GEVO Gevo, Inc. - 8-K

Item 5.07.

Submission of Matters to a Vote of Security Holders.

On May 20, 2026, Gevo, Inc.
(the “Company”) held its 2026 Annual Meeting of Stockholders via live online audio webcast (the “Annual Meeting”).
There were 138,653,607 votes represented either in person or by proxy at the Annual Meeting, or 57.1% of the outstanding voting power
of the Company as of the record date of the Annual Meeting, which represented a quorum. At the Annual Meeting, the Company’s stockholders
voted on three proposals, each of which is described in more detail in the Company’s definitive proxy statement on Schedule 14A
for the Annual Meeting filed with the U.S. Securities and Exchange Commission on April 9, 2026 (the “Proxy Statement”).
The Company’s stockholders voted on, and approved, the following proposals at the Annual Meeting:

Proposal 1 — Election
of three Class I directors to hold office until the 2029 Annual Meeting of Stockholders, and until their respective successors have
been duly elected and qualified.

Nominee:

For

Withhold

Broker

Non-Votes

James J. Barber

69,889,310

5,118,949

63,645,348

Paul D. Bloom

72,544,897

2,463,362

63,645,348

Patrick R. Gruber

66,494,817

8,513,442

63,645,348

Proposal 2 — Ratification
of the appointment of Deloitte & Touche LLP as the Company’s independent registered public accounting firm for the fiscal
year ending December 31, 2026.

For

Against

Abstain

Broker

Non-Votes

134,681,180

3,234,531

737,896

—

Proposal 3 — Advisory
(non-binding) vote to approve the compensation of the Company’s named executive officers.

For

Against

Abstain

Broker

Non-Votes

46,904,827

26,882,820

1,220,612

63,645,348