GARTNER INC — Director's Dealing 2021

May 7, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GARTNER INC (IT)
CIK: 0000749251
Period of Report: 2021-05-05

Reporting Person: Safian Craig (EVP & CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-05-05	Common Stock	M	25977	$80.06	Acquired	81729	Direct
2021-05-05	Common Stock	D	9006	$230.94	Disposed	72723	Direct
2021-05-05	Common Stock	F	8310	$230.94	Disposed	64413	Direct
2021-05-05	Common Stock	S	1932	$231.22	Disposed	62481	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-05-05	Stock Appreciation Rights	$80.06	M	25977	Disposed	2023-02-08	Common Stock (25977)	Direct

Footnotes

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 were part of an award that became exercisable in four substantially equal annual installments, commencing on February 8, 2017 and are fully exercisable.