4Filing Date: Sep 2, 2026

Gartner (IT)

Statement of Changes in Beneficial Ownership

View SEC Filing
ACC: 0000749251-26-000267
Total Value$5.8K
Trades1
Insiders1

Transaction Details

HALL EUGENE A
Chairman and CEO, Director·Direct
Other · Acquire
Common Stock
Shares+31
Price$188.20
Total Value$5.8K
Shares Owned After1.19M
Transaction DateAug 31, 2026
Footnotes ▸

Represents shares acquired under Gartner, Inc.'s 2011 Employee Stock Purchase Plan (as amended and restated effective May 1, 2024) in a transaction exempt from Section 16(b) pursuant to Rule 16b-3(c).

Post-Transaction Holdings

HALL EUGENE A · Chairman and CEO, Director
SecuritySharesChange
Common Stock1.19M+31 (0.00%)
Original SEC Filing Textexpand_more
=== SEC Form 4 — Statement of Changes in Beneficial Ownership === Document Type: 4 Period of Report: 2026-08-31 10b5-1 Pre-arranged Plan: No --- Issuer --- Name: GARTNER INC (IT) CIK: 0000749251 --- Reporting Owner --- Name: HALL EUGENE A CIK: 0001198849 Role: Director, Officer (Chairman and CEO) --- Non-Derivative Transactions --- [Transaction #1] Security: Common Stock Date: 2026-08-31 | Code: J (Other acquisition/disposition) Shares: +31 | Price: $188.20 Total Value: $5,834.20 Shares Owned After: 1,188,228 | Ownership: D (Direct) Footnotes: [F1] Represents shares acquired under Gartner, Inc.'s 2011 Employee Stock Purchase Plan (as amended and restated effective May 1, 2024) in a transaction exempt from Section 16(b) pursuant to Rule 16b-3(c). --- Footnotes (Complete Index) --- F1: Represents shares acquired under Gartner, Inc.'s 2011 Employee Stock Purchase Plan (as amended and restated effective May 1, 2024) in a transaction exempt from Section 16(b) pursuant to Rule 16b-3(c). --- Signature --- /s/ /s/ Kevin Tang for Eugene A. Hall (2026-09-02)

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