Form 4 Tracker
Amy Tills

Chief Human Resources Officer · 1 filing · Latest: Sep 11, 2026

COMPASS MINERALS INTERNATIONAL INC
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
CMP
Amy TillsChief Human Resources OfficerSep 11, 2026
Option Exercise
$0.007,298—7,298