Patrick R. Gruber
Chief Executive Officer at Gevo Inc.
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 3 years
- Director since
- 2023
3 years of board service in total across 1 board, counting each seat separately. Longest: Gevo Inc., 3 years.
Chief executive roles
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Sep 3, 2026 | Gevo Inc. | Open-market sale | −3,333 | $1.70 | $5,666 |
| Aug 6, 2026 | Gevo Inc. | Open-market sale | −247,642 | $1.51 | $373,939 |
| Jun 12, 2026 | Gevo Inc. | Open-market sale | −157,563 | $1.40 | $220,588 |
| May 27, 2026 | Gevo Inc. | Grant or award | +70,000 | — | — |
| May 27, 2026 | Gevo Inc. | Open-market sale | −186,469 | $1.76 | $328,185 |
| Sep 4, 2025 | Gevo Inc. | Open-market sale | −1,642 | $1.63 | $2,676 |
| Aug 5, 2025 | Gevo Inc. | Open-market sale | −116,060 | $1.23 | $142,754 |
| Aug 1, 2025 | Gevo Inc. | Open-market sale | −120,304 | $1.25 | $150,380 |
| Jun 9, 2025 | Gevo Inc. | Grant or award | +472,689 | — | — |
| May 30, 2025 | Gevo Inc. | Open-market sale | −157,197 | $1.28 | $201,212 |
| Sep 1, 2024 | Gevo Inc. | Grant or award | +10,000 | — | — |
| Aug 22, 2024 | Gevo Inc. | Open-market sale | −164,428 | $0.76 | $124,965 |
| Aug 6, 2024 | Gevo Inc. | Open-market sale | −127,276 | $0.51 | $64,911 |
| Jul 31, 2024 | Gevo Inc. | Open-market sale | −108,966 | $0.59 | $64,290 |
| May 22, 2024 | Gevo Inc. | Grant or award | +1,195,000 | — | — |
Questions about Patrick R. Gruber
What boards is Patrick R. Gruber on?
Patrick R. Gruber sits on the board of Gevo Inc.
What company is Patrick R. Gruber the CEO of?
Patrick R. Gruber is Chief Executive Officer of Gevo Inc.
How long has Patrick R. Gruber served on boards?
Our records show at least 3 years of board service across 1 board, the earliest from 2023.
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