Form 4 Tracker
MCCALLUM KATRINKA

Director · 4 filings · Latest: Aug 27, 2026

ACI WORLDWIDE, INC.
INTRUSION INC
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
INTZ
MCCALLUM KATRINKADirectorAug 26, 2026
Option Exercise
$0.7955,834$4.6K141,551