Arthur J. Gallagher & Co. (AJG) Insider Trading Activity

NYSE$317.13
Market Cap
$81.22B
Sector
Financial Services
Industry
Insurance—Brokers
Rank in Sector
125 of 623
Rank in Industry
2 of 13

AJG Insider Trading Activity

AJG Median Price and Trade Amounts History Chart

Statistics of Insider Transactions

Amount of Insider Buys and Sells

Buys
$316,814
1
5
Sells
$49,244,540
21
95

Related Transactions

Gallagher Patrick MurphyChief Operating Officer
1
$316,814
1
$868,870
$-552,055
JOHNSON DAVID Sdirector
0
$0
2
$446,708
$-446,708
BARRAT SHERRY Sdirector
0
$0
2
$1.02M
$-1.02M
Mead Christopher EVICE PRESIDENT
0
$0
2
$1.68M
$-1.68M
Pesch Michael RobertPresident
0
$0
1
$2.1M
$-2.1M
Ziebell William FVICE PRESIDENT
0
$0
1
$2.29M
$-2.29M
GALLAGHER THOMAS JOSEPHPresident
0
$0
1
$4.24M
$-4.24M
Pietrucha Susan EChief Human Resources Officer
0
$0
1
$4.65M
$-4.65M
HOWELL DOUGLAS KVP & Chief Financial Officer
0
$0
3
$6.47M
$-6.47M
Bay Walter D.General Counsel
0
$0
3
$7.25M
$-7.25M
CARY RICHARD CController, CAO
0
$0
2
$7.3M
$-7.3M
Hudson Scott RVice President
0
$0
4
$15.74M
$-15.74M

About Arthur J. Gallagher & Co.

Arthur J. Gallagher & Co., together with its subsidiaries, provides insurance brokerage, consulting, third-party claims settlement, and administration services in the United States, Australia, Bermuda, Canada, the Caribbean, New Zealand, India, and the United Kingdom. It operates through Brokerage and Risk Management segments. The Brokerage segment consists of retail and wholesale insurance brokerage operations; assists retail brokers and other non-affiliated brokers in the placement of specialized and hard-to-place insurance; acts as a brokerage wholesaler, managing general agent, and managing general underwriter for distributing specialized insurance coverage's to underwriting enterprises. This segment also performs activities, including marketing, underwriting, issuing policies, collecting premiums, appointing and supervising other agents, paying claims, and negotiating reinsurance; and offers brokerage and consulting services to businesses and organizations, including commercial, not-for-profit, and public entities, as well as individuals in the areas of insurance placement, risk of loss management, and management of employer sponsored benefit programs. The Risk Management segment provides contract claim settlement and administration services to enterprises and public entities; and claims management, loss control consulting, and insurance property appraisal services. The company offers its services through a network of correspondent insurance brokers and consultants. It serves commercial, industrial, public, religious, and not-for-profit entities. The company was incorporated in 1927 and is headquartered in Rolling Meadows, Illinois.

Insider Activity of Arthur J. Gallagher & Co.

Over the last 12 months, insiders at Arthur J. Gallagher & Co. have bought $316,814 and sold $49.24M worth of Arthur J. Gallagher & Co. stock.

On average, over the past 5 years, insiders at Arthur J. Gallagher & Co. have bought $316,814 and sold $51.4M worth of stock each year.

Highest buying activity among insiders over the last 12 months: Gallagher Patrick Murphy (Chief Operating Officer) — $316,814.

The last purchase of 1,115 shares for transaction amount of $316,814 was made by Gallagher Patrick Murphy (Chief Operating Officer) on 2024‑12‑23.

List of Insider Buy and Sell Transactions, Arthur J. Gallagher & Co.

2025-05-21SaleHudson Scott RVice President
10,500
0.0041%
$337.17
$3.54M
-3.05%
2025-05-19SalePietrucha Susan EChief Human Resources Officer
13,500
0.0053%
$344.13
$4.65M
-2.59%
2025-05-16SaleJOHNSON DAVID Sdirector
1,000
0.0004%
$342.04
$342,038
-1.01%
2025-05-07SaleCARY RICHARD CController, CAO
12,000
0.0047%
$339.51
$4.07M
-1.21%
2025-03-21SaleHudson Scott RVice President
7,510
0.003%
$333.59
$2.51M
+0.67%
2025-02-27SaleGallagher Patrick MurphyChief Operating Officer
2,613
0.001%
$332.52
$868,870
+0.20%
2025-02-18SaleZiebell William FVICE PRESIDENT
7,049
0.0028%
$324.41
$2.29M
+1.79%
2025-02-13SaleBay Walter D.General Counsel
10,000
0.004%
$326.62
$3.27M
+0.93%
2025-02-12SaleJOHNSON DAVID Sdirector
325
0.0001%
$322.06
$104,670
+2.09%
2025-02-10SaleCARY RICHARD CController, CAO
10,000
0.004%
$322.99
$3.23M
+1.91%
2025-02-03SaleHudson Scott RVice President
23,042
0.0094%
$306.59
$7.06M
+6.76%
2025-02-03SaleBARRAT SHERRY Sdirector
2,500
0.001%
$304.33
$760,831
+6.76%
2025-02-03SaleMead Christopher EVICE PRESIDENT
2,900
0.0012%
$302.61
$877,569
+6.76%
2024-12-23PurchaseGallagher Patrick MurphyChief Operating Officer
1,115
0.0004%
$284.14
$316,814
+14.70%
2024-11-08SaleBARRAT SHERRY Sdirector
878
0.0004%
$294.64
$258,698
+9.04%
2024-10-28SaleHOWELL DOUGLAS KVP & Chief Financial Officer
7,000
0.0032%
$284.70
$1.99M
+12.06%
2024-10-28SaleMead Christopher EVICE PRESIDENT
2,800
0.0013%
$287.00
$803,600
+12.06%
2024-09-19SaleHOWELL DOUGLAS KVP & Chief Financial Officer
7,000
0.0032%
$284.68
$1.99M
+10.88%
2024-09-13SalePesch Michael RobertPresident
7,100
0.0032%
$296.20
$2.1M
+5.08%
2024-08-08SaleGALLAGHER THOMAS JOSEPHPresident
15,000
0.0069%
$282.96
$4.24M
+6.12%
Total: 360
*Gray background shows transactions not older than one year

Insider Historical Profitability

12.89%
GALLAGHER THOMAS JOSEPHPresident
329099
0.1285%
$104.37M17
+20.32%
Hudson Scott RVice President
91175
0.0356%
$28.91M017
HOWELL DOUGLAS KVP & Chief Financial Officer
75963
0.0297%
$24.09M243
+14.74%
Bay Walter D.General Counsel
74172
0.029%
$23.52M026
CARY RICHARD CController, CAO
59029
0.023%
$18.72M021
JOHNSON DAVID Sdirector
45323
0.0177%
$14.37M123
<0.0001%
Gallagher Patrick MurphyChief Operating Officer
42945
0.0168%
$13.62M13
Ziebell William FVICE PRESIDENT
40033
0.0156%
$12.7M08
Pesch Michael RobertPresident
33267
0.013%
$10.55M01
BARRAT SHERRY Sdirector
16533
0.0065%
$5.24M14
+5.43%
Mead Christopher EVICE PRESIDENT
14674
0.0057%
$4.65M05
Pietrucha Susan EChief Human Resources Officer
11941
0.0047%
$3.79M026
DURKIN JAMES W JRVice President
303317
0.1184%
$96.19M013
BRANIFF JAMES J IIIVice President
157056
0.0613%
$49.81M03
GAULT JAMES SVice President
109416
0.0427%
$34.7M013
GALLAGHER J PATRICK JRPresident & CEO
88200
0.0344%
$27.97M213
+9.45%
BAX WILLIAM Ldirector
45405
0.0177%
$14.4M44
+23.71%
HAND ELBERT Odirector
30800
0.012%
$9.77M17
+18.88%
McCurdy Kay Wdirector
29591
0.0116%
$9.38M214
+3.91%
ROSENTHAL NORMAN Ldirector
24675
0.0096%
$7.83M03
ROSENGREN JOHN CVP, Gen. Counsel & Secretary
24363
0.0095%
$7.73M02
GORDON ILENE Sdirector
21745
0.0085%
$6.9M07
BRINKERHOFF ELIZABETHVice President
20996
0.0082%
$6.66M06
WIMMER JAMES Rdirector
20160
0.0079%
$6.39M018
MCGURN DAVID E JRVice President
15466
0.006%
$4.9M012
MCKENNA RICHARD JVice President
13732
0.0054%
$4.35M012
English Frank E. Jr.director
5500
0.0021%
$1.74M217
+15.27%
ELSBERG NICHOLAS MVice President
5000
0.002%
$1.59M03
Cavaness Joel DVice President
2023
0.0008%
$641,436.65011
HENGESBAUGH BERNARD Ldirector
1000
0.0004%
$317,130.0010
<0.0001%
*Gray background shows insiders who have made transactions during last year

Historical Insider Profitability vs. Competitors

$50,220
1
-50.91%
$8.69M

AJG Institutional Investors: Active Positions

Increased Positions730+53.99%25M+10.71%
Decreased Positions585-43.27%27M-11.65%
New Positions182New3MNew
Sold Out Positions124Sold Out8MSold Out
Total Postitions1,497+10.72%232M-0.94%

AJG Ownership Change vs Market

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
Active Shareholders
Vanguard Group Inc$9.82M11.59%29.67M+4M+14.92%2024-12-31
Blackrock, Inc.$6.67M7.87%20.14M+632,842+3.24%2025-03-31
Jpmorgan Chase & Co$4.16M4.91%12.56M+8M+159.2%2024-12-31
Fmr Llc$3.96M4.67%11.96M-346,298-2.81%2024-12-31
State Street Corp$3.4M4.02%10.28M+1M+15.12%2024-12-31
Capital International Investors$3.33M3.93%10.07M+305,876+3.13%2024-12-31
Capital World Investors$2.71M3.2%8.2M+2M+30.38%2024-12-31
Morgan Stanley$2.15M2.53%6.48M-455,928-6.57%2024-12-31
Geode Capital Management, Llc$2.08M2.45%6.28M+787,265+14.34%2024-12-31
Norges Bank$1.66M1.96%5.01M-793,497-13.68%2024-12-31

Financial Ratios

Summary
Comparison with Competitors

Price to Earnings

Price/Earnings to Growth

Price to Sales

Price to Book

Price/Free Cash Flow

Analyst Recommendations

Analyst Price Targets

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Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.