GALLAGHER ARTHUR J & CO

Ticker: AJG CUSIP: 363576109 Class: COM

Gilbert & Cook, Inc.'s Holding History (CIK: 0001675762)

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

Q4 2025

Shares 4,695 Value ($000) $1,215 Avg Close $264.22 Range $236.34 - $312.72

Q3 2025

Shares 4,593 Value ($000) $1,423 Avg Close $300.20 Range $276.20 - $321.70

Q2 2025

Shares 4,121 Value ($000) $1,319 Avg Close $327.56 Range $299.17 - $348.85

Q1 2025

Shares 4,066 Value ($000) $1,404 Avg Close $313.31 Range $273.17 - $344.60

Q4 2024

Shares 5,970 Value ($000) $1,695 Avg Close $288.06 Range $274.49 - $313.35

Q3 2024

Shares 5,356 Value ($000) $1,507 Avg Close $278.61 Range $254.32 - $297.84

Q2 2024

Shares 4,910 Value ($000) $1,273 Avg Close $244.50 Range $226.63 - $263.02

Q1 2024

Shares 5,361 Value ($000) $1,340 Avg Close $236.41 Range $219.54 - $252.26

Q4 2023

Shares 5,398 Value ($000) $1,214 Avg Close $232.39 Range $214.82 - $249.02

Q3 2023

Shares 5,139 Value ($000) $1,171 Avg Close $219.09 Range $207.73 - $232.98

Q2 2023

Shares 4,712 Value ($000) $1,035 Avg Close $203.16 Range $185.32 - $215.79

Q1 2023

Shares 4,403 Value ($000) $842 Avg Close $184.71 Range $170.15 - $196.81

Q4 2022

Shares 4,348 Value ($000) $820 Avg Close $181.58 Range $163.94 - $195.97

Q3 2022

Shares 4,275 Value ($000) $792 Avg Close $171.86 Range $155.35 - $185.72

Q2 2022

Shares 4,205 Value ($000) $686 Avg Close $160.18 Range $143.39 - $180.33

Q1 2022

Shares 4,034 Value ($000) $704 Avg Close $153.40 Range $141.59 - $170.78

Q4 2021

Shares 3,890 Value ($000) $660 Avg Close $156.75 Range $142.44 - $164.55

Q3 2021

Shares 3,747 Value ($000) $557 Avg Close $136.81 Range $129.42 - $147.92

Q2 2021

Shares 3,584 Value ($000) $502 Avg Close $134.67 Range $118.24 - $146.63

Q1 2021

Shares 3,440 Value ($000) $429 Avg Close $114.59 Range $107.07 - $122.80

Q4 2020

Shares 3,090 Value ($000) $384 Avg Close $107.71 Range $96.30 - $122.43

Q3 2020

Shares 2,578 Value ($000) $272 Avg Close $97.68 Range $90.30 - $102.85

Q2 2020

Shares 2,358 Value ($000) $230 Avg Close $83.03 Range $68.97 - $96.18

Q4 2019

Shares 2,736 Value ($000) $261 Avg Close $85.11 Range $79.19 - $89.69

Q3 2019

Shares 2,400 Value ($000) $215 Avg Close $83.14 Range $79.33 - $85.65

Q2 2017

Shares 3,915 Value ($000) $224 Avg Close $49.64 Range $47.74 - $52.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,695	$1,215	$264.22	$236.34 - $312.72
Q3 2025	4,593	$1,423	$300.20	$276.20 - $321.70
Q2 2025	4,121	$1,319	$327.56	$299.17 - $348.85
Q1 2025	4,066	$1,404	$313.31	$273.17 - $344.60
Q4 2024	5,970	$1,695	$288.06	$274.49 - $313.35
Q3 2024	5,356	$1,507	$278.61	$254.32 - $297.84
Q2 2024	4,910	$1,273	$244.50	$226.63 - $263.02
Q1 2024	5,361	$1,340	$236.41	$219.54 - $252.26
Q4 2023	5,398	$1,214	$232.39	$214.82 - $249.02
Q3 2023	5,139	$1,171	$219.09	$207.73 - $232.98
Q2 2023	4,712	$1,035	$203.16	$185.32 - $215.79
Q1 2023	4,403	$842	$184.71	$170.15 - $196.81
Q4 2022	4,348	$820	$181.58	$163.94 - $195.97
Q3 2022	4,275	$792	$171.86	$155.35 - $185.72
Q2 2022	4,205	$686	$160.18	$143.39 - $180.33
Q1 2022	4,034	$704	$153.40	$141.59 - $170.78
Q4 2021	3,890	$660	$156.75	$142.44 - $164.55
Q3 2021	3,747	$557	$136.81	$129.42 - $147.92
Q2 2021	3,584	$502	$134.67	$118.24 - $146.63
Q1 2021	3,440	$429	$114.59	$107.07 - $122.80
Q4 2020	3,090	$384	$107.71	$96.30 - $122.43
Q3 2020	2,578	$272	$97.68	$90.30 - $102.85
Q2 2020	2,358	$230	$83.03	$68.97 - $96.18
Q4 2019	2,736	$261	$85.11	$79.19 - $89.69
Q3 2019	2,400	$215	$83.14	$79.33 - $85.65
Q2 2017	3,915	$224	$49.64	$47.74 - $52.14