GARTNER INC - Director's Dealing 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GARTNER INC (IT)
CIK: 0000749251
Period of Report: 2013-02-11

Reporting Person: YOO MICHAEL J (SVP, HTTP)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-02-11	Common Stock	M	11318	—	Acquired	14433	Direct
2013-02-11	Common Stock	F	3737	$49.49	Disposed	10696	Direct
2013-02-11	Common Stock	M	8544	—	Acquired	19240	Direct
2013-02-11	Common Stock	F	3326	$49.49	Disposed	15914	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2013-02-11	Restricted Stock Units	$0	M	11318	Disposed		Common Stock (11318)	Direct
2013-02-11	Restricted Stock Units	$0	M	8544	Disposed		Common Stock (8544)	Direct

F1: These RSUs vest in four substantially equal installments, commencing on 02/11/2010.

F2: These RSUs vest in four substantially equal installments, commencing on 02/11/2011

F3: Represents shares acquired upon the release of RSUs.

F4: Represents shares withheld from the released RSUs for the payment of applicable income and payroll withholding taxes due on release.