HENDERSON JOHN T

CIK 00012264884 companiesSOUTH SAN FRANCISCO, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001226488

Recent Transactions

50 trades

Award
CYTOKINETICS INC$CYTK
Common Stock
2026-07-15$82.62/sh+272→ 78,360 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2026-05-27+4,301→ 4,301 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2026-05-27+2,851→ 78,088 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2026-05-05−20,000→ 0 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2026-05-05$7.61/sh+20,000→ 95,237 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2026-05-05$75.97/sh−20,000→ 75,237 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2026-04-15$65.37/sh+325→ 75,237 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2026-01-15$63.44/sh+334→ 74,912 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2025-12-02$10.00/sh+8,750→ 83,328 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-12-02$63.90/sh−8,750→ 74,578 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2025-12-02−8,750→ 0 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2025-10-15$62.80/sh+338→ 74,578 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2025-07-15$38.01/sh+559→ 74,240 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2025-05-14+7,333→ 73,681 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2025-05-14+10,880→ 10,880 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2025-04-15$38.66/sh−3,190→ 66,348 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Stock Option (Right to Buy)
2025-04-15−20,000→ 0 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2025-04-15$38.56/sh+551→ 66,348 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2025-04-15$6.21/sh+20,000→ 69,538 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2025-01-02$48.93/sh+434→ 48,987 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2024-12-11−1,780→ 10,092 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2024-12-11$7.37/sh+10,092→ 48,553 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2024-12-11$7.37/sh+1,780→ 40,241 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2024-12-11$50.42/sh−1,780→ 38,461 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2024-12-11−10,092→ 0 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2024-10-01$52.60/sh+403→ 38,461 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2024-07-01+388→ 38,058 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2024-05-15+5,600→ 37,670 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2024-05-15+3,636→ 3,636 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2024-04-25$64.54/sh−10,562→ 32,070 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2024-02-14−5,000→ 0 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2024-02-14$4.44/sh+5,000→ 47,632 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2024-02-14$76.48/sh−5,000→ 42,632 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2024-01-12$4.44/sh+5,000→ 47,632 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2024-01-12−5,000→ 5,000 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2024-01-12$85.14/sh−5,000→ 42,632 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2024-01-02$84.12/sh+252→ 42,632 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2023-12-18−13,020→ 0 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2023-12-18$36.34/sh−2,458→ 42,380 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2023-12-18$6.72/sh+13,020→ 44,838 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2023-10-02$27.88/sh+762→ 31,818 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2023-07-03$33.36/sh+636→ 31,056 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2023-05-15−4,166→ 0 total
Exercise/Conversion
CYTOKINETICS INC$CYTK
Common Stock
2023-05-15$6.78/sh+4,166→ 29,586 total
Sale
CYTOKINETICS INC$CYTK
Common Stock
2023-05-15$37.77/sh−4,166→ 25,420 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2023-05-10+5,000→ 30,420 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (Right to Buy)
2023-05-10+10,000→ 10,000 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2023-04-03$37.71/sh+530→ 25,420 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2023-01-03$44.35/sh+450→ 24,890 total
Award
CYTOKINETICS INC$CYTK
Common Stock
2022-10-03$51.11/sh+391→ 24,440 total

Companies

Recent Filings

Address

350 OYSTER POINT BLVD

SOUTH SAN FRANCISCO, CA, 94080

View on SEC.gov