Gartner (IT) director receives 111 Common Stock Equivalents under LTIP grant

Rhea-AI Filing Summary

Gartner, Inc. reported a stock-based compensation grant to one of its outside directors. On 01/02/2026, the director received 111 Common Stock Equivalents (CSEs) under the Gartner Long-Term Incentive Plan as compensation for board service. Each CSE represents the right to receive Gartner common stock and converts into common shares when the director’s continuous status as a director ends, or as otherwise provided in the plan.

The filing shows an exercise price of $0 for the derivative security and an underlying common stock value reference of $237.03 per share. Following this grant, the director beneficially owns 3,687 derivative securities directly.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Bisson Peter

(Last) (First) (Middle)

56 TOP GALLANT ROAD

(Street)

STAMFORD CT 06904

(City) (State) (Zip)

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
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
01/02/2026

4. If Amendment, Date of 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

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

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 Securities Underlying Derivative Security (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: 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
Common Stock Equivalent (CSE)	$0	01/02/2026		A		111		(1)	(1)	Common Stock	111	$237.03	3,687	D

Explanation of Responses:

1. These are Common Stock Equivalents ("CSEs") received as compensation for service as an outside director of Gartner, Inc. They were granted under the Gartner, Inc. Long-Term Incentive Plan ("LTIP"). The CSEs convert into Gartner common stock on the date the outside director's continuous status as a director terminates, or as otherwise provided in the LTIP.

	/s/ Kevin Tang for Peter Bisson	01/06/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
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FAQ

What insider transaction did Gartner Inc (IT) disclose in this Form 4?

Gartner Inc disclosed that an outside director received 111 Common Stock Equivalents (CSEs) on 01/02/2026 as compensation under the company’s Long-Term Incentive Plan.

Who is the reporting person in this Gartner Inc (IT) Form 4 and what is their role?

The reporting person is an outside director of Gartner Inc, identified in the filing as a Director of the company.

How do the Common Stock Equivalents (CSEs) granted by Gartner Inc (IT) work?

The Common Stock Equivalents (CSEs) convert into Gartner common stock on the date the outside director’s continuous status as a director terminates, or as otherwise provided in the Long-Term Incentive Plan.

What was the exercise price and reference stock price for the Gartner Inc (IT) derivative security?

The derivative security has an exercise price of $0, and the filing shows an underlying Gartner common stock value reference of $237.03 per share for the 111 shares underlying the derivative security.

How many derivative securities does the Gartner Inc (IT) director own after this transaction?

After the reported transaction, the director beneficially owns 3,687 derivative securities directly, as shown in the filing.

Under which plan did Gartner Inc (IT) grant these Common Stock Equivalents?

The 111 Common Stock Equivalents were granted under the Gartner, Inc. Long-Term Incentive Plan (LTIP) as compensation for service as an outside director.