GARTNER INC

Ticker: IT CUSIP: 366651107 Class: COM

J. Stern & Co. LLP's Holding History (CIK: 0002011335)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 1,536,890 Value ($000) $1,537 Avg Close $240.69 Range $222.54 - $264.90

Q3 2025

Shares 18,557 Value ($000) $4,878 Avg Close $291.66 Range $223.65 - $409.76

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,536,890	$1,537	$240.69	$222.54 - $264.90
Q3 2025	18,557	$4,878	$291.66	$223.65 - $409.76