Form 4 Tracker
Adam Schayowitz

EVP, Head of R&D; EVP, Head of Research & Development · 2 filings · Latest: Oct 9, 2026

Zymeworks Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
ZYME
Adam SchayowitzEVP, Head of R&DOct 9, 2026
Sale
$25.8513,832$357.6K23,205
ZYME
Adam SchayowitzEVP, Head of R&DOct 9, 2026
Option Exercise
$0.0037,037—37,037
ZYME
Adam Schayowitz—Oct 9, 2026
Proposed Sale
$25.2613,832$349.4K—