HENDERSON JOHN T

CIK 00012264883 companiesSOUTH SAN FRANCISCO, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001226488

Recent Transactions

30 trades

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
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
Non-Qualified Stock Option (right to buy)
2015-01-02$2.95/sh+11,872→ 11,872 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (right to buy)
2015-01-02$2.95/sh+11,872→ 11,872 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (right to buy)
2014-01-02$2.69/sh+13,020→ 13,020 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (right to buy)
2014-01-02$2.69/sh+13,020→ 13,020 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (right to buy)
2012-01-03$0.39/sh+51,020→ 51,020 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (right to buy)
2012-01-03$0.39/sh+51,020→ 51,020 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (right to buy)
2011-05-18+20,000→ 20,000 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (right to buy)
2011-05-18+20,000→ 20,000 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (right to buy)
2011-01-03$0.86/sh+23,148→ 23,148 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (right to buy)
2011-01-03$0.86/sh+23,148→ 23,148 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (right to buy)
2010-01-04$1.24/sh+16,077→ 16,077 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (right to buy)
2010-01-04$1.24/sh+16,077→ 16,077 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (right to buy)
2009-04-01$0.70/sh+21,428→ 21,428 total
Award
CYTOKINETICS INC$CYTK
Non-Qualified Stock Option (right to buy)
2009-04-01$0.70/sh+21,428→ 21,428 total
Award
MYRIAD GENETICS INC$MYGN
Non-Qualified Stock Option (right to buy)
2006-01-06+15,000→ 15,000 total
Award
MYRIAD GENETICS INC$MYGN
Non-Qualified Stock Option (right to buy)
2006-01-06+15,000→ 15,000 total
Disposition to Issuer
INVERESK RESEARCH GROUP INC
Option to purchase Common Stock
2004-10-20−5,000→ 0 total
Disposition to Issuer
INVERESK RESEARCH GROUP INC
Common Stock
2004-10-20−1,000→ 0 total
Disposition to Issuer
INVERESK RESEARCH GROUP INC
Common Stock
2004-10-20−1,000→ 0 total
Disposition to Issuer
INVERESK RESEARCH GROUP INC
Option to purchase Common Stock
2004-10-20−5,000→ 0 total
Disposition to Issuer
INVERESK RESEARCH GROUP INC
Option to purchase Common Stock
2004-10-20−5,000→ 0 total
Disposition to Issuer
INVERESK RESEARCH GROUP INC
Option to purchase Common Stock
2004-10-20−5,000→ 0 total
Disposition to Issuer
INVERESK RESEARCH GROUP INC
Option to purchase Common Stock
2004-10-20−7,500→ 0 total
Disposition to Issuer
INVERESK RESEARCH GROUP INC
Option to purchase Common Stock
2004-10-20−7,500→ 0 total

Companies

Recent Filings

Address

280 EAST GRAND AVENUE

SOUTH SAN FRANCISCO, CA, 94080

View on SEC.gov