GARTNER INC

Ticker: IT CUSIP: 366651107 Class: COM

OSAIC HOLDINGS, INC.'s Holding History (CIK: 0001677044)

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

Q4 2025

Shares 13,469 Value ($000) $3,399 Avg Close $240.69 Range $222.54 - $264.90

Q3 2025

Shares 7,353 Value ($000) $1,865 Avg Close $291.66 Range $223.65 - $409.76

Q2 2025

Shares 6,389 Value ($000) $2,588 Avg Close $418.44 Range $366.05 - $451.73

Q1 2025

Shares 5,049 Value ($000) $2,120 Avg Close $492.81 Range $409.50 - $584.01

Q4 2024

Shares 10,232 Value ($000) $2,611 Avg Close $515.55 Range $474.87 - $559.00

Q3 2024

Shares 7,843 Value ($000) $3,976 Avg Close $480.74 Range $438.52 - $521.64

Q2 2024

Shares 8,492 Value ($000) $3,813 Avg Close $444.91 Range $411.15 - $478.82

Q1 2024

Shares 7,254 Value ($000) $3,458 Avg Close $460.24 Range $424.53 - $486.54

Q4 2023

Shares 26,818 Value ($000) $12,091 Avg Close $399.48 Range $323.61 - $469.58

Q3 2023

Shares 34,068 Value ($000) $11,705 Avg Close $348.82 Range $324.30 - $377.88

Q2 2023

Shares 29,444 Value ($000) $10,314 Avg Close $325.62 Range $292.60 - $363.12

Q1 2023

Shares 22,765 Value ($000) $7,415 Avg Close $330.57 Range $299.07 - $356.67

Q4 2022

Shares 17,176 Value ($000) $5,773 Avg Close $322.72 Range $277.08 - $358.25

Q3 2022

Shares 21,875 Value ($000) $6,051 Avg Close $280.37 Range $231.05 - $317.63

Q2 2022

Shares 22,109 Value ($000) $5,345 Avg Close $266.05 Range $221.39 - $316.11

Q1 2022

Shares 17,052 Value ($000) $5,085 Avg Close $289.54 Range $257.50 - $334.53

Q4 2021

Shares 25,017 Value ($000) $8,362 Avg Close $321.54 Range $299.88 - $369.00

Q3 2021

Shares 16,239 Value ($000) $4,934 Avg Close $289.93 Range $242.87 - $327.20

Q2 2021

Shares 15,474 Value ($000) $3,744 Avg Close $218.76 Range $183.48 - $243.94

Q1 2021

Shares 14,763 Value ($000) $2,696 Avg Close $173.86 Range $149.74 - $191.66

Q4 2020

Shares 13,619 Value ($000) $2,181 Avg Close $144.06 Range $115.86 - $162.94

Q3 2020

Shares 13,091 Value ($000) $1,634 Avg Close $127.15 Range $116.51 - $136.09

Q2 2020

Shares 12,512 Value ($000) $1,518 Avg Close $115.55 Range $88.81 - $138.72

Q1 2020

Shares 19,447 Value ($000) $1,940 Avg Close $137.00 Range $76.91 - $165.27

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,469	$3,399	$240.69	$222.54 - $264.90
Q3 2025	7,353	$1,865	$291.66	$223.65 - $409.76
Q2 2025	6,389	$2,588	$418.44	$366.05 - $451.73
Q1 2025	5,049	$2,120	$492.81	$409.50 - $584.01
Q4 2024	10,232	$2,611	$515.55	$474.87 - $559.00
Q3 2024	7,843	$3,976	$480.74	$438.52 - $521.64
Q2 2024	8,492	$3,813	$444.91	$411.15 - $478.82
Q1 2024	7,254	$3,458	$460.24	$424.53 - $486.54
Q4 2023	26,818	$12,091	$399.48	$323.61 - $469.58
Q3 2023	34,068	$11,705	$348.82	$324.30 - $377.88
Q2 2023	29,444	$10,314	$325.62	$292.60 - $363.12
Q1 2023	22,765	$7,415	$330.57	$299.07 - $356.67
Q4 2022	17,176	$5,773	$322.72	$277.08 - $358.25
Q3 2022	21,875	$6,051	$280.37	$231.05 - $317.63
Q2 2022	22,109	$5,345	$266.05	$221.39 - $316.11
Q1 2022	17,052	$5,085	$289.54	$257.50 - $334.53
Q4 2021	25,017	$8,362	$321.54	$299.88 - $369.00
Q3 2021	16,239	$4,934	$289.93	$242.87 - $327.20
Q2 2021	15,474	$3,744	$218.76	$183.48 - $243.94
Q1 2021	14,763	$2,696	$173.86	$149.74 - $191.66
Q4 2020	13,619	$2,181	$144.06	$115.86 - $162.94
Q3 2020	13,091	$1,634	$127.15	$116.51 - $136.09
Q2 2020	12,512	$1,518	$115.55	$88.81 - $138.72
Q1 2020	19,447	$1,940	$137.00	$76.91 - $165.27