Kettner David Michael
SEC CIK 2131186 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| GEVO | Gevo, Inc. | GC | 276.8K | $19.4K | — | 6 | 2026-04-01 | 2026-08-21 |
Most active insiders at GEVO, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Gruber Patrick R. | Dir | — | $928.5K |
| 2 | Ryan Christopher Michael | Pres, COO | — | $850.4K |
| 3 | Agiri Oluwagbemileke Yusuf | CFO | — | $342.0K |
| 4 | Mize Gary W. | Dir | — | $250.6K |
| 5 | Amorelli Angelo | Dir | — | $250.0K |
| 6 | Bloom Paul D | CEO, Dir | — | $234.1K |
| 7 | Shafer Andrew | Chief Mktg Cust, Brnd Off | — | $220.8K |
| 8 | Battershell Carol Jane | Dir | — | $152.7K |
| 9 | Bowron Kimberly T | Chief of Staff | — | $84.2K |
| 10 | Barber James J | Dir | $77.0K | — |
| 12 | Kettner David Michael | GC | $19.4K | — |
Transactions 6
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-24 18:02 | 2026-08-21 | GEVO | Gevo, Inc. | Kettner David Michael | Chief Legal, Emrg Biz Off | P - Purchase | $1.55 | +12.5K | 276.8K | +5% | +$19.4K | |
| D | 2026-05-22 17:07 | 2026-05-20 | GEVO | Gevo, Inc. | Kettner David Michael | GC | A - Grant | $0.00 | +133.2K | 264.3K | +102% | $0 |
| A | 2026-05-22 16:51 | 2026-04-01 | GEVO | Gevo, Inc. | Kettner David Michael | GC | A - Grant | $0.00 | +158.3K | 158.3K | New | $0 |
| A | 2026-05-22 16:51 | 2026-04-01 | GEVO | Gevo, Inc. | Kettner David Michael | GC | F - Tax | $2.40 | -27.3K | 131.1K | -17% | -$65.5K |
| 2026-04-30 19:27 | 2026-04-01 | GEVO | Gevo, Inc. | Kettner David Michael | GC | A - Grant | $0.00 | +158.3K | 158.3K | New | $0 | |
| 2026-04-30 19:27 | 2026-04-01 | GEVO | Gevo, Inc. | Kettner David Michael | GC | F - Tax | $2.40 | -25.1K | 133.2K | -16% | -$60.3K |
Purchase Sale Sale after option exercise All abbreviations