Centene Corp (CNC) Insider Ownership

Historic Insider Ownership Trends

As of May 30, 2026, Centene's top three insider holders are Michael F Neidorff (Chairman Ceo, 6.52Mn shares), Sarah London (Chief Executive Officer, 1.19Mn shares), Andrew Lynn Asher (Chief Financial Officer, 747.99K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
James E Murray Evp, Chief Operating Officer 202,853 0 17 Mar, 2023
Monte E Ford - 10,835 0 14 May, 2025
William L Trubeck - 97,147 0 04 Apr, 2023
Christopher J Coughlin - 14,157 0 31 Mar, 2026
David L Steward - 219,294 0 04 Oct, 2021
Michael F Neidorff Chairman Ceo 6,517,610 0 17 Dec, 2021
Orlando Ayala - 77,202 0 28 Apr, 2022
Robert K Ditmore - 665,922 0 04 Oct, 2021
Wayne S Deveydt - 19,523 0 02 Jul, 2025
Richard A Gephardt - 22,560 0 12 Jul, 2022
Tommy G Thompson - 227,334 0 04 Jan, 2022
H James Dallas - 43,882 0 14 May, 2025
Kenneth A Burdick Evp, Markets Products 273,094 0 05 Jan, 2026
Andrew Lynn Asher Chief Financial Officer 747,989 0 17 Mar, 2026
Mark J Brooks Evp, Chief Information Officer 153,755 0 28 Mar, 2022
Jessica L. Blume - 28,365 0 14 May, 2025
Brandy Burkhalter Evp 350,475 0 28 Mar, 2022
Kenneth Tanji - 7,917 0 31 Mar, 2026
Lori Jean Robinson - 14,371 0 15 May, 2024
David P Thomas Ceo, Markets And Medicaid 132,941 0 19 Dec, 2023
Christopher Koster Secretary General Counsel 352,836 0 17 Mar, 2026
Sarah London Chief Executive Officer 1,188,831 0 17 Mar, 2026
Katie Casso Corporate Controller Cao 109,776 0 17 Mar, 2026
Colin A Toney Evp, Mergers Acquisitions 52,123 0 19 Jul, 2022
Shannon Bagley Evp, Chief Admin. Officer 116,705 0 18 Aug, 2022
Susan Raye Smith Chief Operating Officer 212,720 0 17 Mar, 2026
Tanya M Mcnally Chief People Officer 127,258 0 16 Apr, 2026

* 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.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
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 Kenneth Tanji Common Stock A 1,179 $0.00 7,917 D A
31 Mar, 2026 Christopher J Coughlin Common Stock A 1,140 $0.00 14,157 D A
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
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 Christopher Koster Common Stock D 9,087 $34.45 352,836 D F
15 Mar, 2026 Sarah London Common Stock D 36,061 $34.45 1,188,831 D F
15 Mar, 2026 Susan Raye Smith Common Stock D 2,918 $34.45 212,720 D F
15 Mar, 2026 Andrew Lynn Asher Common Stock D 15,241 $34.45 747,989 D F
15 Mar, 2026 Sarah London Common Stock D 36,061 $34.45 1,188,831 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
26 Jan, 2026 Sarah London Common Stock A 520,720 $0.00 1,224,892 D A
26 Jan, 2026 Christopher Koster Common Stock A 126,925 $0.00 361,923 D A
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