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 |
2023-03-28 Sale |
2023-03-28 5:25 pm |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
12,500 | $35.05 | $438,125 | 553,415 (Indirect Direct) |
View |
2023-03-15 Sale |
2023-03-17 4:00 pm |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
12,500 | $37.26 | $465,750 | 565,915 (Indirect Direct) |
View |
2023-03-09 Sale |
2023-03-09 5:09 pm |
CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development |
4,000 | $39.1 | $156,400 | 171,183 (Direct) |
View |
2023-03-06 Sale |
2023-03-07 4:03 pm |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
12,500 | $39.94 | $499,250 | 495,915 (Indirect Direct) |
View |
2023-02-21 Sale |
2023-02-21 7:18 pm |
CYTOKINETICS INC | CYTK | Wong Robert VP, Chief Accounting Officer |
2,234 | $45.21 | $100,999 | 24,789 (Direct) |
View |
2023-02-09 Sale |
2023-02-09 5:01 pm |
CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development |
4,000 | $43.73 | $174,920 | 152,589 (Direct) |
View |
2023-02-09 Sale |
2023-02-09 4:22 pm |
CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development |
7,000 | $43.74 | $306,180 | 237,911 (Direct) |
View |
2023-02-06 Sale |
2023-02-08 4:01 pm |
CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director |
7,000 | $45 | $315,000 | 18,553 (Direct) |
View |
2023-02-03 Sale |
2023-02-07 4:42 pm |
CYTOKINETICS INC | CYTK | Jaw Ching SVP Finance & CFO |
15,000 | $45 | $675,000 | 70,240 (Direct) |
View |
2023-02-03 Sale |
2023-02-06 4:00 pm |
CYTOKINETICS INC | CYTK | Wong Robert VP, Chief Accounting Officer |
3,004 | $45 | $135,180 | 27,533 (Direct) |
View |
2023-01-17 Sale |
2023-01-19 4:59 pm |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
10,000 | $42.43 | $424,300 | 556,269 (Indirect Direct) |
View |
2023-01-12 Sale |
2023-01-12 4:02 pm |
CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development |
4,000 | $40.47 | $161,880 | 156,589 (Direct) |
View |
2023-01-04 Sale |
2023-01-06 4:06 pm |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
10,000 | $44.24 | $442,400 | 566,269 (Indirect Direct) |
View |
2022-12-08 Sale |
2022-12-08 4:01 pm |
CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development |
4,000 | $36.28 | $145,120 | 160,589 (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 |
2023-03-28 Exercise |
2023-03-28 5:25 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
12,500 | $9.65 | 553,415 (Direct) |
View |
2023-03-28 Exercise |
2023-03-28 5:25 pm |
2014-03-24 2024-02-24 |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
12,500 | $0 | 553,415 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 4:00 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
12,500 | $9.65 | 565,915 (Direct) |
View |
2023-03-15 Exercise |
2023-03-17 4:00 pm |
2014-03-24 2024-02-24 |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
12,500 | $0 | 565,915 (Direct) |
View |
2023-03-06 Option Award |
2023-03-07 4:19 pm |
2023-04-06 2033-03-06 |
CYTOKINETICS INC | CYTK | Wong Robert VP, Chief Accounting Officer |
18,000 | $0 | 39,613 (Direct) |
View |
2023-03-06 Option Award |
2023-03-07 4:17 pm |
2023-04-06 2033-03-06 |
CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development |
120,000 | $0 | 255,183 (Direct) |
View |
2023-03-06 Option Award |
2023-03-07 4:15 pm |
2023-04-06 2033-03-06 |
CYTOKINETICS INC | CYTK | Jaw Ching SVP Finance & CFO |
80,000 | $0 | 137,346 (Direct) |
View |
2023-03-06 Option Award |
2023-03-07 4:13 pm |
2023-04-06 2033-03-06 |
CYTOKINETICS INC | CYTK | Callos Andrew EVP, Chief Commercial Officer |
80,000 | $0 | 103,683 (Direct) |
View |
2023-03-06 Option Award |
2023-03-07 4:11 pm |
2023-04-06 2033-03-06 |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
247,500 | $0 | 610,224 (Direct) |
View |
2023-03-06 Tax Withholding |
2023-03-07 4:09 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Wong Robert VP, Chief Accounting Officer |
692 | $39.13 | 21,613 (Direct) |
View |
2023-03-06 Tax Withholding |
2023-03-07 4:07 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development |
4,958 | $39.13 | 135,183 (Direct) |
View |
2023-03-06 Tax Withholding |
2023-03-07 4:05 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Jaw Ching SVP Finance & CFO |
2,403 | $39.13 | 57,346 (Direct) |
View |
2023-03-06 Exercise |
2023-03-07 4:03 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
12,500 | $9.65 | 495,915 (Direct) |
View |
2023-03-06 Exercise |
2023-03-07 4:03 pm |
2014-03-24 2024-02-24 |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
12,500 | $0 | 495,915 (Direct) |
View |
2023-03-06 Tax Withholding |
2023-03-07 4:03 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
11,900 | $39.13 | 495,915 (Direct) |
View |
2023-03-02 Tax Withholding |
2023-03-03 6:20 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Wong Robert VP, Chief Accounting Officer |
2,484 | $39.6 | 22,305 (Direct) |
View |
2023-03-02 Tax Withholding |
2023-03-03 6:16 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development |
10,785 | $39.6 | 140,141 (Direct) |
View |
2023-03-02 Tax Withholding |
2023-03-03 6:13 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Jaw Ching SVP Finance & CFO |
6,225 | $39.6 | 59,749 (Direct) |
View |
2023-03-02 Tax Withholding |
2023-03-03 6:09 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Callos Andrew EVP, Chief Commercial Officer |
2,202 | $39.6 | 23,683 (Direct) |
View |
2023-03-02 Tax Withholding |
2023-03-03 6:05 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
32,724 | $39.6 | 374,624 (Direct) |
View |
2023-02-16 Tax Withholding |
2023-02-17 5:51 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Wong Robert VP, Chief Accounting Officer |
510 | $44.13 | 27,023 (Direct) |
View |
2023-02-16 Tax Withholding |
2023-02-17 5:49 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development |
1,513 | $44.13 | 150,926 (Direct) |
View |
2023-02-16 Tax Withholding |
2023-02-17 5:47 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Jaw Ching SVP Finance & CFO |
1,210 | $44.13 | 65,974 (Direct) |
View |
2023-02-16 Tax Withholding |
2023-02-17 5:43 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Callos Andrew EVP, Chief Commercial Officer |
969 | $44.13 | 25,885 (Direct) |
View |
2023-02-16 Tax Withholding |
2023-02-17 5:40 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
3,230 | $44.13 | 407,348 (Direct) |
View |
2023-02-10 Gift |
2023-02-10 4:45 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development |
150 | $0 | 152,439 (Direct) |
View |
2023-02-09 Exercise |
2023-02-09 4:22 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development |
7,000 | $7.96 | 237,911 (Direct) |
View |
2023-02-09 Exercise |
2023-02-09 4:22 pm |
2015-03-26 2025-02-26 |
CYTOKINETICS INC | CYTK | Malik Fady Ibraham EVP Research & Development |
7,000 | $0 | 237,911 (Direct) |
View |
2023-02-06 Exercise |
2023-02-08 4:01 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director |
7,000 | $6.72 | 18,553 (Direct) |
View |
2023-02-06 Exercise |
2023-02-08 4:01 pm |
2014-02-02 2024-01-02 |
CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director |
7,000 | $0 | 18,553 (Direct) |
View |
2023-02-03 Exercise |
2023-02-07 4:42 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Jaw Ching SVP Finance & CFO |
15,000 | $12.1 | 70,240 (Direct) |
View |
2023-02-03 Exercise |
2023-02-07 4:42 pm |
2018-06-30 2027-06-30 |
CYTOKINETICS INC | CYTK | Jaw Ching SVP Finance & CFO |
15,000 | $0 | 70,240 (Direct) |
View |
2023-01-17 Exercise |
2023-01-19 4:59 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
10,000 | $9.65 | 556,269 (Direct) |
View |
2023-01-17 Exercise |
2023-01-19 4:59 pm |
2014-03-24 2024-02-24 |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
10,000 | $0 | 556,269 (Direct) |
View |
2023-01-04 Exercise |
2023-01-06 4:06 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
10,000 | $9.65 | 566,269 (Direct) |
View |
2023-01-04 Exercise |
2023-01-06 4:06 pm |
2014-03-24 2024-02-24 |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
10,000 | $0 | 566,269 (Direct) |
View |
2023-01-03 Option Award |
2023-01-04 6:46 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Harrington Robert Arthur Director |
253 | $44.35 | 5,253 (Direct) |
View |
2023-01-03 Option Award |
2023-01-04 6:42 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Wysenski Nancy Director |
126 | $44.35 | 11,522 (Direct) |
View |
2023-01-03 Option Award |
2023-01-04 6:40 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | WIERENGA WENDALL Director |
253 | $44.35 | 12,533 (Direct) |
View |
2023-01-03 Option Award |
2023-01-04 6:36 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | SMITH SANDFORD D Director |
253 | $44.35 | 12,533 (Direct) |
View |
2023-01-03 Option Award |
2023-01-04 6:33 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Kaye Edward M. MD Director |
253 | $44.35 | 13,049 (Direct) |
View |
2023-01-03 Option Award |
2023-01-04 6:24 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | HENDERSON JOHN T Director |
450 | $44.35 | 24,973 (Direct) |
View |
2022-08-18 Ownership |
2023-01-03 4:01 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
3,035 | $0 | 410,578 (Direct) |
View |
Ownership |
2023-01-03 4:01 pm |
N/A N/A |
CYTOKINETICS INC | CYTK | Blum Robert I President & CEO |
0 | $0 | 410,578 (Indirect) |
View |