Key facts
- This page summarizes Eugene A. Hall's Form 4 filing for GARTNER INC (IT).
- 6 reported transactions and 2 derivative rows are listed below.
- Filing timestamp: 10 Feb 2026, 17:15.
Eugene A. Hall - 06 Feb 2026 Form 4 Insider Report for GARTNER INC (IT)
- Signature
- /s/ Kevin Tang for Eugene A. Hall
- Issuer symbol
- IT
- Transactions as of
- 06 Feb 2026
- Net transaction value
- -$590,146
- Form type
- 4
- Filing time
- 10 Feb 2026, 17:15:54 UTC
- Previous filing
- 09 Feb 2026
- Next filing
- 11 Feb 2026
- SEC filing
- View on sec.gov
Reporting owner
2 facts
Issuer context
1 fact
Transaction snapshot
2 facts
SEC evidence
5 facts
Key filing fact
Eugene A. Hall filed Form 4 for GARTNER INC (IT) on 10 Feb 2026.
Change
- Previous filing in this sequence was filed on 09 Feb 2026.
- Current net transaction value: -$590,146.
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
See Original Filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001198849
Primary reporting owner
HALL EUGENE A
- Relationship
- Chairman and CEO, Director
- Address
- 56 TOP GALLANT ROAD, P.O. BOX 10212, STAMFORD
- Signature
- /s/ Kevin Tang for Eugene A. Hall
- Signature date
- 10 Feb 2026
Reported transactions
IT
transaction
Common Stock
Options Exercise
- Transaction value
- $0
- Shares
- +4,463
- Change %
- +0.38%
- Price
- $0.000000
- Shares after
- 1,174,770
- Date
- 06 Feb 2026
- Ownership
- Direct
- Footnotes
- F1
IT
transaction
Common Stock
Tax liability
- Transaction value
- $193,537
- Shares
- -1,238
- Change %
- -0.11%
- Price
- $156.33
- Shares after
- 1,173,532
- Date
- 06 Feb 2026
- Ownership
- Direct
- Footnotes
- F2
IT
transaction
Common Stock
Options Exercise
- Transaction value
- $0
- Shares
- +7,078
- Change %
- +0.6%
- Price
- $0.000000
- Shares after
- 1,180,610
- Date
- 08 Feb 2026
- Ownership
- Direct
- Footnotes
- F3
IT
transaction
Common Stock
Tax liability
- Transaction value
- $396,609
- Shares
- -2,537
- Change %
- -0.21%
- Price
- $156.33
- Shares after
- 1,178,073
- Date
- 08 Feb 2026
- Ownership
- Direct
- Footnotes
- F2
Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)
IT
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- $0
- Shares
- -4,463
- Change %
- -25%
- Price
- $0.000000
- Shares after
- 13,386
- Date
- 06 Feb 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 4,463
- Exercise price
- $0.000000
- Footnotes
- F1
IT
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- $0
- Shares
- -7,078
- Change %
- -33%
- Price
- $0.000000
- Shares after
- 14,156
- Date
- 08 Feb 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 7,078
- Exercise price
- $0.000000
- Footnotes
- F3
* indicates a reported price that failed the local validity check.
Explanation of Responses:
| Id | Content |
|---|---|
| F1 | Represents shares acquired upon the release of the performance-based RSUs awarded on February 6, 2025 and certified in February 2026. These performance-based RSUs convert into common stock on a one-for-one basis and vest in four substantially equal annual installments commencing on February 6, 2026. This represents the 2026 installment. |
| F2 | Represents shares withheld for the payment of applicable income and payroll withholding taxes. |
| F3 | Represents shares acquired upon the release of RSUs, which convert into common stock on a one-for-one basis. These RSUs vest in four substantially equal annual installments commencing on February 8, 2025. This represents the 2026 installment. |