No open-market buys or sells in this period. The transactions below are grants, option exercises and gifts, which carry no market price.
Trading track record · all companies
Not enough open-market trades to chart a track record yet.
Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.
Transactions · 365d
-
CNC Other·F
Secretary & General Counsel
$313.0K
9.1K sh · $34.45
Own -3%
-
CNC Grant·A
Secretary & General Counsel
$0
126.9K sh
Own +54%
-
CNC Grant·A
Secretary & General Counsel
$0
126.9K sh
Own +48%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| Mar 15, 2026 | CNC | Other F | 9.1K | $313.0K |
| Jan 26, 2026 | CNC | Grant A | 126.9K | $0 |
| Jan 26, 2026 | CNC | Grant A | 126.9K | $0 |
Buy Sell Non-market (grant · exercise · gift)
About KOSTER CHRISTOPHER
This profile aggregates every SEC Form 4 insider transaction reported by KOSTER CHRISTOPHER across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.