David M. Guernsey net worth and biography

David Guernsey Biography and Net Worth

David M. Guernsey is the Chief Executive Officer of Guernsey Inc., a role he has held since 1971 when he first founded the company. Guernsey is one of the largest independently owned providers of office supplies, kitchen and break room, janitorial and facilities, furniture, and promotional products in the United States. Mr. Guernsey attended George Mason University and the University of Virginia where he majored in business administration and management.

Mr. Guernsey currently serves as a member of the Compensation Committee on our Board of Directors. In addition, he currently serves as a board member on the Northern Virginia Chamber of Commerce and the Northern Virginia Transportation Alliance. Mr. Guernsey is also a member of the Go Virginia Region Seven Council, a Virginia state initiative.

The Company believes Mr. Guernsey’s extensive experience with public companies, broad management and market expertise, and his proven success as an entrepreneur qualify him to serve as a member of our Board.

What is David M. Guernsey's net worth?: The estimated net worth of David M. Guernsey is at least $1.05 million as of June 5th, 2025. Mr. Guernsey owns 49,867 shares of Comstock Holding Companies stock worth more than $1,050,698 as of September 19th. This net worth evaluation does not reflect any other investments that Mr. Guernsey may own. Learn More about David M. Guernsey's net worth.
How do I contact David M. Guernsey?: The corporate mailing address for Mr. Guernsey and other Comstock Holding Companies executives is 1900 Reston Metro Plaza, 10th Floor, Reston, VA, 20190. Comstock Holding Companies can also be reached via phone at (703) 230-1985 and via email at [email protected]. Learn More on David M. Guernsey's contact information.
Has David M. Guernsey been buying or selling shares of Comstock Holding Companies?: David M. Guernsey has not been actively trading shares of Comstock Holding Companies over the course of the past ninety days. Most recently, David M. Guernsey sold 3,340 shares of the business's stock in a transaction on Friday, June 6th. The shares were sold at an average price of $10.00, for a transaction totalling $33,400.00. Following the completion of the sale, the director now directly owns 46,527 shares of the company's stock, valued at $465,270. Learn More on David M. Guernsey's trading history.
Who are Comstock Holding Companies' active insiders?: Comstock Holding Companies' insider roster includes David Guernsey (Director), Christopher Guthrie (Chief Financial Officer & Executive Vice President), David Hirsh (Director), Timothy Horne (Major Shareholder), James MacCutcheon (Director), Joseph Squeri (Director), and Timothy Steffan (Chief Operating Officer). Learn More on Comstock Holding Companies' active insiders.
Are insiders buying or selling shares of Comstock Holding Companies?: During the last year, Comstock Holding Companies insiders bought shares 1 times. They purchased a total of 600 shares worth more than $11,196.00. During the last year, insiders at the construction company sold shares 2 times. They sold a total of 22,766 shares worth more than $337,401.38. The most recent insider tranaction occured on August, 18th when Director David Z. Hirsh bought 600 shares worth more than $11,196.00. Insiders at Comstock Holding Companies own 35.0% of the company. Learn More about insider trades at Comstock Holding Companies.
Information on this page was last updated on 8/18/2026.

David M. Guernsey Insider Trading History at Comstock Holding Companies

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
6/6/2025	Sell	3,340	$10.00	$33,400.00	46,527
6/5/2025	Sell	6,660	$10.01	$66,666.60	49,867
12/12/2022	Sell	2,708	$4.41	$11,942.28	62,956
4/15/2020	Sell	10,000	$3.00	$30,000.00	72,145

David M. Guernsey Buying and Selling Activity at Comstock Holding Companies

Comstock Holding Companies Company Overview

Comstock Holding Companies, Inc. operates as a real estate asset manager, developer, and operator of mixed-use and transit-oriented properties in the Washington, D.C. region. The company acquires, develops, operates, and sells residential, commercial, and mixed-use properties. It also provides various asset and property management, development and construction management, and other real estate services to its asset-owning clients, which include primarily of institutional real estate investors, high net worth family offices, and governmental bodies. The company was formerly known as Comstock Homebuilding Companies, Inc. and changed its name to Comstock Holding Companies, Inc. in June 2012. Comstock Holding Companies, Inc. was founded in 1985 and is headquartered in Reston, Virginia.

Today's Range

Now: $21.07

$20.11

$21.48

50 Day Range

MA: $17.58

$14.10

$21.15

2 Week Range

Now: $21.07

$10.14

$22.07

Volume

73,419 shs

Average Volume

46,663 shs

Market Capitalization

$216.64 million

P/E Ratio

8.93

Dividend Yield

N/A

Beta