Form 4 Tracker
Christopher Koster

Secretary & General Counsel · 5 filings · Latest: Aug 26, 2026

CENTENE CORP
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
CNC
Christopher KosterSecretary & General CounselAug 26, 2026
Sale
$66.9056,500$3.8M248,853.991
CNC
KOSTER CHRISTOPHER—Aug 26, 2026
Proposed Sale
$66.9056,500$3.8M—
CNC
Christopher KosterSecretary & General CounselAug 18, 2026
Sale
$65.3647,603$3.1M305,353.991
CNC
KOSTER CHRISTOPHER—Aug 18, 2026
Proposed Sale
$65.3647,603$3.1M—