Patrick R. Gruber insider trades: Gevo (GEVO) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Patrick reports to the SEC
Open-market buys and sales
80 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 3, 2026 | GEVO | ↓ Sell | 3,333 | $1.70 | $6K | Direct | Sep 4, 2026 (1d) |
| Aug 6, 2026 | GEVO | ↓ Sell | 247,642 | $1.51 | $374K | Direct | Aug 7, 2026 (1d) |
| Jun 12, 2026 | GEVO | ↓ Sell | 157,563 | $1.40 | $221K | Direct | Jun 15, 2026 (3d) |
| May 27, 2026 | GEVO | ↓ Sell | 186,469 | $1.76 | $328K | Direct | May 29, 2026 (2d) |
| Sep 4, 2025 | GEVO | ↓ Sell | 1,642 | $1.63 | $3K | Direct | Sep 5, 2025 (1d) |
| Aug 5, 2025 | GEVO | ↓ Sell | 116,060 | $1.23 | $143K | Direct | Aug 6, 2025 (1d) |
| Aug 1, 2025 | GEVO | ↓ Sell | 120,304 | $1.25 | $151K | Direct | Aug 4, 2025 (3d) |
| May 30, 2025 | GEVO | ↓ Sell | 157,197 | $1.28 | $202K | Direct | Jun 2, 2025 (3d) |
| Aug 22, 2024 | GEVO | ↓ Sell | 164,428 | $0.76 | $125K | Direct | Aug 26, 2024 (4d) |
| Aug 6, 2024 | GEVO | ↓ Sell | 127,276 | $0.51 | $64K | Direct | Aug 7, 2024 (1d) |
| Jul 31, 2024 | GEVO | ↓ Sell | 108,966 | $0.59 | $64K | Direct | Aug 1, 2024 (1d) |
| Aug 23, 2023 | GEVO | ↓ Sell | 171,549 | $1.38 | $236K | Direct | Aug 25, 2023 (2d) |
| Jul 28, 2023 | GEVO | ↓ Sell | 104,488 | $1.65 | $172K | Direct | Aug 1, 2023 (4d) |
| Aug 22, 2022 | GEVO | ↓ Sell | 177,690 | $3.08 | $548K | Direct | Aug 24, 2022 (2d) |
| Jul 7, 2022 | GEVO | ↓ Sell | 249,790 | $2.53 | $632K | Direct | Jul 8, 2022 (1d) |
| Aug 16, 2018 | GEVO | ↑ Buy | 10,000 | $2.93 | $29K | Direct | Aug 16, 2018 (0d) |
| Mar 13, 2017 | GEVO | ↓ Sell | 6 | $0.96 | $6 | Direct | Mar 15, 2017 (2d) |
| Feb 13, 2017 | GEVO | ↓ Sell | 6 | $2.51 | $15 | Direct | Feb 14, 2017 (1d) |
| Jan 12, 2017 | GEVO | ↓ Sell | 6 | $3.85 | $23 | Direct | Jan 13, 2017 (1d) |
| Dec 12, 2016 | GEVO | ↓ Sell | 108 | $0.24 | $26 | Direct | Dec 12, 2016 (0d) |
| Nov 14, 2016 | GEVO | ↓ Sell | 108 | $0.44 | $48 | Direct | Nov 14, 2016 (0d) |
| Oct 12, 2016 | GEVO | ↓ Sell | 108 | $0.43 | $46 | Direct | Oct 13, 2016 (1d) |
| Sep 12, 2016 | GEVO | ↓ Sell | 108 | $0.50 | $54 | Direct | Sep 13, 2016 (1d) |
| Aug 12, 2016 | GEVO | ↓ Sell | 108 | $0.56 | $60 | Direct | Aug 15, 2016 (3d) |
| Jul 12, 2016 | GEVO | ↓ Sell | 108 | $0.58 | $63 | Direct | Jul 12, 2016 (0d) |
| Jun 13, 2016 | GEVO | ↓ Sell | 108 | $0.44 | $48 | Direct | Jun 14, 2016 (1d) |
| May 12, 2016 | GEVO | ↓ Sell | 108 | $0.30 | $32 | Direct | May 16, 2016 (4d) |
| Apr 12, 2016 | GEVO | ↓ Sell | 108 | $0.26 | $28 | Direct | Apr 13, 2016 (1d) |
| Mar 15, 2016 | GEVO | ↓ Sell | 162 | $0.36 | $58 | Direct | Mar 16, 2016 (1d) |
| Mar 14, 2016 | GEVO | ↓ Sell | 108 | $0.37 | $40 | Direct | Mar 14, 2016 (0d) |
| Feb 16, 2016 | GEVO | ↓ Sell | 3,139 | $0.40 | $1K | Direct | Feb 18, 2016 (2d) |
| Feb 12, 2016 | GEVO | ↓ Sell | 108 | $0.34 | $37 | Direct | Feb 16, 2016 (4d) |
| Jan 21, 2016 | GEVO | ↓ Sell | 162 | $0.37 | $60 | Direct | Jan 21, 2016 (0d) |
| Jan 12, 2016 | GEVO | ↓ Sell | 108 | $0.41 | $44 | Direct | Jan 13, 2016 (1d) |
| Dec 15, 2015 | GEVO | ↓ Sell | 162 | $0.65 | $105 | Direct | Dec 16, 2015 (1d) |
| Dec 14, 2015 | GEVO | ↓ Sell | 108 | $0.68 | $73 | Direct | Dec 16, 2015 (2d) |
| Nov 16, 2015 | GEVO | ↓ Sell | 162 | $1.57 | $254 | Direct | Nov 17, 2015 (1d) |
| Nov 12, 2015 | GEVO | ↓ Sell | 108 | $1.51 | $163 | Direct | Nov 13, 2015 (1d) |
| Oct 15, 2015 | GEVO | ↓ Sell | 162 | $2.14 | $347 | Direct | Oct 19, 2015 (4d) |
| Oct 12, 2015 | GEVO | ↓ Sell | 108 | $2.09 | $226 | Direct | Oct 14, 2015 (2d) |
| Sep 15, 2015 | GEVO | ↓ Sell | 162 | $2.09 | $339 | Direct | Sep 15, 2015 (0d) |
| Sep 14, 2015 | GEVO | ↓ Sell | 108 | $2.19 | $237 | Direct | Sep 15, 2015 (1d) |
| Aug 17, 2015 | GEVO | ↓ Sell | 161 | $2.17 | $349 | Direct | Aug 18, 2015 (1d) |
| Aug 12, 2015 | GEVO | ↓ Sell | 135 | $2.33 | $315 | Direct | Aug 14, 2015 (2d) |
| Jul 13, 2015 | GEVO | ↓ Sell | 108 | $2.59 | $280 | Direct | Jul 14, 2015 (1d) |
| Jul 8, 2015 | GEVO | ↓ Sell | 96,982 | $2.33 | $226K | Direct | Jul 10, 2015 (2d) |
| Jun 18, 2015 | GEVO | ↓ Sell | 162 | $3.66 | $593 | Direct | Jun 22, 2015 (4d) |
| Jun 15, 2015 | GEVO | ↓ Sell | 270 | $3.72 | $1K | Direct | Jun 17, 2015 (2d) |
| May 13, 2015 | GEVO | ↓ Sell | 270 | $5.08 | $1K | Direct | May 14, 2015 (1d) |
| May 7, 2015 | GEVO | ↓ Sell | 1,432 | $4.50 | $6K | Direct | May 11, 2015 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other GEVO insiders
Open-market trades in the last 12 months
About Patrick R. Gruber's insider trades
Patrick R. Gruber is a director at Gevo (GEVO). Since May 7, 2012, Patrick has reported 6 open-market purchases worth $171K and 74 sales worth $3.7M on SEC Form 4. In the last 12 months: 4 sales ($928K).
Their filings also include shares withheld for taxes (42 filings), option exercises (36 filings), grants and awards (18 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every GEVO insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.