Arthur J. Gallagher Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NYSE:AJG Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
15 Feb 24	SellUS$2,866,132	Douglas Howell	Individual	12,000	US$239.15
06 Feb 24	SellUS$117,020	David Johnson	Individual	500	US$234.04
19 Dec 23	SellUS$3,398,850	Douglas Howell	Individual	15,000	US$226.59
20 Nov 23	SellUS$2,472,200	Douglas Howell	Individual	10,000	US$247.22
15 Sep 23	SellUS$230,145	David Johnson	Individual	1,000	US$230.15
16 Jun 23	SellUS$216,400	David Johnson	Individual	1,000	US$216.40
08 May 23	SellUS$500,938	Sherry Barrat	Individual	2,330	US$215.00
04 May 23	SellUS$2,105,700	Joel Cavaness	Individual	10,000	US$210.57
03 May 23	SellUS$317,670	Kay McCurdy	Individual	1,500	US$211.78
03 May 23	SellUS$5,231,282	Susan Pietrucha	Individual	24,719	US$211.63

Insider Trading Volume

Insider Buying: AJG insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of AJG?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	35,773	0.0164%
State or Government	167,407	0.0767%
Individual Insiders	2,838,757	1.3%
General Public	27,059,114	12.4%
Institutions	188,201,768	86.2%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 57.12% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
11.7%	The Vanguard Group, Inc.	25,553,450	US$6.1b	0.15%	0.1%
7.98%	BlackRock, Inc.	17,415,310	US$4.1b	2.32%	0.08%
6.93%	Capital Research and Management Company	15,133,665	US$3.6b	11.6%	0.19%
4.25%	FMR LLC	9,282,955	US$2.2b	6.46%	0.15%
4.07%	State Street Global Advisors, Inc.	8,890,627	US$2.1b	2.2%	0.09%
2.67%	Norges Bank Investment Management	5,817,841	US$1.4b	-23.4%	0.12%
2.32%	Massachusetts Financial Services Company	5,055,719	US$1.2b	-6.31%	0.26%
2.29%	Geode Capital Management, LLC	4,994,170	US$1.2b	2.3%	0.1%
1.79%	Morgan Stanley Investment Management Inc.	3,896,799	US$925.6m	-2.97%	0.66%
1.44%	JP Morgan Asset Management	3,138,633	US$745.5m	-12.1%	0.1%
1.24%	Baillie Gifford & Co.	2,713,709	US$644.6m	-4%	0.29%
1.2%	WCM Investment Management, LLC	2,610,081	US$619.9m	0.51%	1.03%
0.94%	Northern Trust Global Investments	2,045,389	US$485.8m	-2.2%	0.08%
0.85%	Charles Schwab Investment Management, Inc.	1,848,879	US$439.1m	0%	0.08%
0.77%	Boston Partners Global Investors, Inc.	1,687,182	US$400.7m	-20.7%	0.28%
0.74%	Legal & General Investment Management Limited	1,611,646	US$382.8m	20.6%	0.08%
0.7%	BNY Mellon Asset Management	1,531,288	US$363.7m	-3.77%	0.07%
0.69%	Brown Brothers Harriman & Co., Asset Management Arm	1,511,889	US$359.1m	-11.1%	2.29%
0.68%	UBS Asset Management AG	1,488,685	US$353.6m	4.94%	0.05%
0.68%	Mitsubishi UFJ Asset Management Co., Ltd.	1,488,596	US$353.6m	4.52%	0.25%
0.67%	Invesco Ltd.	1,466,444	US$348.3m	-10.4%	0.1%
0.67%	Eaton Vance Management	1,458,455	US$346.4m	0%	0.1%
0.63%	Brown Advisory Incorporated	1,383,480	US$328.6m	1,210%	0.44%
0.62%	Fidelity International Ltd	1,343,041	US$319.0m	-27.8%	0.14%
0.61%	Wellington Management Group LLP	1,328,566	US$315.6m	-48.3%	0.05%