Form 4 Tracker
Richard Gaynor

Director · 3 filings · Latest: May 20, 2026

Alkermes plc.
Zai Lab Ltd
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
ALKS
Richard GaynorDirectorMay 21, 2026
Option Exercise
6,14237,226
ZLAB
Richard GaynorDirectorMar 17, 2026
Purchase
$18.911,731$32.7K56,630
ZLAB
GAYNOR RICHARDMar 5, 2025
Proposed Sale
$35.072,500$87.7K
ZLAB
GAYNOR RICHARDSep 3, 2024
Proposed Sale
$19.502,500$48.8K