Thomas Joseph Gallagher net worth and biography

Thomas Gallagher Biography and Net Worth

Thomas J. Gallagher joined Gallagher in 1980 as a producer after participating in the company’s summer internship program for two years. He was promoted to area president of the Milwaukee office in 1987 and in 1996 was named president of the San Francisco construction office. Tom helped establish Gallagher Construction Services, serving as niche managing director from 1997 to 2002. After working in the field for 15 years, Tom returned to Itasca in 2002 to lead the Brokerage Services Division’s Midwest Region. In 2011 he was appointed to lead the International Brokerage operations, and in November of 2016 he was named CEO of Gallagher’s global brokerage services division.

He holds a Bachelor of Science in Political Science and International Relations from the University Southern California.

What is Thomas Joseph Gallagher's net worth?: The estimated net worth of Thomas Joseph Gallagher is at least $80.86 million as of August 8th, 2024. Mr. Gallagher owns 329,099 shares of Arthur J. Gallagher & Co. stock worth more than $80,856,333 as of December 4th. This net worth approximation does not reflect any other assets that Mr. Gallagher may own. Additionally, Mr. Gallagher receives an annual salary of $5,230,000.00 as VP at Arthur J. Gallagher & Co.. Learn More about Thomas Joseph Gallagher's net worth.
How old is Thomas Joseph Gallagher?: Mr. Gallagher is currently 65 years old. There are 6 older executives and no younger executives at Arthur J. Gallagher & Co.. The oldest executive at Arthur J. Gallagher & Co. is Mr. David R. Long, Vice President, who is 72 years old. Learn More on Thomas Joseph Gallagher's age.
What is Thomas Joseph Gallagher's salary?: As the VP of Arthur J. Gallagher & Co., Mr. Gallagher earns $5,230,000.00 per year. The highest earning executive at Arthur J. Gallagher & Co. is Mr. J. Patrick Gallagher Jr., Chairman & CEO, who commands a salary of $10,080,000.00 per year. Learn More on Thomas Joseph Gallagher's salary.
How do I contact Thomas Joseph Gallagher?: The corporate mailing address for Mr. Gallagher and other Arthur J. Gallagher & Co. executives is 2850 GOLF ROAD, ROLLING MEADOWS IL, 60008. Arthur J. Gallagher & Co. can also be reached via phone at (630) 773-3800 and via email at [email protected]. Learn More on Thomas Joseph Gallagher's contact information.
Has Thomas Joseph Gallagher been buying or selling shares of Arthur J. Gallagher & Co.?: Thomas Joseph Gallagher has not been actively trading shares of Arthur J. Gallagher & Co. in the last ninety days. Most recently, Thomas Joseph Gallagher sold 15,000 shares of the business's stock in a transaction on Thursday, August 8th. The shares were sold at an average price of $282.96, for a transaction totalling $4,244,400.00. Following the completion of the sale, the president now directly owns 329,099 shares of the company's stock, valued at $93,121,853.04. Learn More on Thomas Joseph Gallagher's trading history.
Who are Arthur J. Gallagher & Co.'s active insiders?: Arthur J. Gallagher & Co.'s insider roster includes Sherry Barrat (Director), William Bax (Director), Walter Bay (General Counsel), Richard Cary (CAO), Joel Cavaness (VP), Frank English, Jr. (Director), Patrick Gallagher (VP), Thomas Gallagher (VP), J. Gallagher, Jr. (CEO), Douglas Howell (CFO), Scott Hudson (VP), David Johnson (Director), Kay McCurdy (Director), Christopher Mead (VP), Michael Pesch (Corporate Vice President, Chief Executive Officer, Global Brokerage - Americas), Susan Pietrucha (Insider), and William Ziebell (VP). Learn More on Arthur J. Gallagher & Co.'s active insiders.
Are insiders buying or selling shares of Arthur J. Gallagher & Co.?: During the last year, Arthur J. Gallagher & Co. insiders bought shares 1 times. They purchased a total of 4,000 shares worth more than $988,480.00. During the last year, insiders at the financial services provider sold shares 14 times. They sold a total of 85,340 shares worth more than $26,802,657.40. The most recent insider tranaction occured on November, 21st when VP Christopher E Mead sold 1,250 shares worth more than $313,425.00. Insiders at Arthur J. Gallagher & Co. own 1.3% of the company. Learn More about insider trades at Arthur J. Gallagher & Co..
Information on this page was last updated on 11/21/2025.

Thomas Joseph Gallagher Insider Trading History at Arthur J. Gallagher & Co.

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
8/8/2024	Sell	15,000	$282.96	$4,244,400.00	329,099
2/8/2024	Sell	12,309	$237.65	$2,925,233.85	322,797
2/22/2022	Sell	36,800	$153.24	$5,639,232.00
12/19/2018	Buy	4,000	$73.20	$292,800.00	176,958
1/29/2018	Sell	11,500	$69.80	$802,700.00	176,305
3/5/2014	Sell	21,502	$46.70	$1,004,143.40	123,866

Thomas Joseph Gallagher Buying and Selling Activity at Arthur J. Gallagher & Co.

Arthur J. Gallagher & Co. Company Overview

Arthur J. Gallagher & Co. engages in the provision of insurance brokerage, reinsurance brokerage, consulting, and third-party claims settlement and administration services. It operates through the following segments: Brokerage, Risk Management, and Corporate. The Brokerage segment consists of retail and wholesale insurance brokerage operations. The Risk Management segment provides contract claim settlement and administration services. The Corporate segment manages clean energy and other investments. The company was founded by Arthur J. Gallagher in 1927 and is headquartered in Rolling Meadows, IL.

Today's Range

Now: $245.69

$243.87

$246.89

50 Day Range

MA: $271.24

$243.23

$310.95

2 Week Range

Now: $245.69

$239.47

$351.23

Volume

1,281,675 shs

Average Volume

1,509,274 shs

Market Capitalization

$63.09 billion

P/E Ratio

36.72

Dividend Yield

1.06%

Beta

0.69

Thomas Gallagher Biography and Net Worth

What is Thomas Joseph Gallagher's net worth?

How old is Thomas Joseph Gallagher?

What is Thomas Joseph Gallagher's salary?

How do I contact Thomas Joseph Gallagher?

Has Thomas Joseph Gallagher been buying or selling shares of Arthur J. Gallagher & Co.?

Who are Arthur J. Gallagher & Co.'s active insiders?

Are insiders buying or selling shares of Arthur J. Gallagher & Co.?