Transaction #18817 · Form 4 · 0000749251-25-000101

GARTNER INC · Purchase · Common Stock

GARTNER INC · Transacted December 10, 2025 · Filed December 12, 2025

Original SEC filing ↗

What does this filing report?

An SEC Form 4 filing for GARTNER INC records a purchase involving Common Stock on December 10, 2025. The reported quantity was 9,859. The filing date is December 12, 2025. This is one transaction record; amounts are not allocated among any joint reporting owners.

The acquisition category describes how securities were received. It does not by itself establish a cash purchase of common stock. Read the transaction code definitionsand the original filing before interpreting the amounts.

Transaction details

Company CIK
0000749251
Security type
Non-derivative
Acquisition type
Purchase · Code P
Quantity acquired
9,859
Reported price
231.12 · See footnotes
Reference value
2,278,612.08
Currency
Currency not specified
Ownership
Direct
Holdings after transaction
104,055
Ownership description
Not reported
SEC acceptance time
Dec 12, 2025, 4:16 PM EST
10b5-1 indication
Not indicated

Reference value is reported quantity × reported price. It is not a confirmed cash payment or an estimate of a derivative's economic value. A missing currency is not assumed to be USD.

Reporting owners

These are the reporting owners named in the filing. Quantities and amounts are not allocated among co-reporters. Roles reflect this filing, not a current profile.

Company listings

IT · NYSE · linked security

The linked listing is identified separately from other current company listings.

Filing footnotes & remarks

F1
This transaction was executed in multiple trades at prices ranging from $225.45 to $226.40. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
F2
This transaction was executed in multiple trades at prices ranging from $226.48 to $227.47. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
F3
This transaction was executed in multiple trades at prices ranging from $227.48 to $228.47. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
F4
This transaction was executed in multiple trades at prices ranging from $228.49 to $229.48. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
F5
This transaction was executed in multiple trades at prices ranging from $229.49 to $230.48. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
F6
This transaction was executed in multiple trades at prices ranging from $230.49 to $231.48. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
F7
This transaction was executed in multiple trades at prices ranging from $231.49 to $232.48. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Footnotes are reproduced as plain text from the current source filing. For the full context, read the original SEC filing.

This record was updated Eastern Time. This is the stored record update time, not the transaction date. Report a correction.