The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Mize Gary W. since 2015.
This trader's CIK number is 1530501.
At the time of last reporting, Mize Gary W. was the Officer of Gevo, Inc.. (stock ticker symbol GEVO).
Also see all insider trading activities at Gevo, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | GEVO | 0 | $0 | 91,459 | $153,285 | 224,639 | $150,508 |
| 2022 | GEVO | 35,339 | $158,318 | 126,486 | $522,595 | 0 | $0 |
| 2018 | GEVO | 0 | $0 | 0 | $0 | 110 | $0 |
| 2017 | GEVO | 0 | $0 | 0 | $0 | 198 | $0 |
| 2016 | GEVO | 0 | $0 | 0 | $0 | 3,927 | $0 |
| 2015 | GEVO | 0 | $0 | 0 | $0 | 1,785 | $0 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2023 | DAR | 1,550 | $99,153 | 0 | $0 | 0 | $0 |
2. Darling Ingredients Inc. (DAR)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-18 | GEVO | Sale | 91,459 | 1.68 | 153,285 |
| 2025-08-18 | GEVO | Option Ex | 224,639 | .67 | 150,508 |
| 2022-08-22 | GEVO | Sale | 9,883 | 3.08 | 30,479 |
| 2022-07-07 | GEVO | Sale | 15,260 | 2.53 | 38,607 |
| 2022-03-24 | GEVO | Sale | 101,343 | 4.47 | 453,509 |
| 2022-03-24 | GEVO | Buy | 35,339 | 4.48 | 158,318 |
| 2018-07-30 | GEVO | Option Ex | 1 | .00 | 0 |
| 2018-06-29 | GEVO | Option Ex | 1 | .00 | 0 |
| 2018-05-29 | GEVO | Option Ex | 18 | .00 | 0 |
| 2018-04-30 | GEVO | Option Ex | 18 | .00 | 0 |
| 2018-03-29 | GEVO | Option Ex | 18 | .00 | 0 |
| 2018-02-28 | GEVO | Option Ex | 18 | .00 | 0 |
| 2018-01-29 | GEVO | Option Ex | 18 | .00 | 0 |
| 2017-12-29 | GEVO | Option Ex | 18 | .00 | 0 |
| 2017-11-29 | GEVO | Option Ex | 18 | .00 | 0 |
| 2017-10-30 | GEVO | Option Ex | 18 | .00 | 0 |
| 2017-09-29 | GEVO | Option Ex | 18 | .00 | 0 |
| 2017-08-29 | GEVO | Option Ex | 18 | .00 | 0 |
| 2017-07-31 | GEVO | Option Ex | 18 | .00 | 0 |
| 2017-06-29 | GEVO | Option Ex | 18 | .00 | 0 |
| 2017-05-30 | GEVO | Option Ex | 18 | .00 | 0 |
| 2017-05-01 | GEVO | Option Ex | 18 | .00 | 0 |
| 2017-03-29 | GEVO | Option Ex | 18 | .00 | 0 |
| 2017-02-28 | GEVO | Option Ex | 18 | .00 | 0 |
| 2017-01-30 | GEVO | Option Ex | 18 | .00 | 0 |
| 2016-12-29 | GEVO | Option Ex | 357 | .00 | 0 |
| 2016-11-29 | GEVO | Option Ex | 357 | .00 | 0 |
| 2016-10-31 | GEVO | Option Ex | 357 | .00 | 0 |
| 2016-09-29 | GEVO | Option Ex | 357 | .00 | 0 |
| 2016-08-29 | GEVO | Option Ex | 357 | .00 | 0 |
| 2016-07-29 | GEVO | Option Ex | 357 | .00 | 0 |
| 2016-06-29 | GEVO | Option Ex | 357 | .00 | 0 |
| 2016-05-31 | GEVO | Option Ex | 357 | .00 | 0 |
| 2016-04-29 | GEVO | Option Ex | 357 | .00 | 0 |
| 2016-03-29 | GEVO | Option Ex | 357 | .00 | 0 |
| 2016-01-29 | GEVO | Option Ex | 357 | .00 | 0 |
| 2015-12-29 | GEVO | Option Ex | 357 | .00 | 0 |
| 2015-11-29 | GEVO | Option Ex | 357 | .00 | 0 |
| 2015-10-29 | GEVO | Option Ex | 357 | .00 | 0 |
| 2015-10-05 | GEVO | Option Ex | 714 | .00 | 0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2023-08-11 | DAR | Buy | 1,550 | 63.97 | 99,153 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Mize Gary W. (Officer of Gevo, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.