Latest filing published 26 Aug 2026 for CENTENE CORP, €3.2M.
Insider track record
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
No signal scores available.
Koster Christopher: trading record in brief
Koster Christopher appears in our data through filings on Centene Corp shares, published by SEC (Form 4). We count 2 filings; the first trade dates from 18 August 2026 and the latest from 26 August 2026.
The filings describe grants, exercises and other transfers rather than trades on the open market. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.
On 26 August 2026 came the latest disclosure, a transaction for €3.2M in Centene Corp. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.
Companies and markets linked to Koster Christopher
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 56,500 shares@ US$66.90CommonSEC144:0001959173-26-006459
- 47,603 shares@ US$65.35850.0097% mcap29.0% of flowCommonSEC144:0001959173-26-006161
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