William D. Lambert net worth and biography

William Lambert Biography and Net Worth

Executive Vice President, Chief Financial Officer and Head of Strategy of Matador Resources

Mr. Lambert joined Matador Resources Company in May 2025 as Executive Vice President, Deputy Chief Financial Officer and Chief of Strategy and was promoted to Executive Vice President, Chief Financial Officer and Head of Strategy in June 2025

Prior to joining Matador, Mr. Lambert was the Vice President of Business Development at Devon Energy in Oklahoma City. Before joining Devon in 2021, he was a Managing Director in the Energy Investment Banking Group at Goldman Sachs in Houston. He also held positions at Deutsche Bank and began his career as a wireline field engineer with Schlumberger, working in various countries across Southeast Asia.

Mr. Lambert received a Bachelor of Engineering in Chemical Engineering in 2003 from Vanderbilt University. He also received a Master of Business Administration with a concentration in Finance from Vanderbilt University in 2008.

What is William D. Lambert's net worth?: The estimated net worth of William D. Lambert is at least $29.00 thousand as of September 12th, 2025. Mr. Lambert owns 650 shares of Matador Resources stock worth more than $28,995 as of December 4th. This net worth approximation does not reflect any other investments that Mr. Lambert may own. Learn More about William D. Lambert's net worth.
How do I contact William D. Lambert?: The corporate mailing address for Mr. Lambert and other Matador Resources executives is 5400 LBJ Freeway Suite 1500, Dallas TX, 75240. Matador Resources can also be reached via phone at (972) 371-5200 and via email at [email protected]. Learn More on William D. Lambert's contact information.
Has William D. Lambert been buying or selling shares of Matador Resources?: William D. Lambert has not been actively trading shares of Matador Resources during the past quarter. Most recently, on Friday, September 12th, William D. Lambert bought 150 shares of Matador Resources stock. The stock was acquired at an average cost of $48.04 per share, with a total value of $7,206.00. Following the completion of the transaction, the chief financial officer now directly owns 650 shares of the company's stock, valued at $31,226. Learn More on William D. Lambert's trading history.
Who are Matador Resources' active insiders?: Matador Resources' insider roster includes Craig Adams (COO), Shelley Appel (Director), Reynald Baribault (Director), Robert Baty (Director), Craig Burkert (Director), William Byerley (Director), Christopher Calvert (EVP & COO), Monika Ehrman (Director), William Elsener (EVP), Bryan Erman (EVP and General Counsel and Head of M&A), Joseph Foran (CEO), Julia Forrester- Rogers (Director), Billy Goodwin (COO), Paul Harvey (Director), H II (Insider), William Lambert (Executive Vice President, Chief Financial Officer and Head of Strategy), Robert Macalik (CAO), Timothy Parker (Director), Glenn Stetson (EVP – Production), Kenneth Stewart (Director), Susan Ward (Director), and Brian Willey (EVP & CFO). Learn More on Matador Resources' active insiders.
Are insiders buying or selling shares of Matador Resources?: During the last twelve months, Matador Resources insiders bought shares 56 times. They purchased a total of 87,906 shares worth more than $3,880,444.10. The most recent insider tranaction occured on November, 6th when Director Shelley F Appel bought 1,389 shares worth more than $52,795.89. Insiders at Matador Resources own 5.8% of the company. Learn More about insider trades at Matador Resources.
Information on this page was last updated on 11/6/2025.

William D. Lambert Insider Trading History at Matador Resources

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction	Details
9/12/2025	Buy	150	$48.04	$7,206.00	650

William D. Lambert Buying and Selling Activity at Matador Resources

Matador Resources Company Overview

Matador Resources Company, an independent energy company, engages in the exploration, development, production, and acquisition of oil and natural gas resources in the United States. It operates through two segments, Exploration and Production; and Midstream. The company primarily holds interests in the Wolfcamp and Bone Spring plays in the Delaware Basin in Southeast New Mexico and West Texas. It also operates the Eagle Ford shale play in South Texas; and the Haynesville shale and Cotton Valley plays in Northwest Louisiana. In addition, the company conducts midstream operations in support of its exploration, development, and production operations. Further, it provides natural gas processing and oil transportation services; and oil, natural gas, and produced water gathering services, as well as produced water disposal services to third parties. The company sells natural gas to unaffiliated independent marketing companies and unaffiliated midstream companies. The company was formerly known as Matador Holdco, Inc. and changed its name to Matador Resources Company in August 2011. Matador Resources Company was founded in 2003 and is headquartered in Dallas, Texas.

Today's Range

Now: $44.61

$44.26

$44.73

50 Day Range

MA: $41.93

$37.18

$48.94

2 Week Range

Now: $44.61

$35.19

$64.04

Volume

1,034,016 shs

Average Volume

1,501,204 shs

Market Capitalization

$5.54 billion

P/E Ratio

7.13

Dividend Yield

3.39%

Beta

1.11