Insider trading activities (stock purchases, sales, and option exercises)
reported by insiders of Gevo, Inc. (GEVO)
since 2014 are shown in Table 1 and Table 2.
Table 1 shows the monthly insider trading data of Gevo, Inc..
(See page 1 of this report.) Table 2 shows the detailed insider transactions.
This company's CIK number is 1392380.
Total stock buying since 2014: $655,902.
Total stock sales since 2014: $9,350,438.
Total stock option exercises since 2014: $217,508.
Table 3. Detailed insider trading at Gevo, Inc. (GEVO) , Part 3
| Trade Date |
Insider Name |
Trade Type |
Shares |
Price ($) |
Value ($) |
| 2016-08-03 | Willis Mike (CFO) | Sale | 48 | .54 | 25 |
| 2016-07-29 | Roth Johannes Minho (Director) | Option Ex | 357 | .00 | 0 |
| 2016-07-29 | Willis Mike (CFO) | Option Ex | 1,586 | .00 | 0 |
| 2016-07-29 | Roda Gregory (Chief Commercial Officer) | Option Ex | 317 | .00 | 0 |
| 2016-07-29 | Mize Gary W. (Director) | Option Ex | 357 | .00 | 0 |
| 2016-07-29 | Ryan Christopher Michael (President and COO) | Option Ex | 1,586 | .00 | 0 |
| 2016-07-29 | Gruber Patrick R. (Chief Executive Officer) | Option Ex | 1,807 | .00 | 0 |
| 2016-07-29 | Dreessen Ruth (Director) | Option Ex | 357 | .00 | 0 |
| 2016-07-29 | Marsh Andrew (Director) | Option Ex | 357 | .00 | 0 |
| 2016-07-18 | Ryan Christopher Michael (President and COO) | Sale | 70 | .57 | 39 |
| 2016-07-12 | Willis Mike (CFO) | Sale | 21 | .58 | 12 |
| 2016-07-12 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | .58 | 9 |
| 2016-07-12 | Ryan Christopher Michael (President and COO) | Sale | 121 | .58 | 70 |
| 2016-07-12 | Gruber Patrick R. (Chief Executive Officer) | Sale | 108 | .58 | 62 |
| 2016-07-05 | Willis Mike (CFO) | Sale | 48 | .61 | 29 |
| 2016-06-29 | Roth Johannes Minho (Director) | Option Ex | 357 | .00 | 0 |
| 2016-06-29 | Willis Mike (CFO) | Option Ex | 1,586 | .00 | 0 |
| 2016-06-29 | Roda Gregory (Chief Commercial Officer) | Option Ex | 317 | .00 | 0 |
| 2016-06-29 | Mize Gary W. (Director) | Option Ex | 357 | .00 | 0 |
| 2016-06-29 | Ryan Christopher Michael (President and COO) | Option Ex | 1,586 | .00 | 0 |
| 2016-06-29 | Gruber Patrick R. (Chief Executive Officer) | Option Ex | 1,807 | .00 | 0 |
| 2016-06-29 | Dreessen Ruth (Director) | Option Ex | 357 | .00 | 0 |
| 2016-06-29 | Marsh Andrew (Director) | Option Ex | 357 | .00 | 0 |
| 2016-06-20 | Ryan Christopher Michael (President and COO) | Sale | 210 | .61 | 126 |
| 2016-06-13 | Willis Mike (CFO) | Sale | 21 | .44 | 9 |
| 2016-06-13 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | .44 | 7 |
| 2016-06-13 | Ryan Christopher Michael (President and COO) | Sale | 121 | .44 | 53 |
| 2016-06-13 | Gruber Patrick R. (Chief Executive Officer) | Sale | 108 | .44 | 47 |
| 2016-06-03 | Willis Mike (CFO) | Sale | 48 | .33 | 15 |
| 2016-05-31 | Roth Johannes Minho (Director) | Option Ex | 357 | .00 | 0 |
| 2016-05-31 | Willis Mike (CFO) | Option Ex | 1,586 | .00 | 0 |
| 2016-05-31 | Roda Gregory (Chief Commercial Officer) | Option Ex | 317 | .00 | 0 |
| 2016-05-31 | Mize Gary W. (Director) | Option Ex | 357 | .00 | 0 |
| 2016-05-31 | Ryan Christopher Michael (President and COO) | Option Ex | 1,586 | .00 | 0 |
| 2016-05-31 | Gruber Patrick R. (Chief Executive Officer) | Option Ex | 1,807 | .00 | 0 |
| 2016-05-31 | Dreessen Ruth (Director) | Option Ex | 357 | .00 | 0 |
| 2016-05-31 | Marsh Andrew (Director) | Option Ex | 357 | .00 | 0 |
| 2016-05-18 | Ryan Christopher Michael (President and COO) | Sale | 70 | .29 | 20 |
| 2016-05-12 | Willis Mike (CFO) | Sale | 21 | .30 | 6 |
| 2016-05-12 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | .30 | 4 |
| 2016-05-12 | Ryan Christopher Michael (President and COO) | Sale | 121 | .30 | 36 |
| 2016-05-12 | Gruber Patrick R. (Chief Executive Officer) | Sale | 108 | .30 | 32 |
| 2016-05-03 | Willis Mike (CFO) | Sale | 48 | .26 | 12 |
| 2016-04-29 | Roth Johannes Minho (Director) | Option Ex | 357 | .00 | 0 |
| 2016-04-29 | Willis Mike (CFO) | Option Ex | 1,586 | .00 | 0 |
| 2016-04-29 | Roda Gregory (Chief Commercial Officer) | Option Ex | 317 | .00 | 0 |
| 2016-04-29 | Mize Gary W. (Director) | Option Ex | 357 | .00 | 0 |
| 2016-04-29 | Ryan Christopher Michael (President and COO) | Option Ex | 1,586 | .00 | 0 |
| 2016-04-29 | Gruber Patrick R. (Chief Executive Officer) | Option Ex | 1,807 | .00 | 0 |
| 2016-04-29 | Dreessen Ruth (Director) | Option Ex | 357 | .00 | 0 |
| 2016-04-29 | Marsh Andrew (Director) | Option Ex | 357 | .00 | 0 |
| 2016-04-18 | Ryan Christopher Michael (President and COO) | Sale | 70 | .26 | 18 |
| 2016-04-12 | Willis Mike (CFO) | Sale | 21 | .26 | 5 |
| 2016-04-12 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | .26 | 4 |
| 2016-04-12 | Ryan Christopher Michael (President and COO) | Sale | 121 | .26 | 31 |
| 2016-04-12 | Gruber Patrick R. (Chief Executive Officer) | Sale | 108 | .26 | 28 |
| 2016-04-04 | Willis Mike (CFO) | Sale | 48 | .24 | 11 |
| 2016-03-29 | Roth Johannes Minho (Director) | Option Ex | 357 | .00 | 0 |
| 2016-03-29 | Willis Mike (CFO) | Option Ex | 1,586 | .00 | 0 |
| 2016-03-29 | Roda Gregory (Chief Commercial Officer) | Option Ex | 317 | .00 | 0 |
| 2016-03-29 | Mize Gary W. (Director) | Option Ex | 357 | .00 | 0 |
| 2016-03-29 | Ryan Christopher Michael (President and COO) | Option Ex | 1,586 | .00 | 0 |
| 2016-03-29 | Gruber Patrick R. (Chief Executive Officer) | Option Ex | 1,807 | .00 | 0 |
| 2016-03-29 | Dreessen Ruth (Director) | Option Ex | 357 | .00 | 0 |
| 2016-03-29 | Marsh Andrew (Director) | Option Ex | 357 | .00 | 0 |
| 2016-03-18 | Ryan Christopher Michael (President and COO) | Sale | 70 | .40 | 28 |
| 2016-03-15 | Ryan Christopher Michael (President and COO) | Sale | 142 | .36 | 51 |
| 2016-03-15 | Gruber Patrick R. (Chief Executive Officer) | Sale | 162 | .36 | 58 |
| 2016-03-14 | Willis Mike (CFO) | Sale | 21 | .37 | 7 |
| 2016-03-14 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | .37 | 5 |
| 2016-03-14 | Ryan Christopher Michael (President and COO) | Sale | 121 | .37 | 44 |
| 2016-03-14 | Gruber Patrick R. (Chief Executive Officer) | Sale | 108 | .37 | 39 |
| 2016-03-03 | Willis Mike (CFO) | Sale | 48 | .40 | 19 |
| 2016-02-18 | Ryan Christopher Michael (President and COO) | Sale | 70 | .40 | 28 |
| 2016-02-16 | Ryan Christopher Michael (President and COO) | Sale | 142 | .40 | 56 |
| 2016-02-16 | Gruber Patrick R. (Chief Executive Officer) | Sale | 3,139 | .40 | 1,255 |
| 2016-02-12 | Willis Mike (CFO) | Sale | 21 | .34 | 7 |
| 2016-02-12 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | .34 | 5 |
| 2016-02-12 | Ryan Christopher Michael (President and COO) | Sale | 121 | .34 | 41 |
| 2016-02-12 | Gruber Patrick R. (Chief Executive Officer) | Sale | 108 | .34 | 36 |
| 2016-02-03 | Willis Mike (CFO) | Sale | 48 | .39 | 18 |
| 2016-01-29 | Roth Johannes Minho (Director) | Option Ex | 357 | .00 | 0 |
| 2016-01-29 | Willis Mike (CFO) | Option Ex | 1,586 | .00 | 0 |
| 2016-01-29 | Roda Gregory (Chief Commercial Officer) | Option Ex | 317 | .00 | 0 |
| 2016-01-29 | Mize Gary W. (Director) | Option Ex | 357 | .00 | 0 |
| 2016-01-29 | Ryan Christopher Michael (President and COO) | Option Ex | 1,586 | .00 | 0 |
| 2016-01-29 | Dreessen Ruth (Director) | Option Ex | 357 | .00 | 0 |
| 2016-01-29 | Marsh Andrew (Director) | Option Ex | 357 | .00 | 0 |
| 2016-01-21 | Ryan Christopher Michael (President and COO) | Sale | 212 | .37 | 78 |
| 2016-01-21 | Gruber Patrick R. (Chief Executive Officer) | Sale | 162 | .37 | 59 |
| 2016-01-12 | Willis Mike (CFO) | Sale | 21 | .41 | 8 |
| 2016-01-12 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | .41 | 6 |
| 2016-01-12 | Ryan Christopher Michael (President and COO) | Sale | 141 | .41 | 57 |
| 2016-01-12 | Gruber Patrick R. (Chief Executive Officer) | Sale | 108 | .41 | 44 |
| 2016-01-04 | Willis Mike (CFO) | Sale | 48 | .61 | 29 |
| 2015-12-29 | Roth Johannes Minho (Director) | Option Ex | 357 | .00 | 0 |
| 2015-12-29 | Willis Mike (CFO) | Option Ex | 1,586 | .00 | 0 |
| 2015-12-29 | Roda Gregory (Chief Commercial Officer) | Option Ex | 317 | .00 | 0 |
| 2015-12-29 | Mize Gary W. (Director) | Option Ex | 357 | .00 | 0 |
| 2015-12-29 | Ryan Christopher Michael (President and COO) | Option Ex | 1,586 | .00 | 0 |
| 2015-12-29 | Gruber Patrick R. (Chief Executive Officer) | Option Ex | 1,807 | .00 | 0 |
| 2015-12-29 | Dreessen Ruth (Director) | Option Ex | 357 | .00 | 0 |
| 2015-12-29 | Marsh Andrew (Director) | Option Ex | 357 | .00 | 0 |
| 2015-12-18 | Ryan Christopher Michael (President and COO) | Sale | 70 | .60 | 42 |
| 2015-12-15 | Ryan Christopher Michael (President and COO) | Sale | 142 | .65 | 92 |
| 2015-12-15 | Gruber Patrick R. (Chief Executive Officer) | Sale | 162 | .65 | 105 |
| 2015-12-14 | Willis Mike (CFO) | Sale | 21 | .68 | 14 |
| 2015-12-14 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | .68 | 10 |
| 2015-12-14 | Ryan Christopher Michael (President and COO) | Sale | 121 | .68 | 82 |
| 2015-12-14 | Gruber Patrick R. (Chief Executive Officer) | Sale | 108 | .68 | 73 |
| 2015-12-03 | Willis Mike (CFO) | Sale | 48 | 1.30 | 62 |
| 2015-11-29 | Roth Johannes Minho (Director) | Option Ex | 357 | .00 | 0 |
| 2015-11-29 | Willis Mike (CFO) | Option Ex | 1,586 | .00 | 0 |
| 2015-11-29 | Roda Gregory (Chief Commercial Officer) | Option Ex | 317 | .00 | 0 |
| 2015-11-29 | Mize Gary W. (Director) | Option Ex | 357 | .00 | 0 |
| 2015-11-29 | Ryan Christopher Michael (President and COO) | Option Ex | 1,586 | .00 | 0 |
| 2015-11-29 | Gruber Patrick R. (Chief Executive Officer) | Option Ex | 1,807 | .00 | 0 |
| 2015-11-29 | Dreessen Ruth (Director) | Option Ex | 357 | .00 | 0 |
| 2015-11-29 | Marsh Andrew (Director) | Option Ex | 357 | .00 | 0 |
| 2015-11-18 | Ryan Christopher Michael (President and COO) | Sale | 70 | 1.38 | 96 |
| 2015-11-16 | Ryan Christopher Michael (President and COO) | Sale | 142 | 1.55 | 220 |
| 2015-11-16 | Gruber Patrick R. (Chief Executive Officer) | Sale | 162 | 1.57 | 254 |
| 2015-11-12 | Willis Mike (CFO) | Sale | 21 | 1.51 | 31 |
| 2015-11-12 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | 1.51 | 24 |
| 2015-11-12 | Ryan Christopher Michael (President and COO) | Sale | 141 | 1.51 | 212 |
| 2015-11-12 | Lund Brett (EVP, GC and Secretary) | Sale | 42 | 1.51 | 63 |
| 2015-11-12 | Gruber Patrick R. (Chief Executive Officer) | Sale | 108 | 1.51 | 163 |
| 2015-11-03 | Willis Mike (CFO) | Sale | 48 | 1.98 | 95 |
| 2015-10-29 | Roth Johannes Minho (Director) | Option Ex | 357 | .00 | 0 |
| 2015-10-29 | Willis Mike (CFO) | Option Ex | 1,586 | .00 | 0 |
| 2015-10-29 | Roda Gregory (Chief Commercial Officer) | Option Ex | 317 | .00 | 0 |
| 2015-10-29 | Mize Gary W. (Director) | Option Ex | 357 | .00 | 0 |
| 2015-10-29 | Ryan Christopher Michael (President and COO) | Option Ex | 1,586 | .00 | 0 |
| 2015-10-29 | Lund Brett (EVP, GC and Secretary) | Option Ex | 101 | .00 | 0 |
| 2015-10-29 | Gruber Patrick R. (Chief Executive Officer) | Option Ex | 1,807 | .00 | 0 |
| 2015-10-29 | Dreessen Ruth (Director) | Option Ex | 357 | .00 | 0 |
| 2015-10-29 | Marsh Andrew (Director) | Option Ex | 357 | .00 | 0 |
| 2015-10-19 | Ryan Christopher Michael (President and COO) | Sale | 70 | 2.17 | 151 |
| 2015-10-15 | Ryan Christopher Michael (President and COO) | Sale | 142 | 2.14 | 303 |
| 2015-10-15 | Lund Brett (EVP, GC and Secretary) | Sale | 283 | 2.14 | 605 |
| 2015-10-15 | Gruber Patrick R. (Chief Executive Officer) | Sale | 162 | 2.14 | 346 |
| 2015-10-12 | Willis Mike (CFO) | Sale | 21 | 2.09 | 43 |
| 2015-10-12 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | 2.09 | 33 |
| 2015-10-12 | Ryan Christopher Michael (President and COO) | Sale | 121 | 2.10 | 254 |
| 2015-10-12 | Lund Brett (EVP, GC and Secretary) | Sale | 42 | 2.10 | 88 |
| 2015-10-12 | Gruber Patrick R. (Chief Executive Officer) | Sale | 108 | 2.09 | 225 |
| 2015-10-05 | Roth Johannes Minho (Director) | Option Ex | 714 | .00 | 0 |
| 2015-10-05 | Willis Mike (CFO) | Sale | 48 | 1.92 | 92 |
| 2015-10-05 | Mize Gary W. (Director) | Option Ex | 714 | .00 | 0 |
| 2015-10-05 | Dreessen Ruth (Director) | Option Ex | 714 | .00 | 0 |
| 2015-10-05 | Marsh Andrew (Director) | Option Ex | 714 | .00 | 0 |
| 2015-09-29 | Willis Mike (CFO) | Option Ex | 1,586 | .00 | 0 |
| 2015-09-29 | Roda Gregory (Chief Commercial Officer) | Option Ex | 317 | .00 | 0 |
| 2015-09-29 | Ryan Christopher Michael (President and COO) | Option Ex | 1,586 | .00 | 0 |
| 2015-09-29 | Lund Brett (EVP, GC and Secretary) | Option Ex | 101 | .00 | 0 |
| 2015-09-29 | Gruber Patrick R. (Chief Executive Officer) | Option Ex | 1,807 | .00 | 0 |
| 2015-09-21 | Lund Brett (EVP, GC and Secretary) | Option Ex | 101 | .00 | 0 |
| 2015-09-18 | Ryan Christopher Michael (President and COO) | Sale | 70 | 2.23 | 156 |
| 2015-09-16 | Willis Mike (CFO) | Option Ex | 1,586 | .00 | 0 |
| 2015-09-16 | Roda Gregory (Chief Commercial Officer) | Option Ex | 317 | .00 | 0 |
| 2015-09-16 | Ryan Christopher Michael (President and COO) | Option Ex | 1,586 | .00 | 0 |
| 2015-09-16 | Gruber Patrick R. (Chief Executive Officer) | Option Ex | 1,807 | .00 | 0 |
| 2015-09-15 | Ryan Christopher Michael (President and COO) | Sale | 142 | 2.09 | 296 |
| 2015-09-15 | Lund Brett (EVP, GC and Secretary) | Sale | 283 | 2.09 | 591 |
| 2015-09-15 | Gruber Patrick R. (Chief Executive Officer) | Sale | 162 | 2.09 | 338 |
| 2015-09-14 | Willis Mike (CFO) | Sale | 21 | 2.19 | 45 |
| 2015-09-14 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | 2.19 | 35 |
| 2015-09-14 | Ryan Christopher Michael (President and COO) | Sale | 121 | 2.19 | 264 |
| 2015-09-14 | Lund Brett (EVP, GC and Secretary) | Sale | 42 | 2.19 | 91 |
| 2015-09-14 | Gruber Patrick R. (Chief Executive Officer) | Sale | 108 | 2.19 | 236 |
| 2015-09-03 | Willis Mike (CFO) | Sale | 48 | 2.54 | 121 |
| 2015-08-18 | Ryan Christopher Michael (President and COO) | Sale | 70 | 2.18 | 152 |
| 2015-08-17 | Ryan Christopher Michael (President and COO) | Sale | 142 | 2.17 | 308 |
| 2015-08-17 | Lund Brett (EVP, GC and Secretary) | Sale | 283 | 2.17 | 614 |
| 2015-08-17 | Gruber Patrick R. (Chief Executive Officer) | Sale | 161 | 2.17 | 349 |
| 2015-08-12 | Willis Mike (CFO) | Sale | 21 | 2.33 | 48 |
| 2015-08-12 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | 2.33 | 37 |
| 2015-08-12 | Ryan Christopher Michael (President and COO) | Sale | 121 | 2.33 | 281 |
| 2015-08-12 | Lund Brett (EVP, GC and Secretary) | Sale | 42 | 2.33 | 97 |
| 2015-08-12 | Gruber Patrick R. (Chief Executive Officer) | Sale | 135 | 2.33 | 314 |
| 2015-08-03 | Willis Mike (CFO) | Sale | 48 | 2.67 | 128 |
| 2015-07-20 | Ryan Christopher Michael (President and COO) | Sale | 70 | 2.11 | 147 |
| 2015-07-13 | Willis Mike (CFO) | Sale | 21 | 2.70 | 56 |
| 2015-07-13 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | 2.70 | 43 |
| 2015-07-13 | Ryan Christopher Michael (President and COO) | Sale | 121 | 2.68 | 324 |
| 2015-07-13 | Lund Brett (EVP, GC and Secretary) | Sale | 42 | 2.67 | 112 |
| 2015-07-13 | Gruber Patrick R. (Chief Executive Officer) | Sale | 108 | 2.59 | 279 |
| 2015-07-08 | Willis Mike (CFO) | Sale | 50,001 | 2.29 | 114,502 |
| 2015-07-08 | Roda Gregory (Chief Commercial Officer) | Sale | 46,865 | 2.46 | 115,287 |
| 2015-07-08 | Ryan Christopher Michael (President and COO) | Sale | 55,329 | 2.34 | 129,469 |
| 2015-07-08 | Lund Brett (EVP, GC and Secretary) | Sale | 62,574 | 2.33 | 145,797 |
| 2015-07-08 | Gruber Patrick R. (Chief Executive Officer) | Sale | 96,982 | 2.33 | 225,968 |
| 2015-07-06 | Willis Mike (CFO) | Sale | 48 | 3.02 | 144 |
| 2015-06-18 | Ryan Christopher Michael (President and COO) | Sale | 70 | 3.66 | 256 |
| 2015-06-18 | Gruber Patrick R. (Chief Executive Officer) | Sale | 162 | 3.66 | 592 |
| 2015-06-15 | Willis Mike (CFO) | Sale | 69 | 3.72 | 256 |
| 2015-06-15 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | 3.72 | 59 |
| 2015-06-15 | Ryan Christopher Michael (President and COO) | Sale | 263 | 3.72 | 978 |
| 2015-06-15 | Lund Brett (EVP, GC and Secretary) | Sale | 325 | 3.72 | 1,209 |
| 2015-06-15 | Gruber Patrick R. (Chief Executive Officer) | Sale | 270 | 3.72 | 1,004 |
| 2015-05-19 | Ryan Christopher Michael (President and COO) | Sale | 70 | 3.76 | 263 |
| 2015-05-18 | Ryan Christopher Michael (President and COO) | Sale | 142 | 3.89 | 552 |
| 2015-05-18 | Lund Brett (EVP, GC and Secretary) | Sale | 283 | 3.89 | 1,100 |
| 2015-05-13 | Willis Mike (CFO) | Sale | 20 | 5.51 | 110 |
| 2015-05-13 | Roda Gregory (Chief Commercial Officer) | Sale | 16 | 5.51 | 88 |
| 2015-05-13 | Ryan Christopher Michael (President and COO) | Sale | 121 | 5.51 | 666 |
| 2015-05-13 | Lund Brett (EVP, GC and Secretary) | Sale | 41 | 5.51 | 225 |
| 2015-05-13 | Gruber Patrick R. (Chief Executive Officer) | Sale | 270 | 5.08 | 1,371 |
| 2015-05-08 | Kishore Ganesh (Director) | Sale | 33,405 | 5.47 | 182,691 |
| 2015-05-07 | Gruber Patrick R. (Chief Executive Officer) | Sale | 1,432 | 4.50 | 6,444 |
| 2015-05-05 | Willis Mike (CFO) | Sale | 48 | 2.72 | 130 |
| 2015-04-22 | Ryan Christopher Michael (President and COO) | Sale | 70 | 2.10 | 147 |
| 2015-04-16 | Ryan Christopher Michael (President and COO) | Sale | 2,119 | .18 | 392 |
| 2015-04-16 | Lund Brett (EVP, GC and Secretary) | Sale | 4,238 | .18 | 784 |
| 2015-04-14 | Willis Mike (CFO) | Sale | 306 | .20 | 59 |
| 2015-04-14 | Roda Gregory (Chief Commercial Officer) | Sale | 238 | .20 | 46 |
| 2015-04-14 | Ryan Christopher Michael (President and COO) | Sale | 1,809 | .20 | 352 |
| 2015-04-14 | Lund Brett (EVP, GC and Secretary) | Sale | 619 | .20 | 121 |
| 2015-04-09 | Willis Mike (CFO) | Sale | 713 | .20 | 139 |
| 2015-03-19 | Ryan Christopher Michael (President and COO) | Sale | 1,042 | .24 | 252 |
| 2015-03-17 | Ryan Christopher Michael (President and COO) | Sale | 2,558 | .24 | 616 |
| 2015-03-17 | Lund Brett (EVP, GC and Secretary) | Sale | 4,718 | .24 | 1,137 |
| 2015-03-13 | Willis Mike (CFO) | Sale | 306 | .25 | 75 |
| 2015-03-13 | Roda Gregory (Chief Commercial Officer) | Sale | 238 | .25 | 59 |
| 2015-03-13 | Ryan Christopher Michael (President and COO) | Sale | 1,809 | .24 | 441 |
| 2015-03-13 | Lund Brett (EVP, GC and Secretary) | Sale | 619 | .24 | 151 |
| 2015-03-09 | Gruber Patrick R. (Chief Executive Officer) | Sale | 7,308 | .30 | 2,192 |
| 2015-02-19 | Ryan Christopher Michael (President and COO) | Sale | 1,042 | .23 | 241 |
| 2015-02-18 | Ryan Christopher Michael (President and COO) | Sale | 2,558 | .26 | 672 |
| 2015-02-18 | Lund Brett (EVP, GC and Secretary) | Sale | 4,717 | .26 | 1,240 |
| 2015-02-17 | Gruber Patrick R. (Chief Executive Officer) | Sale | 4,046 | .30 | 1,213 |
| 2015-02-13 | Willis Mike (CFO) | Sale | 306 | .23 | 68 |
| 2015-02-13 | Roda Gregory (Chief Commercial Officer) | Sale | 238 | .22 | 51 |
| 2015-02-13 | Ryan Christopher Michael (President and COO) | Sale | 1,809 | .22 | 403 |
| 2015-02-13 | Lund Brett (EVP, GC and Secretary) | Sale | 619 | .22 | 137 |
| 2015-02-04 | Willis Mike (CFO) | Sale | 713 | .13 | 95 |
| 2015-01-29 | Ryan Christopher Michael (President and COO) | Sale | 1,042 | .14 | 144 |
| 2015-01-16 | Ryan Christopher Michael (President and COO) | Sale | 2,119 | .29 | 614 |
| 2015-01-16 | Lund Brett (EVP, GC and Secretary) | Sale | 4,238 | .29 | 1,229 |
| 2015-01-16 | Gruber Patrick R. (Chief Executive Officer) | Sale | 6,054 | .31 | 1,876 |
| 2015-01-15 | Ryan Christopher Michael (President and COO) | Sale | 440 | .31 | 136 |
| 2015-01-15 | Lund Brett (EVP, GC and Secretary) | Sale | 480 | .30 | 144 |
| 2015-01-15 | Gruber Patrick R. (Chief Executive Officer) | Sale | 1,255 | .30 | 376 |
| 2015-01-13 | Willis Mike (CFO) | Sale | 306 | .33 | 100 |
| 2015-01-13 | Roda Gregory (Chief Commercial Officer) | Sale | 238 | .33 | 78 |
| 2015-01-13 | Ryan Christopher Michael (President and COO) | Sale | 1,809 | .32 | 578 |
| 2015-01-13 | Lund Brett (EVP, GC and Secretary) | Sale | 619 | .32 | 198 |
| 2015-01-13 | Gruber Patrick R. (Chief Executive Officer) | Sale | 4,046 | .32 | 1,294 |
| 2014-01-06 | Willis Mike (CFO) | Sale | 713 | .32 | 228 |
Insider trading activities including stock purchases, stock sales, and option exercises
of GEVO listed in the above tables cannot be completely guaranteed as to their accuracy.
For more insider trading information of Gevo, Inc. (symbol GEVO,
CIK number 1392380) see
the Securities and Exchange Commission (SEC) website.