Arthur J. Gallagher & Co. (AJG) - Insider Holders & Insider Ownership

List of insiders holdings for Arthur J. Gallagher & Co.:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1GALLAGHER ROBERT E
Chairman		2006-03-16 15:03:44559,870
2,076,048		2,635,918Form 4
2GALLAGHER J PATRICK JR
CEO		2026-04-01 19:34:37726,613
818,617		1,545,230Form 4
3GALLAGHER THOMAS JOSEPH
President		2026-04-02 16:48:41499,505
311,186		810,691Form 4
4HOWELL DOUGLAS K
VP & Chief Financial Officer		2026-04-02 16:41:07636,517
3,656		640,173Form 4
5BRANIFF JAMES J III
Vice President		2003-11-26 17:23:27532,408
32,884		565,292Form 4
6Gallagher Patrick Murphy
Chief Operating Officer		2026-03-24 18:40:10104,146
248,365		352,511Form 4
7BROOKER T KIMBALL
Director		2010-01-29 11:19:44328,137
15,000		343,137Form 4
8DURKIN JAMES W JR
Vice President		2018-01-30 17:22:49303,317
0		303,317Form 4
9Cavaness Joel D
Vice President		2024-05-01 19:32:34255,198
2,390		257,588Form 4
10GAULT JAMES S
Vice President		2017-12-04 17:04:40184,477
48,708		233,185Form 4
11Pietrucha Susan E
Chief Human Resources Officer		2026-03-17 21:56:46221,494
367.31		221,861Form 4
12Ziebell William F
VICE PRESIDENT		2026-04-02 16:30:20208,797
491.14		209,289Form 4
13Hudson Scott R
Vice President		2026-04-02 16:37:47202,961
411.47		203,373Form 4
14Bay Walter D.
General Counsel		2026-04-01 20:02:00195,288
491.13		195,780Form 4
15Jain Vishal
VICE PRESIDENT		2026-04-02 16:33:53186,698
491.11		187,190Form 4
16MCGURN DAVID E JR
Vice President		2016-02-09 11:22:0415,466
143,533		158,999Form 5/A
17ROSENGREN JOHN C
VP, Gen. Counsel & Secretary		2007-05-17 18:20:52146,582
11,413		157,995Form 4
18Pesch Michael Robert
Vice President		2026-03-18 20:30:25142,608
13,055		155,663Form 4
19COUGHLAN GARY P
Director		2007-05-17 18:41:47141,000
0		141,000Form 4
20Mead Christopher E
VICE PRESIDENT		2026-03-17 21:51:06112,119
491.1		112,611Form 4
21MCKENNA RICHARD J
Vice President		2009-08-12 13:20:1814,132
69,375		83,507Form 4
22CARY RICHARD C
Controller, CAO		2026-04-01 19:42:4759,404
418.7		59,822Form 4
23BAX WILLIAM L
Director		2024-05-09 21:00:5247,904
0		47,904Form 4
24Bloom Mark H.
Vice President		2026-03-17 21:19:3447,529
193.26		47,722Form 4
25JOHNSON DAVID S
Director		2026-03-02 21:05:3046,038
0		46,038Form 4
26WIMMER JAMES R
Director		2014-05-22 15:13:2227,743
15,000		42,743Form 4
27ROSENTHAL NORMAN L
Director		2025-05-15 18:57:5741,876
0		41,876Form 4
28HAND ELBERT O
Director		2018-05-17 18:49:3833,200
0		33,200Form 4
29McCurdy Kay W
Director		2023-05-11 19:07:1830,621
0		30,621Form 4
30GORDON ILENE S
Director		2013-05-09 12:26:0821,745
0		21,745Form 4
31BRINKERHOFF ELIZABETH
Vice President		2006-06-15 13:04:3120,996
0		20,996Form 4
32BARRAT SHERRY S
Director		2025-05-15 17:54:0418,073
0		18,073Form 4
33NICOLETTI RALPH J
Director		2025-05-15 18:46:2917,164
0		17,164Form 4
34Coldman David John
Director		2025-05-15 18:19:3815,234
0		15,234Form 4
35ELSBERG NICHOLAS M
Vice President		2005-07-25 13:13:2610,000
0		10,000Form 4
36Miskel Christopher C.
Director		2026-03-02 21:00:529,308
0		9,308Form 4
37English Frank E. Jr.
Director		2020-11-04 17:16:037,360
0		7,360Form 4
38Clarke Teresa Hillary
Director		2025-05-15 18:12:004,442
0		4,442Form 4
39Caplan Deborah H
Director		2025-05-15 18:49:551,540
0		1,540Form 4
40Harries Richard de Winton Wilkin
Director		2025-07-25 19:18:561,303
0		1,303Form 4
41HENGESBAUGH BERNARD L
Director		2004-12-13 15:31:441000
0		1000Form 4