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Ciarfella Mark R

Disclosed activity across 1 company

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62100
SEC CIK
0001504654

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
SBA COMMUNICATIONS CORPSBAC · Entity 3263EVP - OPERATIONSMarch 05, 2026March 09, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

SBA COMMUNICATIONS CORP

Report date March 05, 2026 · Filed March 09, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect42,820.9871 Ending reported balance After 2026-03-06 transaction · row 8
8 source rows · reconciled sequence

Row 1 · 2026-03-06 · Exercise / conversion · Acquired 715 · Balance 38,323.6651

Row 2 · 2026-03-06 · Tax withholding · Disposed 264.55 · Balance 38,059.1151

F1: Shares withheld for payment of tax liability.

Row 3 · 2026-03-06 · Exercise / conversion · Acquired 4,288 · Balance 42,347.1151

F2: As previously reported on a Form 4, the Reporting Person was awarded 2,144 performance restricted stock units ("PSUs") on March 6, 2023 which were subject to increase or decrease based on the results of the performance condition. On March 6, 2026, these PSUs vested at 200% of target based on the results of the performance condition, such that 4,288 shares of Class A Common Stock became issuable to the Reporting Person.

Row 4 · 2026-03-06 · Tax withholding · Disposed 1,663.75 · Balance 40,683.3651

F1: Shares withheld for payment of tax liability.

Row 5 · 2026-03-06 · Exercise / conversion · Acquired 1,532 · Balance 42,215.3651

Row 6 · 2026-03-06 · Tax withholding · Disposed 566.84 · Balance 41,648.5251

F1: Shares withheld for payment of tax liability.

Row 7 · 2026-03-06 · Exercise / conversion · Acquired 1,848 · Balance 43,496.5251

Row 8 · 2026-03-06 · Tax withholding · Disposed 675.538 · Balance 42,820.9871

F1: Shares withheld for payment of tax liability.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2026-03-06 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2026-03-06 · Exercise / conversion · Disposed 715 · Balance 0

F3: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F4: These restricted stock units vest in accordance with the following schedule: 714 vested on the first anniversary of the grant date and 715 vested on the second and third anniversary of the grant date (March 6, 2023).

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect3,697 Reported balance After 2026-03-06 transaction · row 14 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 14 · 2026-03-06 · Exercise / conversion · Disposed 1,848 · Balance 3,697

F3: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F11: These restricted stock units will vest in accordance with the following schedule: 1,848 vested on the first anniversary, 1,849 vest on the second anniversary and 1,848 vest on the third anniversary of the grant date (March 6, 2025).

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect6,717 Reported balance After 2026-03-05 transaction · row 16 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 16 · 2026-03-05 · Grant · Acquired 6,717 · Balance 6,717

F3: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F13: These restricted stock units vest in accordance with the following schedule: 2,239 vesting on the first through third anniversaries of the grant date (March 5, 2026).

Performance Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2026-03-06 transaction · row 10 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 10 · 2026-03-06 · Exercise / conversion · Disposed 2,144 · Balance 0

F5: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F6: The performance restricted stock units have a three-year performance period and to the extent earned vest on March 6, 2026. The number of shares of Class A Common Stock that will be earned is subject to increase or decrease based on the results of the performance condition.

Performance Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2026-03-06 transaction · row 11 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 11 · 2026-03-06 · Disposition to issuer · Disposed 2,144 · Balance 0

F5: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F7: The PSUs previously reported as acquired by the reporting person were forfeited because the minimum performance criteria required for vesting was not met.

F8: The performance restricted stock units have a three-year performance period and to the extent earned vest on March 6, 2026. The number of shares of Class A Common Stock that will be earned is subject to increase or decrease based on the results of the performance condition.

Performance Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect6,716 Reported balance After 2026-03-05 transaction · row 17 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 17 · 2026-03-05 · Grant · Acquired 6,716 · Balance 6,716

F5: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F14: 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 5, 2029. 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.

Performance Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect4,771 Reported balance Holding disclosure · report date 2026-03-05 · row 13 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 13 · Balance 4,771

F5: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F10: 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 at the end of the three-year performance period is subject to decrease or increase (up to 200%) based on the results of the performance conditions.

Performance Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect5,760 Reported balance Holding disclosure · report date 2026-03-05 · row 15 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 15 · Balance 5,760

F5: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F12: 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.

Restricted Stock unitsSEC Table II · derivative / convertible securityDirect1,531 Reported balance After 2026-03-06 transaction · row 12 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 12 · 2026-03-06 · Exercise / conversion · Disposed 1,532 · Balance 1,531

F3: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F9: These restricted stock units vest in accordance with the following schedule: 1,530 vested on the first anniversary, 1,532 vested on the second anniversary and 1,531 will vest on the third anniversary of the grant date (March 6, 2024).

Filing footnotes · ownership attribution and instrument terms

F1: Shares withheld for payment of tax liability.

F2: As previously reported on a Form 4, the Reporting Person was awarded 2,144 performance restricted stock units ("PSUs") on March 6, 2023 which were subject to increase or decrease based on the results of the performance condition. On March 6, 2026, these PSUs vested at 200% of target based on the results of the performance condition, such that 4,288 shares of Class A Common Stock became issuable to the Reporting Person.

F3: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F4: These restricted stock units vest in accordance with the following schedule: 714 vested on the first anniversary of the grant date and 715 vested on the second and third anniversary of the grant date (March 6, 2023).

F5: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F6: The performance restricted stock units have a three-year performance period and to the extent earned vest on March 6, 2026. The number of shares of Class A Common Stock that will be earned is subject to increase or decrease based on the results of the performance condition.

F7: The PSUs previously reported as acquired by the reporting person were forfeited because the minimum performance criteria required for vesting was not met.

F8: The performance restricted stock units have a three-year performance period and to the extent earned vest on March 6, 2026. The number of shares of Class A Common Stock that will be earned is subject to increase or decrease based on the results of the performance condition.

F9: These restricted stock units vest in accordance with the following schedule: 1,530 vested on the first anniversary, 1,532 vested on the second anniversary and 1,531 will vest on the third anniversary of the grant date (March 6, 2024).

F10: 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 at the end of the three-year performance period is subject to decrease or increase (up to 200%) based on the results of the performance conditions.

F11: These restricted stock units will vest in accordance with the following schedule: 1,848 vested on the first anniversary, 1,849 vest on the second anniversary and 1,848 vest on the third anniversary of the grant date (March 6, 2025).

F12: 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.

F13: These restricted stock units vest in accordance with the following schedule: 2,239 vesting on the first through third anniversaries of the grant date (March 5, 2026).

F14: 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 5, 2029. 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.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 04, 2024 Filed Mar 7, 2024 01:30 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 4,060 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-007142 · form4-03062024_080310.xml · nonDerivative · entry 3

Ciarfella Mark R · CIK 0001504654 · EVP - OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,754.7591

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · shares: As previously reported on a Form 4, the Reporting Person was awarded 2,030 performance restricted stock units (PSUs) on March 4, 2021 which were subject to increase or decrease based the results of the performance condition. On March 4, 2024, these PSUs vested at 200% of target based on the results of the performance condition, such that 4,060 shares of Class A Common Stock became issuable to the Reporting Person.

Read SEC document
March 04, 2024 Filed Mar 7, 2024 01:30 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Tax withholdingClass A Common Stock 148.939 $208.29 $31,022.50
Disclosure

SEC source: 0001415889-24-007142 · form4-03062024_080310.xml · nonDerivative · entry 2

Ciarfella Mark R · CIK 0001504654 · EVP - OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,694.7591

F3 · shares: Shares withheld for payment of tax liability.

Read SEC document
March 04, 2024 Filed Mar 7, 2024 01:30 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 677 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-007142 · form4-03062024_080310.xml · nonDerivative · entry 1

Ciarfella Mark R · CIK 0001504654 · EVP - OPERATIONS

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,843.6981

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · balance_after: Includes 60.0403 shares acquired through a dividend reinvestment plan.

F2 · balance_after: Includes an aggregate of 101.23 shares acquired on March 1, 2024 pursuant to the SBA Communications Corporation 2018 Employee Stock Purchase Plan.

Read SEC document
November 29, 2023 Filed Dec 1, 2023 23:30 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionStock Options (Right to Buy) · Derivative 5,000 $0.00 Strike: $182.30 $0.00
Disclosure

SEC source: 0001209191-23-057104 · doc4.xml · derivative · entry 3

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,545

Underlying: Class A Common Stock · 5,000 shares

Expires 2026-03-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: These options are fully vested and exercisable.

Read SEC document
November 29, 2023 Filed Dec 1, 2023 23:30 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 SaleClass A Common Stock 5,000 $245.05 $1,225,231.00
Disclosure

SEC source: 0001209191-23-057104 · doc4.xml · nonDerivative · entry 2

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,005.4278

F1 · price: Represents the weighted average price of the shares sold. The prices of the shares sold pursuant to the transactions ranged from $245.00 to $245.23 per share. The Reporting Person, upon request, will provide the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price.

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November 29, 2023 Filed Dec 1, 2023 23:30 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 5,000 $182.30 $911,500.00
Disclosure

SEC source: 0001209191-23-057104 · doc4.xml · nonDerivative · entry 1

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,005.4278

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 10, 2023 Filed Nov 14, 2023 22:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 SaleClass A Common Stock 1,000 $217.62 $217,620.00
Disclosure

SEC source: 0001209191-23-055195 · doc4.xml · nonDerivative · entry 1

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,005.4278

F1 · balance_after: Includes 190.2648 shares acquired through a dividend reinvestment plan.

Read SEC document
March 06, 2023 Filed Mar 8, 2023 00:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 GrantPerformance Restricted Stock Units · Derivative 2,144 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-016968 · doc4.xml · derivative · entry 17

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,144

Underlying: Class A Common Stock · 2,144 shares

Expires not disclosed

F10 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F18 · derivative.exercise_date: 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.

F18 · derivative.expiration_date: 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.

Read SEC document
March 06, 2023 Filed Mar 8, 2023 00:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 GrantPerformance Restricted Stock UnitsP · Derivative 2,144 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-016968 · doc4.xml · derivative · entry 16

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,144

Underlying: Class A Common Stock · 2,144 shares

Expires not disclosed

F10 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F17 · derivative.exercise_date: 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.

F17 · derivative.expiration_date: 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.

Read SEC document
March 06, 2023 Filed Mar 8, 2023 00:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 GrantRestricted Stock Units · Derivative 2,144 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-016968 · doc4.xml · derivative · entry 15

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,144

Underlying: Class A Common Stock · 2,144 shares

Expires not disclosed

F7 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F16 · derivative.exercise_date: 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).

F16 · derivative.expiration_date: 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).

Read SEC document
March 06, 2023 Filed Mar 8, 2023 00:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionRestricted Stock Units · Derivative 693 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-016968 · doc4.xml · derivative · entry 8

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 693 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F5 · price: On March 6, 2023, 693 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F8 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 692 vest on first anniversary of the grant date and 693 vest on each of the second through fourth anniversaries of the grant date (March 6, 2019).

F8 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 692 vest on first anniversary of the grant date and 693 vest on each of the second through fourth anniversaries of the grant date (March 6, 2019).

Read SEC document
March 06, 2023 Filed Mar 8, 2023 00:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Tax withholdingClass A Common Stock 256.409 $260.35 $66,756.08
Disclosure

SEC source: 0001209191-23-016968 · doc4.xml · nonDerivative · entry 6

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,815.163

F3 · shares: Shares withheld for payment of tax liability.

Read SEC document
March 06, 2023 Filed Mar 8, 2023 00:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 693 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-016968 · doc4.xml · nonDerivative · entry 5

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,071.572

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · shares: On March 6, 2023, 693 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

Read SEC document
March 06, 2023 Filed Mar 8, 2023 00:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Tax withholdingClass A Common Stock 225.7 $260.35 $58,761.00
Disclosure

SEC source: 0001209191-23-016968 · doc4.xml · nonDerivative · entry 4

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,378.572

F3 · shares: Shares withheld for payment of tax liability.

Read SEC document
March 06, 2023 Filed Mar 8, 2023 00:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Tax withholdingClass A Common Stock 250.489 $260.35 $65,214.81
Disclosure

SEC source: 0001209191-23-016968 · doc4.xml · nonDerivative · entry 2

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,994.272

F3 · shares: Shares withheld for payment of tax liability.

Read SEC document
March 04, 2023 Filed Mar 8, 2023 00:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionRestricted Stock Units · Derivative 610 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-016968 · doc4.xml · derivative · entry 12

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,221

Underlying: Class A Common Stock · 610 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F4 · price: On March 6, 2023, 610 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F13 · derivative.exercise_date: 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).

F13 · derivative.expiration_date: 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).

Read SEC document
March 04, 2023 Filed Mar 8, 2023 00:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionRestricted Stock Units · Derivative 677 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-016968 · doc4.xml · derivative · entry 9

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 677

Underlying: Class A Common Stock · 677 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F1 · price: On March 4, 2023, 677 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F9 · derivative.exercise_date: 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).

F9 · derivative.expiration_date: 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).

Read SEC document
March 04, 2023 Filed Mar 8, 2023 00:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 610 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-016968 · doc4.xml · nonDerivative · entry 3

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,604.272

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · price: On March 6, 2023, 610 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

Read SEC document
March 04, 2023 Filed Mar 8, 2023 00:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 677 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-016968 · doc4.xml · nonDerivative · entry 1

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,244.761

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: On March 4, 2023, 677 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F2 · balance_after: Includes 83.528 shares acquired on February 28, 2023 pursuant to the SBA Communications Corporation 2018 Employee Stock Purchase Plan.

Read SEC document
February 25, 2023 Filed Mar 1, 2023 02:28 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionPerformance Restricted Stock Units · Derivative 1,960 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-013930 · doc4.xml · derivative · entry 9

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,960 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F10 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F4 · price: Represents shares issued in connection with the vesting of performance restricted share units. The Compensation Committee of the Issuer's Board of Directors determined achievement of the applicable TSR performance metric at 92.5%. The remaining performance restricted stock units were forfeited.

F12 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on February 25, 2023, 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.

F12 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on February 25, 2023, 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.

Read SEC document
February 25, 2023 Filed Mar 1, 2023 02:28 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionPerformance Restricted Stock Units · Derivative 1,960 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-013930 · doc4.xml · derivative · entry 8

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,960 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F10 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F3 · price: Represents shares issued in connection with the vesting of performance restricted share units. The Compensation Committee of the Issuer's Board of Directors determined achievement of the applicable AFFO performance metric at 200%.

F11 · derivative.exercise_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on February 25, 2023, 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.

F11 · derivative.expiration_date: These performance restricted stock units have a three-year performance period and to the extent earned will vest 100% on February 25, 2023, 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.

Read SEC document
February 25, 2023 Filed Mar 1, 2023 02:28 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionRestricted Stock Units · Derivative 654 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-23-013930 · doc4.xml · derivative · entry 7

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 654 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F1 · price: On February 25, 2023, 654 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F9 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 653 vest on the first and second anniversaries of the grant date and 654 vest on the third anniversary of the grant date (February 25, 2020).

F9 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 653 vest on the first and second anniversaries of the grant date and 654 vest on the third anniversary of the grant date (February 25, 2020).

Read SEC document
February 25, 2023 Filed Mar 1, 2023 02:28 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Tax withholdingClass A Common Stock 1,933.352 $257.82 $498,456.81
Disclosure

SEC source: 0001209191-23-013930 · doc4.xml · nonDerivative · entry 4

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,484.233

F5 · shares: Shares withheld for payment of tax liability.

Read SEC document
February 25, 2023 Filed Mar 1, 2023 02:28 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 1,813 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-013930 · doc4.xml · nonDerivative · entry 3

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,417.585

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · shares: Represents shares issued in connection with the vesting of performance restricted share units. The Compensation Committee of the Issuer's Board of Directors determined achievement of the applicable TSR performance metric at 92.5%. The remaining performance restricted stock units were forfeited.

Read SEC document
February 25, 2023 Filed Mar 1, 2023 02:28 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 3,920 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-013930 · doc4.xml · nonDerivative · entry 2

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,604.585

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · shares: Represents shares issued in connection with the vesting of performance restricted share units. The Compensation Committee of the Issuer's Board of Directors determined achievement of the applicable AFFO performance metric at 200%.

Read SEC document
February 25, 2023 Filed Mar 1, 2023 02:28 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 654 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-013930 · doc4.xml · nonDerivative · entry 1

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,684.585

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · shares: On February 25, 2023, 654 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F2 · balance_after: Includes 146.2281 shares acquired through a dividend reinvestment plan.

Read SEC document
August 15, 2022 Filed Aug 16, 2022 22:24 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionStock Options (Right to Buy) · Derivative 8,213 $0.00 Strike: $182.30 $0.00
Disclosure

SEC source: 0001209191-22-046057 · doc4.xml · derivative · entry 3

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,545

Underlying: Class A Common Stock · 8,213 shares

Expires 2026-03-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: These options vest in accordance with the following schedule: 7,449 vest on each of the first through fourth anniversaries of the grant date (March 6, 2019).

Read SEC document
August 15, 2022 Filed Aug 16, 2022 22:24 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 SaleClass A Common Stock 8,213 $355.50 $2,919,750.25
Disclosure

SEC source: 0001209191-22-046057 · doc4.xml · nonDerivative · entry 2

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,884.3569

F1 · price: Represents the weighted average price of the shares sold. The prices of the shares sold pursuant to the transactions ranged from $355.04 to $355.98 per share. The Reporting Person, upon request, will provide the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price.

Read SEC document
August 15, 2022 Filed Aug 16, 2022 22:24 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 8,213 $182.30 $1,497,229.90
Disclosure

SEC source: 0001209191-22-046057 · doc4.xml · nonDerivative · entry 1

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,097.3569

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
August 05, 2022 Filed Aug 5, 2022 21:29 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionStock Options (Right to Buy) · Derivative 5,760 $0.00 Strike: $156.50 $0.00
Disclosure

SEC source: 0001209191-22-044608 · doc4.xml · derivative · entry 3

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 5,760 shares

Expires 2025-03-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: These options are fully vested and exercisable.

Read SEC document
August 05, 2022 Filed Aug 5, 2022 21:29 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 SaleClass A Common Stock 5,760 $343.94 $1,981,094.40
Disclosure

SEC source: 0001209191-22-044608 · doc4.xml · nonDerivative · entry 2

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,884.3569

F1 · price: Represents the weighted average price of the shares sold. The prices of the shares sold pursuant to the transactions ranged from $343.55 to $344.21 per share. The Reporting Person, upon request, will provide the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price.

Read SEC document
August 05, 2022 Filed Aug 5, 2022 21:29 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 5,760 $156.50 $901,440.00
Disclosure

SEC source: 0001209191-22-044608 · doc4.xml · nonDerivative · entry 1

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,644.3569

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
June 07, 2022 Filed Jun 9, 2022 21:30 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionStock Options (Right to Buy) · Derivative 1,000 $0.00 Strike: $156.50 $0.00
Disclosure

SEC source: 0001209191-22-035507 · doc4.xml · derivative · entry 3

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,760

Underlying: Class A Common Stock · 1,000 shares

Expires 2025-03-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: These options are immediately exercisable.

Read SEC document
June 07, 2022 Filed Jun 9, 2022 21:30 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 SaleClass A Common Stock 1,000 $338.05 $338,050.00
Disclosure

SEC source: 0001209191-22-035507 · doc4.xml · nonDerivative · entry 2

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,884.3569

F1 · price: Represents the weighted average price of the shares sold. The prices of the shares sold pursuant to the transactions ranged from $337.98 to $338.10 per share. The Reporting Person, upon request, will provide the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price.

Read SEC document
June 07, 2022 Filed Jun 9, 2022 21:30 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 1,000 $156.50 $156,500.00
Disclosure

SEC source: 0001209191-22-035507 · doc4.xml · nonDerivative · entry 1

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,884.3569

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 06, 2022 Filed Mar 8, 2022 23:32 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionRestricted Stock Units · Derivative 693 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-017250 · doc4.xml · derivative · entry 7

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 693

Underlying: Class A Common Stock · 693 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F4 · price: On March 6, 2022, 693 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F9 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 692 vest on first anniversary of the grant date and 693 vest on each of the second through fourth anniversaries of the grant date (March 6, 2019).

F9 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 692 vest on first anniversary of the grant date and 693 vest on each of the second through fourth anniversaries of the grant date (March 6, 2019).

Read SEC document
March 06, 2022 Filed Mar 8, 2022 23:32 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionRestricted Stock Units · Derivative 705 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-017250 · doc4.xml · derivative · entry 5

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 705 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F3 · price: On March 6, 2022, 705 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F7 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 704 vest on each of the first and the third anniversaries of the grant date and 705 vest on each of the second and the fourth anniversaries of the grant date (March 6, 2018).

F7 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 704 vest on each of the first and the third anniversaries of the grant date and 705 vest on each of the second and the fourth anniversaries of the grant date (March 6, 2018).

Read SEC document
March 06, 2022 Filed Mar 8, 2022 23:32 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 693 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-017250 · doc4.xml · nonDerivative · entry 3

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,884.3569

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · price: On March 6, 2022, 693 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

Read SEC document
March 06, 2022 Filed Mar 8, 2022 23:32 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 705 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-017250 · doc4.xml · nonDerivative · entry 2

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,191.3569

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · price: On March 6, 2022, 705 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

Read SEC document
March 04, 2022 Filed Mar 8, 2022 23:32 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 GrantPerformance Restricted Stock Units · Derivative 1,831 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-017250 · doc4.xml · derivative · entry 16

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,831

Underlying: Class A Common Stock · 1,831 shares

Expires not disclosed

F11 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F19 · derivative.exercise_date: 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.

F19 · derivative.expiration_date: 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.

Read SEC document
March 04, 2022 Filed Mar 8, 2022 23:32 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 GrantPerformance Restricted Stock Units · Derivative 1,831 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-017250 · doc4.xml · derivative · entry 15

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,831

Underlying: Class A Common Stock · 1,831 shares

Expires not disclosed

F11 · derivative.exercise_price: Each performance restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F18 · derivative.exercise_date: 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.

F18 · derivative.expiration_date: 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.

Read SEC document
March 04, 2022 Filed Mar 8, 2022 23:32 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 GrantRestricted Stock Units · Derivative 1,831 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-017250 · doc4.xml · derivative · entry 14

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,831

Underlying: Class A Common Stock · 1,831 shares

Expires not disclosed

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F17 · derivative.exercise_date: 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).

F17 · derivative.expiration_date: 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).

Read SEC document
March 04, 2022 Filed Mar 8, 2022 23:32 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionRestricted Stock Units · Derivative 676 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-017250 · doc4.xml · derivative · entry 11

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,354

Underlying: Class A Common Stock · 676 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F1 · price: On March 4, 2022, 676 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F14 · derivative.exercise_date: 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).

F14 · derivative.expiration_date: 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).

Read SEC document
March 04, 2022 Filed Mar 8, 2022 23:32 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 676 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-017250 · doc4.xml · nonDerivative · entry 1

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,486.3569

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: On March 4, 2022, 676 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F2 · balance_after: Includes 72 shares acquired on February 28, 2022 pursuant to the SBA Communications Corporation 2018 Employee Stock Purchase Plan.

Read SEC document
February 25, 2022 Filed Mar 1, 2022 23:04 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionRestricted Stock Units · Derivative 653 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-014273 · doc4.xml · derivative · entry 6

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 654

Underlying: Class A Common Stock · 653 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.

F1 · price: On February 25, 2022, 653 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F8 · derivative.exercise_date: These restricted stock units vest in accordance with the following schedule: 653 vest on the first and second anniversaries of the grant date and 654 vest on the third anniversary of the grant date (February 25, 2020).

F8 · derivative.expiration_date: These restricted stock units vest in accordance with the following schedule: 653 vest on the first and second anniversaries of the grant date and 654 vest on the third anniversary of the grant date (February 25, 2020).

Read SEC document
February 25, 2022 Filed Mar 1, 2022 23:04 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 653 Not disclosed Not disclosed
Disclosure

SEC source: 0001209191-22-014273 · doc4.xml · nonDerivative · entry 1

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,738.3569

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: On February 25, 2022, 653 of the Reporting Person's restricted stock units were settled for an equal number of shares of Class A Common Stock.

F2 · balance_after: Includes 33.2269 shares acquired through a dividend reinvestment plan.

Read SEC document
December 15, 2021 Filed Dec 21, 2021 18:27 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionStock Options (Right to Buy) · Derivative 3,000 $0.00 Strike: $182.30 $0.00
Disclosure

SEC source: 0001209191-21-070755 · doc4.xml · derivative · entry 5

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,758

Underlying: Class A Common Stock · 3,000 shares

Expires 2026-03-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: These options vest in accordance with the following schedule: 7,449 vest on each of the first through fourth anniversaries of the grant date (March 6, 2019).

Read SEC document
December 15, 2021 Filed Dec 21, 2021 18:27 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 SaleClass A Common Stock 3,000 $370.00 $1,110,000.00
Disclosure

SEC source: 0001209191-21-070755 · doc4.xml · nonDerivative · entry 2

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,052.13

F1 · price: Represents the weighted average price of the shares sold. The prices of the shares sold pursuant to the transactions ranged from $370.00 to $370.07 per share. The Reporting Person, upon request, will provide the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price.

Read SEC document
December 15, 2021 Filed Dec 21, 2021 18:27 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionClass A Common Stock 3,000 $182.30 $546,900.00
Disclosure

SEC source: 0001209191-21-070755 · doc4.xml · nonDerivative · entry 1

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,052.13

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 13, 2021 Filed Dec 15, 2021 22:00 UTC SBA COMMUNICATIONS CORP SBAC · Entity 3263 Exercise / conversionStock Options (Right to Buy) · Derivative 3,000 $0.00 Strike: $182.30 $0.00
Disclosure

SEC source: 0001209191-21-069775 · doc4.xml · derivative · entry 5

Ciarfella Mark R · CIK 0001504654 · EVP - Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,758

Underlying: Class A Common Stock · 3,000 shares

Expires 2026-03-06

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: These options vest in accordance with the following schedule: 7,449 vest on each of the first through fourth anniversaries of the grant date (March 6, 2019).

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.