Karen Sweeney Biography and Net Worth

Director of Argan

Ms. Sweeney was elected to our Board of Directors in June 2024. She first joined Turner Construction Company (“Turner”), an international construction services company, in 1980 as a field engineer. Throughout her tenure, she worked in estimating and engineering, special projects, and project management on a number of commercial construction projects throughout the U.S. In 2000, she was appointed as vice president and general manager of the Cleveland business unit, taking on the responsibilities of overseeing both field and business development operations. She was the first woman to head a Turner office. In 2009, she was named Turner’s vice president of diversity and inclusion, and in 2014 was promoted to senior vice president, inclusion and community. She has served as a director of the Penn State Engineering Alumni Society since 2004 and served as its president from 2012 to 2014. Ms. Sweeney is also a founding member of In Counsel With Women, a professional network for women in Northeast Ohio, and a member of the Society of Women Engineers.

What is Karen Sweeney's net worth?: The estimated net worth of Karen Sweeney is at least $468.46 thousand as of September 19th, 2025. Ms. Sweeney owns 1,315 shares of Argan stock worth more than $468,462 as of December 5th. This net worth estimate does not reflect any other investments that Ms. Sweeney may own. Learn More about Karen Sweeney's net worth.
How do I contact Karen Sweeney?: The corporate mailing address for Ms. Sweeney and other Argan executives is ONE CHURCH STREET SUITE 201, ROCKVILLE MD, 20850. Argan can also be reached via phone at (301) 315-0027 and via email at [email protected]. Learn More on Karen Sweeney's contact information.
Has Karen Sweeney been buying or selling shares of Argan?: Karen Sweeney has not been actively trading shares of Argan over the course of the past ninety days. Most recently, Karen Sweeney sold 390 shares of the business's stock in a transaction on Friday, September 19th. The shares were sold at an average price of $264.25, for a transaction totalling $103,057.50. Following the completion of the sale, the director now directly owns 1,315 shares of the company's stock, valued at $347,488.75. Learn More on Karen Sweeney's trading history.
Who are Argan's active insiders?: Argan's insider roster includes Rainer Bosselmann (Founder, Director and Chairman Emeritus), Cynthia Flanders (Director), Peter Getsinger (Director), William Griffin, Jr. (Chairman), John Jeffrey, Jr. (Director), William Leimkuhler (Chairman), James Quinn (Director), Karen Sweeney (Director), and David Watson (CFO). Learn More on Argan's active insiders.
Are insiders buying or selling shares of Argan?: In the last year, insiders at the construction company sold shares 35 times. They sold a total of 232,901 shares worth more than $54,930,913.41. The most recent insider tranaction occured on October, 20th when Director Peter W Getsinger sold 6,493 shares worth more than $1,911,474.27. Insiders at Argan own 6.7% of the company. Learn More about insider trades at Argan.
Information on this page was last updated on 10/20/2025.

Karen Sweeney Insider Trading History at Argan

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction	Details
9/19/2025	Sell	390	$264.25	$103,057.50	1,315

Karen Sweeney Buying and Selling Activity at Argan

Argan Company Overview

Argan, Inc., through its subsidiaries, provides engineering, procurement, construction, commissioning, maintenance, project development, and technical consulting services to the power generation market. The company operates through Power Services, Industrial Services, and Telecom Services segments. The Power Services segment offers engineering, procurement, and construction, as well as designing, building, and commissioning of large-scale energy projects to the owners of alternative energy facilities, such as biomass plants, wind farms, and solar fields; and design, construction, project management, start-up, and operation services for projects with approximately 18 gigawatts of power-generating capacity. This segment serves independent power project owners, public utilities, power plant equipment suppliers, and other commercial firms. The Industrial Services segment provides industrial construction and field services and vessel fabrication services for fertilizer, engineering and construction, forest products, and various other industrial companies in southeast region of the United States. The Telecom Services segment offers trenchless directional boring and excavation for underground communication and power networks, as well as aerial cabling services; and installs buried cable, high and low voltage electric lines, and private area outdoor lighting systems. It also provides structured cabling, terminations, and connectivity that offers the physical transport for high-speed data, voice, video, and security networks. This segment serves electricity cooperative, state and local government agencies, counties and municipalities, and technology-oriented government contracting firms, as well as federal government facilities in the mid-Atlantic region of the United States. Argan, Inc. was incorporated in 1961 and is headquartered in Rockville, Maryland.

Today's Range

Now: $356.25

$347.67

$368.21

50 Day Range

MA: $314.31

$256.28

$395.75

2 Week Range

Now: $356.25

$101.02

$399.30

Volume

618,337 shs

Average Volume

345,822 shs

Market Capitalization

$4.92 billion

P/E Ratio

42.82

Dividend Yield

0.57%

Beta

0.6