Form 4 Tracker
Wendell Wierenga

Director · 3 filings · Latest: May 27, 2026

CYTOKINETICS INC
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Form 4
CYTK
Wendell WierengaDirectorMay 27, 2026
Grant/Award
$0.002,85135,488
CYTK
Wendell WierengaDirectorMay 5, 2026
Sale
$75.004,032$302.4K32,637
CYTK
Wendell WierengaDirectorMay 5, 2026
Option Exercise
$12.404,032$50.0K36,669
CYTK
Wendell WierengaDirectorApr 15, 2026
Grant/Award
$65.3795$6.2K32,637