David Michael Kettner net worth and biography

David Kettner Biography and Net Worth

General Counsel of Gevo

Dave Kettner has served as General Counsel of the Company since March 2026. Prior to joining the Company, Mr. Kettner served as President and General Counsel of Virent, Inc., where he was responsible for legal affairs, corporate strategy, and executive leadership in support of commercializing renewable fuels and chemicals technologies.

Mr. Kettner is a licensed patent attorney with extensive experience in intellectual property management, including patent prosecution, licensing, enforcement, and strategic planning. Earlier in his career, he served as Chief Legal Counsel for Wisconsin Alumni Research Foundation and practiced law in private practice, focusing on intellectual property and technology commercialization.

What is David Michael Kettner's net worth?: The estimated net worth of David Michael Kettner is at least $423.49 thousand as of August 21st, 2026. Mr. Kettner owns 276,788 shares of Gevo stock worth more than $423,486 as of August 25th. This net worth estimate does not reflect any other investments that Mr. Kettner may own. Learn More about David Michael Kettner's net worth.
How do I contact David Michael Kettner?: The corporate mailing address for Mr. Kettner and other Gevo executives is 345 Inverness Drive South Building C Suite 310, Englewood CO, 80112. Gevo can also be reached via phone at (303) 858-8358 and via email at [email protected]. Learn More on David Michael Kettner's contact information.
Has David Michael Kettner been buying or selling shares of Gevo?: During the past quarter, David Michael Kettner has bought $19,375.00 in shares of Gevo stock. Most recently, on Friday, August 21st, David Michael Kettner bought 12,500 shares of Gevo stock. The stock was acquired at an average cost of $1.55 per share, with a total value of $19,375.00. Following the completion of the transaction, the insider now directly owns 276,788 shares of the company's stock, valued at $429,021.40. Learn More on David Michael Kettner's trading history.
Who are Gevo's active insiders?: Gevo's insider roster includes Oluwagbemileke Agiri (CFO), Angelo Amorelli (Director), Carol Battershell (Director), Paul Bloom (Insider), Kimberly Bowron (Insider), Lindsay Fitzgerald (Insider), Davaajargal Gendenjamts (VP), Patrick Gruber (CEO), Patrick Gruber (CEO), David Kettner (General Counsel), Andrew Marsh (Director), Gary Mize (Director), Gary Mize (Director), Alisher Nurmat (VP), Christopher Ryan (Pres & COO ), Christopher Ryan (COO), Andrew Shafer (Insider), L Smull (EVP), and Geoffrey Williams, Jr. (VP). Learn More on Gevo's active insiders.
Are insiders buying or selling shares of Gevo?: During the last twelve months, Gevo insiders bought shares 2 times. They purchased a total of 62,500 shares worth more than $96,375.00. During the last twelve months, insiders at the energy company sold shares 41 times. They sold a total of 1,830,493 shares worth more than $3,540,072.50. The most recent insider tranaction occured on August, 21st when insider David Michael Kettner bought 12,500 shares worth more than $19,375.00. Insiders at Gevo own 7.1% of the company. Learn More about insider trades at Gevo.
Information on this page was last updated on 8/21/2026.

David Michael Kettner Insider Trading History at Gevo

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction	Details
8/21/2026	Buy	12,500	$1.55	$19,375.00	276,788

David Michael Kettner Buying and Selling Activity at Gevo

Gevo Company Overview

Gevo, Inc. operates as a carbon abatement company. It operates through three segments: Gevo, Agri-Energy, and Renewable Natural Gas. The company focuses on transforming renewable energy into energy-dense liquid hydrocarbons that can be used as renewable fuels. It offers renewable gasoline and diesel, isobutanol, sustainable aviation fuel, renewable natural gas, isobutylene, ethanol, and animal feed and protein. The company was formerly known as Methanotech, Inc. and changed its name to Gevo, Inc. in March 2006. Gevo, Inc. was incorporated in 2005 and is headquartered in Englewood, Colorado.

Today's Range

Now: $1.64

$1.55

50 Day Range

MA: $1.53

$1.40

$1.83

2 Week Range

Now: $1.64

$1.37

$2.97

Volume

21,936 shs

Average Volume

3,538,921 shs

Market Capitalization

$404.24 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.04