Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2024-12-16 Sale | 2024-12-16 7:23 pm | CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director | 742 | $48.61 | $36,069 | 24,559 (Direct) | View |
| 2024-12-11 Sale | 2024-12-12 4:05 pm | CYTOKINETICS INC | CYTK | HENDERSON JOHN T Director | 1,780 | $50.42 | $89,748 | 58,728 (Indirect Direct) | View |
| 2024-12-10 Sale | 2024-12-10 5:42 pm | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 7,300 | $50.64 | $369,639 | 116,071 (Direct) | View |
| 2024-12-02 Sale | 2024-12-02 6:46 pm | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $50.76 | $253,800 | 456,571 (Indirect Direct) | View |
| 2024-11-26 Sale | 2024-11-26 7:05 pm | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 7,300 | $50.16 | $366,181 | 117,178 (Direct) | View |
| 2024-11-25 Sale | 2024-11-26 5:38 pm | CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director | 742 | $50 | $37,100 | 25,301 (Direct) | View |
| 2024-11-18 Sale | 2024-11-19 4:16 pm | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $50.55 | $252,750 | 461,349 (Indirect Direct) | View |
| 2024-11-12 Sale | 2024-11-13 5:04 pm | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 6,342 | $58.48 | $370,880 | 124,478 (Direct) | View |
| 2024-11-01 Sale | 2024-11-04 5:45 pm | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $51.63 | $258,150 | 466,349 (Indirect Direct) | View |
| 2024-10-28 Sale | 2024-10-31 4:49 pm | CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director | 4,452 | $52.25 | $232,617 | 26,043 (Direct) | View |
| 2024-10-30 Sale | 2024-10-31 4:45 pm | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 7,300 | $51.91 | $378,930 | 130,820 (Direct) | View |
| 2024-10-15 Sale | 2024-10-16 6:45 pm | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 7,300 | $54.19 | $395,554 | 138,120 (Direct) | View |
| 2024-10-09 Sale | 2024-10-10 4:00 pm | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $55.61 | $278,050 | 471,349 (Indirect Direct) | View |
| 2024-10-01 Sale | 2024-10-01 4:48 pm | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 7,300 | $52.1 | $380,297 | 145,420 (Direct) | View |
| 2024-09-30 Sale | 2024-09-30 6:56 pm | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $52.14 | $260,700 | 476,349 (Indirect Direct) | View |
| 2024-09-17 Sale | 2024-09-17 4:15 pm | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 7,300 | $56.77 | $414,401 | 152,720 (Direct) | View |
| 2024-09-16 Sale | 2024-09-17 4:10 pm | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $55.99 | $279,950 | 481,349 (Indirect Direct) | View |
| 2024-09-09 Sale | 2024-09-09 4:05 pm | CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director | 5,000 | $54.92 | $274,600 | 20,600 (Direct) | View |
| 2024-09-03 Sale | 2024-09-03 5:14 pm | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 7,384 | $57.01 | $420,973 | 160,020 (Direct) | View |
| 2024-09-03 Sale | 2024-09-03 5:09 pm | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $57.03 | $285,150 | 486,349 (Indirect Direct) | View |
| 2024-08-26 Sale | 2024-08-26 4:00 pm | CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director | 5,000 | $57.26 | $286,300 | 25,600 (Direct) | View |
| 2024-08-20 Sale | 2024-08-22 4:00 pm | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 7,300 | $56.25 | $410,638 | 167,404 (Direct) | View |
| 2024-08-12 Sale | 2024-08-12 5:32 pm | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 11,500 | $55.17 | $634,455 | 493,305 (Indirect Direct) | View |
| 2024-08-12 Sale | 2024-08-12 5:31 pm | CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director | 5,000 | $55.2 | $276,000 | 30,600 (Direct) | View |
| 2024-08-06 Sale | 2024-08-07 8:06 pm | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 7,300 | $53.71 | $392,090 | 171,404 (Direct) | View |
| 2024-07-29 Sale | 2024-07-31 4:39 pm | CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director | 5,000 | $59.84 | $299,200 | 35,600 (Direct) | View |
| 2024-07-30 Sale | 2024-07-31 4:36 pm | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 11,500 | $59.49 | $684,135 | 504,805 (Indirect Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-12-16 Exercise | 2024-12-16 7:23 pm | 2015-02-02 2025-01-02 | CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director | 742 | $0 | 24,559 (Direct) | View |
| 2024-12-16 Exercise | 2024-12-16 7:23 pm | N/A N/A | CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director | 742 | $7.37 | 24,559 (Direct) | View |
| 2024-12-11 Exercise | 2024-12-12 4:05 pm | 2015-02-02 2025-01-02 | CYTOKINETICS INC | CYTK | HENDERSON JOHN T Director | 11,872 | $0 | 58,728 (Direct) | View |
| 2024-12-11 Exercise | 2024-12-12 4:05 pm | N/A N/A | CYTOKINETICS INC | CYTK | HENDERSON JOHN T Director | 11,872 | $7.37 | 58,728 (Direct) | View |
| 2024-12-10 Exercise | 2024-12-10 5:42 pm | N/A N/A | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $7.96 | 116,071 (Direct) | View |
| 2024-12-10 Exercise | 2024-12-10 5:42 pm | 2015-03-26 2025-02-26 | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $0 | 116,071 (Direct) | View |
| 2024-12-03 Tax Withholding | 2024-12-05 4:32 pm | N/A N/A | CYTOKINETICS INC | CYTK | Wong Robert VP, Chief Accounting Officer | 273 | $51.51 | 18,655 (Direct) | View |
| 2024-12-03 Option Award | 2024-12-05 4:32 pm | N/A N/A | CYTOKINETICS INC | CYTK | Wong Robert VP, Chief Accounting Officer | 1,530 | $0 | 18,655 (Direct) | View |
| 2024-12-03 Tax Withholding | 2024-12-05 4:30 pm | N/A N/A | CYTOKINETICS INC | CYTK | Lee Sung EVP, Chief Financial Officer | 1,536 | $51.51 | 41,755 (Direct) | View |
| 2024-12-03 Option Award | 2024-12-05 4:30 pm | N/A N/A | CYTOKINETICS INC | CYTK | Lee Sung EVP, Chief Financial Officer | 8,607 | $0 | 41,755 (Direct) | View |
| 2024-12-03 Tax Withholding | 2024-12-05 4:28 pm | N/A N/A | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 2,028 | $51.51 | 118,071 (Direct) | View |
| 2024-12-03 Option Award | 2024-12-05 4:28 pm | N/A N/A | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 4,000 | $0 | 118,071 (Direct) | View |
| 2024-12-03 Tax Withholding | 2024-12-05 4:22 pm | N/A N/A | CYTOKINETICS INC | CYTK | Callos Andrew EVP, Chief Commercial Officer | 1,351 | $51.51 | 68,889 (Direct) | View |
| 2024-12-03 Option Award | 2024-12-05 4:22 pm | N/A N/A | CYTOKINETICS INC | CYTK | Callos Andrew EVP, Chief Commercial Officer | 6,353 | $0 | 68,889 (Direct) | View |
| 2024-12-03 Tax Withholding | 2024-12-05 4:10 pm | N/A N/A | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,843 | $51.51 | 419,060 (Direct) | View |
| 2024-12-03 Option Award | 2024-12-05 4:10 pm | N/A N/A | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 23,059 | $0 | 419,060 (Direct) | View |
| 2024-12-02 Exercise | 2024-12-02 6:46 pm | 2016-03-23 2026-02-23 | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $0 | 456,571 (Direct) | View |
| 2024-12-02 Exercise | 2024-12-02 6:46 pm | N/A N/A | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $6.67 | 456,571 (Direct) | View |
| 2024-11-26 Exercise | 2024-11-26 7:05 pm | N/A N/A | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $7.96 | 117,178 (Direct) | View |
| 2024-11-26 Exercise | 2024-11-26 7:05 pm | 2015-03-26 2025-02-26 | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $0 | 117,178 (Direct) | View |
| 2024-11-25 Exercise | 2024-11-26 5:38 pm | 2015-02-02 2025-01-02 | CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director | 742 | $0 | 25,301 (Direct) | View |
| 2024-11-25 Exercise | 2024-11-26 5:38 pm | N/A N/A | CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director | 742 | $7.37 | 25,301 (Direct) | View |
| 2024-11-18 Exercise | 2024-11-19 4:16 pm | 2016-03-23 2026-02-23 | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $0 | 461,349 (Direct) | View |
| 2024-11-18 Exercise | 2024-11-19 4:16 pm | N/A N/A | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $6.67 | 461,349 (Direct) | View |
| 2024-11-12 Exercise | 2024-11-13 5:04 pm | N/A N/A | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $7.96 | 124,478 (Direct) | View |
| 2024-11-12 Exercise | 2024-11-13 5:04 pm | 2015-03-26 2025-02-26 | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $0 | 124,478 (Direct) | View |
| 2024-11-01 Exercise | 2024-11-04 5:45 pm | 2016-03-23 2026-02-23 | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $0 | 466,349 (Direct) | View |
| 2024-11-01 Exercise | 2024-11-04 5:45 pm | N/A N/A | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $6.67 | 466,349 (Direct) | View |
| 2024-10-28 Exercise | 2024-10-31 4:49 pm | 2015-02-02 2025-01-02 | CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director | 4,452 | $0 | 26,043 (Direct) | View |
| 2024-10-28 Exercise | 2024-10-31 4:49 pm | N/A N/A | CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director | 4,452 | $7.37 | 26,043 (Direct) | View |
| 2024-10-30 Exercise | 2024-10-31 4:45 pm | N/A N/A | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $7.96 | 130,820 (Direct) | View |
| 2024-10-30 Exercise | 2024-10-31 4:45 pm | 2015-03-26 2025-02-26 | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $0 | 130,820 (Direct) | View |
| 2024-10-15 Exercise | 2024-10-16 6:45 pm | N/A N/A | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $7.96 | 138,120 (Direct) | View |
| 2024-10-15 Exercise | 2024-10-16 6:45 pm | 2015-03-26 2025-02-26 | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $0 | 138,120 (Direct) | View |
| 2024-10-09 Exercise | 2024-10-10 4:00 pm | 2016-03-23 2026-02-23 | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $0 | 471,349 (Direct) | View |
| 2024-10-09 Exercise | 2024-10-10 4:00 pm | N/A N/A | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $6.67 | 471,349 (Direct) | View |
| 2024-10-01 Option Award | 2024-10-03 5:28 pm | N/A N/A | CYTOKINETICS INC | CYTK | Harrington Robert Arthur Director | 237 | $52.6 | 15,753 (Direct) | View |
| 2024-10-01 Option Award | 2024-10-03 5:27 pm | N/A N/A | CYTOKINETICS INC | CYTK | HENDERSON JOHN T Director | 403 | $52.6 | 38,544 (Direct) | View |
| 2024-10-01 Option Award | 2024-10-03 5:26 pm | N/A N/A | CYTOKINETICS INC | CYTK | Kaye Edward M. MD Director | 237 | $52.6 | 25,382 (Direct) | View |
| 2024-10-01 Option Award | 2024-10-03 5:25 pm | N/A N/A | CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director | 118 | $52.6 | 24,559 (Direct) | View |
| 2024-10-01 Option Award | 2024-10-03 5:24 pm | N/A N/A | CYTOKINETICS INC | CYTK | Wysenski Nancy Director | 118 | $52.6 | 22,988 (Direct) | View |
| 2024-10-01 Exercise | 2024-10-01 4:48 pm | N/A N/A | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $7.96 | 145,420 (Direct) | View |
| 2024-10-01 Exercise | 2024-10-01 4:48 pm | 2015-03-26 2025-02-26 | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $0 | 145,420 (Direct) | View |
| 2024-09-30 Exercise | 2024-09-30 6:56 pm | 2016-03-23 2026-02-23 | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $0 | 476,349 (Direct) | View |
| 2024-09-30 Exercise | 2024-09-30 6:56 pm | N/A N/A | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $6.67 | 476,349 (Direct) | View |
| 2024-09-17 Exercise | 2024-09-17 4:15 pm | N/A N/A | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $7.96 | 152,720 (Direct) | View |
| 2024-09-17 Exercise | 2024-09-17 4:15 pm | 2015-03-26 2025-02-26 | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $0 | 152,720 (Direct) | View |
| 2024-09-16 Exercise | 2024-09-17 4:10 pm | 2016-03-23 2026-02-23 | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $0 | 481,349 (Direct) | View |
| 2024-09-16 Exercise | 2024-09-17 4:10 pm | N/A N/A | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $6.67 | 481,349 (Direct) | View |
| 2024-09-09 Exercise | 2024-09-09 4:05 pm | N/A 2030-05-13 | CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director | 5,000 | $0 | 20,600 (Direct) | View |
| 2024-09-09 Exercise | 2024-09-09 4:05 pm | N/A N/A | CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director | 5,000 | $21.61 | 20,600 (Direct) | View |
| 2024-09-03 Exercise | 2024-09-03 5:14 pm | N/A N/A | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $7.96 | 160,020 (Direct) | View |
| 2024-09-03 Exercise | 2024-09-03 5:14 pm | 2015-03-26 2025-02-26 | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $0 | 160,020 (Direct) | View |
| 2024-09-03 Exercise | 2024-09-03 5:09 pm | 2016-03-23 2026-02-23 | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $0 | 486,349 (Direct) | View |
| 2024-09-03 Exercise | 2024-09-03 5:09 pm | N/A N/A | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 5,000 | $6.67 | 486,349 (Direct) | View |
| 2024-08-30 Option Award | 2024-09-03 5:06 pm | 2025-09-01 2034-08-30 | CYTOKINETICS INC | CYTK | Pletcher Brett A EVP, Chief Legal Officer | 84,179 | $0 | 84,179 (Direct) | View |
| 2024-08-26 Exercise | 2024-08-26 4:00 pm | N/A 2030-05-13 | CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director | 5,000 | $0 | 25,600 (Direct) | View |
| 2024-08-26 Exercise | 2024-08-26 4:00 pm | N/A N/A | CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director | 5,000 | $21.61 | 25,600 (Direct) | View |
| 2024-08-20 Exercise | 2024-08-22 4:00 pm | N/A N/A | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $7.96 | 167,404 (Direct) | View |
| 2024-08-20 Exercise | 2024-08-22 4:00 pm | 2015-03-26 2025-02-26 | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $0 | 167,404 (Direct) | View |
| 2024-08-19 Gift | 2024-08-19 4:00 pm | N/A N/A | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 1,956 | $0 | 401,622 (Direct) | View |
| 2024-08-12 Exercise | 2024-08-12 5:32 pm | 2016-03-23 2026-02-23 | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 11,500 | $0 | 493,305 (Direct) | View |
| 2024-08-12 Exercise | 2024-08-12 5:32 pm | N/A N/A | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 11,500 | $6.67 | 493,305 (Direct) | View |
| 2024-08-12 Exercise | 2024-08-12 5:31 pm | N/A 2030-05-13 | CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director | 5,000 | $0 | 30,600 (Direct) | View |
| 2024-08-12 Exercise | 2024-08-12 5:31 pm | N/A N/A | CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director | 5,000 | $21.61 | 30,600 (Direct) | View |
| 2024-08-07 Exercise | 2024-08-07 8:06 pm | N/A N/A | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $7.96 | 171,404 (Direct) | View |
| 2024-08-07 Exercise | 2024-08-07 8:06 pm | 2015-03-26 2025-02-26 | CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development | 5,300 | $0 | 171,404 (Direct) | View |
| 2024-07-29 Exercise | 2024-07-31 4:39 pm | N/A 2030-05-13 | CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director | 5,000 | $0 | 35,600 (Direct) | View |
| 2024-07-29 Exercise | 2024-07-31 4:39 pm | N/A N/A | CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director | 5,000 | $21.61 | 35,600 (Direct) | View |
| 2024-07-30 Exercise | 2024-07-31 4:36 pm | 2016-03-23 2026-02-23 | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 11,500 | $0 | 504,805 (Direct) | View |
| 2024-07-30 Exercise | 2024-07-31 4:36 pm | N/A N/A | CYTOKINETICS INC | CYTK | Blum Robert I President & CEO | 11,500 | $6.67 | 504,805 (Direct) | View |