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Herkes Claire

Disclosed activity across 1 company

Tapewire entity
24861
SEC CIK
0001843712

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
GARTNER INCIT · Entity 465EVP, ConferencesAugust 07, 2026August 11, 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.

GARTNER INC

Report date August 07, 2026 · Filed August 11, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect5,252 Reported balance After 2026-08-07 transaction · row 1
1 source row

Row 1 · 2026-08-07 · Sale · Disposed 1,039 · Balance 5,252

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
February 09, 2024 Filed Feb 13, 2024 22:45 UTC GARTNER INC IT · Entity 465 Exercise / conversionCommon Stock 977 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-004770 · form4.xml · nonDerivative · entry 3

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,467

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 acquired upon the release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments commencing on February 9, 2023. This represents the 2024 installment.

Read SEC document
February 09, 2024 Filed Feb 13, 2024 22:45 UTC GARTNER INC IT · Entity 465 Tax withholdingCommon Stock 414 $463.52 $191,897.28
Disclosure

SEC source: 0001127602-24-004770 · form4.xml · nonDerivative · entry 2

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,490

F2 · shares: Represents shares withheld for the payment of applicable income and payroll withholding taxes.

Read SEC document
February 09, 2024 Filed Feb 13, 2024 22:45 UTC GARTNER INC IT · Entity 465 Exercise / conversionCommon Stock 892 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-004770 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,904

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: Represents shares acquired upon the vesting of the first installment of the RSUs in footnote 5 on February 9, 2024. The RSUs convert into common stock on a one-for-one basis.

Read SEC document
February 08, 2024 Filed Feb 12, 2024 22:18 UTC GARTNER INC IT · Entity 465 GrantStock Appreciation Rights · Derivative 3,278 $0.00 Strike: $456.18 $0.00
Disclosure

SEC source: 0001127602-24-004530 · form4.xml · derivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,278

Underlying: Common Stock · 3,278 shares

Expires 2031-02-08

F1 · shares: These SARs become exercisable in four substantially equal annual installments, commencing on February 8, 2025

F1 · derivative.exercise_date: These SARs become exercisable in four substantially equal annual installments, commencing on February 8, 2025

Read SEC document
February 05, 2024 Filed Feb 7, 2024 22:27 UTC GARTNER INC IT · Entity 465 Exercise / conversionRestricted Stock Units · Derivative 486 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-24-003755 · form4.xml · derivative · entry 3

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 486 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.

F1 · shares: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 5, 2021. This represents the 2024 installment.

F1 · derivative.exercise_date: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 5, 2021. This represents the 2024 installment.

F1 · derivative.expiration_date: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 5, 2021. This represents the 2024 installment.

Read SEC document
February 05, 2024 Filed Feb 7, 2024 22:27 UTC GARTNER INC IT · Entity 465 Tax withholdingCommon Stock 168 $469.79 $78,924.72
Disclosure

SEC source: 0001127602-24-003755 · form4.xml · nonDerivative · entry 2

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,012

F2 · shares: Represents shares withheld for the payment of applicable income and payroll withholding taxes.

Read SEC document
February 05, 2024 Filed Feb 7, 2024 22:27 UTC GARTNER INC IT · Entity 465 Exercise / conversionCommon Stock 486 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-003755 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,180

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: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 5, 2021. This represents the 2024 installment.

Read SEC document
December 15, 2023 Filed Dec 18, 2023 22:04 UTC GARTNER INC IT · Entity 465 SaleCommon Stock 211 $449.46 $94,836.06
Disclosure

SEC source: 0001127602-23-029854 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,694

Read SEC document
November 28, 2023 Filed Nov 30, 2023 22:15 UTC GARTNER INC IT · Entity 465 SaleCommon Stock 154 $431.64 $66,472.56
Disclosure

SEC source: 0001127602-23-028482 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,905

Read SEC document
November 17, 2023 Filed Nov 21, 2023 21:55 UTC GARTNER INC IT · Entity 465 Exercise / conversionStock Appreciation Rights · Derivative 1,042 $0.00 Strike: $302.90 $0.00
Disclosure

SEC source: 0001127602-23-028146 · form4.xml · derivative · entry 4

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,125

Underlying: Common Stock · 1,042 shares

Expires 2029-02-09

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_date: These SARs are part of an award that become exercisable in four substantially equal annual installments, commencing on February 9, 2023.

Read SEC document
November 17, 2023 Filed Nov 21, 2023 21:55 UTC GARTNER INC IT · Entity 465 Tax withholdingCommon Stock 132 $417.61 $55,124.52
Disclosure

SEC source: 0001127602-23-028146 · form4.xml · nonDerivative · entry 3

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,059

F3 · shares: Represents shares withheld for the payment of applicable income and payroll withholding taxes.

Read SEC document
November 17, 2023 Filed Nov 21, 2023 21:55 UTC GARTNER INC IT · Entity 465 Disposition to issuerCommon Stock 756 $417.61 $315,713.16
Disclosure

SEC source: 0001127602-23-028146 · form4.xml · nonDerivative · entry 2

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,191

F2 · shares: Represents shares withheld that had an aggregate value, based on the market price on the date of exercise, substantially equal to the aggregate exercise price of the SARs.

Read SEC document
November 17, 2023 Filed Nov 21, 2023 21:55 UTC GARTNER INC IT · Entity 465 Exercise / conversionCommon Stock 1,042 $302.90 $315,621.80
Disclosure

SEC source: 0001127602-23-028146 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,947

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: Represents shares acquired upon exercise of SARs.

Read SEC document
July 15, 2023 Filed Jul 17, 2023 21:22 UTC GARTNER INC IT · Entity 465 Exercise / conversionRestricted Stock Units · Derivative 394 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-23-020840 · form4.xml · derivative · entry 3

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 394

Underlying: Common Stock · 394 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.

F2 · derivative.exercise_date: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on July 15, 2021. This represents the 2023 installment.

F2 · derivative.expiration_date: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on July 15, 2021. This represents the 2023 installment.

Read SEC document
July 15, 2023 Filed Jul 17, 2023 21:22 UTC GARTNER INC IT · Entity 465 Tax withholdingCommon Stock 183 $362.67 $66,368.61
Disclosure

SEC source: 0001127602-23-020840 · form4.xml · nonDerivative · entry 2

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,905

F1 · shares: Represents shares withheld for the payment of applicable income and payroll withholding taxes.

Read SEC document
July 15, 2023 Filed Jul 17, 2023 21:22 UTC GARTNER INC IT · Entity 465 Exercise / conversionCommon Stock 394 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-020840 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,088

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
May 26, 2023 Filed May 31, 2023 21:18 UTC GARTNER INC IT · Entity 465 Exercise / conversionStock Appreciation Rights · Derivative 1,527 $0.00 Strike: $180.64 $0.00
Disclosure

SEC source: 0001127602-23-017245 · form4.xml · derivative · entry 6

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,052

Underlying: Common Stock · 1,527 shares

Expires 2028-02-10

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 SARs are part of an award that becomes exercisable in four substantially equal annual installments, commencing on February 10, 2022.

Read SEC document
May 26, 2023 Filed May 31, 2023 21:18 UTC GARTNER INC IT · Entity 465 SaleCommon Stock 3,022 $344.09 $1,039,839.98
Disclosure

SEC source: 0001127602-23-017245 · form4.xml · nonDerivative · entry 5

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,694

F4 · price: This transaction was executed in multiple trades at prices ranging from $344.02 to $344.17. The price above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Read SEC document
May 26, 2023 Filed May 31, 2023 21:18 UTC GARTNER INC IT · Entity 465 Tax withholdingCommon Stock 335 $343.26 $114,992.10
Disclosure

SEC source: 0001127602-23-017245 · form4.xml · nonDerivative · entry 4

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,716

F3 · shares: Represents shares withheld for the payment of applicable income and payroll withholding taxes.

Read SEC document
May 26, 2023 Filed May 31, 2023 21:18 UTC GARTNER INC IT · Entity 465 Disposition to issuerCommon Stock 804 $343.26 $275,981.04
Disclosure

SEC source: 0001127602-23-017245 · form4.xml · nonDerivative · entry 3

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,051

F2 · shares: Represents shares withheld that had an aggregate value, based on the market price on the date of exercise, substantially equal to the aggregate exercise price of the SARs.

Read SEC document
May 26, 2023 Filed May 31, 2023 21:18 UTC GARTNER INC IT · Entity 465 Exercise / conversionCommon Stock 1,527 $180.64 $275,837.28
Disclosure

SEC source: 0001127602-23-017245 · form4.xml · nonDerivative · entry 2

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,855

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: Represents shares acquired upon exercise of SARs.

Read SEC document
May 26, 2023 Filed May 31, 2023 21:18 UTC GARTNER INC IT · Entity 465 SaleCommon Stock 372 $344.21 $128,046.12
Disclosure

SEC source: 0001127602-23-017245 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,328

Read SEC document
May 19, 2023 Filed May 23, 2023 21:12 UTC GARTNER INC IT · Entity 465 Exercise / conversionStock Appreciation Rights · Derivative 1,527 $0.00 Strike: $180.64 $0.00
Disclosure

SEC source: 0001127602-23-016613 · form4.xml · derivative · entry 4

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,579

Underlying: Common Stock · 1,527 shares

Expires 2028-02-10

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_date: These SARs are part of an award that becomes exercisable in four substantially equal annual installments, commencing on February 10, 2022.

Read SEC document
May 19, 2023 Filed May 23, 2023 21:12 UTC GARTNER INC IT · Entity 465 Tax withholdingCommon Stock 321 $330.77 $106,177.17
Disclosure

SEC source: 0001127602-23-016613 · form4.xml · nonDerivative · entry 3

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,700

F3 · shares: Represents shares withheld for the payment of applicable income and payroll withholding taxes.

Read SEC document
May 19, 2023 Filed May 23, 2023 21:12 UTC GARTNER INC IT · Entity 465 Disposition to issuerCommon Stock 834 $330.77 $275,862.18
Disclosure

SEC source: 0001127602-23-016613 · form4.xml · nonDerivative · entry 2

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,021

F2 · shares: Represents shares withheld that had an aggregate value, based on the market price on the date of exercise, substantially equal to the aggregate exercise price of the SARs.

Read SEC document
May 19, 2023 Filed May 23, 2023 21:12 UTC GARTNER INC IT · Entity 465 Exercise / conversionCommon Stock 1,527 $180.64 $275,837.28
Disclosure

SEC source: 0001127602-23-016613 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,855

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: Represents shares acquired upon exercise of SARs.

Read SEC document
February 10, 2023 Filed Feb 13, 2023 22:46 UTC GARTNER INC IT · Entity 465 Exercise / conversionRestricted Stock Units · Derivative 1,938 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-23-004969 · form4.xml · derivative · entry 4

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,874

Underlying: Common Stock · 1,938 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.

F1 · derivative.exercise_date: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 10, 2022. This represents the 2023 installment.

F1 · derivative.expiration_date: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 10, 2022. This represents the 2023 installment.

Read SEC document
February 10, 2023 Filed Feb 13, 2023 22:46 UTC GARTNER INC IT · Entity 465 Tax withholdingCommon Stock 608 $347.62 $211,352.96
Disclosure

SEC source: 0001127602-23-004969 · form4.xml · nonDerivative · entry 2

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,328

F2 · shares: Represents shares withheld for the payment of applicable income and payroll withholding taxes.

Read SEC document
February 10, 2023 Filed Feb 13, 2023 22:46 UTC GARTNER INC IT · Entity 465 Exercise / conversionCommon Stock 1,938 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-004969 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,936

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: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 10, 2022. This represents the 2023 installment.

Read SEC document
February 09, 2023 Filed Feb 10, 2023 23:20 UTC GARTNER INC IT · Entity 465 Exercise / conversionRestricted Stock Units · Derivative 977 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-23-004548 · form4.xml · derivative · entry 5

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,929

Underlying: Common Stock · 977 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.

F1 · derivative.exercise_date: Represents shares acquired upon the vesting of the first installment of the RSUs noted in footnote 3 on February 9, 2023. The RSUs convert into common stock on a one-for-one basis.

F1 · derivative.expiration_date: Represents shares acquired upon the vesting of the first installment of the RSUs noted in footnote 3 on February 9, 2023. The RSUs convert into common stock on a one-for-one basis.

Read SEC document
February 09, 2023 Filed Feb 10, 2023 23:20 UTC GARTNER INC IT · Entity 465 GrantRestricted Stock Units · Derivative 3,906 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-23-004548 · form4.xml · derivative · entry 4

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,906

Underlying: Common Stock · 3,906 shares

Expires not disclosed

F3 · derivative.exercise_date: These performance-based RSUs were awarded on February 9, 2022 and vest in four substantially equal annual installments, commencing on February 9, 2023. This represents the actual number of RSUs awarded after the performance metric was certified.

F3 · derivative.expiration_date: These performance-based RSUs were awarded on February 9, 2022 and vest in four substantially equal annual installments, commencing on February 9, 2023. This represents the actual number of RSUs awarded after the performance metric was certified.

Read SEC document
February 09, 2023 Filed Feb 10, 2023 23:20 UTC GARTNER INC IT · Entity 465 SaleCommon Stock 613 $355.56 $217,958.28
Disclosure

SEC source: 0001127602-23-004548 · form4.xml · nonDerivative · entry 3

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,998

Read SEC document
February 09, 2023 Filed Feb 10, 2023 23:20 UTC GARTNER INC IT · Entity 465 Tax withholdingCommon Stock 307 $351.03 $107,766.21
Disclosure

SEC source: 0001127602-23-004548 · form4.xml · nonDerivative · entry 2

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,611

F2 · shares: Represents shares withheld for the payment of applicable income and payroll withholding taxes.

Read SEC document
February 09, 2023 Filed Feb 10, 2023 23:20 UTC GARTNER INC IT · Entity 465 Exercise / conversionCommon Stock 977 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-004548 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,918

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: Represents shares acquired upon the vesting of the first installment of the RSUs noted in footnote 3 on February 9, 2023. The RSUs convert into common stock on a one-for-one basis.

Read SEC document
February 09, 2023 Filed Feb 13, 2023 22:46 UTC GARTNER INC IT · Entity 465 GrantStock Appreciation Rights · Derivative 3,710 $0.00 Strike: $351.03 $0.00
Disclosure

SEC source: 0001127602-23-004969 · form4.xml · derivative · entry 3

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,710

Underlying: Common Stock · 3,710 shares

Expires 2030-02-09

F3 · shares: These SARs become exercisable in four substantially equal annual installments, commencing on February 9, 2024.

F3 · derivative.exercise_date: These SARs become exercisable in four substantially equal annual installments, commencing on February 9, 2024.

Read SEC document
February 06, 2023 Filed Feb 7, 2023 23:14 UTC GARTNER INC IT · Entity 465 Exercise / conversionRestricted Stock Units · Derivative 437 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-23-003834 · form4.xml · derivative · entry 6

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 437 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.

F3 · shares: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 6, 2020. This represents the 2023 installment.

F3 · derivative.exercise_date: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 6, 2020. This represents the 2023 installment.

F3 · derivative.expiration_date: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 6, 2020. This represents the 2023 installment.

Read SEC document
February 06, 2023 Filed Feb 7, 2023 23:14 UTC GARTNER INC IT · Entity 465 Tax withholdingCommon Stock 137 $340.93 $46,707.41
Disclosure

SEC source: 0001127602-23-003834 · form4.xml · nonDerivative · entry 4

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,941

F2 · shares: Represents shares withheld for the payment of applicable income and payroll withholding taxes.

Read SEC document
February 06, 2023 Filed Feb 7, 2023 23:14 UTC GARTNER INC IT · Entity 465 Exercise / conversionCommon Stock 437 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-003834 · form4.xml · nonDerivative · entry 3

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,078

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 acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 6, 2020. This represents the 2023 installment.

Read SEC document
February 05, 2023 Filed Feb 7, 2023 23:14 UTC GARTNER INC IT · Entity 465 Exercise / conversionRestricted Stock Units · Derivative 486 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-23-003834 · form4.xml · derivative · entry 5

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 486

Underlying: Common Stock · 486 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.

F1 · shares: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 5, 2021. This represents the 2023 installment.

F1 · derivative.exercise_date: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 5, 2021. This represents the 2023 installment.

F1 · derivative.expiration_date: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 5, 2021. This represents the 2023 installment.

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February 05, 2023 Filed Feb 7, 2023 23:14 UTC GARTNER INC IT · Entity 465 Tax withholdingCommon Stock 173 $341.95 $59,157.35
Disclosure

SEC source: 0001127602-23-003834 · form4.xml · nonDerivative · entry 2

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,641

F2 · shares: Represents shares withheld for the payment of applicable income and payroll withholding taxes.

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February 05, 2023 Filed Feb 7, 2023 23:14 UTC GARTNER INC IT · Entity 465 Exercise / conversionCommon Stock 486 $0.00 $0.00
Disclosure

SEC source: 0001127602-23-003834 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,814

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: Represents shares acquired upon release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on February 5, 2021. This represents the 2023 installment.

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December 01, 2022 Filed Dec 5, 2022 23:11 UTC GARTNER INC IT · Entity 465 SaleCommon Stock 200 $356.21 $71,242.00
Disclosure

SEC source: 0001127602-22-026933 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,328

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November 08, 2022 Filed Nov 10, 2022 22:36 UTC GARTNER INC IT · Entity 465 SaleCommon Stock 795 $324.38 $257,882.10
Disclosure

SEC source: 0001127602-22-025318 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,528

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August 03, 2022 Filed Aug 5, 2022 21:05 UTC GARTNER INC IT · Entity 465 SaleCommon Stock 891 $290.66 $258,978.06
Disclosure

SEC source: 0001127602-22-020602 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,323

F1 · price: This transaction was executed in multiple trades at prices ranging from $290.65 to $290.75. The price above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

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July 15, 2022 Filed Jul 19, 2022 20:57 UTC GARTNER INC IT · Entity 465 Exercise / conversionRestricted Stock Units · Derivative 395 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-22-019513 · form4.xml · derivative · entry 3

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 788

Underlying: Common Stock · 395 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.

F2 · derivative.exercise_date: Represents shares acquired upon release of RSUSs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on July 15, 2021. This represents the 2022 installment.

F2 · derivative.expiration_date: Represents shares acquired upon release of RSUSs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments, commencing on July 15, 2021. This represents the 2022 installment.

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July 15, 2022 Filed Jul 19, 2022 20:57 UTC GARTNER INC IT · Entity 465 Tax withholdingCommon Stock 184 $240.69 $44,286.96
Disclosure

SEC source: 0001127602-22-019513 · form4.xml · nonDerivative · entry 2

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,214

F1 · shares: Represents shares withheld for the payment of applicable income and payroll withholding taxes.

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July 15, 2022 Filed Jul 19, 2022 20:57 UTC GARTNER INC IT · Entity 465 Exercise / conversionCommon Stock 395 $0.00 $0.00
Disclosure

SEC source: 0001127602-22-019513 · form4.xml · nonDerivative · entry 1

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,398

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
February 10, 2022 Filed Feb 11, 2022 22:10 UTC GARTNER INC IT · Entity 465 Exercise / conversionRestricted Stock Units · Derivative 1,938 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-22-004615 · form4.xml · derivative · entry 5

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,812

Underlying: Common Stock · 1,938 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.

F1 · derivative.exercise_date: Represents shares acquired upon the vesting of the first installment of the RSUs noted in footnote 4 on February 10, 2022. The RSUs convert into common stock on a one-for-one basis.

F1 · derivative.expiration_date: Represents shares acquired upon the vesting of the first installment of the RSUs noted in footnote 4 on February 10, 2022. The RSUs convert into common stock on a one-for-one basis.

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February 10, 2022 Filed Feb 11, 2022 22:10 UTC GARTNER INC IT · Entity 465 GrantRestricted Stock Units · Derivative 7,750 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-22-004615 · form4.xml · derivative · entry 4

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,750

Underlying: Common Stock · 7,750 shares

Expires not disclosed

F4 · derivative.exercise_date: These performance-based RSUs were awarded on February 10, 2021 and vest in four substantially equal annual installments, commencing on February 10, 2022. This represents the actual number of RSUs awarded after the performance metric was certified.

F4 · derivative.expiration_date: These performance-based RSUs were awarded on February 10, 2021 and vest in four substantially equal annual installments, commencing on February 10, 2022. This represents the actual number of RSUs awarded after the performance metric was certified.

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February 10, 2022 Filed Feb 11, 2022 22:10 UTC GARTNER INC IT · Entity 465 Tax withholdingCommon Stock 609 $291.12 $177,292.08
Disclosure

SEC source: 0001127602-22-004615 · form4.xml · nonDerivative · entry 2

Herkes Claire · CIK 0001843712 · EVP, Conferences

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,003

F2 · shares: Represents shares withheld for the payment of applicable income and payroll withholding taxes.

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