J Presby Biography and Net Worth

Director of Montrose Environmental Group

Mr. Presby has been a Director since August 2016. Mr. Presby is a former partner of Deloitte & Touche, where, in his 30 years as a partner, he held numerous leadership positions within the United States and abroad, including ten years in Paris and Central Europe developing Deloitte’s global network. Before retiring in 2002, he served seven years as Global Deputy Chairman and Chief Operating Officer. Following his retirement from Deloitte, Mr. Presby has served on the board of directors and as audit committee Chair of nine publicly listed companies, including American Eagle Outfitters, Inc., ExamWorks Group, Inc., First Solar, Inc., Greenpoint Financial Corp., Invesco Ltd., PracticeWorks Inc., Tiffany & Co., TurboChef Technologies, Inc. and World Fuel Services Corp., as well as several privately held companies. He also is a board member of the New York Chapter of the National Association of Corporate Directors. Mr. Presby previously served as a trustee of Rutgers University, Montclair State University and as director and chairman of the audit committee of The German Marshall Fund of the United States. Mr. Presby received a Bachelor of Science in electrical engineering from Rutgers University and a Master of Science in industrial administration from the Carnegie Mellon University Graduate School of Business.

What is J Thomas Presby's net worth?: The estimated net worth of J Thomas Presby is at least $1.68 million as of March 2nd, 2026. Presby owns 62,614 shares of Montrose Environmental Group stock worth more than $1,680,059 as of March 11th. This net worth approximation does not reflect any other assets that Presby may own. Learn More about J Thomas Presby's net worth.
How do I contact J Thomas Presby?: The corporate mailing address for Presby and other Montrose Environmental Group executives is , , . Montrose Environmental Group can also be reached via phone at 501-900-6400 and via email at [email protected]. Learn More on J Thomas Presby's contact information.
Has J Thomas Presby been buying or selling shares of Montrose Environmental Group?: During the last ninety days, J Thomas Presby has sold $288,700.00 in Montrose Environmental Group stock. Most recently, J Thomas Presby sold 10,000 shares of the business's stock in a transaction on Monday, March 2nd. The shares were sold at an average price of $28.87, for a transaction totalling $288,700.00. Following the completion of the sale, the director now directly owns 62,614 shares of the company's stock, valued at $1,807,666.18. Learn More on J Thomas Presby's trading history.
Who are Montrose Environmental Group's active insiders?: Montrose Environmental Group's insider roster includes Nasym Afsari (General Counsel), Allan Dicks (CFO), Jose Fernandez de Castro (Director), Janet Field (Director), Joshua LeMaire (COO), Vijay Manthripragada (President, CEO & Director), Richard Perlman (Director), J Presby (Director), and James Price (Director). Learn More on Montrose Environmental Group's active insiders.
Are insiders buying or selling shares of Montrose Environmental Group?: During the last year, insiders at the sold shares 5 times. They sold a total of 143,515 shares worth more than $3,720,127.06. The most recent insider tranaction occured on March, 3rd when General Counsel Nasym Afsari sold 43,348 shares worth more than $1,229,782.76. Insiders at Montrose Environmental Group own 11.2% of the company. Learn More about insider trades at Montrose Environmental Group.
Information on this page was last updated on 3/3/2026.

J Thomas Presby Insider Trading History at Montrose Environmental Group

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
3/2/2026	Sell	10,000	$28.87	$288,700.00	62,614
3/3/2023	Buy	5,000	$36.16	$180,800.00	43,832
5/17/2021	Sell	18,787	$51.56	$968,657.72	66,007

J Thomas Presby Buying and Selling Activity at Montrose Environmental Group

Montrose Environmental Group Company Overview

Montrose Environmental Group, Inc. operates as an environmental services company in the United States, Canada, and internationally. The company operates in three segments: Assessment, Permitting and Response; Measurement and Analysis; and Remediation and Reuse. The Assessment, Permitting and Response segment provides scientific advisory and consulting services to support environmental assessments; environmental emergency response and recovery; toxicology consulting and environmental audits and permits for current operations; facility upgrades; new projects; decommissioning projects; and development projects. This segment also offers technical advisory and consulting services, including regulatory compliance support and planning, environmental, ecosystem and toxicological assessments, and support during responses to environmental disruptions. The Measurement and Analysis segment tests and analyzes air, water, and soil to determine concentrations of contaminants, as well as the toxicological impact of contaminants on flora, fauna, and human health. Its services include source and ambient air testing and monitoring, leak detection, and advanced analytical laboratory services, such as storm water, wastewater, and drinking water analysis. The Remediation and Reuse segment provides engineering, design, implementation, and operations and maintenance services primarily to treat contaminated water, remove contaminants from soil, or create biogas from waste. The company serves financial, oil and gas, utilities, construction, automotive, real-estate, midstream energy, manufacturing, commodities, petrochemical, food and beverage, telecommunications, and engineering industries, as well as local, state, provincial, and federal government entities. Montrose Environmental Group, Inc. was founded in 2012 and is headquartered in North Little Rock, Arkansas.

Today's Range

Now: $26.83

$25.72

$27.66

50 Day Range

MA: $24.23

$20.50

$29.22

2 Week Range

Now: $26.83

$10.51

$32.00

Volume

473,409 shs

Average Volume

472,318 shs

Market Capitalization

$965.42 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.92