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Arthur J. Gallagher & Co.

AJG Net selling
CIK 0000354190 #53 in the set updated 17 Sep 2026
Bought (120 mo)
$2.22M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$290.86M
$0.00 on a plan · $222.73M straight out of an exercise
Sold at will
$68.13M
84 of 221 sales
Net
−$288.64M
−$65.91M against sales at will

By person

29 insiders · 282 transactions
197×

Pat Gallagher holds 197 times base salary in stock. $296.30M of shares against $1.50M in salary for 2025.

Salary from the company's own proxy. The shares are what Pat Gallagher last reported holding, valued at $264.13, the price Common Stock was last bought or sold at on the open market here, on 2 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
HOWELL DOUGLAS K
VP & Chief Financial Officer
—
$70.13M (42) scheduled
−$70.13M
113,161
0.0442%
$29.89M
+52.9%
Hudson Scott R
Vice President
—
$51.50M (23) scheduled
−$51.50M
90,673
0.0354%
$23.95M
+247.0%
Bay Walter D.
General Counsel
—
$34.52M (24) scheduled
−$34.52M
71,292
0.0278%
$18.83M
+121.4%
Pietrucha Susan E
Chief Human Resources Officer
—
$26.91M (22) scheduled
−$26.91M
16,397
0.0064%
$4.33M
−21.9%
GALLAGHER THOMAS JOSEPH
President
$292.80K (1)
$20.06M (5) scheduled
−$19.77M
355,731
0.1388%
$93.96M
+153.4%
Cavaness Joel D
Vice President
—
$19.68M (11) scheduled
−$19.68M
161,604
0.0631%
$42.68M
+46.4%
Ziebell William F
VICE PRESIDENT
—
$17.78M (10) scheduled
−$17.78M
48,685
0.0190%
$12.86M
+385.4%
CARY RICHARD C
Controller, CAO
—
$15.97M (20)
−$15.97M
47,819
0.0187%
$12.63M
+33.3%
GALLAGHER J PATRICK JR
CEO
$600.94K (2)
$13.27M (3) scheduled
−$12.67M
1,121,801
0.4377%
$296.30M
+21.0%
Mead Christopher E
VICE PRESIDENT
—
$7.17M (9) scheduled
−$7.17M
22,223
0.0087%
$5.87M
+511.1%
JOHNSON DAVID S
Director
—
$2.83M (18)
−$2.83M
47,387
0.0185%
$12.52M
−3.0%
Gallagher Patrick Murphy
Chief Operating Officer
$316.81K (1)
$2.71M (3) scheduled
−$2.40M
208,590
0.0814%
$55.10M
+72.4%
McCurdy Kay W
Director
—
$1.65M (9)
−$1.65M
30,621
0.0119%
$8.09M
−7.3%
BARRAT SHERRY S
Director
—
$1.62M (4)
−$1.62M
18,073
0.0071%
$4.77M
+47.1%
English Frank E. Jr.
Director
—
$1.29M (11)
−$1.29M
5,500
0.0021%
$1.45M
−61.4%
DURKIN JAMES W JR
Vice President
—
$1.20M (2) scheduled
−$1.20M
303,317
0.1183%
$80.12M
+1.5%
Pesch Michael Robert
Vice President
$1.01M (5)
$2.10M (1) scheduled
−$1.10M
44,892
0.0175%
$11.86M
+15.7%
BAX WILLIAM L
Director
—
$367.59K (3)
−$367.59K
47,904
0.0187%
$12.65M
+13.7%
HAND ELBERT O
Director
—
$98.16K (1)
−$98.16K
33,200
0.0130%
$8.77M
+10.1%
GAULT JAMES S
Vice President
—
—
—
129,637
0.0506%
$34.24M
+12.5%
Jain Vishal
VICE PRESIDENT
—
—
—
68,903
0.0269%
$18.20M
+609.8%
ROSENTHAL NORMAN L
Director
—
—
—
43,327
0.0169%
$11.44M
+47.5%
NICOLETTI RALPH J
Director
—
—
—
18,414
0.0072%
$4.86M
+313.4%
Coldman David John
Director
—
—
—
16,344
0.0064%
$4.32M
+185.1%
Miskel Christopher C.
Director
—
—
—
10,826
0.0042%
$2.86M
+373.9%
Clarke Teresa Hillary
Director
—
—
—
5,567
0.0022%
$1.47M
+8,918%
Bloom Mark H.
Vice President
—
—
—
4,417
0.0017%
$1.17M
+328.8%
Caplan Deborah H
Director
—
—
—
2,650
0.0010%
$699.95K
—
Harries Richard de Winton Wilkin
Director
—
—
—
2,413
0.0009%
$637.35K
—

Individual transactions

119
Insider
Date
Role
Action
Shares
Price
Amount
Hudson Scott R
2 Sep 2026
Vice President
Sold after exercise
12,000
$264.13
$3.17M
Mead Christopher E
19 Aug 2026
VICE PRESIDENT
Sold after exercise
3,500
$257.03
$899.59K
Hudson Scott R
6 Mar 2026
Vice President
Sold after exercise
3,800
$227.57
$864.77K
Mead Christopher E
5 Mar 2026
VICE PRESIDENT
Sold after exercise
4,000
$227.12
$908.47K
GALLAGHER J PATRICK JR
2 Mar 2026
CEO
Sold after exercise
27,450
$230.31
$6.32M
Mead Christopher E
23 Dec 2025
VICE PRESIDENT
Sold after exercise
4,000
$258.11
$1.03M
Bay Walter D.
19 Dec 2025
General Counsel
Sold after exercise
15,850
$255.00
$4.04M
Hudson Scott R
8 Sep 2025
Vice President
Sold after exercise
7,600
$297.51
$2.26M
Hudson Scott R
8 Sep 2025
Vice President
Sold after exercise
5,255
$297.73
$1.56M
Hudson Scott R
21 May 2025
Vice President
Sold after exercise
10,500
$337.17
$3.54M
Pietrucha Susan E
19 May 2025
Chief Human Resources Officer
Sold after exercise
13,500
$344.13
$4.65M
Gallagher Patrick Murphy
27 Feb 2025
Chief Operating Officer
Sold after exercise
2,613
$332.52
$868.87K
Ziebell William F
18 Feb 2025
VICE PRESIDENT
Sold after exercise
7,049
$324.41
$2.29M
Hudson Scott R
3 Feb 2025
Vice President
Sold after exercise
23,042
$306.59
$7.06M
Mead Christopher E
3 Feb 2025
VICE PRESIDENT
Sold after exercise
2,900
$302.61
$877.57K
HOWELL DOUGLAS K
28 Oct 2024
VP & Chief Financial Officer
Sold after exercise
7,000
$284.70
$1.99M
Mead Christopher E
28 Oct 2024
VICE PRESIDENT
Sold after exercise
2,800
$287.00
$803.60K
HOWELL DOUGLAS K
19 Sep 2024
VP & Chief Financial Officer
Sold after exercise
7,000
$284.68
$1.99M
Pesch Michael Robert
13 Sep 2024
President
Sold after exercise
7,100
$296.20
$2.10M
GALLAGHER THOMAS JOSEPH
8 Aug 2024
President
Sold after exercise
15,000
$282.96
$4.24M
Bay Walter D.
20 May 2024
General Counsel
Sold after exercise
800
$257.24
$205.79K
Bay Walter D.
17 May 2024
General Counsel
Sold after exercise
386
$258.11
$99.63K
Bay Walter D.
17 May 2024
General Counsel
Sold after exercise
4,468
$257.53
$1.15M
Bay Walter D.
17 May 2024
General Counsel
Sold after exercise
3,863
$256.27
$989.97K
Bay Walter D.
16 May 2024
General Counsel
Sold after exercise
7,283
$256.04
$1.86M
Bay Walter D.
16 May 2024
General Counsel
Sold after exercise
7,576
$253.00
$1.92M
CARY RICHARD C
16 May 2024
Controller, CAO
Sold after exercise
3,395
$254.00
$862.33K
Cavaness Joel D
18 Mar 2024
Vice President
Sold after exercise indirect
1,207
$255.20
$308.03K
Hudson Scott R
13 Mar 2024
Vice President
Sold after exercise
15,458
$254.28
$3.93M
Hudson Scott R
12 Mar 2024
Vice President
Sold after exercise
15,000
$255.06
$3.83M
Mead Christopher E
14 Feb 2024
VICE PRESIDENT
Sold after exercise
3,700
$237.59
$879.08K
GALLAGHER THOMAS JOSEPH
8 Feb 2024
VICE PRESIDENT
Sold after exercise
12,309
$237.65
$2.93M
Gallagher Patrick Murphy
5 Feb 2024
Vice President
Sold after exercise
3,757
$236.13
$887.16K
HOWELL DOUGLAS K
20 Nov 2023
VP & Chief Financial Officer
Sold after exercise
11,800
$247.22
$2.92M
Ziebell William F
3 Nov 2023
VICE PRESIDENT
Sold after exercise
20,067
$241.22
$4.84M
Mead Christopher E
31 Oct 2023
VICE PRESIDENT
Sold after exercise
3,000
$236.35
$709.04K
Cavaness Joel D
31 Oct 2023
Vice President
Sold after exercise indirect
1,171
$236.05
$276.41K
HOWELL DOUGLAS K
19 Sep 2023
VP & Chief Financial Officer
Sold after exercise
15,000
$234.94
$3.52M
Bay Walter D.
15 Sep 2023
General Counsel
Sold after exercise
21,800
$232.00
$5.06M
Mead Christopher E
25 Aug 2023
VICE PRESIDENT
Sold after exercise
3,300
$226.14
$746.26K
HOWELL DOUGLAS K
24 Aug 2023
VP & Chief Financial Officer
Sold after exercise
30,000
$225.99
$6.78M
Cavaness Joel D
8 Jun 2023
Vice President
Sold after exercise indirect
2,750
$204.23
$561.63K
CARY RICHARD C
10 May 2023
Controller, CAO
Sold after exercise
3,204
$217.62
$697.25K
Cavaness Joel D
4 May 2023
Vice President
Sold after exercise
33,300
$210.57
$7.01M
Pietrucha Susan E
3 May 2023
Chief Human Resources Officer
Sold after exercise
32,801
$211.63
$6.94M
Pietrucha Susan E
3 May 2023
Chief Human Resources Officer
Sold after exercise
24,618
$210.64
$5.19M
Gallagher Patrick Murphy
8 Mar 2023
Vice President
Sold after exercise
5,051
$189.35
$956.38K
Hudson Scott R
6 Mar 2023
Vice President
Sold after exercise
18,700
$190.66
$3.57M
HOWELL DOUGLAS K
30 Nov 2022
VP & Chief Financial Officer
Sold after exercise
4,700
$196.32
$922.70K
Hudson Scott R
23 Nov 2022
Vice President
Sold after exercise
266
$198.46
$52.79K
Hudson Scott R
23 Nov 2022
Vice President
Sold after exercise
10,434
$198.06
$2.07M
Hudson Scott R
23 Nov 2022
Vice President
Sold after exercise
1,300
$196.92
$256.00K
HOWELL DOUGLAS K
22 Nov 2022
VP & Chief Financial Officer
Sold after exercise
10,000
$196.35
$1.96M
HOWELL DOUGLAS K
21 Nov 2022
VP & Chief Financial Officer
Sold after exercise
15,000
$195.43
$2.93M
Cavaness Joel D
18 Nov 2022
Vice President
Sold after exercise
10,000
$192.72
$1.93M
Cavaness Joel D
11 Aug 2022
Vice President
Sold after exercise
16,200
$187.07
$3.03M
Bay Walter D.
10 Aug 2022
General Counsel
Sold after exercise
5,100
$185.00
$943.50K
Bay Walter D.
9 Aug 2022
General Counsel
Sold after exercise
5,100
$181.00
$923.10K
CARY RICHARD C
9 Aug 2022
Controller, CAO
Sold after exercise
3,383
$182.16
$616.25K
Ziebell William F
16 Jun 2022
VICE PRESIDENT
Sold after exercise
600
$150.42
$90.25K
Ziebell William F
16 Jun 2022
VICE PRESIDENT
Sold after exercise
10,484
$149.82
$1.57M
Ziebell William F
16 Jun 2022
VICE PRESIDENT
Sold after exercise
18,350
$148.92
$2.73M
Pietrucha Susan E
7 Jun 2022
Chief Human Resources Officer
Sold after exercise
4,966
$162.04
$804.69K
Bay Walter D.
16 Mar 2022
General Counsel
Sold after exercise
7,500
$162.00
$1.22M
Hudson Scott R
9 Mar 2022
Vice President
Sold after exercise
42,600
$158.03
$6.73M
HOWELL DOUGLAS K
9 Mar 2022
VP & Chief Financial Officer
Sold after exercise
14,000
$158.89
$2.22M
GALLAGHER J PATRICK JR
23 Feb 2022
President & CEO
Sold after exercise
30,317
$152.93
$4.64M
GALLAGHER THOMAS JOSEPH
22 Feb 2022
VICE PRESIDENT
Sold after exercise
36,800
$153.24
$5.64M
Hudson Scott R
17 Dec 2021
Vice President
Sold after exercise
10,000
$165.28
$1.65M
Cavaness Joel D
16 Nov 2021
Vice President
Sold after exercise
11,600
$167.00
$1.94M
CARY RICHARD C
16 Sep 2021
Controller, CAO
Sold after exercise
4,583
$150.32
$688.92K
Ziebell William F
15 Jun 2021
VICE PRESIDENT
Sold after exercise
13,200
$144.71
$1.91M
Hudson Scott R
2 Mar 2021
Vice President
Sold after exercise
416
$122.11
$50.80K
Hudson Scott R
9 Feb 2021
Vice President
Sold after exercise
6,234
$117.06
$729.75K
Hudson Scott R
14 Dec 2020
Vice President
Sold after exercise
6,650
$121.09
$805.22K
Bay Walter D.
10 Dec 2020
General Counsel
Sold after exercise
12,600
$119.23
$1.50M
Pietrucha Susan E
2 Dec 2020
Chief Human Resources Officer
Sold after exercise
24,950
$116.71
$2.91M
HOWELL DOUGLAS K
4 Nov 2020
VP & Chief Financial Officer
Sold after exercise
60,000
$112.30
$6.74M
GALLAGHER THOMAS JOSEPH
2 Nov 2020
VICE PRESIDENT
Sold after exercise
60,813
$106.04
$6.45M
Pietrucha Susan E
12 Aug 2020
Chief Human Resources Officer
Sold after exercise
1,717
$108.47
$186.24K
Pietrucha Susan E
11 Aug 2020
Chief Human Resources Officer
Sold after exercise
8,700
$108.50
$943.95K
CARY RICHARD C
7 Aug 2020
Controller, CAO
Sold after exercise
5,400
$106.00
$572.40K
Ziebell William F
6 Aug 2020
VICE PRESIDENT
Sold after exercise
22,400
$105.29
$2.36M
Hudson Scott R
5 Mar 2020
Vice President
Sold after exercise
15,100
$103.11
$1.56M
HOWELL DOUGLAS K
4 Mar 2020
VP & Chief Financial Officer
Sold after exercise
20,000
$104.44
$2.09M
GALLAGHER J PATRICK JR
10 Feb 2020
President & CEO
Sold after exercise
21,905
$105.65
$2.31M
Pietrucha Susan E
6 Feb 2020
Chief Human Resources Officer
Sold after exercise
3,433
$105.28
$361.43K
Bay Walter D.
16 Dec 2019
General Counsel
Sold after exercise
1,944
$95.32
$185.30K
Cavaness Joel D
4 Dec 2019
Vice President
Sold after exercise
29,500
$92.46
$2.73M
Pietrucha Susan E
26 Nov 2019
Chief Human Resources Officer
Sold after exercise
3,599
$92.00
$331.11K
Pietrucha Susan E
19 Sep 2019
Chief Human Resources Officer
Sold after exercise
18,000
$90.33
$1.63M
CARY RICHARD C
30 Apr 2019
Controller, CAO
Sold after exercise
2,201
$83.60
$184.00K
CARY RICHARD C
30 Apr 2019
Controller, CAO
Sold after exercise
1,800
$83.50
$150.30K
CARY RICHARD C
30 Apr 2019
Controller, CAO
Sold after exercise
2,133
$83.35
$177.79K
HOWELL DOUGLAS K
14 Mar 2019
VP & Chief Financial Officer
Sold after exercise
8,600
$79.13
$680.52K
HOWELL DOUGLAS K
13 Mar 2019
VP & Chief Financial Officer
Sold after exercise
5,000
$79.50
$397.50K
Hudson Scott R
12 Mar 2019
Vice President
Sold after exercise
10,200
$78.99
$805.70K
Bay Walter D.
15 Feb 2019
General Counsel
Sold after exercise
13,800
$80.00
$1.10M
Ziebell William F
13 Sep 2018
VICE PRESIDENT
Sold after exercise
12,500
$74.78
$934.75K
CARY RICHARD C
17 Aug 2018
Controller, CAO
Sold after exercise
6,068
$72.26
$438.47K
CARY RICHARD C
16 Aug 2018
Controller, CAO
Sold after exercise
6,599
$71.67
$472.94K
Bay Walter D.
16 Aug 2018
General Counsel
Sold after exercise
9,100
$71.95
$654.77K
Pietrucha Susan E
7 May 2018
Chief Human Resources Officer
Sold after exercise
15,672
$69.23
$1.08M
Cavaness Joel D
9 Mar 2018
Vice President
Sold after exercise
10,600
$72.50
$768.50K
HOWELL DOUGLAS K
27 Feb 2018
VP & Chief Financial Officer
Sold after exercise
261
$70.48
$18.40K
Ziebell William F
27 Feb 2018
VICE PRESIDENT
Sold after exercise
8,900
$69.61
$619.53K
HOWELL DOUGLAS K
15 Feb 2018
VP & Chief Financial Officer
Sold after exercise
5,800
$68.99
$400.14K
HOWELL DOUGLAS K
15 Feb 2018
VP & Chief Financial Officer
Sold after exercise
5,000
$68.67
$343.35K
Pietrucha Susan E
15 Feb 2018
Chief Human Resources Officer
Sold after exercise
1,500
$68.76
$103.14K
HOWELL DOUGLAS K
14 Feb 2018
VP & Chief Financial Officer
Sold after exercise
5,200
$68.17
$354.48K
Bay Walter D.
29 Jan 2018
General Counsel
Sold after exercise
1,500
$70.15
$105.22K
GALLAGHER THOMAS JOSEPH
29 Jan 2018
VICE PRESIDENT
Sold after exercise
11,500
$69.80
$802.70K
DURKIN JAMES W JR
29 Jan 2018
Vice President
Sold after exercise
11,670
$69.90
$815.73K
Hudson Scott R
8 Dec 2017
Vice President
Sold after exercise
7,600
$65.29
$496.20K
HOWELL DOUGLAS K
14 Sep 2017
VP & Chief Financial Officer
Sold after exercise
9,967
$59.98
$597.82K
Pietrucha Susan E
31 Aug 2017
Chief Human Resources Officer
Sold after exercise
3,601
$57.78
$208.07K
Pietrucha Susan E
1 Aug 2017
Chief Human Resources Officer
Sold after exercise
6,932
$59.28
$410.93K
HOWELL DOUGLAS K
19 Jun 2017
VP & Chief Financial Officer
Sold after exercise
10,000
$58.97
$589.70K
HOWELL DOUGLAS K
15 Jun 2017
VP & Chief Financial Officer
Sold after exercise
10,000
$58.73
$587.30K
Showing 250 of 282 transactions. The figures above use every one of them.

What was left out

Form 4 filings counted 727
Amendments (4/A) skipped 2
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 137
Sales at will 84
Transactions with no price 0
Shares from compensation/vesting 8,573,649
Sales filed before the plan box existed 40
History held since 8 Sep 2016