employee Stock Purchase Plan 

The Board of Directors of the Company adopted the 2018 Employee Stock Purchase Plan (“2018 Purchase Plan”) which 
reserved 300,000 shares of Class A common stock for purchase. The 2018 Purchase Plan permits eligible employee participants to 
purchase Class A common stock at a price per share which is equal to 85% of the fair market value of Class A common stock on the 

F-33 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
last day of an offering period. For the years ended December 31, 2023 and 2022, 27,280 shares and 24,754 shares, respectively, of 
Class A common stock were issued under the 2018 Purchase Plan, which resulted in cash proceeds to the Company of approximately 
$5.6 million and $6.7 million, respectively. At December 31, 2023, 157,697 shares remained available for issuance under the 2018 
Purchase Plan. 

In addition, the Company recorded $1.0 million, $1.2 million, and $1.1 million of non-cash compensation expense relating to 

the shares issued under the 2018 Purchase Plan for each of the years ended December 31, 2023, 2022, and 2021, respectively. 

Non-Cash Compensation Expense 

The table below reflects a breakout by category of the non-cash compensation expense amounts recognized on the 

Company’s Statements of Operations for the years ended December 31, 2023, 2022, and 2021, respectively: 

Cost of revenues 
Selling, general and administrative 

Total cost of non-cash compensation included 
in income before provision for income taxes 

 For the year ended December 31,  

2023 

2022 
(in thousands) 

2021 

  $ 

 2,869   $ 

 85,050  

 2,490   $ 

 97,419  

 2,483 
 81,919 

  $ 

 87,919   $ 

 99,909   $ 

 84,402 

In addition, the Company capitalized $1.7 million, $1.9 million, and $1.4 million of non-cash compensation for the years 

ended December 31, 2023, 2022, and 2021, respectively, to fixed assets. 

14. 

INCOME TAXES 

As discussed in Note 2, the Company began operating in compliance with REIT requirements for federal income tax 

purposes effective January 1, 2016. As a REIT, the Company must distribute at least 90 percent of its taxable income (including 
dividends paid to it by its TRSs) except to the extent offset by NOLs. In addition, the Company must meet a number of other 
organizational and operational requirements. It is management's intention to adhere to these requirements and maintain the Company's 
REIT status. Most states where the Company operates conform to the federal rules recognizing REITs. Certain subsidiaries have made 
an election with the Company to be treated as TRSs in conjunction with the Company's REIT election; the TRS elections permit the 
Company to engage in certain business activities in which the REIT may not engage directly. A TRS is subject to federal and state 
income taxes on the income from these activities. A provision for taxes of the TRSs and of foreign branches of the REIT is included in 
its consolidated financial statements. 

Income (loss) before provision for income taxes by geographic area is as follows: 

Domestic 
Foreign 
Total 

 For the year ended December 31,  

2023 

2022 

2021 

(in thousands) 

  $ 

  $ 

 377,150   $ 
 171,353    
 548,503   $ 

 438,116   $ 
 87,727    
 525,843   $ 

 265,636 
 (13,072) 
 252,564 

F-34 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
   
 
The provision for income taxes consists of the following components: 

Current provision: 

State 
Foreign 

Total current 

Deferred provision (benefit) for taxes: 

Federal 
State 
Foreign 
Change in valuation allowance 

Total deferred 

Total provision for income taxes 

 For the year ended December 31,  

2023 

2022 

2021 

(in thousands) 

  $ 

 8,099   $ 

 38,360    
 46,459    

 6,115   $ 

 27,028    
 33,143    

 543 
 22,907 
 23,450 

 8,280 
 1,431 
 52,003 
 (57,085) 
 4,629 
 51,088 

 $ 

 (6,856)   
 (956)   

 32,780 
 7,933 
 32,901 
 66,044  $ 

 20 
 (2,730) 
 (9,516) 
 3,716 
 (8,510) 
 14,940 

  $ 

A reconciliation of the provision for income taxes at the statutory U.S. Federal tax rate (21%) and the effective income tax 

rate is as follows: 

Statutory federal expense 
Rate and permanent differences on non-U.S. earnings (1) 
State and local tax expense 
REIT adjustment 
Permanent differences 
Uncertain tax positions 
Property, equipment, and intangible basis differences 
Other 
Valuation allowance 

Provision for income taxes 

For the year ended December 31, 
2022 

2023 

2021 

(in thousands) 

  $ 

  $ 

 115,186   $ 
 31,722    
 9,288    
 (75,513)    
 11,872    
 14,202    
 —    
 1,416    
 (57,085)    
 51,088   $ 

 110,427   $ 
 20,996    
 5,585    
 (86,670)    
 (3,257)    
 —    
 8,471    
 2,559    
 7,933    
 66,044   $ 

 53,039 
 9,586 
 (1,539) 
 (56,457) 
 6,105 
 — 
 — 
 490 
 3,716 
 14,940 

(1) 

This item includes the effect of foreign exchange rate changes which were previously shown on a separate line. 

F-35 

 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
   
 
   
 
   
 
   
   
 
     
     
     
   
  
 
   
  
   
  
   
  
 
   
  
 
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
   
   
   
   
   
   
   
   
 
 
 
 
The components of the net noncurrent deferred income tax asset (liability) accounts are as follows: 

Deferred tax assets: 

Net operating losses 
Property, equipment, and intangible basis differences 
Accrued liabilities 
Non-cash compensation 
Operating lease liability 
Deferred revenue 
Allowance for doubtful accounts 
Currency translation 
Other 
Valuation allowance 

Total deferred tax assets, net (1) 

Deferred tax liabilities: 

Property, equipment, and intangible basis differences 
Right of use asset 
Straight-line rents 
Deferred foreign withholding taxes 
Other 

Total deferred tax liabilities, net (1) 

  $ 

As of December 31, 

2023 

2022 

(in thousands) 

 42,064   $ 
 25,225    
 14,945    
 29,576    
 268,107    
 6,348    
 2,735    
 14,467    
 14,075    
 (16,115)    
 401,427    

 46,521 
 13,506 
 12,504 
 30,501 
 265,710 
 5,656 
 1,430 
 78,287 
 10,518 
 (73,546) 
 391,087 

 (169,744)    
 (254,573)    
 (19,029)    
 (8,322)    
 (1,495)    
 (51,736)   $ 

 (152,207) 
 (254,368) 
 (18,659) 
 (9,088) 
 (1,531) 
 (44,766) 

  $ 

(1) 

Of these amounts, $67,473 and $119,209 are included in Other assets and Other long-term liabilities, respectively, on the 
accompanying Consolidated Balance Sheets as of December 31, 2023. As of December 31, 2022, $16,173 and $60,939 are 
included in Other assets and Other long-term liabilities, respectively, on the accompanying Consolidated Balance Sheet. 

A deferred tax asset is reduced by a valuation allowance if based on the weight of all available evidence, including both 
positive and negative evidence, it is more likely than not (a likelihood of more than 50%) that the value of such assets will not be 
realized. The valuation allowance should be sufficient to reduce the deferred tax asset to the amount that is more likely than not to be 
realized. The realization of deferred tax assets, including carryforwards and deductible temporary differences, depends upon the 
existence of sufficient taxable income of the same character during the carryback or carryforward period. All sources of taxable 
income available to realize the deferred tax asset, including the future reversal of existing temporary differences, future taxable 
income exclusive of reversing temporary differences and carryforwards, taxable income in carryback years and tax-planning 
strategies, should be considered. 

The Company has recorded a valuation allowance for certain deferred tax assets as management believes that it is not “more-

likely-than-not” that the Company will generate sufficient taxable income in future periods to recognize the assets. Valuation 
allowances of $16.1 million and $73.5 million were being carried to offset net deferred income tax assets as of December 31, 2023 
and 2022, respectively. The net change in the valuation allowance for the years ended December 31, 2023 and 2022 was a decrease of 
$57.4 million and an increase of $7.4 million, respectively. The primary reason for the reduction in the valuation allowance was the 
Company released the valuation allowance related to the deferred tax asset balance of the domestic TRS. 

The Company has available at December 31, 2023, a federal NOL carry-forward of approximately $434.5 million. $400.3 
million of these NOL carry-forwards will expire between 2026 and 2037, and $34.2 million have an indefinite carry-forward. As of 
December 31, 2023, $382.3 million of the federal NOLs are attributes of the REIT. The Company may use these NOLs to offset its 
REIT taxable income, and thus any required distributions to shareholders may be reduced or eliminated until such time as the NOLs 
have been fully utilized. The Internal Revenue Code places limitations upon the future availability of NOLs based upon changes in the 
equity of the Company. If these occur, the ability of the Company to offset future income with existing NOLs may be limited. In 
addition, the Company has available at December 31, 2023, a foreign NOL carry-forward of $89.4 million and a net state operating 
tax loss carry-forward of approximately $262.5 million. These net operating tax loss carry-forwards began to expire in 2024. 

The tax losses generated in tax years 2006 and forward remain subject to audit adjustment, and tax years 2016 and forward 

are open to examination by the major jurisdictions in which the Company operates. 

F-36 

 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
   
 
 
 
   
 
 
   
 
   
 
   
 
   
 
 
   
 
 
     
     
     
     
     
   
     
   
     
   
     
   
     
   
     
   
     
   
     
   
     
   
     
   
 
     
     
     
     
   
 
  
 
     
   
     
   
     
   
     
   
     
   
     
 
The Company is subject to income tax and other taxes in the geographic areas where it holds assets or operates, and the 
Company periodically receives notifications of audits, assessments, or other actions by taxing authorities. In certain jurisdictions, 
taxing authorities may issue notices and assessments that may not be reflective of the actual tax liability for which the Company will 
ultimately be liable. In the process of responding to assessments of taxes that the Company believes are not reflective of the 
Company’s actual tax liability, the Company avails itself of both administrative and judicial remedies. The Company evaluates the 
circumstances of each notification or assessment based on the information available and, in those instances in which the Company 
does not anticipate a successful defense of positions taken in its tax filings, a liability is recorded in the appropriate amount based on 
the underlying assessment. 

The Company records a liability for unrecognized tax benefits resulting from uncertain tax positions taken or expected to be 
taken in a tax return if applicable. As of December 31, 2023 and 2022, the total amount of unrecognized tax benefits are $14.2 million 
and $0.0 million, respectively, all of which would impact the effective rate if recognized. The Company expects the unrecognized tax 
benefits to change over the next 12 months if the applicable statute of limitations expire and the impact could range from zero to $2.3 
million. For the period ended December 31, 2023 the Company recorded penalties and interest expense related to unrecognized tax 
benefits of $4.5 million as interest expense. 

A reconciliation of the beginning and ending amount of unrecognized tax benefits are as follows: 

Balance, January 1, 

Additions based on tax positions related to the current year 
Additions and reductions for tax positions of prior years 

Balance, December 31, 

For the year ended December 31, 
2022 

2023 

2021 

(in millions) 

  $ 

  $ 

 —   $ 

 5,023    
 9,179    
 14,202   $ 

 —   $ 
 —    
 —    
 —   $ 

 — 
 — 
 — 
 — 

In connection with a current assessment in Brazil, the taxing authorities have issued income tax deficiencies related to 

purchase accounting adjustments for tax years 2016 through 2019. The Company disagrees with the assessment and have filed an 
appeal with the higher appellate taxing authorities. The Company estimates that there is a more likely than not probability that the 
Company’s position will be sustained upon appeal. Accordingly, no liability has been recorded. The Company will continue to 
vigorously contest the adjustments and expect to exhaust all administrative and judicial remedies necessary to resolve the matters, 
which could be a lengthy process. There can be no assurance that these matters will be resolved in the Company’s favor, and an 
adverse outcome, or any future tax examinations involving similar assertions, could have a material effect on the Company’s results of 
operations or cash flows in any one period. As of December 31, 2023, the Company estimates the aggregate range of reasonably 
possible losses in excess of amounts accrued to be between zero and $97.8 million. This range excludes penalties and interest, which 
as of such date would have been $104.6 million. 

The Company removed the permanent reinvestment assertion as of December 31, 2018 for all foreign earnings of the 
Company’s foreign jurisdictions. The Company subsequently also removed its permanent reinvestment assertion on the investment in 
the Company’s Guatemala, El Salvador, and Nicaragua subsidiaries. As a result, the Company has recorded cumulative deferred 
foreign withholding taxes of $8.3 million at December 31, 2023. No additional income taxes have been provided for any additional 
outside basis difference inherent in these entities, as these amounts continue to be indefinitely reinvested in foreign operations except 
as noted in Guatemala, El Salvador, and Nicaragua. The deferred incomes taxes related to the Guatemala, El Salvador, and Nicaragua 
subsidiaries are immaterial and determining the amount of unrecognized deferred tax liability for any additional outside basis 
differences in indefinitely reinvested entities is not practicable. 

The U.S. government enacted comprehensive tax legislation in the form of the Tax Cuts and Jobs Act (the “Tax Act”). The 

Tax Act subjects a U.S. shareholder to tax on Global Intangible Low-Taxed Income (“GILTI”) earned by certain foreign subsidiaries. 
The FASB Staff Q&A, Topic 740, No. 5, Accounting for Global Intangible Low-Taxed Income, states that an entity can make an 
accounting policy election to either recognize deferred taxes for temporary basis differences expected to reverse as GILTI in future 
years or to provide for the tax expense related to GILTI in the year the tax is incurred as a period expense only. The Company has 
elected to account for GILTI in the year it is incurred. 

15. 

SEGMENT DATA 

The Company operates principally in two business segments: site leasing and site development. The Company’s site leasing 
business includes two reportable segments, domestic site leasing and international site leasing. The Company’s business segments are 
strategic business units that offer different services. They are managed separately based on the fundamental differences in their 

F-37 

 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
 
 
 
 
 
 
 
   
 
   
 
   
 
 
 
   
   
operations. The site leasing segment includes results of the managed and sublease businesses. The site development segment includes 
the results of both consulting and construction related activities. The Company’s Chief Operating Decision Maker utilizes segment 
operating profit and operating income as his two measures of segment profit in assessing performance and allocating resources at the 
reportable segment level. The Company has applied the aggregation criteria to operations within the international site leasing segment 
on a basis that is consistent with management’s review of information and performance evaluations of the individual markets in this 
region. Revenues, cost of revenues (exclusive of depreciation, accretion and amortization), capital expenditures (including assets 
acquired through the issuance of shares of the Company’s Class A common stock) and identifiable assets pertaining to the segments in 
which the Company continues to operate are presented below. 

For the year ended December 31, 2023 
Revenues (1) 
Cost of revenues (2) 
Operating profit 

Selling, general, and administrative expenses 
Acquisition and new business initiatives 

related adjustments and expenses 

Asset impairment and decommission costs 
Depreciation, amortization and accretion 

Operating income (loss) 

Other expense, net (principally interest 

expense and other income) 
Income before income taxes 

Cash capital expenditures (3) 
For the year ended December 31, 2022 
Revenues (1) 
Cost of revenues (2) 
Operating profit 

Selling, general, and administrative expenses 
Acquisition and new business initiatives 

related adjustments and expenses 

Asset impairment and decommission costs 
Depreciation, amortization and accretion 

Operating income (loss) 

Other expense, net (principally interest 

expense and other income) 
Income before income taxes 

Cash capital expenditures (3) 
For the year ended December 31, 2021 
Revenues (1) 
Cost of revenues (2) 
Operating profit 

Selling, general, and administrative expenses 
Acquisition and new business initiatives 

related adjustments and expenses 

Asset impairment and decommission costs 
Depreciation, amortization and accretion 

Operating income (loss) 

Other expense, net (principally interest 

expense and other income) 
Income before income taxes 

Cash capital expenditures (3) 

Domestic Site 
Leasing 

Int'l Site 
Leasing 

Site 

  Development 

Other 

Total 

  $ 

 1,846,554   $ 
 268,572  
 1,577,982  
 121,782  

(in thousands) 

 670,381   $ 
 204,115  
 466,266  
 66,619  

 194,649   $ 
 139,935  
 54,714  
 21,316  

 —  $ 
 — 
 — 
 58,219  

 2,711,584 
 612,622 
 2,098,962 
 267,936 

 10,725  
 138,699  
 457,169  
 849,607  

 10,946  
 28,089  
 248,758  
 111,854  

 — 
 372  
 3,704  
 29,322  

 — 
 2,227  
 6,678  
 (67,124) 

 (375,156) 

 244,366  

 118,972  

 2,573  

 2,702  

 21,671 
 169,387 
 716,309 
 923,659 

 (375,156)
 548,503
 368,613 

  $ 

 1,777,593   $ 
 264,149  
 1,513,444  
 102,619  

 558,982   $ 
 181,536  
 377,446  
 62,911  

 296,879   $ 
 222,965  
 73,914  
 22,911  

 —  $ 
 — 
 — 
 73,412  

 2,633,454 
 668,650 
 1,964,804 
 261,853 

 13,280  
 33,880  
 489,072  
 874,593  

 13,527  
 9,280  
 209,563  
 82,165  

 — 
 — 
 2,521  
 48,482  

 — 
 — 
 6,420  
 (79,832) 

 (399,565) 

 235,787  

 1,148,941  

 4,057  

 5,610  

 26,807 
 43,160 
 707,576 
 925,408 

 (399,565)
 525,843 
 1,394,395 

  $ 

 1,681,372   $ 
 258,612  
 1,422,760  
 115,458  

 422,715   $ 
 127,779  
 294,936  
 37,768  

 204,747   $ 
 159,093  
 45,654  
 20,636  

 —  $ 
 — 
 — 
 46,167  

 2,308,834 
 545,484 
 1,763,350 
 220,029 

 14,452  
 20,135  
 514,234  
 758,481  

 13,169  
 12,763  
 177,059  
 54,177  

 — 
 — 
 2,295  
 22,723  

 — 
 146  
 6,573  
 (52,886) 

 (529,931) 

 1,249,075  

 135,591  

 2,563  

 6,269  

 27,621 
 33,044 
 700,161 
 782,495 

 (529,931)
 252,564 
 1,393,498 

F-38 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Assets  
As of December 31, 2023 
As of December 31, 2022 
(1) 

Domestic Site 
Leasing 

Int'l Site 
Leasing 

Site 

  Development 

Other (4) 

Total 

  $ 
  $ 

 5,876,648   $ 
 6,308,204   $ 

 3,871,164  $ 
 3,808,699   $ 

 66,001   $ 
 158,137   $ 

 364,628  $ 
 310,001   $ 

 10,178,441
 10,585,041 

(in thousands) 

For the years ended December 31, 2023, 2022, and 2021, site leasing revenue in Brazil was $392.0 million, $299.5 million, 
and $233.5 million, respectively. Other than Brazil, no foreign country represented more than 5% of the Company’s total site 
leasing revenues in any of the periods presented.  
Excludes depreciation, amortization, and accretion. 
Includes cash paid for capital expenditures, acquisitions, and right-of-use assets. 
Assets in Other consist primarily of general corporate assets and short-term investments. 

(2) 
(3) 
(4) 

Total domestic long-lived assets were $5.4 billion and $5.9 billion as of December 31, 2023 and 2022, respectively. Total 
international long-lived assets were $3.4 billion and $3.5 billion as of December 31, 2023 and 2022, respectively. Total long-lived 
assets in Brazil were $2.1 billion and $2.0 billion as of December 31, 2023 and 2022, respectively. Long-lived assets include property 
and equipment, net, intangible assets, net, operating lease right-of-use assets, net, and acquired and other right-of-use assets, net. Other 
than Brazil, no foreign country represented more than 5% of the Company’s total long-lived assets in any of the periods presented. 

16. 

EARNINGS PER SHARE 

Basic earnings per share was computed by dividing net income attributable to SBA Communications Corporation by the 

weighted-average number of shares of Class A common stock outstanding for each respective period. Diluted earnings per share was 
calculated by dividing net income attributable to SBA Communications Corporation by the weighted-average number of shares of 
Class A common stock outstanding adjusted for any dilutive Class A common stock equivalents, including unvested RSUs, PSUs, and 
shares issuable upon exercise of stock options as determined under the “Treasury Stock” method. 

The following table sets forth basic and diluted net income per common share attributable to common shareholders for the 

years ended December 31, 2023, 2022, and 2021 (in thousands, except per share data): 

Numerator: 

Net income attributable to SBA 
Communications Corporation 

Denominator: 

Basic weighted-average shares outstanding 
Dilutive impact of stock options, RSUs, and PSUs 
Diluted weighted-average shares outstanding 
Net income per common share attributable to SBA 

Communications Corporation: 

Basic 
Diluted 

For the year ended December 31, 
2022 

2023 

2021 

$ 

 501,812 

 $ 

 461,429  $ 

 237,624 

 108,204 
 703 
 108,907 

 107,957 
 1,429 
 109,386 

 109,328 
 1,849 
 111,177 

$ 
$ 

 4.64 
 4.61 

 $ 
 $ 

 4.27  $ 
 4.22  $ 

 2.17 
 2.14 

For the years ended December 31, 2023, 2022, and 2021, the diluted weighted-average number of common shares 

outstanding excluded an immaterial number of shares issuable upon exercise of the Company’s stock options because the impact 
would be anti-dilutive. 

F-39 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
   
 
 
 
 
 
 
 
   
  
 
   
  
 
   
   
   
 
  
 
 
  
 
 
  
 
   
  
 
   
  
 
 
 
 
17. 

COMMITMENTS AND CONTINGENCIES 

The Company is obligated under various non-cancelable operating leases for land, office space, equipment, and site leases. In 
addition, the Company is obligated under various non-cancelable financing leases for vehicles. The annual minimum lease payments, 
including fixed rate escalations as of December 31, 2023 are as follows (in thousands):  

2024 
2025 
2026 
2027 
2028 
Thereafter 

Total minimum lease payments 
Less: amount representing interest 

Present value of future payments 

Less: current obligations 
Long-term obligations 

Tenant (Operating) Leases  

Finance Leases 

  Operating Leases 

 2,259   $ 
 1,900    
 1,010    
 285    
 —    
 —    
 5,454    
 (606)    
 4,848    
 (1,671)    
 3,177   $ 

 307,472 
 287,208 
 282,103 
 275,342 
 268,622 
 1,959,068 
 3,379,815 
 (1,245,513) 
 2,134,302 
 (271,793) 
 1,862,509 

  $ 

  $ 

The annual minimum tower lease income to be received for tower space rental under non-cancelable operating leases, 

including fixed rate escalations, as of December 31, 2023 is as follows: 

2024 
2025 
2026 
2027 
2028 
Thereafter 
Total 

Litigation 

(in thousands) 

 2,147,798 
 1,937,636 
 1,646,642 
 1,357,646 
 1,039,529 
 2,265,719 
 10,394,970 

  $ 

  $ 

The Company is involved in various claims, lawsuits, and proceedings arising in the ordinary course of business. While there 

are uncertainties inherent in the ultimate outcome of such matters and it is impossible to presently determine the ultimate costs that 
may be incurred, management believes the resolution of such uncertainties and the incurrence of such costs will not have a material 
adverse effect on the Company’s consolidated financial position, results of operations or liquidity. 

Contingent Purchase Obligations 

From time to time, the Company agrees to pay additional consideration (or earnouts) for acquisitions if the towers or 

businesses that are acquired meet or exceed certain performance targets in the one year to three years after they have been acquired. 
Please refer to Note 2 and Note 7. 

18. 

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. 

F-40 

 
 
 
 
 
 
 
 
 
     
     
 
 
   
   
   
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
     
     
   
     
   
     
   
     
   
     
   
     
 
 
 
The following is a list of significant customers (representing at least 10% of revenue for any period reported) and the 

percentage of total revenue for the specified time periods derived from such customers: 

Percentage of Total Revenues 

T-Mobile 
AT&T Wireless 
Verizon Wireless 

For the year ended December 31,  
2021 
2022 
2023 

32.5% 
19.5% 
14.6% 

36.4% 
19.6% 
14.5% 

36.2% 
22.2% 
14.7% 

The Company’s site leasing and site development segments derive revenue from these customers. Client percentages of total 

revenue in each of the segments are as follows: 

Percentage of Domestic Site Leasing Revenue 

T-Mobile 
AT&T Wireless 
Verizon Wireless 

Percentage of International Site Leasing Revenue 

Telefonica 
Claro 
TIM 
Oi S.A. 

(1) 

Amounts reflect the sale of Oi S.A.’s wireless assets to Telefonica, Claro, and TIM. 

Percentage of Site Development Revenue 

T-Mobile 
Verizon Wireless 

For the year ended December 31,  
2021 
2022 
2023 

40.2% 
28.6% 
19.7% 

40.6% 
29.0% 
20.1% 

40.2% 
30.5% 
19.8% 

For the year ended December 31,  
2022 (1) 
2021 

2023 (1) 

22.5% 
20.2% 
15.7% 
3.5% 

20.7% 
19.0% 
17.3% 
3.9% 

16.3% 
13.7% 
7.2% 
28.3% 

For the year ended December 31,  
2021 
2022 
2023 

71.5% 
16.8% 

80.1% 
7.8% 

78.2% 
3.3% 

Five customers comprised 65.6% and 71.6% of total gross accounts receivable at December 31, 2023 and 2022, respectively. 

19. 

DEFINED CONTRIBUTION PLAN 

The Company has a defined contribution profit sharing plan under Section 401(k) of the Internal Revenue Code that provides 

for voluntary employee contributions up to the limitations set forth in Section 402(g) of the Internal Revenue Code. Employees have 
the opportunity to participate following completion of three months of employment and must be 21 years of age. Employer matching 
begins immediately upon the employee’s participation in the plan. 

The Company makes a discretionary matching contribution of 75% of an employee’s contributions up to a maximum of 
$4,000 annually. Company matching contributions were approximately $3.4 million, $3.2 million, and $2.9 million for the years 
ended December 31, 2023, 2022, and 2021, respectively. 

20. 

REDEEMABLE NONCONTROLLING INTERESTS  

The Company allocates income and losses to its redeemable noncontrolling interest holders based on the applicable membership 
interest percentage. At each reporting period, the redeemable noncontrolling interest is recognized at the greater of (1) the initial carrying 
amount of the noncontrolling interest as adjusted for accumulated income or loss attributable to the noncontrolling interest holder or (2) 
the redemption value as of the balance sheet date. Adjustments to the carrying amount of redeemable noncontrolling interest are charged 
against retained earnings (or additional paid-in capital if there are no retained earnings). The fair value of the redeemable noncontrolling 
interest is estimated using Level 3 inputs. 

F-41 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The components of redeemable noncontrolling interests are as follows (in thousands): 

Beginning balance 

Net loss attributable to noncontrolling interests 
Foreign currency translation adjustments 
Contribution from joint venture partner 
Adjustment to redemption amount 

Ending balance 

21. 

DERIVATIVES AND HEDGING ACTIVITIES 

December 31, 
2023 

December 31, 
2022 

  $ 

  $ 

 31,735   $ 
 (4,397)    
 (899)  
 1,200  
 7,408  
 35,047   $ 

 17,250 
 (1,630) 
 (204) 
 — 
 16,319 
 31,735 

The Company enters into interest rate swaps to hedge the future interest expense from variable rate debt and reduce the 

Company’s exposure to fluctuations in interest rates. On August 4, 2020, the Company, through its wholly owned subsidiary, 
SBA Senior Finance II, terminated an existing $1.95 billion cash flow hedge on a portion of its 2018 Term Loan in exchange for a 
payment of $176.2 million. On the same date, the Company entered into an interest rate swap which swapped $1.95 billion of 
notional value accruing interest at one month LIBOR plus 175 basis points for an all-in fixed rate of 1.874% per annum through 
the maturity date of the 2018 Term Loan. The Company designated this interest rate swap as a cash flow hedge as it is expected to 
be highly effective at offsetting changes in cash flows of the LIBOR based component interest payments of its 2018 Term Loan.  

On August 4, 2020, the Company also terminated its existing interest rate swaps, which were previously de-designated as 

cash flow hedges. There was no cash transferred in connection with the termination of these swaps. The Company reclassifies the fair 
value of its interest rate swaps recorded in Accumulated other comprehensive loss, net on their de-designation date to non-cash 
interest expense on the Consolidated Statements of Operations over their respective remaining term end dates which range from 2023 
to 2025. 

In order to transition from LIBOR to Term SOFR as a result of Reference Rate Reform, on June 21, 2023, the Company, 

through its wholly owned subsidiary, SBA Senior Finance II, amended its existing interest rate swap agreement which swapped 
$1.95 billion of notional value accruing interest at one month Term SOFR plus 185 basis points (inclusive of a CSA of 0.10%) for an 
all-in fixed rate of 1.900% per annum from August 1, 2023 through January 25, 2024 (the repayment date of the 2018 Term Loan and 
issuance date of the 2024 Term Loan). The swap will remain in effect under the 2024 Term Loan and will swap $1.95 billion of 
notional value accruing interest at one month Term SOFR plus 200 basis points for an all-in fixed rate of 2.050% per annum through 
March 31, 2025. The Company concluded that the amendment to the interest rate swap qualifies for the relief provided by ASU 
2021-01 and ASU 2022- 06 and as such, did not de-designate its cash flow hedge. Refer to Note 2 for further discussion of the 
expedient adopted under ASU 2021-01 and ASU 2022-06. 

On November 3, 2023, the Company, through its wholly owned subsidiary, SBA Senior Finance II, entered into a forward-
starting interest rate swap agreement which will swap $1.0 billion of notional value accruing interest at one month Term SOFR plus 
200 basis points for an all-in fixed rate of 5.830% per annum. The swap has an effective start date of March 31, 2025 and a maturity 
date of April 11, 2028. The Company designated this interest rate swap as a cash flow hedge as it is expected to be highly effective at 
offsetting changes in cash flows of the SOFR based component interest payments of its 2024 Term Loan. 

As of December 31, 2023, the hedges remain highly effective; therefore, changes in fair value are recorded in Accumulated 
other comprehensive loss, net. The table below outlines the effects of the Company’s interest rate swaps on the Consolidated Balance 
Sheets as of December 31, 2023 and 2022. 

Derivatives Designated as Hedging Instruments 
Interest rate swap agreements in a fair value asset position 

Interest rate swap agreement in a fair value liability position 

      Balance Sheet   

December 31, 

December 31, 

Location 

2023 

2022 

Fair Value as of 

(in thousands) 

      Other assets 

  $ 

 104,674   $ 

 182,860 

Other long-term 
liabilities 

  $ 

 19,573   $ 

 —

Accumulated other comprehensive loss, net includes an aggregate $51.5 million gain and a $119.6 million gain as of 

December 31, 2023 and 2022, respectively. 

F-42 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
       
     
     
 
       
 
 
 
 
     
 
 
 
     
 
 
 
 
 
 
 
       
 
     
The Company is exposed to counterparty credit risk to the extent that a counterparty fails to meet the terms of a contract. 

The Company’s exposure is limited to the current value of the contract at the time the counterparty fails to perform. 

The cash flows associated with these activities are reported in Net cash provided by operating activities on the Consolidated 

Statements of Cash Flows. 

The table below outlines the effects of the Company’s derivatives on the Consolidated Statements of Operations and 

Consolidated Statements of Shareholders’ Deficit for the fiscal years ended December 31, 2023, 2022, and 2021. 

 For the year ended December 31,  
2022 

2021 

2023 

Cash Flow Hedge - Interest Rate Swap Agreement 
Change in fair value recorded in Accumulated other comprehensive loss, net 

    $ 

 (97,760)  $ 

 122,536   $ 

 48,200 

(in thousands) 

Derivatives Not Designated as Hedges - Interest Rate Swap Agreements 
Amount reclassified from Accumulated other comprehensive 

loss, net into Non-cash interest expense 

22. 

QUARTERLY FINANCIAL DATA (unaudited) 

    $ 

 29,627   $ 

 44,887   $ 

 44,887 

Quarter Ended 

  December 31, 

  September 30, 

2023 

2023 

June 30, 
2023 

  March 31, 

2023 

Revenues 
Operating income 
Depreciation, accretion, and amortization 
Net income attributable to SBA Communications Corporation 

Net income per common share - basic 
Net income per common share - diluted 

 $ 

 $ 

(in thousands, except per share amounts) 
 678,500  $ 
 241,227   
 (181,820)   
 203,648   

 682,544  $ 
 248,604   
 (180,674)  
 87,419   

 675,024  $ 
 209,687   
 (171,400)  
 109,528   

 675,516 
 224,141 
 (182,415) 
 101,217 

 1.01  $ 
 1.01   

 0.81  $ 
 0.80   

 1.88  $ 
 1.87   

 0.94 
 0.93 

Quarter Ended 

  December 31, 

  September 30, 

2022 

2022 

June 30, 
2022 

  March 31, 

2022 

Revenues 
Operating income 
Depreciation, accretion, and amortization 
Net income attributable to SBA Communications Corporation 

Net income per common share - basic 
Net income per common share - diluted 

 $ 

 $ 

(in thousands, except per share amounts) 
 652,006  $ 
 230,978   
 (176,392)   
 69,516   

 675,584  $ 
 242,987   
 (173,825)  
 100,009   

 686,094  $ 
 234,664   
 (183,036)  
 103,281   

 619,770 
 216,779 
 (174,323) 
 188,623 

 0.96  $ 
 0.94   

 0.93  $ 
 0.91   

 0.64  $ 
 0.64   

 1.75 
 1.72 

Because net income per share amounts are calculated using the weighted-average number of common and dilutive common 
shares outstanding during each quarter, the sum of the per share amounts for the four quarters may not equal the total net income per 
share amounts for the year. 

F-43 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
     
 
 
 
 
 
 
 
   
 
       
     
     
       
     
     
       
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
  
 
  
 
  
 
  
 
  
 
 
Performance Graph 

SBA Communications Corporation’s (“SBA” or “we”) Class A Common Stock began trading on The 
Nasdaq National Market on June 16, 1999 when its initial public offering commenced and is currently 
traded  on  the  Nasdaq  Global  Select  Market.  The  following  graph  shows  the  total  return  to  the 
shareholders of an investment in SBA’s Class A Common Stock as compared to (1) an investment in 
the S&P 500 Index, (2) an investment in a peer group made up of American Tower Corporation and 
Crown  Castle  International  Corporation,  the  comparable  large  domestic  public  wireless  tower 
companies, and (3) an investment in the FTSE NAREIT All Equity REITs Index. 

Total  shareholder  return  is  determined  by  dividing  (1)  the  sum  of  (A)  the  cumulative  amount  of 
dividends  for  a  given  period  (assuming  dividend  reinvestment)  and  (B)  the  change  in  share  price 
between the beginning and end of the measurement period, by (2) the share price at the beginning 
of the measurement period. 

Total Shareholder Returns

s
r
a

l
l

o
D
n
I

$250

$200

$150

$100

$50

SBA Communications Corporation

S&P 500 Index

FTSE NAREIT All Equity REITs Index

Large Public Tower Company Peers

$0
12/31/18

2019

2020

2021

2022

2023

        INDEXED RETURNS  

Company Name / Index 
SBA Communications Corporation 
S&P 500 Index 
FTSE NAREIT All Equity REITs Index 
Large Public Tower Company Peers 

2019 

            Years Ending 

Base 
Period 
2023 
12/31/18 
$100.00  $149.30  $175.89  $244.40  $177.68  $163.20 
$100.00  $131.49  $155.68  $200.37  $164.08  $207.21 
$100.00  $128.66  $122.07  $172.49  $129.45  $144.16 
$100.00  $142.99  $150.69  $201.59  $144.23  $143.57 

2021 

2020 

2022 

Reflects  $100  invested on  December  31,  2018  in  (1)  the  Class  A  Common  Stock  of  SBA, (2) the 
basket of companies comprising the S&P 500 Index, (3) the companies comprising the group of Large 
Public Tower Company Peers, and (4) the basket of companies comprising the FTSE NAREIT All 
Equity REITs Index. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Required Disclosures Non-GAAP Financial Measures in Accordance with Regulation G 

SBA often makes disclosures of non-GAAP financial measures, such as (1) Funds from Operations 
(“FFO”), Adjusted Funds from Operations (“AFFO”) and AFFO per share; (2) Adjusted EBITDA and 
Adjusted EBITDA Margin; (3) Tower Cash Flow and Tower Cash Flow Margin; (4) Cash Site Leasing 
Revenue; and (5) Net Debt and Leverage Ratio. 

We believe that FFO, AFFO and AFFO per share, which are metrics used by our public company 
peers  in  the  communication  site  industry,  provide  investors  useful  indicators  of  the  financial 
performance of our business and permit investors an additional tool to evaluate the performance of 
our business against those of our two principal competitors. FFO, AFFO, and AFFO per share are 
also  used  to  address  questions  we  receive  from  analysts  and  investors  who  routinely  assess  our 
operating performance on the basis of these performance measures, which are considered industry 
standards.  We  believe  that  FFO  helps  investors  or  other  interested  parties  meaningfully  evaluate 
financial performance by excluding the impact of our asset base (primarily depreciation, amortization 
and accretion and asset impairment and decommission costs). We believe that AFFO and AFFO per 
share help investors or other interested parties meaningfully evaluate our financial performance as 
they include (1) the impact of our capital structure (primarily interest expense on our outstanding debt) 
and  (2) sustaining  capital  expenditures  and  exclude  the  impact  of  (1) our  asset  base  (primarily 
depreciation,  amortization  and  accretion  and  asset  impairment  and  decommission  costs)  and 
(2) certain non-cash items,  including  straight-lined  revenues  and  expenses  related  to  fixed 
escalations  and  rent  free  periods  and  the non-cash portion  of  our  reported  tax  provision.  GAAP 
requires rental revenues and expenses related to leases that contain specified rental increases over 
the life of the lease to be recognized evenly over the life of the lease. In accordance with GAAP, if 
payment terms call for fixed escalations, or rent free periods, the revenue or expense is recognized 
on a straight-lined basis over the fixed, non-cancelable term of the contract. We only use AFFO as a 
performance measure. AFFO should be considered only as a supplement to net income computed in 
accordance  with  GAAP  as  a  measure  of  our  performance  and  should  not  be  considered  as  an 
alternative  to  cash  flows  from  operations  or  as  residual  cash  flow  available  for  discretionary 
investment.  We  believe  our  definition  of  FFO  is  consistent  with  how  that  term  is  defined  by  the 
National Association of Real Estate Investment Trusts (“NAREIT”) and that our definition and use of 
AFFO  and  AFFO  per  share  is  consistent  with  those  reported  by  the  other  communication  site 
companies. 

We believe that Adjusted EBITDA is useful to investors or other interested parties in evaluating our 
financial performance. Adjusted EBITDA is the primary measure used by management (1) to evaluate 
the economic productivity of our operations and (2) for purposes of making decisions about allocating 
resources to, and assessing the performance of, our operations. Management believes that Adjusted 
EBITDA helps investors or other interested parties meaningfully evaluate and compare the results of 
our operations (1) from period to period and (2) to our competitors, by excluding the impact of our 
capital  structure  (primarily  interest  charges  from  our  outstanding  debt)  and  asset  base  (primarily 
depreciation,  amortization  and  accretion)  from  our  financial  results.  Management  also  believes 
Adjusted EBITDA is frequently used by investors or other interested parties in the evaluation of REITs. 
In  addition,  Adjusted  EBITDA  is  similar  to  the  measure  of  current  financial  performance  generally 
used in our debt covenant calculations. Adjusted EBITDA should be considered only as a supplement 
to net income computed in accordance with GAAP as a measure of our performance. 

We believe that Tower Cash Flow, Tower Cash Flow Margin and Cash Site Leasing Revenue are 
useful indicators of the performance of our site leasing operations. 

We believe that Net Debt and Leverage Ratio provide investors a more complete understanding of 
our net debt and leverage position as they include the full principal amount of our debt which will be 

 
 
due at maturity and, to the extent that such measures are calculated on Net Debt, are net of our cash 
and cash equivalents, short-term restricted cash, and short-term investments. 

In addition, Tower Cash Flow, Adjusted EBITDA, Net Debt and Leverage Ratio are components of 
the calculations used by our lenders to determine compliance with certain covenants under our debt 
instruments. These non-GAAP financial measures are not intended to be an alternative to any of the 
financial  measures  provided  in  our  results  of  operations  or  our  balance  sheet  as  determined  in 
accordance with GAAP. 

 
 
 
FFO, AFFO and AFFO per share 

The table below sets forth the reconciliation of FFO, AFFO and AFFO per share to their most 
comparable GAAP measurement. 

For the year 
ended December 31, 

2023 

2022 

($ in thousands, except per share 
amounts) 

Net income 
Real estate related depreciation, amortization and accretion 
Asset impairment and decommission costs 

FFO 

$ 

497,415    $ 
709,832   
169,387  

459,799 
702,937   
43,160  
$   1,376,634    $   1,205,896 

Adjustments to FFO: 
Non-cash straight-line leasing revenue 
Non-cash straight-line ground lease expense 
Non-cash compensation 
Adjustment for non-cash portion of tax provision (1) 
Non-real estate related depreciation, amortization, and accretion   
Amortization of deferred financing costs and debt discounts 
Loss from extinguishment of debt, net 
Other income, net 
Acquisition and new business initiatives related adjustments and 

(25,206)  
(686)  
87,919  
20,354   
6,477   
56,141  
–  
(63,053)  

(38,675)   
2,653 
99,909 
32,901 
4,639 
65,944 
437 
(10,467)   

expenses 

Non-discretionary cash capital expenditures 

AFFO 

Weighted average number of common shares (2) 

AFFO per share 

21,671  
(56,078)  
1,424,173   $ 
108,907  

13.08    $ 

26,807 
(50,327)   
1,339,717 
109,386 
12.25 

$ 

$ 

(1)  Removes the non-cash portion of the tax provision for the period specified. 

(2)  For purposes of the AFFO per share calculation, the basic weighted average number of 

common shares has been adjusted to include the dilutive effect of stock options, restricted stock 
units, and performance-based restricted stock units. 

 
 
 
  
  
 
  
 
  
  
 
 
 
  
   
  
   
 
 
  
  
 
 
 
 
  
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Adjusted EBITDA, Annualized Adjusted EBITDA and Adjusted EBITDA Margin 

The table below sets forth the calculation of Annualized Adjusted EBITDA and the calculation of 
Adjusted EBITDA Margin. See our Form 10-K which accompanies this annual report for a 
discussion and reconciliation of full year Adjusted EBITDA. 

Net income 
Non-cash straight-line leasing revenue 
Non-cash straight-line ground lease expense  
Non-cash compensation  
Loss from extinguishment of debt, net 
Other income, net 
Acquisition and new business initiatives related adjustments 

$ 

For the quarter ended December 31, 

2023 

2022 

($ in thousands) 

109,528    $ 
(3,828)  
(821)   
22,089   
–  
(33,090)  

102,580 

(9,133)   
401 
25,769 
437 
(8,207) 

and expenses 

Asset impairment and decommission costs  
Interest income 
Total interest expense  
Depreciation, accretion and amortization 
Provision (benefit) for taxes  
Adjusted EBITDA 
Annualized Adjusted EBITDA  

5,049  
77,067  
(5,541)   
109,894   
171,400  
28,914  
480,661   $ 
1,922,644   $ 

8,031 
17,596 
(3,255) 
116,861 
183,036 
26,604 
460,720 
1,842,880 

$ 
$ 

(1)  Total interest expense includes interest expense, non-cash interest expense, and amortization of deferred 

financing fees. 

(2)  For the three months ended December 31, 2023 and 2022, these amounts included an immaterial 

amount and $0.4 million, respectively, of franchise and gross receipts taxes reflected in the Statements of 
Operations in selling, general and administrative expenses. 

(3)  Annualized Adjusted EBITDA is calculated as Adjusted EBITDA for the most recent quarter multiplied by 

four. 

Total Revenues 
Non-cash straight-line leasing revenue 
Total revenues minus non-cash straight-line leasing revenue 
Adjusted EBITDA 
Adjusted EBITDA Margin 

For the year ended  
December 31, 2023 

$ 

$ 
$ 

($ in thousands) 
2,711,584  
(25,206)  
2,686,378  
1,893,850  
70.5%  

 
 
 
  
  
 
  
 
  
  
  
  
 
  
  
 
 
 
 
 
 
 
  
  
 
 
 
 
  
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
 
 
 
 
 
 
 
 
 
Cash Site Leasing Revenue, Tower Cash Flow and Tower Cash Flow Margin 

The table below sets forth the reconciliations of Cash Site Leasing Revenue and Tower Cash Flow 
to their most comparable GAAP measurement, and the calculation of Tower Cash Flow Margin. 

For the year ended December 31, 

2023 

2022 

Site leasing revenue 
Non-cash straight-line site leasing revenue 
Cash Site Leasing Revenue 
Site leasing cost of revenues (excluding depreciation, 
accretion, and amortization) 
Non-cash straight-line ground lease expense 
Tower Cash Flow 
Tower Cash Flow Margin 

$ 

$  

$ 

2,516,935 
(25,206) 
2,491,729 

(472,687) 
(686) 
2,018,356 
81.0% 

$ 

$ 

($ in thousands) 
$ 

2,336,575 
(38,675) 
2,297,900 

(445,685) 
2,653 
1,854,868 
80.7% 

 
 
 
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net Debt and Leverage Ratio 

Net Debt is calculated using the notional principal amount of outstanding debt.  Under GAAP 
policies, the notional principal amount of SBA’s outstanding debt is not necessarily reflected on the 
face of SBA’s financial statements. The table below sets forth the reconciliation of Net Debt to its 
most comparable GAAP measurement and the calculation of Leverage Ratio. 

2014-2C Tower Securities 
2019-1C Tower Securities 
2020-1C Tower Securities 
2020-2C Tower Securities 
2021-1C Tower Securities 
2021-2C Tower Securities 
2021-3C Tower Securities 
2022-1C Tower Securities 
Revolving Credit Facility 
2018 Term Loan 

Total secured debt 

2020 Senior Notes 
2021 Senior Notes 

Total unsecured debt 
Total debt 

Leverage Ratio  
Total debt 
Less: Cash and cash equivalents, short-term restricted cash and short-term 

investments 

Net debt  

Divided by: Annualized Adjusted EBITDA 
Leverage Ratio 

As of  
December 31, 
2023 

($ in thousands) 

$ 

$  

620,000    
1,165,000    
750,000   
600,000   
1,165,000   
895,000   
895,000   
850,000   
180,000    
2,268,000    
9,388,000   
1,500,000   
1,500,000   
3,000,000   
12,388,000    

$ 

12,388,000   

$ 
$ 

(247,722)  
12,140,278   
1,922,644    
6.3x    

 
 
 
 
 
 
  
 
 
 
 
 
 
  
  
 
 
 
  
  
    
  
  
 
 
 
Special Note Regarding Forward-Looking Statements 

This  annual  report  contains  forward-looking  statements  that  concern  expectations,  beliefs, 
projections, strategies, anticipated events or trends regarding (1) our ability to continue to produce 
AFFO  over  the  long  term,  (2)  our  capital  structure,  including  the  benefits  of  our  free  cash  flow 
generation, leverage capacity and liquidity, (3) our future capital allocation, including for new tower 
builds and acquisitions, dividends (including growth thereof) and share repurchases, (4) our ability to 
maximize shareholder value, (5) our ability to scale and grow in our current markets, (6) customer 
activity  and  demand  for  our  wireless  communications  infrastructure,  both  domestically  and 
internationally,  and  the  impact  of  customer  5G  deployment  on  such  demand,  (7)  the  impact  of 
domestic and international spectrum auctions and deployment of that spectrum by our customers, 
growth  in  wireless  services  demand,  the  drivers  of  that  demand  and  carrier  investments  in  their 
networks to meet that demand, and (8) the impact of long-term agreements with customers on our 
future financial results. These forward-looking statements are qualified in their entirety by cautionary 
statements set forth under “Special Note Regarding Forward-Looking Statements” and the risk factor 
disclosures  contained  in  our  Form  10-K  filed  with  the  Securities  and  Exchange  Commission  on 
February 28, 2024 and included in this annual report. 

 
 
SBA COMMUNICATIONS
DIRECTORS

Jeffrey A. Stoops
Chairman of the Board

Brendan T. Cavanagh
Director, President and
Chief Executive Officer

Steven E. Bernstein
Founder and Director  

Kevin L. Beebe
Director

Laurie Bowen
Director

Mary S. Chan
Director

Jay L. Johnson
Director

George R. Krouse Jr.
Director

Jack Langer
Lead Independent Director

Amy E. Wilson
Director

SENIOR MANAGEMENT

Brendan T. Cavanagh
President and Chief Executive Officer

Richard M. Cane
Executive Vice President
and President, International

Mark R. Ciarfella
Executive Vice President,  
Operations

Joshua Koenig
Executive Vice President,
Chief Administrative Officer
and General Counsel

Marc Montagner
Executive Vice President
and Chief Financial Officer

Jason V. Silberstein
Executive Vice President,  
Site Leasing

Brian M. Allen
Senior Vice President,  
Site Leasing

Elvis T. Clemetson
Senior Vice President
and Chief Information Officer

Donald E. Day
Senior Vice President,  
Services

Michelle Eisner
Senior Vice President and  
Chief Human Resources Officer

Larry Harris
Senior Vice President,
U.S. Business Development

Brian D. Lazarus
Senior Vice President
and Chief Accounting Officer

Neil H. Seidman
Senior Vice President,
Mergers and Acquisitions

COMMON STOCK TRADING SYMBOL
Class A shares of SBA Communications
Corporation are traded on the NASDAQ
Global Select Market under the symbol: 
SBAC

INTERNET WEBSITE
www.sbasite.com

© 2024 SBA Communications Corporation. All Rights Reserved. The SBA logo, Your Signal Starts Here, 
Building Better Wireless, Essential Infrastructure and SBA Edge are all registered trademarks owned by 
SBA Telecommunications, Inc. and affiliated SBA companies. Other brands and product names mentioned 
herein may be trademarks or registered trademarks of their respective companies.

HEADQUARTERS
8051 Congress Avenue
Boca Raton, FL 33487-1307
T + 561.995.7670
T + 800.487.SITE (7483)
REGIONAL OFFICES
North America
Montreal, Canada
Alpharetta, Georgia
Biddeford, Maine
Charlotte, North Carolina
Chicago, Illinois
Costa Mesa, California 
Dallas, Texas
Fenton, Missouri
Indianapolis, Indiana
Nashville, Tennessee
Pelham, Alabama
Pittsburgh, Pennsylvania
Woodbridge, New Jersey

Central America
Guatemala City, Guatemala
Managua, Nicaragua
Panama City, Panama
San Jose, Costa Rica
San Salvador, El Salvador

South America
Bogota, Colombia
Lima, Peru
Quito, Ecuador
Santiago, Chile
Sao Paulo, Brazil

Africa
Paarl, South Africa
Dar es Salaam, Tanzania

Asia
Manila, Philippines

AUDITORS
Ernst & Young LLP
5100 Town Center Circle
Suite 500
Boca Raton, FL 33486
TRANSFER AGENT
Computershare Trust Company, N.A.
P.O. Box 43078
Providence, RI 02940-3078
www.computershare.com
INVESTOR RELATIONS
SBA Communications Corporation
8051 Congress Avenue
Boca Raton, FL 33487-1307
ir@sbasite.com
NOTICE OF ANNUAL MEETING
The annual meeting of shareholders
will be held at 10:00 AM (Eastern)
on May 23, 2024 at the
corporate headquarters:
8051 Congress Avenue
Boca Raton, FL 33487-1307

8051 Congress Avenue, Boca Raton, FL 33487

800.487.SITE

www.sbasite.com

ir@sbasite.com