Gevo, Inc. 2026 Annual Meeting of Stockholders Summary

On May 20, 2026, Gevo, Inc. held its 2026 Annual Meeting of Stockholders. A quorum was present with 57.1% of the outstanding voting power represented. Stockholders approved three proposals: 1) The election of three Class I directors (James J. Barber, Paul D. Bloom, and Patrick R. Gruber) to hold office until the 2029 Annual Meeting. 2) The ratification of Deloitte & Touche LLP as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2026. 3) An advisory vote to approve the compensation of the Company’s named executive officers. Detailed voting results for each proposal were provided, including votes for, against, abstain, and broker non-votes where applicable. The report was signed on May 26, 2026, by E. Cabell Massey, Vice President, Deputy General Counsel and Corporate Secretary.