Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
HALL EUGENE A
   2. Issuer Name and Ticker or Trading Symbol
GARTNER INC [IT] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
CEO
(Last)
(First)
(Middle)
56 TOP GALLANT ROAD, P.O. BOX 10212		 3. Date of Earliest Transaction (Month/Day/Year)
05/30/2007
(Street)

STAMFORD, CT 06904-2212		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 05/30/2007   F   124,350 (1) D $ 0 429,759 D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
HALL EUGENE A
56 TOP GALLANT ROAD
P.O. BOX 10212
STAMFORD, CT 06904-2212		   X     CEO  

Signatures

 /s/ Eugene A. Hall   05/31/2007
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Represents shares withheld from the released restricted stock for the payment of applicable income and payroll withholding taxes due on release.
 
Remarks:
On November 9, 2005, Gartner and Eugene A. Hall, its chief executive officer, agreed to cancel Mr. Hall?s existing 500,000 share restricted stock award and replace it with a new award for the same amount of shares and on similar terms. This was done for tax reasons and the number of shares of restricted stock issued to Mr.Hall remains unchanged. By issuing the restricted stock award under its stockholder approved 2003 Long Term Incentive Plan, Gartner will be able to take a tax deduction when and if the restrictions lapse on the restricted stock award. Gartner would not have been able to take advantage of this tax deduction on the award in its current form because the award had been made as an inducement grant, and consequently was not issued pursuant to a stockholder approved plan. Gartner and Mr.Hall have entered into (i) a Termination of Restricted Stock Agreement to cancel the original award of 500,000 shares of restricted stock which was made on October 15, 2004; and (ii) a Restricted Stock Agreement which makes a new grant to him of 500,000 shares of restricted stock under Gartner?s 2003 Long Term Incentive Plan.

Similarly to the grant being cancelled, the restrictions on this new grant lapse as to (i) 300,000 shares when the Company?s Common Stock trades at an average price of $20 or more for sixty (60) consecutive trading days, (ii) 100,000 shares when the Company?s Common Stock trades at an average price of $25 or more for sixty (60) consecutive trading days, and (iii) 100,000 shares when the Company?s common stock trades at an average price of $30 or more for sixty (60) consecutive trading days, subject to Mr.Hall?s continued employment with the Company through each such date. Notwithstanding the preceding sentence, all restrictions shall lapse in full upon a change in control.

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