Raul E. Cesan - 11 May 2026 Form 4 Insider Report for GARTNER INC (IT)

Reporting relationship: Director
Issuer ticker: IT
Reported as of: 11 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 13 May 2026, 16:31:27 UTC
Prior SEC filing: 03 Apr 2026
Next SEC filing: 01 Jun 2026
Source filing: View source filing
Reporting owner signature: /s/ Kevin Tang for Raul E. Cesan

Filing notes and source

Key filing fact

Raul E. Cesan filed Form 4 for GARTNER INC (IT) on 13 May 2026.

Key facts

This page summarizes Raul E. Cesan's Form 4 filing for GARTNER INC (IT).
4 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 13 May 2026, 16:31.

Change

Previous filing in this sequence was filed on 03 Apr 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001023201 Primary reporting owner

CESAN RAUL E

Relationship: Director
Address: 56 TOP GALLANT ROAD, P.O. BOX 10212, STAMFORD
Signature: /s/ Kevin Tang for Raul E. Cesan
Signature date: 13 May 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

IT transaction

Common Stock

Other

Transaction value
Shares: -4,400
Change %: -24%
Price: $0.000000^*
Shares after: 14,000
Date: 11 May 2026
Ownership: Family Trust #1
Footnotes: F1

IT transaction

Common Stock

Other

Transaction value
Shares: +4,400
Change %: +14%
Price: $0.000000^*
Shares after: 34,845
Date: 11 May 2026
Ownership: Direct
Footnotes: F1

IT transaction

Common Stock

Other

Transaction value
Shares: -18,500
Change %: -64%
Price: $0.000000^*
Shares after: 10,400
Date: 11 May 2026
Ownership: Family Trust #2
Footnotes: F2

IT transaction

Common Stock

Other

Transaction value
Shares: +18,500
Change %: +53%
Price: $0.000000^*
Shares after: 53,345
Date: 11 May 2026
Ownership: Direct
Footnotes: F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Reflects a transfer of 4,400 shares from Family Trust #1 to the reporting person directly for no consideration. The reporting person believes that this transfer of shares constitutes a change in form of beneficial ownership of the shares, exempted by Rule 16a-13 under the Securities Exchange Act of 1934, as amended (the "Exchange Act").

Footnote F2

Reflects a transfer of 18,500 shares from Family Trust #2 to the reporting person directly for no consideration. The reporting person believes that this transfer of shares constitutes a change in form of beneficial ownership of the shares, exempted by Rule 16a-13 under the Exchange Act.