Kimberly T. Bowron is Chief of Staff at Gevo, Inc. (GEVO). They have made 1 open-market trade across 1 company since 2022, most recently 2026-09-03.
CIK 0001866673
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 1 sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| GEVO | 684,817 | $798K |
Shares reported on the most recent Form 4, priced at the 2026-09-04 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| GEVO | SELL · 10b5-1 | 2026-09-03 | 2026-09-04 | $1.71 | $2K | -3.9% | -22.1% | — |
| GEVO | SELL · 10b5-1 | 2026-08-06 | 2026-08-07 | $1.55 | $16K | -1.0% | +6.4% | — |
| GEVO | SELL · 10b5-1 | 2026-06-12 | 2026-06-15 | $1.43 | $22K | -3.5% | +10.0% | +10.4% |
| GEVO | SELL · 10b5-1 | 2026-05-27 | 2026-05-29 | $1.76 | $44K | -19.3% | -19.3% | -8.4% |
| GEVO | SELL · 10b5-1 | 2025-09-04 | 2025-09-05 | $1.63 | $2K | +23.5% | +33.7% | +42.8% |
| GEVO | SELL · 10b5-1 | 2025-08-05 | 2025-08-06 | $1.23 | $15K | +41.2% | +40.3% | +77.3% |
| GEVO | SELL · 10b5-1 | 2025-08-01 | 2025-08-04 | $1.25 | $15K | +46.0% | +29.4% | +80.2% |
| GEVO | SELL · 10b5-1 | 2025-05-30 | 2025-06-02 | $1.28 | $31K | +5.1% | +20.5% | +47.0% |
| GEVO | SELL | 2024-11-21 | 2024-11-25 | $1.29 | $18K | -10.4% | +17.9% | -18.5% |
| GEVO | SELL · 10b5-1 | 2024-08-22 | 2024-08-26 | $0.76 | $12K | -20.2% | +51.6% | +89.0% |
| GEVO | SELL · 10b5-1 | 2024-08-06 | 2024-08-07 | $0.51 | $7K | +45.8% | +34.6% | +335.4% |
| GEVO | SELL · 10b5-1 | 2024-07-31 | 2024-08-01 | $0.59 | $6K | +20.4% | +32.8% | +362.8% |
| GEVO | SELL · 10b5-1 | 2023-08-23 | 2023-08-25 | $1.38 | $21K | +2.3% | -7.5% | -11.3% |
| GEVO | SELL · 10b5-1 | 2023-07-28 | 2023-08-01 | $1.65 | $15K | -1.2% | -18.6% | -33.5% |
| GEVO | SELL · 10b5-1 | 2023-06-09 | 2023-06-09 | $1.56 | $6K | -13.8% | +7.9% | -10.5% |
| GEVO | SELL · 10b5-1 | 2022-08-22 | 2022-08-24 | $3.08 | $45K | -20.8% | -33.4% | -36.4% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.