Ryan Christopher Michael
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Ryan Christopher Michael. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| GEVO | President & COO | Sale | 100,000 | $2.82 | $282,000 | Oct 15, 2025 |
| GEVO | President & COO | Sale | 1,683 | $1.63 | $2,743 | Sep 4, 2025 |
| GEVO | President & COO | Sale | 42,499 | $1.23 | $52,274 | Aug 5, 2025 |
| GEVO | President & COO | Sale | 43,964 | $1.25 | $54,955 | Aug 1, 2025 |
| GEVO | President & COO | Award / Grant | 210,084 | — | — | Jun 9, 2025 |
| GEVO | President & COO | Sale | 73,934 | $1.28 | $94,636 | May 30, 2025 |
| GEVO | President & COO | Award / Grant | 10,000 | — | — | Sep 1, 2024 |
| GEVO | President & COO | Sale | 84,014 | $0.76 | $63,851 | Aug 22, 2024 |
| GEVO | President & COO | Sale | 46,608 | $0.51 | $23,770 | Aug 6, 2024 |
| GEVO | President & COO | Sale | 39,821 | $0.59 | $23,494 | Jul 31, 2024 |
| GEVO | President & COO | Award / Grant | 550,000 | — | — | May 22, 2024 |
| GEVO | President & COO | Sale | 83,902 | $1.38 | $115,785 | Aug 23, 2023 |
| GEVO | President & COO | Award / Grant | 266,220 | — | — | Aug 3, 2023 |
| GEVO | President & COO | Sale | 36,551 | $1.65 | $60,309 | Jul 28, 2023 |
| GEVO | President & COO | Sale | 67,406 | $3.08 | $207,610 | Aug 22, 2022 |
| GEVO | President & COO | Award / Grant | 234,711 | — | — | Jul 26, 2022 |
| GEVO | President & COO | Sale | 79,145 | $2.53 | $200,237 | Jul 7, 2022 |
| GEVO | President & COO | Sale | 51,049 | $2.59 | $132,217 | Jun 21, 2022 |
| GEVO | President & COO | Award / Grant | 522,900 | — | — | Aug 20, 2021 |
| GEVO | President & COO | Tax Withholding | 97,695 | $6.85 | $669,211 | Jul 6, 2021 |
| GEVO | President & COO | Tax Withholding | 36,056 | $8.02 | $289,169 | Jun 24, 2021 |
| GEVO | President, COO & CTO | Tax Withholding | 4,652 | $0.55 | $2,559 | Aug 1, 2020 |
| GEVO | President, COO & CTO | Award / Grant | 454,393 | — | — | Jul 6, 2020 |
| GEVO | President, COO & CTO | Award / Grant | 11,631 | — | — | Jul 1, 2020 |
| GEVO | President, COO & CTO | Tax Withholding | 35,263 | $1.08 | $38,084 | Jun 24, 2020 |
| GEVO | President, COO & CTO | Tax Withholding | 9,178 | $1.04 | $9,545 | May 15, 2020 |
| GEVO | President, COO & CTO | Award / Grant | 22,945 | — | — | Apr 1, 2020 |
| GEVO | President, COO & CTO | Tax Withholding | 4,000 | $2.46 | $9,840 | Aug 9, 2019 |
| GEVO | President, COO & CTO | Award / Grant | 176,316 | — | — | Jun 24, 2019 |
| GEVO | President and COO | Award / Grant | 10,000 | — | — | Aug 9, 2018 |
| GEVO | President and COO | Option Exercise | 4 | — | — | Jul 30, 2018 |
| GEVO | President and COO | Option Exercise | 4 | — | — | Jun 29, 2018 |
| GEVO | President and COO | Tax Withholding | 22 | $0.24 | $5 | May 29, 2018 |
| GEVO | President and COO | Tax Withholding | 27 | $0.36 | $10 | Apr 30, 2018 |
| GEVO | President and COO | Tax Withholding | 27 | $0.46 | $12 | Mar 29, 2018 |
| GEVO | President and COO | Option Exercise | 80 | — | — | Feb 28, 2018 |
| GEVO | President and COO | Tax Withholding | 27 | $0.55 | $15 | Jan 29, 2018 |
| GEVO | President and COO | Tax Withholding | 29 | $0.59 | $17 | Dec 29, 2017 |
| GEVO | President and COO | Tax Withholding | 25 | $0.63 | $16 | Nov 29, 2017 |
| GEVO | President and COO | Tax Withholding | 24 | $0.65 | $16 | Oct 30, 2017 |
| GEVO | President and COO | Option Exercise | 80 | — | — | Sep 29, 2017 |
| GEVO | President and COO | Tax Withholding | 25 | $0.59 | $15 | Aug 29, 2017 |
| GEVO | President and COO | Option Exercise | 80 | — | — | Jul 31, 2017 |
| GEVO | President and COO | Option Exercise | 80 | — | — | Jun 29, 2017 |
| GEVO | President and COO | Option Exercise | 80 | — | — | May 30, 2017 |
| GEVO | President and COO | Option Exercise | 80 | — | — | May 1, 2017 |
| GEVO | President and COO | Tax Withholding | 35 | $1.17 | $41 | Mar 29, 2017 |
| GEVO | President and COO | Sale | 7 | $0.96 | $7 | Mar 13, 2017 |
| GEVO | President and COO | Tax Withholding | 36 | $1.01 | $36 | Feb 28, 2017 |
| GEVO | President and COO | Sale | 7 | $2.51 | $18 | Feb 13, 2017 |