GARTNER INC·4

Dec 2, 5:10 PM ET

Herkes Claire 4

4 · GARTNER INC · Filed Dec 2, 2025

Insider Transaction Report

Form 4
Period: 2025-11-28
Herkes Claire
EVP, Conferences
Transactions
  • Exercise/Conversion

    Common Stock

    2025-11-28$180.64/sh+3,052$551,3137,126 total
  • Disposition to Issuer

    Common Stock

    2025-11-28$232.74/sh2,369$551,3614,757 total
  • Tax Payment

    Common Stock

    2025-11-28$232.74/sh316$73,5464,441 total
  • Exercise/Conversion

    Stock Appreciation Rights

    2025-11-283,0520 total
    Exercise: $180.64From: 2022-02-10Exp: 2028-02-10Common Stock (3,052 underlying)
Footnotes (4)
  • [F1]Represents shares acquired upon exercise of SARs.
  • [F2]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.
  • [F3]Represents shares withheld for the payment of applicable income and payroll withholding taxes.
  • [F4]These SARs are part of an award that became exercisable in four substantially equal annual installments, commencing on February 10, 2022, and are fully exercisable.

Documents

1 file
  • 4
    form4.xmlPrimary

    PRIMARY DOCUMENT