Steven G.  Mahon net worth and biography

Steven Mahon Biography and Net Worth

Steve Mahon is executive vice president, general counsel and corporate secretary for SAIC. As the company’s senior legal adviser, Mahon has leadership and oversight responsibility for the legal, contracts, procurement, corporate secretary, and risk management activities of the company.

Mahon’s experience encompasses a broad spectrum of legal disciplines, including government contracting compliance, military justice, and corporate. Prior to joining SAIC in November 2015, Mahon was senior vice president, general counsel, chief compliance officer and corporate secretary for MTS Systems Corp., a testing, hardware, software, and services company.

Previously, Mahon was vice president and assistant general counsel for Alliant Techsystems Inc. (ATK), where he also was chief legal officer and contracts vice president for ATK Aerospace Systems, a division of ATK.

Mahon is a retired colonel and served in the U.S. Army Judge Advocate General's Corps from 1986 to 2012, where he practiced law in a variety of roles on active duty and in the U.S. Army Reserve. An Omaha, Nebraska, native, Mahon joined the U.S. Army as an infantry officer and transferred to the U.S. Army Judge Advocate General’s Corps. His final assignment was as the judge advocate (IMA) for U.S. Army Europe and V Corps.

Mahon earned his Juris Doctor from William Mitchell College of Law; master’s degrees in international relations and strategic studies from Creighton University and the U.S. Army War College, respectively; and a bachelor’s degree in psychology and philosophy from Creighton University.

Mahon is a former board member of the Minnesota Opera, Creighton University College of Arts & Sciences Advisory, the Minneapolis-St. Paul Salvation Army, the Park Square Theatre, the Citadel Advisory, and the St. Paul Area United Way.

He serves as a board member for Operation Homefront, a national nonprofit organization that provides emergency assistance to military families.

How do I contact Steven G. Mahon?

The corporate mailing address for Mr. Mahon and other Science Applications International executives is 12010 SUNSET HILLS ROAD, RESTON, VA, 20190. Science Applications International can also be reached via phone at (703) 676-4300 and via email at [email protected]. Learn More on Steven G. Mahon's contact information.

Has Steven G. Mahon been buying or selling shares of Science Applications International?

Steven G. Mahon has not been actively trading shares of Science Applications International during the last ninety days. Most recently, Steven G. Mahon sold 4,132 shares of the business's stock in a transaction on Tuesday, March 29th. The shares were sold at an average price of $91.03, for a transaction totalling $376,135.96. Learn More on Steven G. Mahon's trading history.

Who are Science Applications International's active insiders?

Science Applications International's insider roster includes Srinivas Attili (EVP), Robert Genter (Insider), Garth Graham (Director), Hilary Hageman (EVP), Carolyn Handlon (Director), James Jackson (EVP), Nazzic Keene (CEO), Michael LaRouche (President, National Security and Space Sector), Steven Mahon (EVP), Charles Mathis (CFO), Timothy Mayopoulos (Director), Katharina McFarland (Director), Milford Mcguirt (Director), Donna Morea (Director), Prabu Natarajan (CFO), Michelle O'Hara (EVP), James Reagan (CEO), Barbara Supplee (EVP, Navy Business Group), John Tien, Jr. (Director), and Toni Townes-Whitley (CEO & Director). Learn More on Science Applications International's active insiders.

Are insiders buying or selling shares of Science Applications International?

During the last year, Science Applications International insiders bought shares 7 times. They purchased a total of 4,260 shares worth more than $465,206.65. The most recent insider tranaction occured on December, 16th when CEO James Reagan bought 1,000 shares worth more than $100,170.00. Insiders at Science Applications International own 0.4% of the company. Learn More about insider trades at Science Applications International.

Information on this page was last updated on 12/16/2025.

Steven G. Mahon Insider Trading History at Science Applications International

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
3/29/2022Sell4,132$91.03$376,135.96View SEC Filing Icon  
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Steven G. Mahon Buying and Selling Activity at Science Applications International

This chart shows Steven G Mahon's buying and selling at Science Applications International by year and by quarter.

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Science Applications International Company Overview

Science Applications International logo
Science Applications International Corporation provides technical, engineering, and enterprise information technology (IT) services primarily in the United States. The company's offerings include engineering; technology integration; IT modernization; maintenance of ground and maritime systems; logistics; training and simulation; operation and program support services; and end-to-end services, such as design, development, integration, deployment, management and operations, sustainment, and security of its customers' IT infrastructure, as well as cloud migration, managed services, infrastructure modernization, and enterprise IT-as-a-service solutions. It serves the U.S. military comprising Army, Air Force, Navy, Marines, and Coast Guard; Department of Defense agencies; National Aeronautics and Space Administration; the U.S. Department of State; Department of Justice; Department of Homeland Security; and various intelligence community agencies, as well as U.S. federal civilian agencies. The company was formerly known as SAIC Gemini, Inc. and changed its name to Science Applications International Corporation in September 2013. Science Applications International Corporation was founded in 1969 and is headquartered in Reston, Virginia.
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Today's Range

Now: $91.91
Low: $90.85
High: $93.00

50 Day Range

MA: $98.45
Low: $82.22
High: $114.32

2 Week Range

Now: $91.91
Low: $81.08
High: $124.11

Volume

784,599 shs

Average Volume

648,558 shs

Market Capitalization

$4.15 billion

P/E Ratio

11.75

Dividend Yield

1.62%

Beta

0.31