Kimberly T Bowron
CIK 1866673 · View on SEC EDGAR ↗
Insider
First SEC filing: June 11, 2021 · Latest: June 15, 2026
On this page
Insider at
Insider transactions
0 buys (P)
3 sells (S)
Net:
$-82,198
+ 7 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
7 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 6, 2026 | GEVO | S 10b5-1 | 10,257 | $1.55 | $15,898 | 686,038 Direct | -1.47% | Disposed | 1.0% (price as of 2026-08-21) |
| June 12, 2026 | GEVO | S 10b5-1 | 15,470 | $1.43 | $22,122 | 696,295 Direct | -2.17% | Disposed | 9.4% (price as of 2026-08-21) |
| May 27, 2026 | GEVO | S 10b5-1 | 25,101 | $1.76 | $44,178 | 711,765 Direct | -3.41% | Disposed | -11.1% (price as of 2026-08-21) |
| Nov. 21, 2024 | GEVO | S | 14,241 | $1.29 | $18,371 | 0 Indirect | -100.00% | Disposed | 21.3% (price as of 2026-08-21) |
| Aug. 22, 2024 | GEVO | S 10b5-1 | 16,383 | $0.76 | $12,451 | 405,268 Direct | -3.89% | Disposed | 105.9% (price as of 2026-08-21) |
| Aug. 6, 2024 | GEVO | S 10b5-1 | 13,572 | $0.51 | $6,922 | 421,651 Direct | -3.12% | Disposed | 206.9% (price as of 2026-08-21) |
| July 31, 2024 | GEVO | S 10b5-1 | 10,598 | $0.59 | $6,253 | 435,223 Direct | -2.38% | Disposed | 165.3% (price as of 2026-08-21) |
| Aug. 23, 2023 | GEVO | S 10b5-1 | 15,071 | $1.38 | $20,798 | 248,821 Direct | -5.71% | Disposed | 13.4% (price as of 2026-08-21) |
| July 28, 2023 | GEVO | S 10b5-1 | 8,957 | $1.65 | $14,779 | 178,393 Direct | -4.78% | Disposed | -5.2% (price as of 2026-08-21) |
| June 9, 2023 | GEVO | S 10b5-1 | 3,803 | $1.56 | $5,933 | 187,350 Direct | -1.99% | Disposed | 0.3% (price as of 2026-08-21) |
| Aug. 22, 2022 | GEVO | S 10b5-1 | 14,681 | $3.08 | $45,217 | 191,153 Direct | -7.13% | Disposed | -49.2% (price as of 2026-08-21) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| May 22, 2024 | GEVO | Stock Option | Common Stock (197,000) | $0.71 | May 21, 2034 | 197,000 | Acquired |
| Aug. 3, 2023 | GEVO | Stock Option | Common Stock (85,499) | $1.75 | Aug. 2, 2033 | 85,499 | Acquired |
| July 26, 2022 | GEVO | Stock Option | Common Stock (46,405) | $3.92 | July 25, 2032 | 46,405 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 11, 2021 | GEVO | Common Stock [F1] | 26,749 | Direct |