Cynthia J. Brinkley is EVP & Chief Admin/Markets Offcr at CENTENE CORP (CNC). They have made 1 open-market trade across 1 company since 2025, most recently 2026-01-05.
CIK 0001229100
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $92K since 2025, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ENR | BUY | 2025-05-14 | 2025-05-15 | $23.12 | $92K | -4.4% | -12.3% | +19.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.