Centene's top three insider shareholders as of April 22, 2026 are Michael F Neidorff (Chairman Ceo, 6.52Mn shares), Michael F Neidorff (Chairman Ceo, 6.52Mn shares), Sarah London (Chief Executive Officer, 1.19Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Michael F Neidorff | Chairman Ceo | 6,517,610 | 0 | 17 Dec, 2021 |
| Michael F Neidorff | Chairman Ceo | 6,517,610 | 0 | 17 Dec, 2021 |
| Sarah London | Chief Executive Officer | 1,188,831 | 0 | 17 Mar, 2026 |
| Sarah London | Chief Executive Officer | 1,188,831 | 0 | 17 Mar, 2026 |
| Andrew Lynn Asher | Chief Financial Officer | 747,989 | 0 | 17 Mar, 2026 |
| Robert K Ditmore | - | 665,922 | 0 | 04 Oct, 2021 |
| Robert K Ditmore | - | 665,922 | 0 | 04 Oct, 2021 |
| Brent D Layton | President Coo | 562,853 | 0 | 13 Dec, 2022 |
| Frederick H Eppinger | - | 362,051 | 0 | 31 Mar, 2026 |
| Christopher Koster | Secretary General Counsel | 352,836 | 0 | 17 Mar, 2026 |
| Christopher Koster | Secretary General Counsel | 352,836 | 0 | 17 Mar, 2026 |
| Brandy Burkhalter | Evp | 350,475 | 0 | 28 Mar, 2022 |
| Kenneth J Fasola | President | 286,066 | 0 | 05 Jul, 2024 |
| Kenneth A Burdick | Evp, Markets Products | 273,094 | 0 | 05 Jan, 2026 |
| John R Roberts | - | 194,891 | 29,467 | 04 Jan, 2022 |
| David L Steward | - | 219,294 | 0 | 04 Oct, 2021 |
| David L Steward | - | 219,294 | 0 | 04 Oct, 2021 |
| Susan Raye Smith | Chief Operating Officer | 212,720 | 0 | 17 Mar, 2026 |
| Susan Raye Smith | Chief Operating Officer | 212,720 | 0 | 17 Mar, 2026 |
| James E Murray | Evp, Chief Operating Officer | 202,853 | 0 | 17 Mar, 2023 |
| James E Murray | Evp, Chief Operating Officer | 202,853 | 0 | 17 Mar, 2023 |
| Mark J Brooks | Evp, Chief Information Officer | 153,755 | 0 | 28 Mar, 2022 |
| David P Thomas | Ceo, Markets And Medicaid | 132,941 | 0 | 19 Dec, 2023 |
| David P Thomas | Ceo, Markets And Medicaid | 132,941 | 0 | 19 Dec, 2023 |
| Tanya M Mcnally | Chief People Officer | 127,258 | 0 | 16 Apr, 2026 |
| Shannon Bagley | Evp, Chief Admin. Officer | 116,705 | 0 | 18 Aug, 2022 |
| Katie Casso | Corporate Controller Cao | 109,776 | 0 | 17 Mar, 2026 |
| William L Trubeck | - | 97,147 | 0 | 04 Apr, 2023 |
| Kenneth A Burdick | - | 0 | 86,498 | 25 Jan, 2022 |
| Orlando Ayala | - | 77,202 | 0 | 28 Apr, 2022 |
| Colin A Toney | Evp, Mergers Acquisitions | 52,123 | 0 | 19 Jul, 2022 |
| Colin A Toney | Evp, Mergers Acquisitions | 52,123 | 0 | 19 Jul, 2022 |
| H James Dallas | - | 43,882 | 0 | 14 May, 2025 |
| H James Dallas | - | 43,882 | 0 | 14 May, 2025 |
| Theodore R. Ii Samuels | - | 0 | 32,000 | 29 Jul, 2025 |
| Jessica L. Blume | - | 28,365 | 0 | 14 May, 2025 |
| Theodore R. Ii Samuels | - | 0 | 23,000 | 17 Dec, 2024 |
| Thomas Greco | - | 22,888 | 0 | 14 May, 2025 |
| Richard A Gephardt | - | 22,560 | 0 | 12 Jul, 2022 |
| Richard A Gephardt | - | 22,560 | 0 | 12 Jul, 2022 |
| Theodore R. Ii Samuels | - | 20,756 | 0 | 31 Mar, 2026 |
| Wayne S Deveydt | - | 19,523 | 0 | 02 Jul, 2025 |
| Lori Jean Robinson | - | 14,371 | 0 | 15 May, 2024 |
| Lori Jean Robinson | - | 14,371 | 0 | 15 May, 2024 |
| Christopher J Coughlin | - | 14,157 | 0 | 31 Mar, 2026 |
| Monte E Ford | - | 10,835 | 0 | 14 May, 2025 |
| Kenneth Tanji | - | 7,917 | 0 | 31 Mar, 2026 |
| Kenneth Tanji | - | 7,917 | 0 | 31 Mar, 2026 |
| H James Dallas | - | 0 | 1,693 | 17 Dec, 2024 |
| H James Dallas | - | 0 | 1,693 | 17 Dec, 2024 |
| Leslie V Norwalk | - | 1,481 | 0 | 04 Apr, 2022 |
| Jessica L. Blume | - | 0 | 250 | 17 Dec, 2024 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 15 Apr, 2026 | Tanya M Mcnally | Common Stock | D | 964 | $37.26 | 127,258 | D | F |
| 31 Mar, 2026 | Kenneth Tanji | Common Stock | A | 1,179 | $0.00 | 7,917 | D | A |
| 31 Mar, 2026 | Kenneth Tanji | Common Stock | A | 1,179 | $0.00 | 7,917 | D | A |
| 31 Mar, 2026 | Theodore R. Ii Samuels | Common Stock | A | 943 | $0.00 | 20,756 | D | A |
| 31 Mar, 2026 | Christopher J Coughlin | Common Stock | A | 1,140 | $0.00 | 14,157 | D | A |
| 31 Mar, 2026 | Frederick H Eppinger | Common Stock | A | 1,690 | $0.00 | 362,051 | D | A |
| 15 Mar, 2026 | Tanya M Mcnally | Common Stock | D | 2,785 | $34.45 | 128,222 | D | F |
| 15 Mar, 2026 | Sarah London | Common Stock | D | 36,061 | $34.45 | 1,188,831 | D | F |
| 15 Mar, 2026 | Andrew Lynn Asher | Common Stock | D | 15,241 | $34.45 | 747,989 | D | F |
| 15 Mar, 2026 | Christopher Koster | Common Stock | D | 9,087 | $34.45 | 352,836 | D | F |
| 15 Mar, 2026 | Susan Raye Smith | Common Stock | D | 2,918 | $34.45 | 212,720 | D | F |
| 15 Mar, 2026 | Katie Casso | Common Stock | D | 3,359 | $34.45 | 109,776 | D | F |
| 15 Mar, 2026 | Susan Raye Smith | Common Stock | D | 2,918 | $34.45 | 212,720 | D | F |
| 15 Mar, 2026 | Sarah London | Common Stock | D | 36,061 | $34.45 | 1,188,831 | D | F |
| 15 Mar, 2026 | Christopher Koster | Common Stock | D | 9,087 | $34.45 | 352,836 | D | F |
| 26 Jan, 2026 | Christopher Koster | Common Stock | A | 126,925 | $0.00 | 361,923 | D | A |
| 26 Jan, 2026 | Susan Raye Smith | Common Stock | A | 112,823 | $0.00 | 215,638 | D | A |
| 26 Jan, 2026 | Sarah London | Common Stock | A | 520,720 | $0.00 | 1,224,892 | D | A |
| 26 Jan, 2026 | Susan Raye Smith | Common Stock | A | 112,823 | $0.00 | 215,638 | D | A |
| 26 Jan, 2026 | Andrew Lynn Asher | Common Stock | A | 173,573 | $0.00 | 763,230 | D | A |