Form 4 Tracker
Jaynie M Studenmund

Director · 1 filing · Latest: May 14, 2026

COLUMBIA BANKING SYSTEM, INC.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
EXLS
Jaynie M. StudenmundMay 2, 2025
Proposed Sale
$46.3114,580$675.2K