Archive mode — the ledger is frozen as of August 24, 2026. Past calls and track records remain browsable; no new data is being ingested.

KOSTER CHRISTOPHER

SEC Form 4 insider
Secretary & General Counsel · CENTENE CORP ($CNC)
1 thesis · first seen Aug 19, 2026
WindowThesesResolvedWinsWin rateAvg returnMedian return
1d111100%-0.9%-0.9%
3d000
1w000
1m000
3m000
6m000
1y000

Past performance does not predict future results. Informational only, not investment advice.

Thesis history

$CNCSEC Form 4bearish
Sold 47,603 @ $65.36 avg · $3,111,332 · 2026-08-18

Form 4: KOSTER CHRISTOPHER sold CNC

KOSTER CHRISTOPHER (Secretary & General Counsel at CENTENE CORP) reported an open-market sale of 47,603 shares of CNC at an average $65.36, roughly $3,111,332, in a Form 4 filed 2026-08-19.

At post $64.70Now $65.76+1.6% since postedas of Aug 24, 1:28 PM ET
1d-0.9%
3d
1w
1m
3m
6m
1y
View filing on SEC.gov →

End of results.