Eileen Serra - Oct 1, 2025 Form 4 Insider Report for GARTNER INC (IT)

Role
Director
Signature
/s/ Kevin Tang for Eileen Serra
Stock symbol
IT
Transactions as of
Oct 1, 2025
Transactions value $
$25,100
Form type
4
Date filed
10/3/2025, 04:49 PM
Previous filing
Jul 2, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Serra Eileen Director 56 TOP GALLANT RD., STAMFORD /s/ Kevin Tang for Eileen Serra 2025-10-03 0001721344

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction IT Common Stock Equivalents ( CSE ) Award $25.1K +100 +3.64% $251.00 2.85K Oct 1, 2025 Common Stock 100 $0.00 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 These are Common Stock Equivalents ("CSEs") received as compensation for service as an outside director of Gartner, Inc. They were granted under the Gartner, Inc. Long-Term Incentive Plan ("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 LTIP.