SEC Form 4

FORM 4		UNITED 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* Ciarfella Mark R (Last) (First) (Middle) C/O SBA COMMUNICATIONS CORPORATION 8051 CONGRESS AVENUE (Street) BOCA RATON FL 33487 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol SBA COMMUNICATIONS CORP [ SBAC ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner X Officer (give title below) Other (specify below) EVP - Operations
	3. Date of Earliest Transaction (Month/Day/Year) 11/10/2023
	4. If Amendment, Date of Original Filed (Month/Day/Year)	6. Individual or Joint/Group Filing (Check Applicable Line) X Form filed by One Reporting Person Form filed by More than One Reporting Person

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)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	11/10/2023		S		1,000	D	$217.62	29,005.4278(1)	D

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Stock Options (Right to Buy)	$182.3							(2)	03/06/2026	Class A Common Stock	8,545		8,545	D
Restricted Stock Units	(3)							(4)	(4)	Class A Common Stock	677		677	D
Performance Restricted Stock Units	(5)							(6)	(6)	Class A Common Stock	2,030		2,030	D
Performance Restricted Stock Units	(5)							(7)	(7)	Class A Common Stock	2,030		2,030	D
Restricted Stock Units	(3)							(8)	(8)	Class A Common Stock	1,221		1,221	D
Performance Restricted Stock Units	(5)							(9)	(9)	Class A Common Stock	1,831		1,831	D
Performance Restricted Stock Units	(5)							(10)	(10)	Class A Common Stock	1,831		1,831	D
Restricted Stock Units	(3)							(11)	(11)	Class A Common Stock	2,144		2,144	D
Performance Restricted Stock UnitsP	(5)							(12)	(12)	Class A Common Stock	2,144		2,144	D
Performance Restricted Stock Units	(5)							(13)	(13)	Class A Common Stock	2,144		2,144	D

Explanation of Responses:

1. Includes 190.2648 shares acquired through a dividend reinvestment plan.

2. These options are fully vested and exercisable.

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: 676 vest on the first anniversary of the grant date and 677 vest on each of the second and third anniversaries of the grant date (March 4, 2021).

5. Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

6. These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

7. These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2024, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

8. These restricted stock units vest in accordance with the following schedule: 610 vest on the first and second anniversary of the grant date and 611 vest on third anniversaries of the grant date (March 4, 2022).

9. These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2025, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

10. These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 4, 2025, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

11. These restricted stock units vest in accordance with the following schedule: 714 vest on the first anniversary of the grant date and 715 vest on second and third anniversaries of the grant date (March 6, 2023).

12. These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 6, 2026, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

13. These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on March 6, 2026, which is the third anniversary of the grant date. The number of shares of Class A Common Stock that will be earned at the end of the three-year performance period is subject to increase or decrease based on the results of the performance condition.

Remarks:

	/s/ Joshua Koenig, Attorney-in-Fact	11/14/2023
	** Signature of Reporting Person	Date
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).
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