Form 4 Tracker
John C. Vollmer

Director · 1 filing · Latest: Feb 6, 2026

Amentum Holdings, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
AMTM
John C. VollmerDirectorFeb 6, 2026
Option Exercise
11,564424,780