Follow the people · Insider
Patrick R. Gruber
Patrick R. Gruber files insider transactions with the SEC as a chief executive officer of Gevo (GEVO). We hold 4 disclosed purchases and sales filed since 25 March 2011, 3 of them in the last 90 days.
- Files forGEVO
- Disclosed buys and sells4 in all, 3 in the last 90 days
- Last disclosure4 September 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 23 March 2011 — 3 September 2026Chief Executive Officer · Gevo (GEVO)233 Form 4 lines · source: SEC Form 4
Everything they disclosed
120 entries, newest first — one per disclosure report, one per Form 4 line- ▼ sold on the open market 3,333 shares of GevoSEC Form 44 September 2026Common Stock · traded 3 September 2026 · filed 4 September 2026
- ▼ sold on the open market 247,642 shares of GevoSEC Form 47 August 2026Common Stock · traded 6 August 2026 · filed 7 August 2026
- ▼ sold on the open market 157,563 shares of GevoSEC Form 415 June 2026Common Stock · traded 12 June 2026 · filed 15 June 2026
- was granted 70,000 shares of GevoSEC Form 429 May 2026Common Stock · traded 27 May 2026 · filed 29 May 2026
- ▼ sold on the open market 186,469 shares of GevoSEC Form 429 May 2026Common Stock · traded 27 May 2026 · filed 29 May 2026
- ▼ sold on the open market 1,642 shares of GevoSEC Form 45 September 2025Common Stock · traded 4 September 2025 · filed 5 September 2025
- ▼ sold on the open market 116,060 shares of GevoSEC Form 46 August 2025Common Stock · traded 5 August 2025 · filed 6 August 2025
- ▼ sold on the open market 120,304 shares of GevoSEC Form 44 August 2025Common Stock · traded 1 August 2025 · filed 4 August 2025
- was granted 1,409,891 shares of Gevo (a derivative holding)SEC Form 411 June 2025Stock Option · traded 9 June 2025 · filed 11 June 2025
- was granted 472,689 shares of GevoSEC Form 411 June 2025Common Stock · traded 9 June 2025 · filed 11 June 2025
- ▼ sold on the open market 157,197 shares of GevoSEC Form 42 June 2025Common Stock · traded 30 May 2025 · filed 2 June 2025
- was granted 10,000 shares of GevoSEC Form 41 October 2024Common Stock · traded 1 September 2024 · filed 1 October 2024
- ▼ sold on the open market 164,428 shares of GevoSEC Form 426 August 2024Common Stock · traded 22 August 2024 · filed 26 August 2024
- ▼ sold on the open market 127,276 shares of GevoSEC Form 47 August 2024Common Stock · traded 6 August 2024 · filed 7 August 2024
- ▼ sold on the open market 108,966 shares of GevoSEC Form 41 August 2024Common Stock · traded 31 July 2024 · filed 1 August 2024
- was granted 1,195,000 shares of Gevo (a derivative holding)SEC Form 424 May 2024Stock Option · traded 22 May 2024 · filed 24 May 2024
- was granted 1,195,000 shares of GevoSEC Form 424 May 2024Common Stock · traded 22 May 2024 · filed 24 May 2024
- ▼ sold on the open market 171,549 shares of GevoSEC Form 425 August 2023Common Stock · traded 23 August 2023 · filed 25 August 2023
- was granted 742,924 shares of Gevo (a derivative holding)SEC Form 44 August 2023Stock Option · traded 3 August 2023 · filed 4 August 2023
- was granted 742,924 shares of GevoSEC Form 44 August 2023Common Stock · traded 3 August 2023 · filed 4 August 2023
- ▼ sold on the open market 104,488 shares of GevoSEC Form 41 August 2023Common Stock · traded 28 July 2023 · filed 1 August 2023
- ▼ sold on the open market 177,690 shares of GevoSEC Form 424 August 2022Common Stock · traded 22 August 2022 · filed 24 August 2022
- was granted 442,142 shares of Gevo (a derivative holding)SEC Form 428 July 2022Stock Option · traded 26 July 2022 · filed 28 July 2022
- was granted 656,322 shares of GevoSEC Form 428 July 2022Common Stock · traded 26 July 2022 · filed 28 July 2022
- ▼ sold on the open market 249,790 shares of GevoSEC Form 48 July 2022Common Stock · traded 7 July 2022 · filed 8 July 2022
- was granted 1,045,800 shares of Gevo (a derivative holding)SEC Form 424 August 2021Stock Option · traded 20 August 2021 · filed 24 August 2021
- was granted 1,045,800 shares of GevoSEC Form 424 August 2021Common Stock · traded 20 August 2021 · filed 24 August 2021
- had shares withheld for tax on 276,706 shares of GevoSEC Form 48 July 2021Common Stock · traded 6 July 2021 · filed 8 July 2021
- had shares withheld for tax on 108,152 shares of GevoSEC Form 425 June 2021Common Stock · traded 24 June 2021 · filed 25 June 2021
- had shares withheld for tax on 6,944 shares of GevoSEC Form 43 August 2020Common Stock · traded 1 August 2020 · filed 3 August 2020
- was granted 1,152,939 shares of GevoSEC Form 48 July 2020Common Stock · traded 6 July 2020 · filed 8 July 2020
- was granted 17,361 shares of GevoSEC Form 42 July 2020Common Stock · traded 1 July 2020 · filed 2 July 2020
- had shares withheld for tax on 89,474 shares of GevoSEC Form 429 June 2020Common Stock · traded 24 June 2020 · filed 29 June 2020
- had shares withheld for tax on 13,698 shares of GevoSEC Form 418 May 2020Common Stock · traded 15 May 2020 · filed 18 May 2020
- was granted 34,246 shares of GevoSEC Form 42 April 2020Common Stock · traded 1 April 2020 · filed 2 April 2020
- had shares withheld for tax on 45,000 shares of GevoSEC Form 413 August 2019Common Stock · traded 9 August 2019 · filed 13 August 2019
- was granted 447,368 shares of GevoSEC Form 426 June 2019Common Stock · traded 24 June 2019 · filed 26 June 2019
- ▲ bought on the open market 2,869 shares of GevoSEC Form 416 August 2018Common Stock · traded 16 August 2018 · filed 16 August 2018
- ▲ bought on the open market 7,131 shares of GevoSEC Form 416 August 2018Common Stock · traded 16 August 2018 · filed 16 August 2018
- was granted 100,000 shares of GevoSEC Form 413 August 2018Common Stock · traded 9 August 2018 · filed 13 August 2018
- exercised options over 5 shares of Gevo (a derivative holding)SEC Form 41 August 2018Restricted Stock Units · traded 30 July 2018 · filed 1 August 2018
- exercised options over 5 shares of GevoSEC Form 41 August 2018Common Stock · traded 30 July 2018 · filed 1 August 2018
- had shares withheld for tax on 1 share of GevoSEC Form 41 August 2018Common Stock · traded 30 July 2018 · filed 1 August 2018
- exercised options over 5 shares of GevoSEC Form 43 July 2018Common Stock · traded 29 June 2018 · filed 3 July 2018
- had shares withheld for tax on 1 share of GevoSEC Form 43 July 2018Common Stock · traded 29 June 2018 · filed 3 July 2018
- exercised options over 5 shares of Gevo (a derivative holding)SEC Form 43 July 2018Restricted Stock Units · traded 29 June 2018 · filed 3 July 2018
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 431 May 2018Restricted Stock Units · traded 29 May 2018 · filed 31 May 2018
- exercised options over 91 shares of GevoSEC Form 431 May 2018Common Stock · traded 29 May 2018 · filed 31 May 2018
- had shares withheld for tax on 25 shares of GevoSEC Form 431 May 2018Common Stock · traded 29 May 2018 · filed 31 May 2018
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 41 May 2018Restricted Stock Units · traded 30 April 2018 · filed 1 May 2018
- exercised options over 91 shares of GevoSEC Form 41 May 2018Common Stock · traded 30 April 2018 · filed 1 May 2018
- had shares withheld for tax on 31 shares of GevoSEC Form 41 May 2018Common Stock · traded 30 April 2018 · filed 1 May 2018
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 43 April 2018Restricted Stock Units · traded 29 March 2018 · filed 3 April 2018
- exercised options over 91 shares of GevoSEC Form 43 April 2018Common Stock · traded 29 March 2018 · filed 3 April 2018
- had shares withheld for tax on 31 shares of GevoSEC Form 43 April 2018Common Stock · traded 29 March 2018 · filed 3 April 2018
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 41 March 2018Restricted Stock Units · traded 28 February 2018 · filed 1 March 2018
- exercised options over 91 shares of GevoSEC Form 41 March 2018Common Stock · traded 28 February 2018 · filed 1 March 2018
- had shares withheld for tax on 31 shares of GevoSEC Form 41 March 2018Common Stock · traded 28 February 2018 · filed 1 March 2018
- exercised options over 91 shares of GevoSEC Form 431 January 2018Common Stock · traded 29 January 2018 · filed 31 January 2018
- had shares withheld for tax on 31 shares of GevoSEC Form 431 January 2018Common Stock · traded 29 January 2018 · filed 31 January 2018
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 431 January 2018Restricted Stock Units · traded 29 January 2018 · filed 31 January 2018
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 43 January 2018Restricted Stock Units · traded 29 December 2017 · filed 3 January 2018
- exercised options over 91 shares of GevoSEC Form 43 January 2018Common Stock · traded 29 December 2017 · filed 3 January 2018
- had shares withheld for tax on 33 shares of GevoSEC Form 43 January 2018Common Stock · traded 29 December 2017 · filed 3 January 2018
- exercised options over 91 shares of GevoSEC Form 430 November 2017Common Stock · traded 29 November 2017 · filed 30 November 2017
- had shares withheld for tax on 29 shares of GevoSEC Form 430 November 2017Common Stock · traded 29 November 2017 · filed 30 November 2017
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 430 November 2017Restricted Stock Units · traded 29 November 2017 · filed 30 November 2017
- exercised options over 91 shares of GevoSEC Form 41 November 2017Common Stock · traded 30 October 2017 · filed 1 November 2017
- had shares withheld for tax on 29 shares of GevoSEC Form 41 November 2017Common Stock · traded 30 October 2017 · filed 1 November 2017
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 41 November 2017Restricted Stock Units · traded 30 October 2017 · filed 1 November 2017
- exercised options over 91 shares of GevoSEC Form 43 October 2017Common Stock · traded 29 September 2017 · filed 3 October 2017
- had shares withheld for tax on 29 shares of GevoSEC Form 43 October 2017Common Stock · traded 29 September 2017 · filed 3 October 2017
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 43 October 2017Restricted Stock Units · traded 29 September 2017 · filed 3 October 2017
- exercised options over 91 shares of GevoSEC Form 430 August 2017Common Stock · traded 29 August 2017 · filed 30 August 2017
- had shares withheld for tax on 28 shares of GevoSEC Form 430 August 2017Common Stock · traded 29 August 2017 · filed 30 August 2017
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 430 August 2017Restricted Stock Units · traded 29 August 2017 · filed 30 August 2017
- exercised options over 91 shares of GevoSEC Form 431 July 2017Common Stock · traded 31 July 2017 · filed 31 July 2017
- had shares withheld for tax on 29 shares of GevoSEC Form 431 July 2017Common Stock · traded 31 July 2017 · filed 31 July 2017
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 431 July 2017Restricted Stock Units · traded 31 July 2017 · filed 31 July 2017
- exercised options over 91 shares of GevoSEC Form 430 June 2017Common Stock · traded 29 June 2017 · filed 30 June 2017
- had shares withheld for tax on 28 shares of GevoSEC Form 430 June 2017Common Stock · traded 29 June 2017 · filed 30 June 2017
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 430 June 2017Restricted Stock Units · traded 29 June 2017 · filed 30 June 2017
- exercised options over 91 shares of GevoSEC Form 431 May 2017Common Stock · traded 30 May 2017 · filed 31 May 2017
- had shares withheld for tax on 29 shares of GevoSEC Form 431 May 2017Common Stock · traded 30 May 2017 · filed 31 May 2017
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 431 May 2017Restricted Stock Units · traded 30 May 2017 · filed 31 May 2017
- exercised options over 91 shares of GevoSEC Form 42 May 2017Common Stock · traded 1 May 2017 · filed 2 May 2017
- had shares withheld for tax on 41 shares of GevoSEC Form 42 May 2017Common Stock · traded 1 May 2017 · filed 2 May 2017
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 42 May 2017Restricted Stock Units · traded 1 May 2017 · filed 2 May 2017
- exercised options over 91 shares of GevoSEC Form 431 March 2017Common Stock · traded 29 March 2017 · filed 31 March 2017
- had shares withheld for tax on 41 shares of GevoSEC Form 431 March 2017Common Stock · traded 29 March 2017 · filed 31 March 2017
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 431 March 2017Restricted Stock Units · traded 29 March 2017 · filed 31 March 2017
- ▼ sold on the open market 6 shares of GevoSEC Form 415 March 2017Common Stock · traded 13 March 2017 · filed 15 March 2017
- exercised options over 91 shares of GevoSEC Form 42 March 2017Common Stock · traded 28 February 2017 · filed 2 March 2017
- had shares withheld for tax on 41 shares of GevoSEC Form 42 March 2017Common Stock · traded 28 February 2017 · filed 2 March 2017
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 42 March 2017Restricted Stock Units · traded 28 February 2017 · filed 2 March 2017
- ▼ sold on the open market 6 shares of GevoSEC Form 414 February 2017Common Stock · traded 13 February 2017 · filed 14 February 2017
- exercised options over 91 shares of GevoSEC Form 41 February 2017Common Stock · traded 30 January 2017 · filed 1 February 2017
- had shares withheld for tax on 46 shares of GevoSEC Form 41 February 2017Common Stock · traded 30 January 2017 · filed 1 February 2017
- exercised options over 91 shares of Gevo (a derivative holding)SEC Form 41 February 2017Restricted Stock Units · traded 30 January 2017 · filed 1 February 2017
- ▼ sold on the open market 6 shares of GevoSEC Form 413 January 2017Common Stock · traded 12 January 2017 · filed 13 January 2017
- exercised options over 1,807 shares of GevoSEC Form 430 December 2016Common Stock · traded 29 December 2016 · filed 30 December 2016
- had shares withheld for tax on 675 shares of GevoSEC Form 430 December 2016Common Stock · traded 29 December 2016 · filed 30 December 2016
- exercised options over 1,807 shares of Gevo (a derivative holding)SEC Form 430 December 2016Restricted Stock Units · traded 29 December 2016 · filed 30 December 2016
- ▼ sold on the open market 108 shares of GevoSEC Form 412 December 2016Common Stock · traded 12 December 2016 · filed 12 December 2016
- exercised options over 1,807 shares of GevoSEC Form 41 December 2016Common Stock · traded 29 November 2016 · filed 1 December 2016
- had shares withheld for tax on 579 shares of GevoSEC Form 41 December 2016Common Stock · traded 29 November 2016 · filed 1 December 2016
- exercised options over 1,807 shares of Gevo (a derivative holding)SEC Form 41 December 2016Restricted Stock Units · traded 29 November 2016 · filed 1 December 2016
- ▼ sold on the open market 108 shares of GevoSEC Form 414 November 2016Common Stock · traded 14 November 2016 · filed 14 November 2016
- exercised options over 1,807 shares of GevoSEC Form 431 October 2016Common Stock · traded 31 October 2016 · filed 31 October 2016
- had shares withheld for tax on 576 shares of GevoSEC Form 431 October 2016Common Stock · traded 31 October 2016 · filed 31 October 2016
- exercised options over 1,807 shares of Gevo (a derivative holding)SEC Form 431 October 2016Restricted Stock Units · traded 31 October 2016 · filed 31 October 2016
- ▼ sold on the open market 108 shares of GevoSEC Form 413 October 2016Common Stock · traded 12 October 2016 · filed 13 October 2016
- exercised options over 1,807 shares of GevoSEC Form 43 October 2016Common Stock · traded 29 September 2016 · filed 3 October 2016
- had shares withheld for tax on 577 shares of GevoSEC Form 43 October 2016Common Stock · traded 29 September 2016 · filed 3 October 2016
- exercised options over 1,807 shares of Gevo (a derivative holding)SEC Form 43 October 2016Restricted Stock Units · traded 29 September 2016 · filed 3 October 2016
- ▼ sold on the open market 108 shares of GevoSEC Form 413 September 2016Common Stock · traded 12 September 2016 · filed 13 September 2016
- exercised options over 1,807 shares of GevoSEC Form 431 August 2016Common Stock · traded 29 August 2016 · filed 31 August 2016
- had shares withheld for tax on 577 shares of GevoSEC Form 431 August 2016Common Stock · traded 29 August 2016 · filed 31 August 2016
- exercised options over 1,807 shares of Gevo (a derivative holding)SEC Form 431 August 2016Restricted Stock Units · traded 29 August 2016 · filed 31 August 2016
- ▼ sold on the open market 108 shares of GevoSEC Form 415 August 2016Common Stock · traded 12 August 2016 · filed 15 August 2016
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.