Centene Corp SEC filings CNC
Centene Corp has 1,001 filings in SEC EDGAR's recent list, going back to Apr 4, 2019. Its latest annual report, Form 10-K, was filed on Feb 17, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 27, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 27, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations
|
Oct 27, 2026 | Oct 27, 2026 |
| 10-Q | Quarterly report | Oct 27, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Other events
|
Oct 8, 2026 | Oct 8, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 16, 2026 | Sep 16, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Aug 17, 2026 | Aug 12, 2026 |
| 8-K |
Current report
Other events
|
Jul 29, 2026 | Jul 29, 2026 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure
|
Jul 28, 2026 | Jul 28, 2026 |
| 10-Q | Quarterly report | Jul 28, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 22, 2026 | Jun 19, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 15, 2026 | May 12, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 28, 2026 | Apr 28, 2026 |
| 10-Q | Quarterly report | Apr 28, 2026 | Mar 31, 2026 |
| DEFA14A | Additional proxy material | Mar 26, 2026 | — |
| DEF 14A | Proxy statement | Mar 26, 2026 | May 12, 2026 |
| 8-K |
Current report
Officer or director change
|
Mar 24, 2026 | Mar 18, 2026 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Mar 10, 2026 | Mar 10, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 23, 2026 | Feb 23, 2026 |
| 10-K | Annual report | Feb 17, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 6, 2026 | Feb 6, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 10, 2025 | Nov 10, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2025 | Oct 29, 2025 |
| 10-Q | Quarterly report | Oct 29, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 11, 2025 | Sep 11, 2025 |
| 8-K |
Current report
Officer or director change
|
Aug 15, 2025 | Aug 12, 2025 |
| 8-K |
Current report
Officer or director change
|
Aug 4, 2025 | Aug 1, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 25, 2025 | Jul 25, 2025 |
| 10-Q | Quarterly report | Jul 25, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 1, 2025 | Jul 1, 2025 |
| S-8 | Employee stock plan registration | May 19, 2025 | — |
| 8-K |
Current report
Shareholder vote results
|
May 14, 2025 | May 13, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
May 6, 2025 | May 6, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 25, 2025 | Apr 25, 2025 |
| 10-Q | Quarterly report | Apr 25, 2025 | Mar 31, 2025 |
| PX14A6G | Filing | Apr 14, 2025 | — |
| PX14A6G | Filing | Apr 11, 2025 | — |
| DEFA14A | Additional proxy material | Mar 27, 2025 | — |
| DEF 14A | Proxy statement | Mar 27, 2025 | May 13, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 12, 2025 | Mar 12, 2025 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Mar 5, 2025 | Mar 5, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 3, 2025 | Mar 3, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Feb 24, 2025 | Feb 20, 2025 |
| 10-K | Annual report | Feb 18, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 4, 2025 | Feb 4, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 12, 2024 | Dec 12, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 13, 2024 | Nov 13, 2024 |
| 8-K |
Current report
Officer or director change
|
Nov 12, 2024 | Nov 8, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 25, 2024 | Oct 25, 2024 |
| 10-Q | Quarterly report | Oct 25, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 11, 2024 | Oct 11, 2024 |
| 8-K/A |
Amended current report
Officer or director change
|
Oct 3, 2024 | Aug 9, 2024 |
| 8-K |
Current report
Officer or director change
|
Sep 27, 2024 | Sep 25, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 16, 2024 | Sep 16, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 10, 2024 | Sep 10, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Aug 15, 2024 | Aug 9, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 26, 2024 | Jul 26, 2024 |
| 10-Q | Quarterly report | Jul 26, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 23, 2024 | Jul 23, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
May 29, 2024 | May 29, 2024 |
| 8-K |
Current report
Shareholder vote results
|
May 16, 2024 | May 14, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 26, 2024 | Apr 26, 2024 |
| 10-Q | Quarterly report | Apr 26, 2024 | Mar 31, 2024 |
| PX14A6G | Filing | Apr 3, 2024 | — |
| DEFA14A | Additional proxy material | Mar 29, 2024 | — |
| 8-K |
Current report
Officer or director change
|
Mar 29, 2024 | Mar 29, 2024 |
| DEFA14A | Additional proxy material | Mar 28, 2024 | — |
| DEF 14A | Proxy statement | Mar 28, 2024 | May 14, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 11, 2024 | Mar 11, 2024 |
| S-3ASR | Automatic shelf registration | Feb 21, 2024 | — |
| 10-K | Annual report | Feb 20, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 6, 2024 | Feb 6, 2024 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Dec 13, 2023 | Dec 8, 2023 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Dec 12, 2023 | Dec 12, 2023 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Nov 15, 2023 | Nov 15, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 24, 2023 | Oct 24, 2023 |
| 10-Q | Quarterly report | Oct 24, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 16, 2023 | Oct 16, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 6, 2023 | Sep 6, 2023 |
| 10-Q | Quarterly report | Jul 28, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2023 | Jul 28, 2023 |
| 8-K |
Current report
Material agreement
|
Jun 6, 2023 | May 31, 2023 |
| 8-K |
Current report
Officer or director change
|
May 22, 2023 | May 19, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 15, 2023 | May 10, 2023 |
| 10-Q | Quarterly report | Apr 25, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
Apr 25, 2023 | Apr 25, 2023 |
| DEFA14A | Additional proxy material | Apr 3, 2023 | — |
| DEFA14A | Additional proxy material | Apr 3, 2023 | — |
| DEFA14A | Additional proxy material | Apr 3, 2023 | — |
| DEFA14A | Additional proxy material | Mar 24, 2023 | — |
| DEF 14A | Proxy statement | Mar 24, 2023 | — |
| 10-K | Annual report | Feb 21, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 7, 2023 | Feb 7, 2023 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Dec 16, 2022 | Dec 16, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 14, 2022 | Dec 13, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Nov 16, 2022 | Nov 12, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 25, 2022 | Oct 25, 2022 |
| 10-Q | Quarterly report | Oct 25, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results, Other events
|
Sep 30, 2022 | Sep 27, 2022 |
| DEF 14A | Proxy statement | Aug 11, 2022 | Sep 27, 2022 |
| DEFA14A | Additional proxy material | Aug 1, 2022 | — |
| PRE 14A | Preliminary proxy statement | Aug 1, 2022 | Aug 1, 2022 |
| 8-K |
Current report
Results of operations
|
Jul 26, 2022 | Jul 26, 2022 |
| 10-Q | Quarterly report | Jul 26, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Impairment, Regulation FD disclosure, Other events
|
Jun 17, 2022 | Jun 17, 2022 |
| 8-K |
Current report
Officer or director change
|
May 2, 2022 | Apr 27, 2022 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
Apr 28, 2022 | Apr 26, 2022 |
| 8-K |
Current report
Results of operations
|
Apr 26, 2022 | Apr 26, 2022 |
| 10-Q | Quarterly report | Apr 26, 2022 | Mar 31, 2022 |
| DEFR14A | Filing | Apr 15, 2022 | — |
| 8-K |
Current report
Officer or director change
|
Apr 15, 2022 | Apr 11, 2022 |
| DEFA14A | Additional proxy material | Mar 31, 2022 | — |
| 8-K/A |
Amended current report
Officer or director change
|
Mar 31, 2022 | Mar 21, 2022 |
| DEFA14A | Additional proxy material | Mar 23, 2022 | — |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 22, 2022 | Mar 21, 2022 |
| PX14A6G | Filing | Mar 18, 2022 | — |
| DEFA14A | Additional proxy material | Mar 11, 2022 | — |
| DEF 14A | Proxy statement | Mar 11, 2022 | Apr 26, 2022 |
| PRE 14A | Preliminary proxy statement | Mar 1, 2022 | Apr 26, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Feb 24, 2022 | Feb 23, 2022 |
| 10-K | Annual report | Feb 22, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 8, 2022 | Feb 8, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jan 11, 2022 | Jan 11, 2022 |
| 8-K |
Current report
Acquisition or sale of assets, Regulation FD disclosure
|
Jan 4, 2022 | Jan 4, 2022 |
| 8-K |
Current report
Other events
|
Jan 4, 2022 | Jan 4, 2022 |
| 424B5 | Prospectus supplement | Jan 4, 2022 | — |
| S-8 | Employee stock plan registration | Jan 4, 2022 | — |
| DEFA14A | Additional proxy material | Dec 14, 2021 | — |
| 8-K |
Current report
Material agreement, Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure
|
Dec 14, 2021 | Dec 14, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 10, 2021 | Dec 10, 2021 |
| 8-K |
Current report
Officer or director change
|
Oct 29, 2021 | Oct 26, 2021 |
| 8-K |
Current report
Results of operations
|
Oct 26, 2021 | Oct 26, 2021 |
| 10-Q | Quarterly report | Oct 26, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Oct 8, 2021 | Oct 5, 2021 |
| 8-K |
Current report
Officer or director change
|
Sep 27, 2021 | Sep 22, 2021 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure, Other events
|
Sep 7, 2021 | Sep 7, 2021 |
| 8-K |
Current report
Material agreement, New debt
|
Aug 18, 2021 | Aug 16, 2021 |
| 8-K |
Current report
Material agreement, New debt
|
Aug 12, 2021 | Aug 12, 2021 |
| 8-K |
Current report
Other events
|
Jul 30, 2021 | Jul 29, 2021 |
| 424B5 | Prospectus supplement | Jul 30, 2021 | — |
| FWP | Free writing prospectus | Jul 30, 2021 | — |
| 424B5 | Prospectus supplement | Jul 29, 2021 | — |
| 8-K |
Current report
Results of operations
|
Jul 27, 2021 | Jul 27, 2021 |
| 10-Q | Quarterly report | Jul 27, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jul 15, 2021 | Jul 12, 2021 |
| 8-K |
Current report
Material agreement, New debt
|
Jul 1, 2021 | Jul 1, 2021 |
| 8-K |
Current report
Other events
|
Jun 25, 2021 | Jun 24, 2021 |
| 424B5 | Prospectus supplement | Jun 25, 2021 | — |
| FWP | Free writing prospectus | Jun 24, 2021 | — |
| 424B5 | Prospectus supplement | Jun 24, 2021 | — |
| 8-K |
Current report
Other events
|
Jun 14, 2021 | Jun 14, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
May 7, 2021 | May 6, 2021 |
| S-8 | Employee stock plan registration | May 3, 2021 | — |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Shareholder vote results
|
Apr 30, 2021 | Apr 27, 2021 |
| 8-K |
Current report
Results of operations
|
Apr 27, 2021 | Apr 27, 2021 |
| 10-Q | Quarterly report | Apr 27, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Material agreement
|
Mar 19, 2021 | Mar 18, 2021 |
| DEFA14A | Additional proxy material | Mar 12, 2021 | — |
| DEF 14A | Proxy statement | Mar 12, 2021 | Apr 27, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 11, 2021 | Mar 5, 2021 |
| PRE 14A | Preliminary proxy statement | Mar 2, 2021 | Apr 27, 2021 |
| 10-K | Annual report | Feb 22, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Other events
|
Feb 18, 2021 | Feb 17, 2021 |
| 8-K |
Current report
Material agreement, New debt
|
Feb 17, 2021 | Feb 17, 2021 |
| 8-K |
Current report
Other events
|
Feb 11, 2021 | Feb 10, 2021 |
| 424B5 | Prospectus supplement | Feb 11, 2021 | — |
| FWP | Free writing prospectus | Feb 10, 2021 | — |
| 8-K |
Current report
Other events
|
Feb 10, 2021 | Feb 10, 2021 |
| 424B5 | Prospectus supplement | Feb 10, 2021 | — |
| 8-K |
Current report
Results of operations
|
Feb 9, 2021 | Feb 9, 2021 |
| 8-K |
Current report
Other events
|
Feb 8, 2021 | Feb 8, 2021 |
| DFAN14A | Filing | Jan 4, 2021 | — |
| 8-K |
Current report
Material agreement
|
Jan 4, 2021 | Jan 4, 2021 |
| DEFA14A | Additional proxy material | Jan 4, 2021 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 4, 2021 | Jan 4, 2021 |
| 8-K |
Current report
Officer or director change
|
Dec 21, 2020 | Dec 15, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 18, 2020 | Dec 18, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2020 | Oct 27, 2020 |
| 10-Q | Quarterly report | Oct 27, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Material agreement, New debt
|
Oct 7, 2020 | Oct 7, 2020 |
| 8-K |
Current report
Other events
|
Sep 24, 2020 | Sep 23, 2020 |
| 424B5 | Prospectus supplement | Sep 24, 2020 | — |
| FWP | Free writing prospectus | Sep 24, 2020 | — |
| 424B5 | Prospectus supplement | Sep 23, 2020 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 14, 2020 | Sep 14, 2020 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2020 | Jul 28, 2020 |
| 10-Q | Quarterly report | Jul 28, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 12, 2020 | Jun 12, 2020 |
| S-8 | Employee stock plan registration | May 22, 2020 | — |
| S-3ASR | Automatic shelf registration | May 6, 2020 | — |
| 8-K |
Current report
Shareholder vote results
|
May 1, 2020 | Apr 28, 2020 |
| 10-Q | Quarterly report | Apr 28, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
Apr 28, 2020 | Apr 28, 2020 |
| EFFECT | Filing | Apr 8, 2020 | — |
| 424B3 | Prospectus | Apr 8, 2020 | — |
| CORRESP | Letter to the SEC | Apr 7, 2020 | — |
| CORRESP | Letter to the SEC | Apr 7, 2020 | — |
| S-4/A | Filing | Apr 6, 2020 | — |
| DEFA14A | Additional proxy material | Apr 2, 2020 | — |
| S-4/A | Filing | Apr 2, 2020 | — |
| 8-K |
Current report
Other events
|
Apr 2, 2020 | Apr 2, 2020 |
| S-4/A | Filing | Mar 16, 2020 | — |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Hospital & Medical Service Plans (SIC 6324)
- Listed as
- CNC (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- St Louis, MO
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1071739
Other Hospital & Medical Service Plans companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.