KOSTER CHRISTOPHER (Senior Vice President) reported 1 transaction at CENTENE CORP
Review the transaction codes below to understand the nature of each event.
Filed: 3/17/2026ACC: 0001071739-26-000065
Officer· Senior Vice President
Since Feb 2020
-9.09K
Net shares
Net seller
$313.0K
Total sold
0
Open market trades
0B · 0S
1
Total transactions
9.09K disposed
Non-Derivative Transactions1
Common Stock
Direct
Shares
−9.09K
Price / share
$34.45
Trade value
$313.05K
% of position
2.5%
3/15/2026
361.92K→352.84K
Total
Net shares
−9.09K
Net value
-$313.05K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 3/15/2026 | F · Tax Withholding | −9.09K | $34.45 | $313.05K | 2.5% | 361.92K | 352.84K |
| Total | −9.09K | -$313.05K | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1
Common Stock
IndirectShares owned100.00
Total
100.00 indirect100.00
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 100.00 | Indirect |
| Total | 100.00 | 100.00 indirect |
Derivative Holdings (Post-Transaction)2
Common Stock Option (right to buy)
DirectUnderlying security
Common Stock
Underlying shares
15.69K
Shares owned
15.69K
Exercise price
81.85
Expiration
—
Exercise window
—
Phantom Stock
DirectUnderlying security
Common Stock
Underlying shares
3.02K
Shares owned
3.02K
Exercise price
0
Expiration
—
Exercise window
—
Total
Underlying
18.71K
Owned
18.71K
| Security | Underlying | Exercise Price | Exercise Window | Expiration | Underlying Shares | Shares Owned |
|---|---|---|---|---|---|---|
| Common Stock Option (right to buy) Direct | Common Stock | 81.85 | — | — | 15.69K | 15.69K |
| Phantom Stock Direct | Common Stock | 0 | — | — | 3.02K | 3.02K |
| Total | 18.71K | 18.71K | ||||