8 Form 4 filings for GEVO between 2026-08-07 and 2026-08-24, from 7 filers. 7 discretionary (4 sales, 3 purchases), 1 routine grant or withholding filing. None state a filing-level total — that aggregate began on 2026-08-17 — so each row below shows only its largest transaction. Prices ran $1 to $2.
| Filed | Filer | Role | Action | Shares largest txn | Price | Filing total | Txns |
|---|---|---|---|---|---|---|---|
| 2026-08-24 | Kettner David Michael | purchased | 12,500 | $1.55 | — | — | |
| 2026-08-24 | Barber James J | purchased | 50,000 | $1.54 | — | — | |
| 2026-08-24 | Werpy Todd Allen | received | 62,583 | — | — | — | |
| 2026-08-13 | Bloom Paul D | acquired | 50,000 | $1.18 | — | — | |
| 2026-08-07 | Gruber Patrick R. | sold | 247,642 | $1.51 | — | — | |
| 2026-08-07 | Bowron Kimberly T | sold | 10,257 | $1.55 | — | — | |
| 2026-08-07 | Agiri Oluwagbemileke Yusuf | sold | 18,223 | $1.54 | — | — | |
| 2026-08-07 | Bloom Paul D | sold | 31,096 | $1.55 | — | — | |
| 8 filings · 7 filers · disclosed totals only | $0 (0/8) | — | |||||