Cocrystal Pharma, Inc. (COCP)

Latest Insider Confidence Score

2026Q1

53.2
Bullish

Company insider confidence (by quarter)

2014Q1 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Opko Health, Inc. 18,696,301 Mar 17, 2014
Schinazi Raymond F 10% Owner 7,674,960 May 6, 2021
Rubin Steven D Director 2,660,242 Oct 11, 2024
Mayers Douglas L 2,400,000 Oct 2, 2015
Frost Gamma Investments Trust 10% Owner 1,319,838 Apr 6, 2023

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 24, 2026 Feb 25, 2026 FROST PHILLIP MD ET AL Director Buy 78.8 +20,000 1.04% $20K
Feb 6, 2026 Feb 9, 2026 FROST PHILLIP MD ET AL Director Buy 83.8 +50,000 2.68% $47.3K
Jan 9, 2026 Jan 13, 2026 Kornberg Roger D. Director Neutral 52.5 - 0.00% -
Jan 9, 2026 Jan 13, 2026 PFENNIGER RICHARD C JR Director Neutral 52.5 - 0.00% -
Jan 9, 2026 Jan 13, 2026 Lee Sam CEO Neutral 52.5 - 0.00% -
Jan 9, 2026 Jan 13, 2026 Hassan Fred Director Neutral 52.5 - 0.00% -
Jan 9, 2026 Jan 13, 2026 Martin James Joseph CEO Neutral 52.5 - 0.00% -
Jan 9, 2026 Jan 13, 2026 FROST PHILLIP MD ET AL Director Neutral 52.5 - 0.00% -
Jan 9, 2026 Jan 13, 2026 Japour Anthony J Director Neutral 52.5 - 0.00% -
Jan 9, 2026 Jan 13, 2026 Rubin Steven D Director Neutral 52.5 - 0.00% -
Dec 31, 2025 Jan 2, 2026 FROST PHILLIP MD ET AL Director Buy 83.8 +50,000 2.75% $47.3K
Dec 30, 2025 Dec 31, 2025 FROST PHILLIP MD ET AL Director Buy 78.8 +20,000 1.11% $19.3K
Dec 24, 2025 Dec 29, 2025 FROST PHILLIP MD ET AL Director Buy 87.5 +65,000 3.76% $63.2K
Nov 26, 2025 Nov 28, 2025 FROST PHILLIP MD ET AL Director Buy 60.0 +4,000 0.23% $4K
Nov 25, 2025 Nov 25, 2025 FROST PHILLIP MD ET AL Director Buy 78.8 +20,000 1.17% $18.8K
Oct 28, 2025 Oct 30, 2025 FROST PHILLIP MD ET AL Director Neutral 90.0 +359,713 26.71% -
Oct 28, 2025 Oct 30, 2025 Hassan Fred Director Neutral 90.0 +359,713 35.15% -
Oct 28, 2025 Oct 30, 2025 PFENNIGER RICHARD C JR Director Neutral 90.0 +20,000 175.44% -
Oct 28, 2025 Oct 30, 2025 Martin James Joseph CEO Neutral 85.0 +3,598 8.87% -
Oct 9, 2024 Oct 11, 2024 Kornberg Roger D. Director Neutral 90.0 +28,109 70.68% -
Oct 9, 2024 Oct 11, 2024 FROST PHILLIP MD ET AL Director Neutral 77.5 +27,100 2.05% -
Oct 9, 2024 Oct 11, 2024 Rubin Steven D Director Neutral 67.5 +18,957 0.72% -
Oct 9, 2024 Oct 11, 2024 Lee Sam CEO Neutral 90.0 +40,000 110.03% -
Oct 9, 2024 Oct 11, 2024 PFENNIGER RICHARD C JR Director Neutral 90.0 +8,067 242.03% -
Oct 9, 2024 Oct 11, 2024 Martin James Joseph CEO Neutral 90.0 +40,000 7029.88% -
Oct 9, 2024 Oct 11, 2024 Japour Anthony J Director Neutral 90.0 +14,924 100.00% -
Oct 9, 2024 Oct 11, 2024 Hassan Fred Director Neutral 67.5 +8,067 0.79% -
Jul 18, 2023 Jul 20, 2023 FROST PHILLIP MD ET AL Director Neutral 52.5 - 0.00% -
Jul 18, 2023 Jul 20, 2023 Japour Anthony J Director Neutral 52.5 - 0.00% -
Jul 18, 2023 Jul 20, 2023 Martin James Joseph CEO Neutral 52.5 - 0.00% -
Jul 18, 2023 Jul 20, 2023 Kornberg Roger D. Director Neutral 52.5 - 0.00% -
Jul 18, 2023 Jul 20, 2023 Lee Sam CEO Neutral 52.5 - 0.00% -
Jul 18, 2023 Jul 20, 2023 PFENNIGER RICHARD C JR Director Neutral 52.5 - 0.00% -
Jul 18, 2023 Jul 20, 2023 Hassan Fred Director Neutral 52.5 - 0.00% -
Jul 18, 2023 Jul 20, 2023 Rubin Steven D Director Neutral 52.5 - 0.00% -
Apr 27, 2023 Hassan Fred Director Neutral 52.5 - 0.00% -
Apr 4, 2023 Apr 6, 2023 FROST PHILLIP MD ET AL Director Buy 100.0 +1,015,229 333.29% $2M
Jul 25, 2022 Aug 3, 2022 Japour Anthony J Director Neutral 52.5 - 0.00% -
Jul 25, 2022 Aug 3, 2022 Martin James Joseph CEO Neutral 52.5 - 0.00% -
Jul 25, 2022 Aug 3, 2022 PFENNIGER RICHARD C JR Director Neutral 52.5 - 0.00% -
Jul 25, 2022 Aug 3, 2022 FROST PHILLIP MD ET AL Director Neutral 52.5 - 0.00% -
Jul 25, 2022 Aug 3, 2022 Rubin Steven D Director Neutral 52.5 - 0.00% -
Jul 25, 2022 Aug 3, 2022 Kornberg Roger D. Director Neutral 52.5 - 0.00% -
Jul 25, 2022 Aug 3, 2022 Lee Sam CEO Neutral 52.5 - 0.00% -
Aug 20, 2021 Aug 23, 2021 PFENNIGER RICHARD C JR Director Buy 91.3 +40,000 100.00% $41.1K
Jul 16, 2021 Jul 20, 2021 PFENNIGER RICHARD C JR Director Neutral 52.5 - 0.00% -
Jul 16, 2021 Jul 20, 2021 Kornberg Roger D. Director Neutral 52.5 - 0.00% -
Jul 16, 2021 Jul 20, 2021 Martin James Joseph CFO Neutral 52.5 - 0.00% -
Jul 16, 2021 Jul 20, 2021 Rubin Steven D Director Neutral 52.5 - 0.00% -
Jul 16, 2021 Jul 20, 2021 Japour Anthony J Director Neutral 52.5 - 0.00% -
Jul 16, 2021 Jul 20, 2021 Lee Sam CEO Neutral 52.5 - 0.00% -
Jul 16, 2021 Jul 20, 2021 FROST PHILLIP MD ET AL Director Neutral 52.5 - 0.00% -
Jun 2, 2021 PFENNIGER RICHARD C JR Director Neutral 52.5 - 0.00% -
May 4, 2021 May 6, 2021 Schinazi Raymond F 10% Owner Sell 17.5 -575,000 -6.97% $1.7M
Nov 24, 2020 Feb 12, 2021 Lee Sam President Neutral 52.5 - 0.00% -
Jun 22, 2020 Jun 24, 2020 Lee Sam President Neutral 52.5 - 0.00% -
Jun 22, 2020 Jun 24, 2020 Japour Anthony J Director Neutral 52.5 - 0.00% -
Jun 22, 2020 Jun 24, 2020 WILCOX GARY CEO Neutral 52.5 - 0.00% -
Jun 22, 2020 Jun 24, 2020 Kornberg Roger D. Director Neutral 52.5 - 0.00% -
Jun 22, 2020 Jun 24, 2020 Martin James Joseph CFO Neutral 52.5 - 0.00% -
Jun 22, 2020 Jun 24, 2020 FROST PHILLIP MD ET AL Director Neutral 52.5 - 0.00% -
Jun 22, 2020 Jun 24, 2020 Rubin Steven D Director Neutral 52.5 - 0.00% -
Apr 27, 2020 Kornberg Roger D. Director Neutral 52.5 - 0.00% -
Oct 23, 2019 Oct 29, 2019 Schinazi Raymond F 10% Owner Buy 56.3 +16,935 0.17% $19K
Apr 15, 2019 Japour Anthony J Director Neutral 52.5 - 0.00% -
Feb 11, 2019 Brady Todd R. Director Neutral 52.5 - 0.00% -
Sep 21, 2018 Sep 24, 2018 HSIAO JANE PH D Director Neutral 52.5 - 0.00% -
Sep 21, 2018 Sep 24, 2018 Lee Sam President Neutral 52.5 - 0.00% -
Sep 21, 2018 Sep 24, 2018 Rubin Steven D Director Neutral 52.5 - 0.00% -
Sep 21, 2018 Sep 24, 2018 FROST PHILLIP MD ET AL Director Neutral 52.5 - 0.00% -
Sep 21, 2018 Sep 24, 2018 Schinazi Raymond F Director Neutral 52.5 - 0.00% -
Sep 21, 2018 Sep 24, 2018 BLOCK DAVID S Director Neutral 52.5 - 0.00% -
Sep 21, 2018 Sep 24, 2018 WILCOX GARY CEO Neutral 52.5 - 0.00% -
Sep 21, 2018 Sep 24, 2018 Martin James Joseph CFO Neutral 52.5 - 0.00% -
May 10, 2018 May 14, 2018 Schinazi Raymond F Director Neutral 55.0 +10,209 0.10% -
May 3, 2018 May 7, 2018 Schinazi Raymond F Director Neutral 82.5 +420,737 4.02% -
May 3, 2018 May 7, 2018 FROST PHILLIP MD ET AL Director Neutral 82.5 +105,263 2.97% -
Nov 24, 2017 Dec 8, 2017 Schinazi Raymond F Director Neutral 52.5 - 0.00% -
Jul 11, 2017 Jul 13, 2017 Schinazi Raymond F Director Neutral 52.5 - 0.00% -
Apr 20, 2017 Apr 24, 2017 Schinazi Raymond F Director Neutral 77.5 +4,166,667 1.49% -
Mar 6, 2017 Martin James Joseph CFO Neutral 52.5 - 0.00% -
Dec 23, 2016 Dec 23, 2016 Lee Sam President Sell 20.0 -2,200,000 -14.39% $968K
Sep 1, 2016 Sep 6, 2016 BLOCK DAVID S Director Buy 85.0 +10,000 6.30% $4.1K
Sep 1, 2016 Sep 6, 2016 Schinazi Raymond F Director Buy 87.5 +4,878,050 1.77% $2M
Sep 1, 2016 Sep 6, 2016 WILCOX GARY CEO Buy 55.0 +10,000 0.06% $4.1K
Mar 15, 2016 Mar 18, 2016 Rubin Steven D Director Buy 86.3 +39,216 5.65% $20K
Mar 15, 2016 Mar 17, 2016 FROST PHILLIP MD ET AL Director Buy 92.5 +2,941,177 2.84% $1.5M
Mar 15, 2016 Mar 17, 2016 Meckler Jeffrey A CEO Buy 95.0 +294,118 81.01% $150K
Mar 15, 2016 Mar 17, 2016 BLOCK DAVID S Director Buy 91.3 +50,000 46.00% $25.5K
Mar 15, 2016 Mar 17, 2016 WILCOX GARY Director Buy 61.3 +49,020 0.29% $25K
Mar 15, 2016 Mar 17, 2016 Rubin Steven D Director Buy 91.3 +39,216 72.16% $20K
Mar 15, 2016 Mar 17, 2016 Schinazi Raymond F Director Buy 87.5 +2,941,176 1.08% $1.5M
Mar 15, 2016 Mar 17, 2016 HSIAO JANE PH D Director Buy 97.5 +1,235,294 16.05% $630K
Dec 23, 2015 Dec 28, 2015 Meckler Jeffrey A CEO Buy 95.0 +100,000 38.02% $57.9K
Nov 24, 2015 Nov 25, 2015 Dale Curtis CFO Neutral 52.5 - 0.00% -
Nov 25, 2015 Dale Curtis CFO Neutral 52.5 - 0.00% -
Oct 1, 2015 Oct 2, 2015 Meckler Jeffrey A CEO Neutral 52.5 - 0.00% -
Oct 1, 2015 Oct 2, 2015 Mayers Douglas L CHIEF MEDICAL OFFICER Neutral 52.5 - 0.00% -
Oct 2, 2015 Mayers Douglas L CHIEF MEDICAL OFFICER Neutral 52.5 - 0.00% -
Jul 21, 2015 Jul 23, 2015 Linscott Walt Addison GENERAL COUNSEL AND SECRETARY Neutral 52.5 - 0.00% -