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 |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-01-02 Option Award |
2025-01-06 4:25 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Harrington Robert Arthur Director |
255 | $48.93 | 16,008 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 4:25 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Kaye Edward M. MD Director |
255 | $48.93 | 25,637 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 4:23 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Wysenski Nancy Director |
127 | $48.93 | 23,115 (Direct) |
View |
2025-01-02 Option Award |
2025-01-06 4:22 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director |
127 | $48.93 | 24,686 (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 |
2024-12-16 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 |
2024-12-11 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 |
2024-12-11 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 |
2024-12-10 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 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 4:32 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 4:30 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 4:30 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 4:28 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 4:28 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 4:22 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 4:22 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 4:10 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
23,059 | $0 | 419,060 (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 |
2024-12-02 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 |
N/A N/A |
CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director |
742 | $7.37 | 25,301 (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 |
2024-11-18 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 |
N/A N/A |
CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director |
4,452 | $7.37 | 26,043 (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 |
2024-10-30 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 N/A |
CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director |
5,000 | $21.61 | 20,600 (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 |
2024-09-03 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 N/A |
CYTOKINETICS INC | CYTK | PARSHALL B LYNNE Director |
5,000 | $21.61 | 25,600 (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 |
2024-08-20 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 |