GARTNER INC — Director's Dealing 2010

May 11, 2010

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: GARTNER INC (IT)
CIK: 0000749251
Period of Report: 2010-05-04

Reporting Person: GODFREY DAVID (SVP Worldwide Sales)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1241	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Restricted Stock Units	$0		Common Stock (11333)		Direct
Restricted Stock Units	$0		Common Stock (16876)		Direct
Restricted Stock Units	$0		Common Stock (8287)		Direct
Restricted Stock Units	$0		Common Stock (3799)		Direct
Restricted Stock Units	$0		Common Stock (686)		Direct

Footnotes

F1: This Restricted Stock Unit Award vests in four equal annual installments, commencing on 02/11/2011.

F2: This Restricted Stock Unit Award vests in three remaining equal, annual installments, commencing on 02/11/2011.

F3: This Restricted Stock Unit Award vests in two remaining equal, annual installments, commencing on 02/15/2011.

F4: This Restricted Stock Unit Award vests in two remaining equal, annual installments, commencing on 05/15/2010.

F5: This Restricted Stock Unit Award vests on 02/15/2011.