SEC Form 4 · Updated Daily
CNC
— CENTENE CORPORATION OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| LONDON SARAH | Director · Officer | 1,188,831 | 2026-03-15 | F |
| Asher Andrew Lynn | Officer | 747,989.48 | 2026-03-15 | F |
| EPPINGER FREDERICK H | Director · Officer | 369,537.658 | 2026-06-30 | A |
| KOSTER CHRISTOPHER | Officer | 248,853.991 | 2026-08-26 | S |
| SMITH SUSAN RAYE | Officer | 212,237 | 2026-06-15 | F |
| Burdick Kenneth A | Director | 197,085.924 | 2026-06-10 | S |
| MCNALLY TANYA M | Officer | 127,258 | 2026-04-15 | F |
| CASSO KATIE | Officer | 109,776 | 2026-03-15 | F |
| Dallas H James | Director | 47,874.185 | 2026-05-12 | A |
| BLUME JESSICA L. | Director | 32,357 | 2026-05-12 | A |
| Samuels Theodore R. II | Director | 25,212.979 | 2026-06-30 | A |
| COUGHLIN CHRISTOPHER J | Director | 18,710.926 | 2026-06-30 | A |
| FORD MONTE E | Director | 14,826.771 | 2026-05-12 | A |
| TANJI KENNETH | Director | 12,490 | 2026-06-30 | A |
| Tyler Lauren M | Director | 3,216 | 2026-07-17 | A |
| DIAZ PAUL J | Director | 2,771 | 2026-07-28 | A |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-08-26 | KOSTER CHRISTOPHER | Open-market sale | 56,500 | $66.90 | 248,853.991 |
| 2026-08-18 | KOSTER CHRISTOPHER | Open-market sale | 47,603 | $65.36 | 305,353.991 |
| 2026-07-28 | DIAZ PAUL J | Grant / award | 2,771 | $0.00 | 2,771 |
| 2026-07-17 | Tyler Lauren M | Grant / award | 3,155 | $0.00 | 3,216 |
| 2026-06-30 | COUGHLIN CHRISTOPHER J | Grant / award | 562 | $0.00 | 18,710.926 |
| 2026-06-30 | EPPINGER FREDERICK H | Grant / award | 833 | $0.00 | 369,537.658 |
| 2026-06-30 | Samuels Theodore R. II | Grant / award | 465 | $0.00 | 25,212.979 |
| 2026-06-30 | TANJI KENNETH | Grant / award | 581 | $0.00 | 12,490 |
| 2026-06-30 | Tyler Lauren M | Grant / award | 61 | $0.00 | 61 |
| 2026-06-15 | SMITH SUSAN RAYE | Tax withholding | 483 | $65.19 | 212,237 |
| 2026-06-10 | Burdick Kenneth A | Open-market sale | 80,000 | $64.55 | 197,085.924 |
| 2026-05-29 | Carson Michael A | I (derivative) | 604.004 | $59.60 | 0 |
| 2026-05-22 | Carson Michael A | Grant / award (derivative) | 47.935 | $57.77 | 604.004 |
| 2026-05-12 | BLUME JESSICA L. | Grant / award | 3,992 | $0.00 | 32,357 |
| 2026-05-12 | Burdick Kenneth A | Grant / award | 3,992 | $0.00 | 277,085.924 |
| 2026-05-12 | COUGHLIN CHRISTOPHER J | Grant / award | 3,992 | $0.00 | 18,148.926 |
| 2026-05-12 | Dallas H James | Grant / award | 3,992 | $0.00 | 47,874.185 |
| 2026-05-12 | EPPINGER FREDERICK H | Grant / award | 6,654 | $0.00 | 368,704.658 |
| 2026-05-12 | FORD MONTE E | Grant / award | 3,992 | $0.00 | 14,826.771 |
| 2026-05-12 | Samuels Theodore R. II | Grant / award | 3,992 | $0.00 | 24,747.979 |
| 2026-05-12 | TANJI KENNETH | Grant / award | 3,992 | $0.00 | 11,909 |
| 2026-04-15 | MCNALLY TANYA M | Tax withholding | 964 | $37.26 | 127,258 |
| 2026-03-31 | COUGHLIN CHRISTOPHER J | Grant / award | 1,140 | $0.00 | 14,156.926 |
| 2026-03-31 | EPPINGER FREDERICK H | Grant / award | 1,690 | $0.00 | 362,050.658 |
| 2026-03-31 | Samuels Theodore R. II | Grant / award | 943 | $0.00 | 20,755.979 |
| 2026-03-31 | TANJI KENNETH | Grant / award | 1,179 | $0.00 | 7,917 |
| 2026-03-15 | Asher Andrew Lynn | Tax withholding | 15,241 | $34.45 | 747,989.48 |
| 2026-03-15 | CASSO KATIE | Tax withholding | 3,359 | $34.45 | 109,776 |
| 2026-03-15 | KOSTER CHRISTOPHER | Tax withholding | 9,087 | $34.45 | 352,835.617 |
| 2026-03-15 | LONDON SARAH | Tax withholding | 36,061 | $34.45 | 1,188,831 |
| 2026-03-15 | MCNALLY TANYA M | Tax withholding | 2,785 | $34.45 | 128,222 |
| 2026-03-15 | SMITH SUSAN RAYE | Tax withholding | 2,918 | $34.45 | 212,720 |
| 2026-01-26 | LONDON SARAH | Grant / award | 520,720 | $0.00 | 1,365,995 |
| 2026-01-26 | MCNALLY TANYA M | Grant / award | 74,311 | $0.00 | 133,080 |
| 2026-01-26 | SMITH SUSAN RAYE | Grant / award | 112,823 | $0.00 | 225,289 |
| 2026-01-26 | LONDON SARAH | Grant / award | 520,720 | $0.00 | 1,224,892 |
| 2026-01-26 | Asher Andrew Lynn | Grant / award | 173,573 | $0.00 | 763,230.48 |
| 2026-01-26 | KOSTER CHRISTOPHER | Grant / award | 126,925 | $0.00 | 361,922.617 |
| 2026-01-26 | SMITH SUSAN RAYE | Grant / award | 112,823 | $0.00 | 215,638 |
| 2026-01-26 | MCNALLY TANYA M | Grant / award | 74,311 | $0.00 | 131,007 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.