Ryan Christopher Michael (CIK 0001512143)

Latest company ownership

Role: COO
Shares held
22,008.08
Last filed at
Oct 15, 2025
Confidence Score
34.2
2025Q4
Confidence Score History
2016Q1 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Oct 15, 2025 Oct 15, 2025 Gevo, Inc. COO Sell 30.0 -100,000 -6.05% $281.9K
Sep 4, 2025 Sep 5, 2025 Gevo, Inc. COO Sell 55.0 -1,683 -0.10% $2.7K
Aug 5, 2025 Aug 6, 2025 Gevo, Inc. COO Sell 41.3 -42,499 -2.50% $52.3K
Aug 1, 2025 Aug 4, 2025 Gevo, Inc. COO Sell 41.3 -43,964 -2.52% $55.1K
May 30, 2025 Jun 2, 2025 Gevo, Inc. COO Sell 37.5 -73,934 -4.60% $94.8K
Aug 22, 2024 Aug 26, 2024 Gevo, Inc. COO Sell 37.5 -84,014 -4.99% $63.6K
Aug 6, 2024 Aug 7, 2024 Gevo, Inc. COO Sell 45.0 -46,608 -2.69% $23.6K
Jul 31, 2024 Aug 1, 2024 Gevo, Inc. COO Sell 45.0 -39,821 -2.25% $23.5K
Aug 23, 2023 Aug 25, 2023 Gevo, Inc. COO Sell 32.5 -83,902 -6.56% $115.6K
Jul 28, 2023 Aug 1, 2023 Gevo, Inc. COO Sell 37.5 -36,551 -3.49% $60.3K
Aug 22, 2022 Aug 24, 2022 Gevo, Inc. COO Sell 32.5 -67,406 -6.04% $207.8K
Jul 7, 2022 Jul 8, 2022 Gevo, Inc. COO Sell 28.8 -79,145 -8.24% $200.2K
Jun 21, 2022 Jun 23, 2022 Gevo, Inc. COO Sell 32.5 -51,049 -5.05% $132K
Jul 6, 2021 Jul 8, 2021 Gevo, Inc. COO Sell 40.0 -97,695 -16.66% $669.2K
Jun 24, 2021 Jun 25, 2021 Gevo, Inc. COO Sell 40.0 -36,056 -5.79% $289.2K
Aug 1, 2020 Aug 3, 2020 Gevo, Inc. COO Sell 50.0 -4,652 -0.74% $2.6K
Jun 24, 2020 Jun 29, 2020 Gevo, Inc. COO Sell 46.3 -35,263 -17.97% $38.1K
May 15, 2020 May 18, 2020 Gevo, Inc. COO Sell 47.5 -9,178 -4.47% $9.5K
Aug 9, 2019 Aug 13, 2019 Gevo, Inc. COO Sell 47.5 -4,000 -2.15% $9.8K
Jul 30, 2018 Aug 1, 2018 Gevo, Inc. COO Sell 37.5 -1 -0.63% $3.7
Jun 29, 2018 Jul 3, 2018 Gevo, Inc. COO Sell 37.5 -1 -0.64% $3.8
May 29, 2018 May 31, 2018 Gevo, Inc. COO Sell 37.5 -22 -0.72% $5.3
Apr 30, 2018 May 1, 2018 Gevo, Inc. COO Sell 37.5 -27 -0.90% $9.7
Mar 29, 2018 Apr 3, 2018 Gevo, Inc. COO Sell 37.5 -27 -0.92% $12.4
Feb 28, 2018 Mar 1, 2018 Gevo, Inc. COO Sell 37.5 -27 -0.93% $12.2
Jan 29, 2018 Jan 31, 2018 Gevo, Inc. COO Sell 37.5 -27 -0.95% $14.9
Dec 29, 2017 Jan 3, 2018 Gevo, Inc. COO Sell 27.5 -29 -1.04% $17.1
Nov 29, 2017 Nov 30, 2017 Gevo, Inc. COO Sell 37.5 -25 -0.91% $15.8
Oct 30, 2017 Nov 1, 2017 Gevo, Inc. COO Sell 37.5 -24 -0.90% $15.6
Sep 29, 2017 Oct 3, 2017 Gevo, Inc. COO Sell 37.5 -25 -0.95% $15.5
Aug 29, 2017 Aug 30, 2017 Gevo, Inc. COO Sell 37.5 -25 -0.97% $14.8
Jul 31, 2017 Jul 31, 2017 Gevo, Inc. COO Sell 37.5 -24 -0.96% $15.6
Jun 29, 2017 Jun 30, 2017 Gevo, Inc. COO Sell 27.5 -25 -1.02% $18.3
May 30, 2017 May 31, 2017 Gevo, Inc. COO Sell 37.5 -24 -1.00% $16.1
May 1, 2017 May 2, 2017 Gevo, Inc. COO Sell 27.5 -36 -1.53% $36.7
Mar 29, 2017 Mar 31, 2017 Gevo, Inc. COO Sell 27.5 -35 -1.51% $41
Mar 13, 2017 Mar 15, 2017 Gevo, Inc. COO Sell 53.8 -7 -0.31% $6.7
Feb 28, 2017 Mar 2, 2017 Gevo, Inc. COO Sell 27.5 -36 -1.58% $36.4
Feb 13, 2017 Feb 14, 2017 Gevo, Inc. COO Sell 53.8 -7 -0.32% $17.6
Jan 30, 2017 Feb 1, 2017 Gevo, Inc. COO Sell 27.5 -41 -1.83% $117.7
Jan 12, 2017 Jan 13, 2017 Gevo, Inc. COO Sell 53.8 -7 -0.32% $27
Dec 29, 2016 Dec 30, 2016 Gevo, Inc. COO Sell 27.5 -592 -1.35% $118.4
Dec 12, 2016 Dec 12, 2016 Gevo, Inc. COO Sell 53.8 -121 -0.28% $29
Nov 29, 2016 Dec 1, 2016 Gevo, Inc. COO Sell 27.5 -506 -1.18% $167
Nov 14, 2016 Nov 14, 2016 Gevo, Inc. COO Sell 53.8 -121 -0.29% $53.2
Oct 31, 2016 Oct 31, 2016 Gevo, Inc. COO Sell 27.5 -506 -1.20% $202.4
Oct 12, 2016 Oct 13, 2016 Gevo, Inc. COO Sell 53.8 -121 -0.30% $52
Sep 29, 2016 Oct 3, 2016 Gevo, Inc. COO Sell 27.5 -507 -1.23% $248.4
Sep 12, 2016 Sep 13, 2016 Gevo, Inc. COO Sell 53.8 -141 -0.36% $70.5
Aug 29, 2016 Aug 31, 2016 Gevo, Inc. COO Sell 27.5 -506 -1.26% $298.5
Aug 12, 2016 Aug 15, 2016 Gevo, Inc. COO Sell 53.8 -141 -0.36% $79
Jul 29, 2016 Aug 2, 2016 Gevo, Inc. COO Sell 27.5 -507 -1.29% $268.7
Jul 18, 2016 Jul 19, 2016 Gevo, Inc. COO Sell 55.0 -70 -0.19% $39.9
Jul 12, 2016 Jul 12, 2016 Gevo, Inc. COO Sell 53.8 -121 -0.32% $70.2
Jun 29, 2016 Jun 30, 2016 Gevo, Inc. COO Sell 27.5 -507 -1.32% $309.3
Jun 20, 2016 Jun 21, 2016 Gevo, Inc. COO Sell 55.0 -70 -0.19% $42.7
Jun 13, 2016 Jun 14, 2016 Gevo, Inc. COO Sell 53.8 -121 -0.33% $53.2
May 31, 2016 Jun 2, 2016 Gevo, Inc. COO Sell 27.5 -508 -1.36% $177.8
May 18, 2016 May 19, 2016 Gevo, Inc. COO Sell 55.0 -70 -0.19% $20.3
May 12, 2016 May 16, 2016 Gevo, Inc. COO Sell 53.8 -121 -0.34% $36.3
Apr 29, 2016 May 3, 2016 Gevo, Inc. COO Sell 27.5 -506 -1.38% $131.6
Apr 18, 2016 Apr 19, 2016 Gevo, Inc. COO Sell 55.0 -70 -0.20% $18.2
Apr 12, 2016 Apr 13, 2016 Gevo, Inc. COO Sell 53.8 -121 -0.34% $31.5
Mar 29, 2016 Mar 31, 2016 Gevo, Inc. COO Sell 27.5 -508 -1.42% $142.2
Mar 18, 2016 Mar 21, 2016 Gevo, Inc. COO Sell 55.0 -70 -0.20% $28
Mar 15, 2016 Mar 16, 2016 Gevo, Inc. COO Sell 53.8 -142 -0.41% $51.1
Mar 14, 2016 Mar 14, 2016 Gevo, Inc. COO Sell 53.8 -121 -0.35% $44.8
Feb 29, 2016 Mar 1, 2016 Gevo, Inc. COO Sell 27.5 -493 -1.41% $187.3
Feb 18, 2016 Feb 22, 2016 Gevo, Inc. COO Sell 55.0 -70 -0.21% $28
Feb 16, 2016 Feb 18, 2016 Gevo, Inc. COO Sell 53.8 -142 -0.42% $56.8
Feb 12, 2016 Feb 16, 2016 Gevo, Inc. COO Sell 53.8 -121 -0.36% $41.1
Jan 29, 2016 Feb 2, 2016 Gevo, Inc. COO Sell 27.5 -590 -1.72% $283.2