Form 4 Tracker
Shane Cooke

Director · 4 filings · Latest: May 20, 2026

Alkermes plc.
PROTHENA CORP PUBLIC LTD CO
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
ALKS
Shane CookeDirectorMay 21, 2026
Option Exercise
6,142109,886
ALKS
Shane CookeDirectorFeb 2, 2026
Sale
$34.5761,200$2.1M103,744
ALKS
Shane CookeDirectorFeb 2, 2026
Option Exercise
$31.6461,200$1.9M164,944
ALKS
Cooke ShaneFeb 2, 2026
Proposed Sale
$34.5761,200$2.1M