GARTNER INC

Ticker: IT CUSIP: 366651107 Class: COM

Brooklyn Investment Group's Holding History (CIK: 0001795705)

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

Q4 2025

Shares 3,758 Value ($000) $954 Avg Close $240.69 Range $222.54 - $264.90

Q3 2025

Shares 1,459 Value ($000) $587 Avg Close $291.66 Range $223.65 - $409.76

Q2 2025

Shares 1,451 Value ($000) $586 Avg Close $418.44 Range $366.05 - $451.73

Q1 2025

Shares 553 Value ($000) $232 Avg Close $492.81 Range $409.50 - $584.01

Q4 2024

Shares 376 Value ($000) $182 Avg Close $515.55 Range $474.87 - $559.00

Q3 2024

Shares 368 Value ($000) $186 Avg Close $480.74 Range $438.52 - $521.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,758	$954	$240.69	$222.54 - $264.90
Q3 2025	1,459	$587	$291.66	$223.65 - $409.76
Q2 2025	1,451	$586	$418.44	$366.05 - $451.73
Q1 2025	553	$232	$492.81	$409.50 - $584.01
Q4 2024	376	$182	$515.55	$474.87 - $559.00
Q3 2024	368	$186	$480.74	$438.52 - $521.64