Henderson T. John's Insider Trades & SAST Disclosures

Henderson T. John's most recent trade in Cytokinetics Inc was a trade of 10,880 Non-Qualified Stock Option (Right to Buy) done . Disclosure was reported to the exchange on May 14, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 14 May 2025 10,880 10,880 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 14 May 2025 7,333 73,681 (0%) 0% 0 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Apr 2025 20,000 0 - - Stock Option (Right to Buy)
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 6.21 per share. 15 Apr 2025 20,000 69,538 (0%) 0% 6.2 124,200 Common Stock
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 38.66 per share. 15 Apr 2025 3,190 66,348 (0%) 0% 38.7 123,325 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 38.56 per share. 15 Apr 2025 551 66,348 (0%) 0% 38.6 21,247 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 48.93 per share. 02 Jan 2025 434 48,987 (0%) 0% 48.9 21,236 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 7.37 per share. 11 Dec 2024 10,092 48,553 (0%) 0% 7.4 74,378 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 11 Dec 2024 10,092 0 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 7.37 per share. 11 Dec 2024 1,780 40,241 (0%) 0% 7.4 13,119 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 11 Dec 2024 1,780 10,092 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 50.42 per share. 11 Dec 2024 1,780 38,461 (0%) 0% 50.4 89,748 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 52.60 per share. 01 Oct 2024 403 38,461 (0%) 0% 52.6 21,198 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Jul 2024 388 38,058 (0%) 0% 0 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 May 2024 5,600 37,670 (0%) 0% 0 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 May 2024 3,636 3,636 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 64.54 per share. 25 Apr 2024 10,562 32,070 (0%) 0% 64.5 681,671 Common Stock
Cytokinetics Inc
John Henderson T. Director Sale of securities on an exchange or to another person at price $ 76.48 per share. 14 Feb 2024 5,000 42,632 (0%) 0% 76.5 382,400 Common Stock
Cytokinetics Inc
T. Henderson John Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 4.44 per share. 14 Feb 2024 5,000 47,632 (0%) 0% 4.4 22,200 Common Stock
Cytokinetics Inc
Henderson T. John Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 14 Feb 2024 5,000 0 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
John Henderson T. Director Sale of securities on an exchange or to another person at price $ 85.14 per share. 12 Jan 2024 5,000 42,632 (0%) 0% 85.1 425,700 Common Stock
Cytokinetics Inc
Henderson T. John Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 12 Jan 2024 5,000 5,000 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
John Henderson T. Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 4.44 per share. 12 Jan 2024 5,000 47,632 (0%) 0% 4.4 22,200 Common Stock
Cytokinetics Inc
Henderson John T. Director Grant, award, or other acquisition of securities at price $ 84.12 per share. 02 Jan 2024 252 42,632 (0%) 0% 84.1 21,198 Common Stock
Cytokinetics Inc
John Henderson T. Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 18 Dec 2023 13,020 0 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 6.72 per share. 18 Dec 2023 13,020 44,838 (0%) 0% 6.7 87,494 Common Stock
Cytokinetics Inc
T. John Henderson Director Sale of securities on an exchange or to another person at price $ 36.34 per share. 18 Dec 2023 2,458 42,380 (0%) 0% 36.3 89,324 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 33.36 per share. 03 Jul 2023 636 31,056 (0%) 0% 33.4 21,217 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 6.78 per share. 15 May 2023 4,166 29,586 (0%) 0% 6.8 28,245 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 May 2023 4,166 0 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 37.77 per share. 15 May 2023 4,166 25,420 (0%) 0% 37.8 157,350 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 10 May 2023 10,000 10,000 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 10 May 2023 5,000 30,420 (0%) 0% 0 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 37.71 per share. 03 Apr 2023 530 25,420 (0%) 0% 37.7 19,986 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 44.35 per share. 03 Jan 2023 450 24,890 (0%) 0% 44.4 19,958 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 51.11 per share. 03 Oct 2022 391 24,440 (0%) 0% 51.1 19,984 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 12 Sep 2022 7,259 0 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 54.94 per share. 12 Sep 2022 7,259 24,049 (0%) 0% 54.9 398,817 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 4.02 per share. 12 Sep 2022 7,259 31,308 (0%) 0% 4.0 29,181 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 4.02 per share. 12 Sep 2022 7,250 31,299 (0%) 0% 4.0 29,145 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 12 Sep 2022 7,250 7,259 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 12 Sep 2022 7,250 14,509 - - Non-Qualified Stock Option (Right to Buy)
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 54.95 per share. 12 Sep 2022 7,250 24,049 (0%) 0% 55.0 398,402 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 4.02 per share. 12 Sep 2022 7,250 31,299 (0%) 0% 4.0 29,145 Common Stock
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 54.94 per share. 12 Sep 2022 7,250 24,049 (0%) 0% 54.9 398,330 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 41.00 per share. 01 Jul 2022 487 24,049 (0%) 0% 41 19,967 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 38.38 per share. 01 Apr 2022 488 18,562 (0%) 0% 38.4 18,729 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Mar 2022 4,166 0 - - Non-Qualified Stock Option (right to buy)
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 5.46 per share. 01 Mar 2022 4,166 18,074 (0%) 0% 5.5 22,746 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 46.00 per share. 03 Jan 2022 244 13,499 (0%) 0% 46 11,224 Common Stock
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 40.00 per share. 05 Nov 2021 8,503 13,255 (0%) 0% 40 340,120 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 05 Nov 2021 8,503 0 - - Non-Qualified Stock Option (right to buy)
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 5.88 per share. 05 Nov 2021 8,503 21,758 (0%) 0% 5.9 49,998 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 36.74 per share. 01 Oct 2021 306 13,255 (0%) 0% 36.7 11,242 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 20.98 per share. 01 Jul 2021 476 12,886 (0%) 0% 21.0 9,986 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 19.78 per share. 01 Jul 2021 63 12,949 (0%) 0% 19.8 1,246 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 12 May 2021 10,000 10,000 - - Non-Qualified Stock Option (right to buy)
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 12 May 2021 5,000 12,410 (0%) 0% 0 Common Stock
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 24.00 per share. 01 Apr 2021 1,133 7,410 (0%) 0% 24 27,192 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Apr 2021 1,133 2,200 - - Non-Qualified Stock Option (right to buy)
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 8.64 per share. 01 Apr 2021 1,133 8,543 (0%) 0% 8.6 9,789 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Apr 2021 1,100 0 - - Non-Qualified Stock Option (right to buy)
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Apr 2021 1,100 1,100 - - Non-Qualified Stock Option (right to buy)
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 23.31 per share. 01 Apr 2021 1,100 7,410 (0%) 0% 23.3 25,641 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 8.64 per share. 01 Apr 2021 1,100 8,510 (0%) 0% 8.6 9,504 Common Stock
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 23.31 per share. 01 Apr 2021 1,100 7,410 (0%) 0% 23.3 25,641 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 8.64 per share. 01 Apr 2021 1,100 8,510 (0%) 0% 8.6 9,504 Common Stock
Cytokinetics Inc
John T. Henderson Director Grant, award, or other acquisition of securities at price $ 19.56 per share. 04 Jan 2021 511 1,410 (0%) 0% 19.6 9,995 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 31 Dec 2020 858 0 - - Non-Qualified Stock Option (right to buy)
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 20.31 per share. 31 Dec 2020 858 899 (0%) 0% 20.3 17,426 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 12.96 per share. 31 Dec 2020 858 1,757 (0%) 0% 13.0 11,120 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 12.96 per share. 05 Oct 2020 1,500 2,399 (0%) 0% 13.0 19,440 Common Stock
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 30.00 per share. 05 Oct 2020 1,500 899 (0%) 0% 30 45,000 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 12.96 per share. 05 Oct 2020 1,500 2,399 (0%) 0% 13.0 19,440 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 05 Oct 2020 1,500 858 - - Non-Qualified Stock Option (right to buy)
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 05 Oct 2020 1,500 2,358 - - Non-Qualified Stock Option (right to buy)
Cytokinetics Inc
John T. Henderson Director Sale of securities on an exchange or to another person at price $ 28.00 per share. 05 Oct 2020 1,500 899 (0%) 0% 28 42,000 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 16.86 per share. 19 May 2020 3,333 3,583 (0%) 0% 16.9 56,194 Common Stock
Cytokinetics Inc
John T. Henderson Director Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 19 May 2020 3,333 0 - - Non-Qualified Stock Option (right to buy)
Cytokinetics Inc
John T. Henderson Director Payment of exercise price or tax liability using portion of securities received from the company at price $ 20.93 per share. 19 May 2020 2,684 899 (0%) 0% 20.9 56,176 Common Stock
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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