Welcome to our dedicated page for Gevo SEC filings (Ticker: GEVO), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Gevo, Inc. filings document the company’s renewable-fuels business, Nasdaq-listed common stock, operating results and material corporate events. Form 8-K reports include quarterly and annual financial results, business updates for low-carbon ethanol, carbon management, synthetic aviation fuel initiatives, and material financing or refinancing arrangements involving company subsidiaries.
Proxy and governance filings cover director elections, board composition, auditor ratification, executive compensation votes and officer transitions. The filing record also documents credit agreements, working-capital facilities, renewable natural gas project debt matters, compensatory arrangements and other disclosures related to Gevo’s capital structure, governance and project-development strategy.
Gevo, Inc. filed an initial ownership report for James Kyle Dean, who serves as Chief Commercial Officer. This Form 3 filing establishes his status as an insider of the company. The report does not list any specific transactions or derivative positions.
Gevo, Inc. has entered into a long-term consulting arrangement with its former Chief Executive Officer, Dr. Patrick R. Gruber. After his retirement on April 1, 2026, the company signed a Consulting Services Agreement with Patrick Gruber LLC on April 22, 2026, effective May 1, 2026.
Under this agreement, Dr. Gruber’s LLC will provide transitional consulting services for a monthly fee of $30,000, with the term running until March 31, 2029, unless earlier terminated by Gevo for Cause or upon Dr. Gruber’s death. The agreement includes customary confidentiality, work-product ownership, and indemnification provisions and is filed as an exhibit.
Gevo, Inc. has withdrawn its application for a U.S. Department of Energy loan guarantee tied to its ATJ-60 synthetic aviation fuel project in Lake Preston, South Dakota. The company cites EDF’s business objectives related to enhanced oil recovery, which are not yet commercially viable at scale in the project area, and its own preference for alternative financing and broader product offerings that better match its strategy and execution timeline.
The withdrawal, made on April 15, 2026 before the conditional commitment’s April 2026 expiration, preserves the option to reapply later. Gevo plans to keep advancing its announced ATJ-30 project in Richardton, North Dakota, which it states remains aligned with its overall strategy and execution timetable.
Gevo, Inc. will hold its 2026 Annual Meeting of Stockholders as a fully virtual event on May 20, 2026, for holders of common stock as of March 26, 2026. Stockholders will vote on electing three Class I directors to serve until 2029, ratifying Deloitte & Touche LLP as independent auditor for 2026, and approving an advisory say-on-pay resolution for named executive officers.
The proxy describes online participation and voting procedures, a one‑third quorum requirement based on 242,882,393 shares outstanding, board committee structures, director independence and compensation, and an executive pay program emphasizing equity awards, performance‑linked annual bonuses, and stock ownership guidelines for senior management and non‑employee directors.
Gevo, Inc. executive Andrew Shafer, Chief Customer Marketing & Brand Officer, exercised stock options for 5,550 shares of common stock at $0.71 per share and on the same day sold 5,550 shares at a weighted average price of $2.7076 per share. The transactions were carried out under a Rule 10b5-1 trading plan adopted on November 19, 2025, indicating they were pre-planned. Following these moves, Shafer directly holds 270,823 shares of common stock and indirectly holds 16,871.52 shares through a 401(k) plan, where 6.17 shares were disposed between March 10 and April 1, 2026 to cover administrative fees, showing the net sale is small relative to his remaining stake.
Gevo, Inc. President & COO Ryan Christopher Michael reported open-market sales of company common stock. On March 30, 2026, he sold 100,000 shares at a weighted average price of $2.7574 per share. On March 31, 2026, he sold an additional 29,797 shares at a weighted average price of $2.9592 per share.
The filing notes these transactions were carried out under a Rule 10b5-1 trading plan adopted on November 19, 2025, indicating they were pre-scheduled. Following the sales, he directly holds 1,402,141 shares of Gevo common stock and indirectly holds 27,888.95 shares through a 401(k) plan.
GEVO reported a proposed sale of Common Stock totaling 200,000 shares in a Form 144 notice. The filing lists an aggregate value of $551,480.00 and references Nasdaq. The excerpt also itemizes restricted stock units granted on 08/20/2022, 07/26/2023, 07/06/2021, and 07/06/2022 with separate share counts.
The notice appears administrative: it lists the securities to be sold and equity compensation awards but does not describe buyer identity, execution method, or timing beyond the Form 144 record.
Gevo Inc — The Vanguard Group filed Amendment No. 6 to a Schedule 13G/A stating it beneficially owns 0 shares of Gevo common stock as reported in the filing dated 03/13/2026. The filing explains an internal realignment on 01/12/2026 that led subsidiaries and business divisions to report disaggregated ownership, and it states The Vanguard Group, Inc. no longer is deemed to beneficially own securities held by those subsidiaries. The filing is signed by Ashley Grim, Head of Global Fund Administration, dated 03/26/2026.
Gevo, Inc. reported that director Angelo Amorelli has informed the Board that he will not stand for re-election at the company’s 2026 Annual Meeting of Stockholders. He will continue to serve as a director until his current term expires at the Annual Meeting.
The company stated that Dr. Amorelli’s decision is for personal reasons and not due to any disagreement with Gevo regarding its operations, policies, or practices. Gevo expressed its appreciation for his dedicated service and contributions to the Board and the company.
Gevo, Inc. director Gary W. Mize reported an open-market sale of 107,100 shares of common stock. The shares were sold on March 12, 2026 at a weighted average price of $2.335 per share, in multiple trades ranging from $2.33 to $2.34.
After this transaction, Mize directly holds 281,226 Gevo shares. The filing characterizes the transaction as a sale in the open market or a private transaction.