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GARTNER INC

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465
SEC CIK
0000749251
Parsed reports
1,541

Last 12 months

Inside the activity.

8 purchase rows · 7 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202572
Jan 202600
Feb 202610
Mar 202600
Apr 202600
May 202600
Jun 202600
Jul 202600
Aug 202605
Sep 202600
Oct 202600

Latest available

Insider transactions

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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 dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
August 31, 2018 Filed Sep 4, 2018 20:31 UTC
HALL EUGENE ADirector · CEO
OtherCommon Stock 41 $142.27 $5,833.07
Disclosure

SEC source: 0001127602-18-026682 · form4.xml · nonDerivative · entry 1

HALL EUGENE A · CIK 0001198849 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,173,923

F1 · shares: Represents shares acquired under Gartner Inc.'s 2011 Employee Stock Purchase Plan in a transaction exempt from Section 16(b) pursuant to Rule 16b-3(c).

Read SEC document
August 31, 2018 Filed Sep 4, 2018 20:30 UTC OtherCommon Stock 41 $142.27 $5,833.07
Disclosure

SEC source: 0001127602-18-026681 · form4.xml · nonDerivative · entry 3

Kaufman Jules · CIK 0001578939 · EVP, GC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,051

F4 · shares: Represents shares acquired under Gartner Inc.'s 2011 Employee Stock Purchase Plan in a transaction exempt from Section 16(b) pursuant to Rule 16b-3(c).

Read SEC document
August 30, 2018 Filed Sep 4, 2018 20:30 UTC Exercise / conversionRestricted Stock Units · Derivative 1,559 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-18-026681 · form4.xml · derivative · entry 4

Kaufman Jules · CIK 0001578939 · EVP, GC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,675

Underlying: Common Stock · 1,559 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.

F2 · derivative.exercise_date: The RSUs vest in four equal annual installments, commencing on August 30, 2018. This represents the 2018 installment.

F2 · derivative.expiration_date: The RSUs vest in four equal annual installments, commencing on August 30, 2018. This represents the 2018 installment.

Read SEC document
August 30, 2018 Filed Sep 4, 2018 20:30 UTC Tax withholdingCommon Stock 596 $147.62 $87,981.52
Disclosure

SEC source: 0001127602-18-026681 · form4.xml · nonDerivative · entry 2

Kaufman Jules · CIK 0001578939 · EVP, GC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,010

F3 · shares: Represents shares withheld from released RSUs for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 30, 2018 Filed Sep 4, 2018 20:30 UTC Exercise / conversionCommon Stock 1,559 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-026681 · form4.xml · nonDerivative · entry 1

Kaufman Jules · CIK 0001578939 · EVP, GC

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,606

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.

Read SEC document
August 28, 2018 Filed Aug 28, 2018 20:48 UTC
Dawkins AlwynEVP, Events
SaleCommon Stock 2,745 $148.32 $407,138.40
Disclosure

SEC source: 0001127602-18-026401 · form4.xml · nonDerivative · entry 2

Dawkins Alwyn · CIK 0001439796 · EVP, Events

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,514

F1 · price: This transaction was executed in multiple trades at prices ranging from $148.3167 to $148.368 The price reported 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
August 24, 2018 Filed Aug 28, 2018 20:48 UTC
Dawkins AlwynEVP, Events
SaleCommon Stock 3,800 $145.85 $554,230.00
Disclosure

SEC source: 0001127602-18-026401 · form4.xml · nonDerivative · entry 1

Dawkins Alwyn · CIK 0001439796 · EVP, Events

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,259

Read SEC document
August 13, 2018 Filed Aug 14, 2018 20:50 UTC
Dawkins AlwynEVP, Events
Exercise / conversionStock Appreciation Rights · Derivative 18,905 $0.00 Strike: $49.37 $0.00
Disclosure

SEC source: 0001127602-18-025306 · form4.xml · derivative · entry 8

Dawkins Alwyn · CIK 0001439796 · EVP, Events

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 18,905 shares

Expires 2020-02-12

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 became exercisable in four substantially equal annual installments commencing on 2/12/2014 and are fully exerciseable.

F4 · derivative.expiration_date: These SARs became exercisable in four substantially equal annual installments commencing on 2/12/2014 and are fully exerciseable.

Read SEC document
August 13, 2018 Filed Aug 14, 2018 20:50 UTC
Dawkins AlwynEVP, Events
Tax withholdingCommon Stock 5,651 $139.13 $786,223.63
Disclosure

SEC source: 0001127602-18-025306 · form4.xml · nonDerivative · entry 6

Dawkins Alwyn · CIK 0001439796 · EVP, Events

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,059

F6 · shares: Represents shares withheld from the settlement of the SARs for the payment of applicable income and payroll tax withholding due upon exercise.

Read SEC document
August 13, 2018 Filed Aug 14, 2018 20:50 UTC
Dawkins AlwynEVP, Events
Disposition to issuerCommon Stock 6,709 $139.13 $933,423.17
Disclosure

SEC source: 0001127602-18-025306 · form4.xml · nonDerivative · entry 5

Dawkins Alwyn · CIK 0001439796 · EVP, Events

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,710

F5 · shares: Represents the simultaneous sale back to the issuer of this number of shares having 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
August 13, 2018 Filed Aug 14, 2018 20:50 UTC
Dawkins AlwynEVP, Events
Exercise / conversionCommon Stock 18,905 $49.37 $933,339.85
Disclosure

SEC source: 0001127602-18-025306 · form4.xml · nonDerivative · entry 4

Dawkins Alwyn · CIK 0001439796 · EVP, Events

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,419

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 13, 2018 Filed Aug 14, 2018 20:50 UTC
Dawkins AlwynEVP, Events
SaleCommon Stock 566 $139.69 $79,064.54
Disclosure

SEC source: 0001127602-18-025306 · form4.xml · nonDerivative · entry 3

Dawkins Alwyn · CIK 0001439796 · EVP, Events

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,514

F3 · price: This transaction was executed in multiple trades at prices ranging from $139.67 to $139.6958. The price reported 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
August 10, 2018 Filed Aug 13, 2018 20:55 UTC
Sondergaard PeterEVP, Research
Exercise / conversionRestricted Stock Units · Derivative 374 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025208 · form4.xml · derivative · entry 3

Sondergaard Peter · CIK 0001308300 · EVP, Research

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,120

Underlying: Common Stock · 374 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: These RSUs vest in four substantially equal installments on August 10, 2018, 2019, 2020 and 2021.

F1 · derivative.expiration_date: These RSUs vest in four substantially equal installments on August 10, 2018, 2019, 2020 and 2021.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:55 UTC
Sondergaard PeterEVP, Research
Tax withholdingCommon Stock 174 $140.32 $24,415.68
Disclosure

SEC source: 0001127602-18-025208 · form4.xml · nonDerivative · entry 2

Sondergaard Peter · CIK 0001308300 · EVP, Research

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,667

F2 · shares: Represents shares withheld from released RSUs for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:55 UTC
Sondergaard PeterEVP, Research
Exercise / conversionCommon Stock 374 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025208 · form4.xml · nonDerivative · entry 1

Sondergaard Peter · CIK 0001308300 · EVP, Research

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 102,841

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 10, 2018 Filed Aug 13, 2018 20:53 UTC
Diliberto Michael PatrickEVP, Chief Information Officer
Exercise / conversionRestricted Stock Units · Derivative 320 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025206 · form4.xml · derivative · entry 3

Diliberto Michael Patrick · CIK 0001680446 · EVP, Chief Information Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 960

Underlying: Common Stock · 320 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: These RSUs vest in four substantially equal installments, on August 10, 2018, 2019, 2020 and 2021.

F1 · derivative.expiration_date: These RSUs vest in four substantially equal installments, on August 10, 2018, 2019, 2020 and 2021.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:53 UTC
Diliberto Michael PatrickEVP, Chief Information Officer
Tax withholdingCommon Stock 149 $140.32 $20,907.68
Disclosure

SEC source: 0001127602-18-025206 · form4.xml · nonDerivative · entry 2

Diliberto Michael Patrick · CIK 0001680446 · EVP, Chief Information Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,202

F2 · shares: Represents shares withheld from released RSUs for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:53 UTC
Diliberto Michael PatrickEVP, Chief Information Officer
Exercise / conversionCommon Stock 320 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025206 · form4.xml · nonDerivative · entry 1

Diliberto Michael Patrick · CIK 0001680446 · EVP, Chief Information Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,351

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 10, 2018 Filed Aug 13, 2018 20:51 UTC
McVeigh David KEVP, New Market Programs
Exercise / conversionRestricted Stock Units · Derivative 374 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025205 · form4.xml · derivative · entry 3

McVeigh David K · CIK 0001458011 · EVP, New Market Programs

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,120

Underlying: Common Stock · 374 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: These RSUs vest in four substantially equal installments on August 10, 2018, 2019, 2020 and 2021.

F1 · derivative.expiration_date: These RSUs vest in four substantially equal installments on August 10, 2018, 2019, 2020 and 2021.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:51 UTC
McVeigh David KEVP, New Market Programs
Tax withholdingCommon Stock 184 $140.32 $25,818.88
Disclosure

SEC source: 0001127602-18-025205 · form4.xml · nonDerivative · entry 2

McVeigh David K · CIK 0001458011 · EVP, New Market Programs

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,158

F2 · shares: Represents shares withheld from released RSUs for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:51 UTC
McVeigh David KEVP, New Market Programs
Exercise / conversionCommon Stock 374 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025205 · form4.xml · nonDerivative · entry 1

McVeigh David K · CIK 0001458011 · EVP, New Market Programs

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,342

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 10, 2018 Filed Aug 13, 2018 20:50 UTC
Davis Kendall BEVP, Products and Services
Exercise / conversionRestricted Stock Units · Derivative 374 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025204 · form4.xml · derivative · entry 3

Davis Kendall B · CIK 0001339793 · EVP, Products and Services

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,120

Underlying: Common Stock · 374 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: These RSUs vest in four substantially equal installments, on August 10, 2018, 2019, 2020 and 2021.

F1 · derivative.expiration_date: These RSUs vest in four substantially equal installments, on August 10, 2018, 2019, 2020 and 2021.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:50 UTC
Davis Kendall BEVP, Products and Services
Tax withholdingCommon Stock 174 $140.32 $24,415.68
Disclosure

SEC source: 0001127602-18-025204 · form4.xml · nonDerivative · entry 2

Davis Kendall B · CIK 0001339793 · EVP, Products and Services

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 116,853

F2 · shares: Represents shares withheld from released RSUs for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:50 UTC
Davis Kendall BEVP, Products and Services
Exercise / conversionCommon Stock 374 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025204 · form4.xml · nonDerivative · entry 1

Davis Kendall B · CIK 0001339793 · EVP, Products and Services

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 117,027

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 10, 2018 Filed Aug 13, 2018 20:48 UTC
Safian CraigEVP & CFO
Exercise / conversionRestricted Stock Units · Derivative 481 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025203 · form4.xml · derivative · entry 3

Safian Craig · CIK 0001610073 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,440

Underlying: Common Stock · 481 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: These RSUs vest in four substantially equal installments on August 10, 2018, 2019, 2020 and 2021.

F1 · derivative.expiration_date: These RSUs vest in four substantially equal installments on August 10, 2018, 2019, 2020 and 2021.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:48 UTC
Safian CraigEVP & CFO
Tax withholdingCommon Stock 236 $140.32 $33,115.52
Disclosure

SEC source: 0001127602-18-025203 · form4.xml · nonDerivative · entry 2

Safian Craig · CIK 0001610073 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,364

F2 · shares: Represents shares withheld from released RSUs for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:48 UTC
Safian CraigEVP & CFO
Exercise / conversionCommon Stock 481 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025203 · form4.xml · nonDerivative · entry 1

Safian Craig · CIK 0001610073 · EVP & CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,600

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 10, 2018 Filed Aug 13, 2018 20:46 UTC
Christopher MR ThomasEVP, Business Sales
Exercise / conversionRestricted Stock Units · Derivative 374 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025202 · form4.xml · derivative · entry 3

Christopher MR Thomas · CIK 0001575469 · EVP, Business Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,120

Underlying: Common Stock · 374 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: These RSUs vest in four substantially equal installments on August 10, 2018, 2019, 2020 and 2021.

F1 · derivative.expiration_date: These RSUs vest in four substantially equal installments on August 10, 2018, 2019, 2020 and 2021.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:46 UTC
Christopher MR ThomasEVP, Business Sales
Tax withholdingCommon Stock 174 $140.32 $24,415.68
Disclosure

SEC source: 0001127602-18-025202 · form4.xml · nonDerivative · entry 2

Christopher MR Thomas · CIK 0001575469 · EVP, Business Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,138

F2 · shares: Represents shares withheld from released RSUs for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:46 UTC
Christopher MR ThomasEVP, Business Sales
Exercise / conversionCommon Stock 374 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025202 · form4.xml · nonDerivative · entry 1

Christopher MR Thomas · CIK 0001575469 · EVP, Business Sales

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,312

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 10, 2018 Filed Aug 13, 2018 20:45 UTC
Kranich Robin BEVP, Human Resources
Exercise / conversionRestricted Stock Units · Derivative 374 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025201 · form4.xml · derivative · entry 3

Kranich Robin B · CIK 0001308381 · EVP, Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,120

Underlying: Common Stock · 374 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: These RSUs vest in four substantially equal installments on August 10, 2018, 2019, 2020 and 2021.

F1 · derivative.expiration_date: These RSUs vest in four substantially equal installments on August 10, 2018, 2019, 2020 and 2021.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:45 UTC
Kranich Robin BEVP, Human Resources
Tax withholdingCommon Stock 200 $140.32 $28,064.00
Disclosure

SEC source: 0001127602-18-025201 · form4.xml · nonDerivative · entry 2

Kranich Robin B · CIK 0001308381 · EVP, Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,638

F2 · shares: Represents shares withheld from released RSUs for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 10, 2018 Filed Aug 13, 2018 20:45 UTC
Kranich Robin BEVP, Human Resources
Exercise / conversionCommon Stock 374 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025201 · form4.xml · nonDerivative · entry 1

Kranich Robin B · CIK 0001308381 · EVP, Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,838

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 10, 2018 Filed Aug 14, 2018 20:50 UTC
Dawkins AlwynEVP, Events
Exercise / conversionRestricted Stock Units · Derivative 374 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025306 · form4.xml · derivative · entry 7

Dawkins Alwyn · CIK 0001439796 · EVP, Events

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,120

Underlying: Common Stock · 374 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: These RSUs vest in four substantially equal installments on August 10, 2018, 2019, 2020 and 2021.

F1 · derivative.expiration_date: These RSUs vest in four substantially equal installments on August 10, 2018, 2019, 2020 and 2021.

Read SEC document
August 10, 2018 Filed Aug 14, 2018 20:50 UTC
Dawkins AlwynEVP, Events
Tax withholdingCommon Stock 174 $140.32 $24,415.68
Disclosure

SEC source: 0001127602-18-025306 · form4.xml · nonDerivative · entry 2

Dawkins Alwyn · CIK 0001439796 · EVP, Events

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,080

F2 · shares: Represents shares withheld from released RSUs for the payment of applicable income and payroll withholding taxes due on release.

Read SEC document
August 10, 2018 Filed Aug 14, 2018 20:50 UTC
Dawkins AlwynEVP, Events
Exercise / conversionCommon Stock 374 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-025306 · form4.xml · nonDerivative · entry 1

Dawkins Alwyn · CIK 0001439796 · EVP, Events

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,254

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 09, 2018 Filed Aug 13, 2018 20:43 UTC
HALL EUGENE ADirector · CEO
SaleCommon Stock 38,995 $139.26 $5,430,443.70
Disclosure

SEC source: 0001127602-18-025200 · form4.xml · nonDerivative · entry 1

HALL EUGENE A · CIK 0001198849 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,173,882

F1 · price: This transaction was executed in multiple trades at prices ranging from $138.58 to $139.72. 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
August 06, 2018 Filed Aug 8, 2018 21:03 UTC
Kranich Robin BEVP, Human Resources
SaleCommon Stock 3,452 $140.07 $483,521.64
Disclosure

SEC source: 0001127602-18-025003 · form4.xml · nonDerivative · entry 2

Kranich Robin B · CIK 0001308381 · EVP, Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,464

F1 · price: This transaction was executed in multiple trades at prices ranging from $140.07 to $140.10. 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
August 06, 2018 Filed Aug 8, 2018 21:03 UTC
Kranich Robin BEVP, Human Resources
SaleCommon Stock 548 $140.23 $76,846.04
Disclosure

SEC source: 0001127602-18-025003 · form4.xml · nonDerivative · entry 1

Kranich Robin B · CIK 0001308381 · EVP, Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,916

Read SEC document
August 06, 2018 Filed Aug 8, 2018 21:02 UTC
HALL EUGENE ADirector · CEO
Exercise / conversionStock Appreciation Rights · Derivative 134,981 $0.00 Strike: $64.64 $0.00
Disclosure

SEC source: 0001127602-18-025002 · form4.xml · derivative · entry 4

HALL EUGENE A · CIK 0001198849 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 134,981 shares

Expires 2021-02-10

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.

F1 · derivative.exercise_date: These SARs become exercisable in four substantially equal annual installments commencing on 02/10/2015and are fully exercisable.

F1 · derivative.expiration_date: These SARs become exercisable in four substantially equal annual installments commencing on 02/10/2015and are fully exercisable.

Read SEC document
August 06, 2018 Filed Aug 8, 2018 21:02 UTC
HALL EUGENE ADirector · CEO
Tax withholdingCommon Stock 33,676 $140.03 $4,715,650.28
Disclosure

SEC source: 0001127602-18-025002 · form4.xml · nonDerivative · entry 3

HALL EUGENE A · CIK 0001198849 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,212,877

F3 · shares: Represents shares withheld from the settlement of the SARs for the payment of applicable income and payroll tax withholding due upon exercise.

Read SEC document
August 06, 2018 Filed Aug 8, 2018 21:02 UTC
HALL EUGENE ADirector · CEO
Disposition to issuerCommon Stock 62,310 $140.03 $8,725,269.30
Disclosure

SEC source: 0001127602-18-025002 · form4.xml · nonDerivative · entry 2

HALL EUGENE A · CIK 0001198849 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,246,553

F2 · shares: Represents the simultaneous sale back to the issuer of this number of shares having an aggregate value, based on the market price on the date of exercise, substantially equal to the aggregate exercise price of the SARs.

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August 06, 2018 Filed Aug 8, 2018 21:02 UTC
HALL EUGENE ADirector · CEO
Exercise / conversionCommon Stock 134,981 $64.64 $8,725,171.84
Disclosure

SEC source: 0001127602-18-025002 · form4.xml · nonDerivative · entry 1

HALL EUGENE A · CIK 0001198849 · Director · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,308,863

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.

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July 02, 2018 Filed Jul 5, 2018 20:59 UTC
Serra EileenDirector
GrantCommon Stock Equivalents ( CSE ) · Derivative 120 $133.33 Strike: $0.00 $15,999.60
Disclosure

SEC source: 0001127602-18-022849 · form4.xml · derivative · entry 1

Serra Eileen · CIK 0001721344 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 330

Underlying: Common Stock · 120 shares

Expires not disclosed

F1 · derivative.exercise_date: These are Common Stock Equivalents ("CSEs") received as compensation for service as an outside director of Gartner, Inc. They were granted under the Company's 2014 Long-Term Incentive Plan ("2014 LTIP"). The CSEs convert into Gartner Common Stock on the date the outside director's continuous status as a director terminates, or as otherwise provided in the 2014 LTIP.

F1 · derivative.expiration_date: These are Common Stock Equivalents ("CSEs") received as compensation for service as an outside director of Gartner, Inc. They were granted under the Company's 2014 Long-Term Incentive Plan ("2014 LTIP"). The CSEs convert into Gartner Common Stock on the date the outside director's continuous status as a director terminates, or as otherwise provided in the 2014 LTIP.

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July 02, 2018 Filed Jul 5, 2018 20:58 UTC OtherCommon Stock Equivalents (CSE) · Derivative 113 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-18-022848 · form4.xml · derivative · entry 3

PAGLIUCA STEPHEN G · CIK 0001240386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,668

Underlying: Common Stock · 113 shares

Expires not disclosed

F2 · kind: This reporting person has elected to receive an immediate distribution of the CSE shares.

F1 · derivative.exercise_date: These are Common Stock Equivalents (CSE) received as compensation for service as an outside director of Gartner, Inc. They were granted under the Company's 2014 Long-Term Incentive Plan (2014 LTIP). The Common Stock Equivalents convert into Gartner Common Stock on the date the outside director's continuous status as a director terminates, or as otherwise provided in the 2014 LTIP.

F1 · derivative.expiration_date: These are Common Stock Equivalents (CSE) received as compensation for service as an outside director of Gartner, Inc. They were granted under the Company's 2014 Long-Term Incentive Plan (2014 LTIP). The Common Stock Equivalents convert into Gartner Common Stock on the date the outside director's continuous status as a director terminates, or as otherwise provided in the 2014 LTIP.

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July 02, 2018 Filed Jul 5, 2018 20:58 UTC GrantCommon Stock Equivalents (CSE) · Derivative 113 $133.33 Strike: $0.00 $15,066.29
Disclosure

SEC source: 0001127602-18-022848 · form4.xml · derivative · entry 2

PAGLIUCA STEPHEN G · CIK 0001240386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,781

Underlying: Common Stock · 113 shares

Expires not disclosed

F1 · derivative.exercise_date: These are Common Stock Equivalents (CSE) received as compensation for service as an outside director of Gartner, Inc. They were granted under the Company's 2014 Long-Term Incentive Plan (2014 LTIP). The Common Stock Equivalents convert into Gartner Common Stock on the date the outside director's continuous status as a director terminates, or as otherwise provided in the 2014 LTIP.

F1 · derivative.expiration_date: These are Common Stock Equivalents (CSE) received as compensation for service as an outside director of Gartner, Inc. They were granted under the Company's 2014 Long-Term Incentive Plan (2014 LTIP). The Common Stock Equivalents convert into Gartner Common Stock on the date the outside director's continuous status as a director terminates, or as otherwise provided in the 2014 LTIP.

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July 02, 2018 Filed Jul 5, 2018 20:58 UTC OtherCommon Stock 113 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-022848 · form4.xml · nonDerivative · entry 1

PAGLIUCA STEPHEN G · CIK 0001240386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,797

F2 · kind: This reporting person has elected to receive an immediate distribution of the CSE shares.

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July 02, 2018 Filed Jul 5, 2018 20:57 UTC OtherCommon Stock Equivalents (CSE) · Derivative 145 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001127602-18-022847 · form4.xml · derivative · entry 3

GRABE WILLIAM O · CIK 0001185567 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,197

Underlying: Common Stock · 145 shares

Expires not disclosed

F2 · kind: This reporting person has elected to receive an immediate distribution of the CSE shares.

F1 · derivative.exercise_date: These are Common Stock Equivalents (CSE) received as compensation for service as an outside director of Gartner, Inc. They were granted under the Company's 2014 Long-Term Incentive Plan (2014 LTIP). The Common Stock Equivalents convert into Gartner Common Stock on the date the outside director's continuous status as a director terminates, or as otherwise provided in the 2014 LTIP.

F1 · derivative.expiration_date: These are Common Stock Equivalents (CSE) received as compensation for service as an outside director of Gartner, Inc. They were granted under the Company's 2014 Long-Term Incentive Plan (2014 LTIP). The Common Stock Equivalents convert into Gartner Common Stock on the date the outside director's continuous status as a director terminates, or as otherwise provided in the 2014 LTIP.

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July 02, 2018 Filed Jul 5, 2018 20:57 UTC GrantCommon Stock Equivalents (CSE) · Derivative 145 $133.33 Strike: $0.00 $19,332.85
Disclosure

SEC source: 0001127602-18-022847 · form4.xml · derivative · entry 2

GRABE WILLIAM O · CIK 0001185567 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,342

Underlying: Common Stock · 145 shares

Expires not disclosed

F1 · derivative.exercise_date: These are Common Stock Equivalents (CSE) received as compensation for service as an outside director of Gartner, Inc. They were granted under the Company's 2014 Long-Term Incentive Plan (2014 LTIP). The Common Stock Equivalents convert into Gartner Common Stock on the date the outside director's continuous status as a director terminates, or as otherwise provided in the 2014 LTIP.

F1 · derivative.expiration_date: These are Common Stock Equivalents (CSE) received as compensation for service as an outside director of Gartner, Inc. They were granted under the Company's 2014 Long-Term Incentive Plan (2014 LTIP). The Common Stock Equivalents convert into Gartner Common Stock on the date the outside director's continuous status as a director terminates, or as otherwise provided in the 2014 LTIP.

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July 02, 2018 Filed Jul 5, 2018 20:57 UTC OtherCommon Stock 145 $0.00 $0.00
Disclosure

SEC source: 0001127602-18-022847 · form4.xml · nonDerivative · entry 1

GRABE WILLIAM O · CIK 0001185567 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,908

F2 · kind: This reporting person has elected to receive an immediate distribution of the CSE shares.

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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.