Gartner (NYSE: IT) director awarded 1,489 RSUs and converts 507 into shares

Filing Impact

(Neutral)

Filing Sentiment

(Neutral)

Form Type

Rhea-AI Filing Summary

Gartner Inc. director Edward Peter Bousa reported compensation-related equity transactions. On May 28, 2026, he received a grant of 1,489 Restricted Stock Units (RSUs), each representing one share of common stock. According to the footnote, 100% of these RSUs will vest on May 28, 2027, subject to his continued service as a director.

On May 29, 2026, Bousa exercised 507 RSUs, converting them into 507 shares of Gartner common stock after those RSUs fully vested the same day. Following these transactions, he directly holds 507 common shares and 1,489 unvested RSUs. These are non-market, compensation-related acquisitions rather than open-market purchases or sales.

Insider Trade Summary

507 shares exercised/converted

Mixed 3 txns

Insider Bousa Edward Peter

Role null

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units	507	$0.00	--
Exercise	Common Stock	507	$0.00	--
Grant/Award	Restricted Stock Units	1,489	$0.00	--

Holdings After Transaction: Restricted Stock Units — 0 shares (Direct, null); Common Stock — 507 shares (Direct, null)

Footnotes (1)

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

Key Figures

RSU grant: 1,489 Restricted Stock Units RSU vesting date: May 28, 2027 RSUs exercised: 507 RSUs +3 more

6 metrics

RSU grant 1,489 Restricted Stock Units Granted May 28, 2026 to director Edward Peter Bousa

RSU vesting date May 28, 2027 100% of 1,489 RSUs vest subject to continued service

RSUs exercised 507 RSUs Exercised May 29, 2026 into common stock

Shares acquired 507 common shares Received upon RSU vesting and exercise on May 29, 2026

Shares held after 507 common shares Direct ownership following reported transactions

Unvested RSUs remaining 1,489 Restricted Stock Units Outstanding after grant, vesting on May 28, 2027

Key Terms

Restricted Stock Units, Exercise or conversion of derivative security, Grant, award, or other acquisition, vested

4 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.

Exercise or conversion of derivative security financial

"transaction_code_description: Exercise or conversion of derivative security"

Grant, award, or other acquisition financial

"transaction_code_description: Grant, award, or other acquisition"

vested financial

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

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Form 4 Insider Transactions: What Each Field Means →

06/01/2026 - 04:19 PM

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^*

Bousa Edward Peter

(Last)

(First)

(Middle)

56 TOP GALLANT ROAD

(Street)

STAMFORD

CONNECTICUT

06902

(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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	05/29/2026		M		507	A	$0	507	D

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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
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			507	⁽²⁾	⁽²⁾	Common Stock	507	$0	0	D

Explanation of Responses:

1. One hundred percent (100%) of the RSUs shall vest on May 28, 2027, subject to the 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 Edward Peter Bousa	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)

Source: View Original Filing on SEC EDGAR

FAQ

What did Gartner (IT) director Edward Peter Bousa report in this Form 4?

Edward Peter Bousa reported equity compensation activity, not open-market trading. He received 1,489 Restricted Stock Units and exercised 507 RSUs into 507 Gartner common shares, reflecting routine director compensation and vesting rather than discretionary buying or selling in the market.

How many Restricted Stock Units did Gartner (IT) grant to Edward Bousa?

Gartner granted Edward Bousa 1,489 Restricted Stock Units. Each RSU represents one potential share of common stock. The filing states that 100% of these RSUs are scheduled to vest on May 28, 2027, if he continues serving as a director through that date.

When will Edward Bousa’s new Gartner (IT) RSUs vest?

The filing states that 100% of the 1,489 Restricted Stock Units will vest on May 28, 2027. This vesting is conditioned on Bousa’s continued service as a Gartner director through that date, making it a time-based compensation award rather than an immediate share issuance.

How many Gartner (IT) shares did Edward Bousa acquire through RSU vesting?

Edward Bousa acquired 507 shares of Gartner common stock through the exercise of 507 vested Restricted Stock Units. The filing notes these RSUs fully vested on May 29, 2026, and the exercise converted them into an equal number of common shares held directly.

Does this Gartner (IT) Form 4 show any open-market stock sales or purchases?

No, the reported transactions are all compensation-related. They include a grant of 1,489 Restricted Stock Units and the exercise of 507 vested RSUs into common shares. The filing does not show any open-market buying or selling of Gartner stock by Edward Bousa.

What are Edward Bousa’s Gartner (IT) holdings after these transactions?

After the reported transactions, Bousa directly holds 507 shares of Gartner common stock. He also has 1,489 unvested Restricted Stock Units scheduled to vest on May 28, 2027, contingent on continued service as a director, according to the Form 4 footnotes.