There have been 50 recent insider transactions recorded for Gevo, Inc. (GEVO), including 8 buys and 42 sells. Total insider buying was valued at $3.83M and total insider selling at $2.93M.
Notable insiders with recent activity include Shafer Andrew, Ryan Christopher Michael, Mize Gary W.. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — GEVO
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-04-01 |
Shafer Andrew |
Chief Cust Mkt & Brnd Officer |
Option Exercise (Sell) |
5,550 |
$0.71 |
$3.94K |
191,400 |
| 2026-03-31 |
Ryan Christopher Michael |
President & COO |
Informative Sell |
29,797 |
$2.96 |
$88.18K |
1,402,141 |
| 2026-03-30 |
Ryan Christopher Michael |
President & COO |
Informative Sell |
100,000 |
$2.76 |
$275.74K |
1,431,938 |
| 2026-03-12 |
Mize Gary W. |
Director |
Informative Sell |
107,100 |
$2.34 |
$250.08K |
281,226 |
| 2026-03-12 |
Fitzgerald Lindsay Clinton |
Chief Public Affairs Officer |
Informative Sell |
20,000 |
$2.51 |
$50.12K |
212,199 |
| 2026-03-10 |
Shafer Andrew |
Chief Cust Mkt & Brnd Officer |
Option Exercise |
5,550 |
$0.71 |
$3.94K |
196,950 |
| 2026-01-20 |
Shafer Andrew |
Chief Cust Mkt & Brnd Officer |
Informative Sell |
5,000 |
$1.99 |
$9.94K |
270,823 |
| 2026-01-01 |
Agiri Oluwagbemileke Yusuf |
CFO |
RSU Award |
10,000 |
- |
- |
281,224 |
| 2025-12-22 |
Shafer Andrew |
Chief Cust Mkt & Brnd Officer |
Informative Sell |
5,000 |
$2.19 |
$10.97K |
275,823 |
| 2025-12-05 |
Agiri Oluwagbemileke Yusuf |
CFO |
Option Exercise |
36,446 |
$1.59 |
$57.95K |
18,223 |
| 2025-12-04 |
Gendenjamts Davaajargal |
VP Acctg and Treasurer |
Informative Sell |
2,560 |
$2.32 |
$5.94K |
60,217 |
| 2025-11-20 |
Shafer Andrew |
Chief Cust Mkt & Brnd Officer |
Informative Sell |
5,000 |
$1.99 |
$9.94K |
280,823 |
| 2025-11-13 |
Battershell Carol Jane |
Director |
Option Exercise (Sell) |
224,639 |
$0.67 |
$150.51K |
- |
| 2025-11-03 |
Shafer Andrew |
Chief Cust Mkt & Brnd Officer |
Informative Sell |
29,797 |
$2.28 |
$67.97K |
285,823 |
| 2025-10-20 |
Shafer Andrew |
Chief Cust Mkt & Brnd Officer |
Informative Sell |
5,000 |
$2.53 |
$12.65K |
315,620 |
| 2025-10-15 |
Ryan Christopher Michael |
President & COO |
Informative Sell |
100,000 |
$2.82 |
$281.87K |
1,531,938 |
| 2025-10-14 |
Amorelli Angelo |
Director |
Informative Sell |
100,000 |
$2.50 |
$250.27K |
2,942 |
| 2025-09-22 |
Shafer Andrew |
Chief Cust Mkt & Brnd Officer |
Informative Sell |
5,000 |
$2.01 |
$10.06K |
320,620 |
| 2025-09-17 |
Bloom Paul D |
Chief Business Officer |
Informative Sell |
75,000 |
$2.01 |
$150.44K |
923,591 |
| 2025-09-04 |
Gruber Patrick R. |
Chief Executive Officer |
Informative Sell |
1,642 |
$1.63 |
$2.68K |
3,845,462 |
| 2025-09-04 |
Ryan Christopher Michael |
President & COO |
Informative Sell |
1,683 |
$1.63 |
$2.74K |
1,631,938 |
| 2025-09-04 |
Bloom Paul D |
Chief Business Officer |
Informative Sell |
2,092 |
$1.63 |
$3.41K |
998,591 |
| 2025-09-04 |
Bowron Kimberly T |
Chief People and IT Officer |
Informative Sell |
1,530 |
$1.63 |
$2.49K |
481,226 |
| 2025-09-04 |
Agiri Oluwagbemileke Yusuf |
CFO |
Informative Sell |
1,731 |
$1.63 |
$2.82K |
276,104 |
| 2025-08-20 |
Shafer Andrew |
Chief Cust Mkt & Brnd Officer |
Informative Sell |
5,000 |
$1.58 |
$7.92K |
325,620 |
| 2025-08-20 |
Agiri Oluwagbemileke Yusuf |
CFO |
Informative Sell |
57,651 |
$1.63 |
$93.94K |
277,835 |
| 2025-08-18 |
Mize Gary W. |
Director |
Option Exercise (Sell) |
224,639 |
$0.67 |
$150.51K |
- |
| 2025-08-13 |
Amorelli Angelo |
Director |
Informative Sell |
16,485 |
$2.00 |
$32.97K |
2,942 |
| 2025-08-12 |
Amorelli Angelo |
Director |
Informative Sell |
183,515 |
$1.95 |
$357.56K |
19,427 |
| 2025-08-05 |
Gruber Patrick R. |
Chief Executive Officer |
Informative Sell |
116,060 |
$1.23 |
$142.82K |
3,847,104 |
| 2025-08-05 |
Ryan Christopher Michael |
President & COO |
Informative Sell |
42,499 |
$1.23 |
$52.3K |
1,633,621 |
| 2025-08-05 |
Smull L Lynn |
EVP |
Informative Sell |
36,611 |
$1.23 |
$45.05K |
1,102,131 |
| 2025-08-05 |
Bloom Paul D |
Chief Business Officer |
Informative Sell |
42,073 |
$1.23 |
$51.6K |
1,000,683 |
| 2025-08-05 |
Bowron Kimberly T |
Chief People and IT Officer |
Informative Sell |
12,370 |
$1.23 |
$15.22K |
482,756 |
| 2025-08-05 |
Fitzgerald Lindsay Clinton |
Chief Advocacy & Comms Officer |
Informative Sell |
8,118 |
$1.23 |
$9.99K |
232,199 |
| 2025-08-05 |
Agiri Oluwagbemileke Yusuf |
CFO |
Informative Sell |
5,738 |
$1.23 |
$7.06K |
335,486 |
| 2025-08-01 |
Gruber Patrick R. |
Chief Executive Officer |
Informative Sell |
120,304 |
$1.25 |
$150.73K |
3,963,164 |
| 2025-08-01 |
Ryan Christopher Michael |
President & COO |
Informative Sell |
43,964 |
$1.25 |
$55.08K |
1,676,120 |
| 2025-08-01 |
Smull L Lynn |
EVP |
Informative Sell |
32,808 |
$1.25 |
$41.11K |
1,138,742 |
| 2025-08-01 |
Bloom Paul D |
Chief Business Officer |
Informative Sell |
27,744 |
$1.25 |
$34.76K |
1,042,756 |
| 2025-08-01 |
Bowron Kimberly T |
Chief People and IT Officer |
Informative Sell |
11,694 |
$1.25 |
$14.65K |
495,126 |
| 2025-08-01 |
Fitzgerald Lindsay Clinton |
Chief Advocacy & Comms Officer |
Informative Sell |
5,185 |
$1.25 |
$6.5K |
240,317 |
| 2025-07-21 |
Shafer Andrew |
Chief Cust Mkt & Brnd Officer |
Informative Sell |
5,000 |
$1.55 |
$7.77K |
330,620 |
| 2025-07-01 |
Smull L Lynn |
EVP |
Informative Sell |
3,929 |
$1.33 |
$5.23K |
18,098 |
| 2025-06-20 |
Shafer Andrew |
Chief Cust Mkt & Brnd Officer |
Informative Sell |
5,000 |
$1.35 |
$6.74K |
335,620 |
| 2025-06-09 |
Gruber Patrick R. |
Chief Executive Officer |
RSU Award |
1,409,891 |
$1.18 |
$1.66M |
1,409,891 |
| 2025-06-09 |
Ryan Christopher Michael |
President & COO |
RSU Award |
626,618 |
$1.18 |
$739.41K |
626,618 |
| 2025-06-09 |
Smull L Lynn |
EVP |
RSU Award |
185,761 |
$1.18 |
$219.2K |
185,761 |
| 2025-06-09 |
Bloom Paul D |
Chief Business Officer |
RSU Award |
626,618 |
$1.18 |
$739.41K |
626,618 |
| 2025-06-09 |
Bowron Kimberly T |
Chief People and IT Officer |
RSU Award |
344,640 |
$1.18 |
$406.68K |
344,640 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
