Gartner director awarded 1,489 RSUs, settles 551

CESAN RAUL E reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

CESAN RAUL E reported acquisition or exercise transactions in this Form 4 filing.

Gartner Inc. director Raul E. Cesan reported routine equity compensation activity. He settled 551 restricted stock units into 551 shares of common stock on May 29, 2026, increasing his direct common stock holdings to 53,896 shares.

He also received a grant of 1,489 restricted stock units on May 28, 2026, all of which are scheduled to vest on May 28, 2027, subject to his continued service as a director. In addition to his direct holdings, he reports indirect ownership of 10,400 common shares in Family Trust #2 and 14,000 common shares in Family Trust #1.

Insider Trade Summary

551 shares exercised/converted

Exercise 5 txns

Insider CESAN RAUL E

Role Director

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units	551	$0.00	$0.00
Exercise	Common Stock	551	$0.00	$0.00
Grant/Award	Restricted Stock Units	1,489	$0.00	$0.00
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Restricted Stock Units — 1,489 contracts (Direct); Common Stock — 53,896 shares (Direct); Common Stock — 14,000 shares (Indirect, Family Trust #1); Common Stock — 10,400 shares (Indirect, Family Trust #2)

Footnotes (2)

1. F1. One hundred percent (100%) of the RSUs shall vest on May 28, 2027, subject to Grantee's continued service as a director through such date.
2. F2. One hundred percent (100%) of the RSUs vested on May 29, 2026.

Key Figures

RSUs settled: 551 shares Direct common stock after settlement: 53,896 shares New RSU grant: 1,489 RSUs +3 more

6 metrics

RSUs settled 551 shares Restricted stock units converted to common stock on May 29, 2026

Direct common stock after settlement 53,896 shares Direct holdings following RSU settlement

New RSU grant 1,489 RSUs Grant on May 28, 2026, scheduled to vest May 28, 2027

Indirect holdings Family Trust #1 14,000 shares Common stock held indirectly via Family Trust #1 as of May 28, 2026

Indirect holdings Family Trust #2 10,400 shares Common stock held indirectly via Family Trust #2 as of May 28, 2026

Derivative exercises 551 shares Exercise or conversion of derivative security reported in transaction summary

Key Terms

Restricted Stock Units, grant, award, or other acquisition, Exercise or conversion of derivative security, Family Trust #1, +1 more

5 terms

Restricted Stock Units financial

"One hundred percent (100%) of the RSUs shall vest on May 28, 2027"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

grant, award, or other acquisition financial

"transaction_code_description: Grant, award, or other acquisition"

Exercise or conversion of derivative security financial

"transaction_code_description: Exercise or conversion of derivative security"

Family Trust #1 financial

"nature_of_ownership: Family Trust #1"

Family Trust #2 financial

"nature_of_ownership: Family Trust #2"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What equity transactions did Gartner (IT) director Raul E. Cesan report?

Raul E. Cesan reported settling 551 restricted stock units into 551 common shares and receiving a grant of 1,489 new restricted stock units. These transactions reflect routine equity compensation and do not involve any open-market purchases or sales of Gartner stock.

How many Gartner (IT) shares does Raul E. Cesan hold directly after this Form 4?

After these transactions, Raul E. Cesan holds 53,896 shares of Gartner common stock directly. This total includes the 551 shares issued upon settlement of vested restricted stock units reported as exercised on May 29, 2026, and represents his direct ownership position.

What new restricted stock units did Gartner (IT) grant to Raul E. Cesan?

Gartner granted Raul E. Cesan 1,489 restricted stock units on May 28, 2026. According to the filing, one hundred percent of these RSUs are scheduled to vest on May 28, 2027, conditioned on his continued service as a director through that date.

When did Raul E. Cesan’s vested Gartner (IT) RSUs convert into common stock?

One hundred percent of a prior restricted stock unit award vested on May 29, 2026, and 551 RSUs were settled into 551 shares of Gartner common stock on that date. This settlement increased his reported direct common stock holdings in the company.

What indirect Gartner (IT) holdings does Raul E. Cesan report on this Form 4?

The Form 4 shows indirect ownership of 10,400 Gartner common shares held through Family Trust #2 and 14,000 common shares held through Family Trust #1. These positions are reported separately from his 53,896 directly held shares of common stock.

Does this Gartner (IT) Form 4 show any stock sales by Raul E. Cesan?

The Form 4 does not report any open-market sales or purchases. It reflects a grant of 1,489 restricted stock units and the settlement of 551 previously granted restricted stock units into common stock, which are standard equity compensation events for a director.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Accepted by SEC EDGAR 06/01/2026 - 04:32 PM Learn about SEC filing dates

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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^*

CESAN RAUL E

(Last) (First) (Middle)

56 TOP GALLANT ROAD

P.O. BOX 10212

(Street)

STAMFORD CONNECTICUT 06904-2212

(City) (State) (Zip)

UNITED STATES

(Country)

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)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/28/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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	05/29/2026		M		551	A	$0	53,896	D
Common Stock								14,000	I	Family Trust #1
Common Stock								10,400	I	Family Trust #2

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
Restricted Stock Units	$0	05/28/2026		A		1,489		(1)	(1)	Common Stock	1,489	$0	1,489	D
Restricted Stock Units	$0	05/29/2026		M			551	(2)	(2)	Common Stock	551	$0	0	D

Explanation of Responses:

1. One hundred percent (100%) of the RSUs shall vest on May 28, 2027, subject to Grantee's continued service as a director through such date.

2. One hundred percent (100%) of the RSUs vested on May 29, 2026.

	/s/ Kevin Tang for Raul E. Cesan	06/01/2026
	** 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).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)