Form 4 Tracker
Karen E Dykstra

Director · 3 filings · Latest: May 28, 2026

ARM HOLDINGS PLC /UK
GARTNER INC
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
IT
Karen E DykstraDirectorMay 29, 2026
Option Exercise
$0.0055117,551
IT
DYKSTRA KAREN EJun 9, 2025
Proposed Sale
$422.552,000$845.1K
IT
DYKSTRA KAREN ENov 6, 2024
Proposed Sale
$529.021,500$793.5K