GARTNER INC — Director's Dealing 2010

Aug 23, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GARTNER INC (IT)
CIK: 0000749251
Period of Report: 2010-08-20

Reporting Person: FUCHS ANNE SUTHERLAND (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-08-20	Common Stock	M	7000	$7.32	Acquired	25705	Direct
2010-08-20	Common Stock	M	7000	$11.45	Acquired	32705	Direct
2010-08-20	Common Stock	M	7000	$9.92	Acquired	39705	Direct
2010-08-20	Common Stock	S	7246	$27.7608	Disposed	32459	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2010-08-20	Non Qualified Stock Option (Right to Buy)	$7.32	M	7000	Disposed	2013-03-01	Common Stock (7000)	Direct
2010-08-20	Non Qualified Stock Option (Right to Buy)	$11.45	M	7000	Disposed	2014-03-01	Common Stock (7000)	Direct
2010-08-20	Non Qualified Stock Option (Right to Buy)	$9.92	M	7000	Disposed	2015-03-01	Common Stock (7000)	Direct

Footnotes

F1: This option is fully exercisable.

F2: This transaction was executed in multiple trades at prices ranging from $27.76 to $27.76128. The price above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.