GARTNER INC

Ticker: IT CUSIP: 366651107 Class: COM

Holocene Advisors, LP's Holding History (CIK: 0001700574)

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

Q4 2025

Shares 26,947 Value ($000) $6,798 Avg Close $240.69 Range $222.54 - $264.90

Q3 2025

Shares 26,461 Value ($000) $6,956 Avg Close $291.66 Range $223.65 - $409.76

Q2 2025

Shares 29,764 Value ($000) $12,031 Avg Close $418.44 Range $366.05 - $451.73

Q1 2025

Shares 15,053 Value ($000) $6,318 Avg Close $492.81 Range $409.50 - $584.01

Q4 2024

Shares 2,253 Value ($000) $1,092 Avg Close $515.55 Range $474.87 - $559.00

Q2 2021

Shares 1,045 Value ($000) $253 Avg Close $218.76 Range $183.48 - $243.94

Q3 2020

Shares 10,238 Value ($000) $1,279 Avg Close $127.15 Range $116.51 - $136.09

Q2 2020

Shares 3,757 Value ($000) $456 Avg Close $115.55 Range $88.81 - $138.72

Q4 2019

Shares 1,018,750 Value ($000) $156,989 Avg Close $152.69 Range $136.70 - $162.73

Q3 2019

Shares 59,864 Value ($000) $8,560 Avg Close $145.37 Range $124.77 - $171.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	26,947	$6,798	$240.69	$222.54 - $264.90
Q3 2025	26,461	$6,956	$291.66	$223.65 - $409.76
Q2 2025	29,764	$12,031	$418.44	$366.05 - $451.73
Q1 2025	15,053	$6,318	$492.81	$409.50 - $584.01
Q4 2024	2,253	$1,092	$515.55	$474.87 - $559.00
Q2 2021	1,045	$253	$218.76	$183.48 - $243.94
Q3 2020	10,238	$1,279	$127.15	$116.51 - $136.09
Q2 2020	3,757	$456	$115.55	$88.81 - $138.72
Q4 2019	1,018,750	$156,989	$152.69	$136.70 - $162.73
Q3 2019	59,864	$8,560	$145.37	$124.77 - $171.78