Bloom Paul D 4

What Happened

• Paul D. Bloom, CEO and director of Gevo, sold 75,735 shares of GEVO common stock in an open-market disposition on May 27, 2026. The reported weighted-average price was $1.76 per share, for total proceeds of approximately $133,278. The sales were reported as dispositions (S).

Key Details

• Transaction date: May 27, 2026; Form 4 filed May 29, 2026 (timely — within the two-business-day reporting window).
• Price: weighted average $1.76; individual trade prices ranged $1.74–$1.80 (Reporting Person can provide breakdown on request).
• Purpose/footnotes: Shares sold to cover tax withholding on vesting of a restricted stock award; sales were effected pursuant to a 10b5-1 trading plan adopted Dec 22, 2025 (Footnote F1).
• Additional small disposition: 10.54 shares sold from the issuer’s 401(k) plan between May 20–27 to cover administrative fees (Footnote F3).
• Shares owned after transaction: Not specified in the information provided in this report.

Context

• These sales were made to satisfy tax withholding on a restricted stock vesting and executed under a pre-established 10b5-1 plan—routine actions that do not, by themselves, indicate a change in insider sentiment.