Koster Christopher
Centene Corp · Secretary & General Counsel
Koster Christopher is listed in public filings as officer: Secretary & General Counsel. This Koster Christopher insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Centene Corp (CNC). Investors use Koster Christopher's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.
Latest Actions
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| $12M352.8k shares | Grant / ExerciseMar 15, 2026 | $313.0K9.1k shares | $34.45 | -- |
Insider Trades History
| Company | Holding Value | Last Transaction | Amount | Transaction Price | Current Price |
|---|---|---|---|---|---|
| --388.9k shares | Grant / ExerciseJan 26, 2026 | Disclosure amount unavailable126.9k shares | -- | -- | |
| --361.9k shares | Grant / ExerciseJan 26, 2026 | Disclosure amount unavailable126.9k shares | -- | -- | |
| $10M175.8k shares | Grant / ExerciseMar 15, 2025 | $235.0K4k shares | $58.19 | -- | |
| --261.7k shares | Grant / ExerciseMar 15, 2025 | Disclosure amount unavailable85.9k shares | -- | -- | |
| $12M179.8k shares | Grant / ExerciseFeb 4, 2025 | $249.7K3.9k shares | $64.82 | -- | |
| --183.6k shares | OtherFeb 4, 2025 | Disclosure amount unavailable10.7k shares | -- | -- | |
| $12M194.3k shares | Grant / ExerciseDec 15, 2024 | $149.6K2.5k shares | $59.42 | -- | |
| $13M196.7k shares | Grant / ExerciseJun 23, 2024 | $135.0K2k shares | $67.93 | -- |