STOCK TITAN

SBA Communications CFO exercises 1,588 stock units

Performance-unit awards are tied to three financial metrics, with shares earned subject to decrease or increase (up to 200%) based on results.

(Neutral)

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Rhea-AI Sentiment reads the wording of the document, how positive or negative its language is on a 1 to 5 scale. The balance of points shown with the takes weighs what the document actually discloses, so the two can disagree, for example when a trial that missed its main goal is described in upbeat language.

Form Type
4

Rhea-AI Filing Summary

SBA Communications Corp. (SBAC) CFO Marc Montagner exercised 1,588 restricted stock units into Class A common stock on October 17, 2026. On the same date, 624.878 shares were withheld for tax liability at a reported price of $187.06 per share. No Rule 10b5-1 plan is reported. The exercised units were part of an award dated October 17, 2023, with 1,588 units vesting on each of its first three anniversaries.

Insider Montagner Marc
Role EVP - CHIEF FINANCIAL OFFICER
Type Security Shares Price Value
Exercise Restricted Stock Units F3, F4 1,588 $0.00 $0.00
Exercise Class A Common Stock F1 1,588 $0.00 $0.00
Tax Withholding Class A Common Stock F2 624.878 $187.06 $117K
holding Restricted Stock Units F3, F5 -- -- --
holding Performance Restricted Stock Units F6, F7 -- -- --
holding Restricted Stock Units F3, F8 -- -- --
holding Performance Restricted Stock Units F6, F9 -- -- --
holding Restricted Stock Units F3, F10 -- -- --
holding Perfomance Restricted Stock Units F6, F11 -- -- --
Holdings After Transaction: Restricted Stock Units — 15,536 contracts (Direct); Class A Common Stock — 7,159.073 shares (Direct); Performance Restricted Stock Units — 13,569 contracts (Direct); Perfomance Restricted Stock Units — 8,561 contracts (Direct)
Footnotes (11)
  1. F1. Includes 127.443 shares acquired through a dividend reinvestment plan.
  2. F2. Shares withheld for payment of tax liability.
  3. F3. Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.
  4. F4. These restricted stock units vest in accordance with the following schedule: 1,588 vested on each of the first and second anniversaries and 1,588 vested on the third anniversary of the grant date (October 17, 2023).
  5. F5. These restricted stock units vest in accordance with the following schedule: 2,071 vested on the first anniversary; 2,072 vested on the second anniversary and 2,072 will vest on the third anniversary of the grant date (March 6, 2024).
  6. F6. Each performance restricted stock unit represents a contingent right to received one share of Class A Common Stock.
  7. F7. These performance restricted stock units will be earned based upon the Issuer's performance on each of three different financial metrics during the three-year performance period. Once earned, the performance restricted stock units will vest on March 6, 2027. The number of shares of Class A Common Stock that will be earned is subject to decrease or increase (up to 200%) based on the results of the performance conditions.
  8. F8. These restricted stock units vest in accordance with the following schedule: 2,451 vested on the first anniversary; 2,451 will vest on the second anniversary and 2,452 will vest on the third anniversary of the grant date (March 6, 2025).
  9. F9. These performance restricted stock units will be earned based upon the Issuer's performance on each of three different financial metrics during the three-year performance period. Once earned, the performance restricted stock units will vest on March 6, 2028. The number of shares of Class A Common Stock that will be earned is subject to decrease or increase (up to 200%) based on the results of the performance conditions.
  10. F10. These restricted stock units vest in accordance with the following schedule: 2,853 vest on the first anniversary and 2,854 vest on the second and third anniversaries of the grant date (March 5, 2026).
  11. F11. These performance restricted stock units will be earned based upon the Issuer's performance on each of three different financial metrics during the three-year performance period. Once earned, the performance restricted stock units will best on March 5, 2029. The number of shares of Class A Common Stock that will be earned subject to decrease or increase (up to 200%) based on the results of the performance conditions.
Restricted stock units exercised 1,588 shares October 17, 2026
Shares withheld for tax liability 624.878 shares October 17, 2026
Reported price per share withheld $187.06 per share Tax-liability withholding on October 17, 2026
Scheduled vesting per anniversary 1,588 units Award dated October 17, 2023; first three anniversaries
Performance-unit adjustment Up to 200% Number of shares earned may decrease or increase based on performance conditions
restricted stock unit financial
"Each restricted stock unit represents a contingent right to receive one share"
A restricted stock unit is a promise from a company to give an employee shares of stock after certain conditions are met, like staying with the company for a set amount of time. It’s like earning a bonus that turns into company stock once you’ve proven your commitment, making it a way to motivate and reward employees.
performance restricted stock units financial
"These performance restricted stock units will be earned based upon the Issuer's performance"
Performance restricted stock units (PRSUs) are promises to deliver company shares to employees or executives only if the business meets specific performance targets and any time-based holding rules. Think of them as a bonus that converts into stock only after set goals are reached, so investors watch PRSUs for two reasons: they can dilute existing shares if paid out, and they signal how closely management’s pay is tied to company performance.
dividend reinvestment plan financial
"Includes 127.443 shares acquired through a dividend reinvestment plan"
A dividend reinvestment plan lets shareholders automatically use cash dividends to buy more shares of the same company instead of receiving the money. It matters to investors because it turns regular payouts into a steady way to grow ownership and take advantage of compound returns—like having your savings automatically buy additional slices of a pie over time—while often reducing transaction costs and smoothing purchase timing.
three-year performance period financial
"during the three-year performance period"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many RSUs did SBAC CFO Marc Montagner exercise?

Marc Montagner exercised 1,588 restricted stock units into Class A common stock on October 17, 2026. The units vested on the third anniversary of an October 17, 2023 grant; the award schedule provided for 1,588 units to vest on each of the first, second and third anniversaries.

How many SBAC shares were withheld for taxes?

624.878 shares were withheld for payment of tax liability on October 17, 2026, at a reported price of $187.06 per share.

How are Marc Montagner's SBAC performance RSUs earned?

The performance RSUs are earned based on the issuer's performance on three financial metrics during a three-year performance period. Once earned, awards vest on March 6, 2027, March 6, 2028, or March 5, 2029, depending on the award. The number of shares earned is subject to decrease or increase (up to 200%) based on the performance conditions.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Montagner Marc

(Last)(First)(Middle)
C/O SBA COMMUNICATIONS CORPORATION
8051 CONGRESS AVENUE

(Street)
BOCA RATON FLORIDA 33487

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
SBA COMMUNICATIONS CORP [ SBAC ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
EVP - CHIEF FINANCIAL OFFICER
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
10/17/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Class A Common Stock10/17/2026M1,588A$07,783.951(1)D
Class A Common Stock10/17/2026F624.878(2)D$187.067,159.073D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Stock Units(3)10/17/2026M1,588 (4) (4)Class A Common Stock1,588$00D
Restricted Stock Units(3) (5) (5)Class A Common Stock2,0722,072D
Performance Restricted Stock Units(6) (7) (7)Class A Common Stock6,2156,215D
Restricted Stock Units(3) (8) (8)Class A Common Stock4,9034,903D
Performance Restricted Stock Units(6) (9) (9)Class A Common Stock7,3547,354D
Restricted Stock Units(3) (10) (10)Class A Common Stock8,5618,561D
Perfomance Restricted Stock Units(6) (11) (11)Class A Common Stock8,5618,561D
Explanation of Responses:
1. Includes 127.443 shares acquired through a dividend reinvestment plan.
2. Shares withheld for payment of tax liability.
3. Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.
4. These restricted stock units vest in accordance with the following schedule: 1,588 vested on each of the first and second anniversaries and 1,588 vested on the third anniversary of the grant date (October 17, 2023).
5. These restricted stock units vest in accordance with the following schedule: 2,071 vested on the first anniversary; 2,072 vested on the second anniversary and 2,072 will vest on the third anniversary of the grant date (March 6, 2024).
6. Each performance restricted stock unit represents a contingent right to received one share of Class A Common Stock.
7. These performance restricted stock units will be earned based upon the Issuer's performance on each of three different financial metrics during the three-year performance period. Once earned, the performance restricted stock units will vest on March 6, 2027. The number of shares of Class A Common Stock that will be earned is subject to decrease or increase (up to 200%) based on the results of the performance conditions.
8. These restricted stock units vest in accordance with the following schedule: 2,451 vested on the first anniversary; 2,451 will vest on the second anniversary and 2,452 will vest on the third anniversary of the grant date (March 6, 2025).
9. These performance restricted stock units will be earned based upon the Issuer's performance on each of three different financial metrics during the three-year performance period. Once earned, the performance restricted stock units will vest on March 6, 2028. The number of shares of Class A Common Stock that will be earned is subject to decrease or increase (up to 200%) based on the results of the performance conditions.
10. These restricted stock units vest in accordance with the following schedule: 2,853 vest on the first anniversary and 2,854 vest on the second and third anniversaries of the grant date (March 5, 2026).
11. These performance restricted stock units will be earned based upon the Issuer's performance on each of three different financial metrics during the three-year performance period. Once earned, the performance restricted stock units will best on March 5, 2029. The number of shares of Class A Common Stock that will be earned subject to decrease or increase (up to 200%) based on the results of the performance conditions.
/s/ Joshua Westerman, Attorney-in-Fact10/20/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

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