Alert went off this morning. Good times for another executive. From publicly available information…
Chris Koster, Centene’s General Counsel:
2023: $4.84M
2024: $5.06M
2025: $6.51M
On August 18, 2026, Koster sold 47,603 Centene shares for roughly $3.11 million. $16.4M in three years. Cha-Ching sir! Here are the stock trades:
https://www.nasdaq.com/market-activity/insiders/koster-christopher-1108982
Not bad for the top lawyer at a company whose business is largely administering taxpayer-funded healthcare.
Koster went from county prosecutor → Missouri Senator → Missouri Attorney General → Centene executive.
So basically, decades in Missouri government followed by millions a year at one of the country’s largest Medicaid contractors.
At least someone figured out how to make Medicaid profitable. But sure, keep cutting the people doing the actual work. That ought to fix the margins. And congrats, Chris. Don’t spend it all in one place.