Koster Christopher
Secretary & General Counsel · 2 recent trades · Sold $6.9M
Koster Christopher (Secretary & General Counsel) has 2 recent open-market trades disclosed in SEC Form 4 filings. Total sells: $6.9M. Most recent tickers: CNC.
Open-market insider buys and sells disclosed by Koster Christopher in SEC Form 4 filings (excludes routine option/RSU administration). All insider trades →
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FAQ ▾
Which stocks has Koster Christopher traded?
Recent Form 4 activity in: CNC.
How many insider trades has Koster Christopher disclosed?
2 recent open-market transactions on file (SEC Form 4).
Is Koster Christopher buying or selling?
Sells total $6.9M.
Where does this data come from?
SEC Form 4 insider-transaction filings (open-market buys and sells).
Sourced from SEC Form 4 insider filings · Not investment advice ▾
Data as of 2026-08-26 · Methodology
Open-market insider transactions (Form 4 codes P/S) as reported to the SEC.
Published by WealthFile · Not investment advice.