# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001071739-26-000049
Filing Date
2026-02-17
Accepted
2026-02-17 16:31:45
Documents
130
Period of Report
2025-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | cnc-20251231.htm iXBRL | 10-K | 3196200
2 | EX-2.1 | a2025123110-kexhibit21a.htm | EX-2.1 | 138807
3 | EX-2.2 | a2025123110-kexhibit22.htm | EX-2.2 | 48698
4 | EX-10.22 | a2025123110-kexhibit1022.htm | EX-10.22 | 120922
5 | EX-10.27 | a2025123110-kexhibit1027.htm | EX-10.27 | 105581
6 | EX-19.1 | a2025123110-kexhibit191.htm | EX-19.1 | 61535
7 | EX-21 | a2025123110-kexhibit21.htm | EX-21 | 75821
8 | EX-23 | a2025123110-kexhibit23.htm | EX-23 | 2295
9 | EX-31.1 | a2025123110-kexhibit311.htm | EX-31.1 | 10449
10 | EX-31.2 | a2025123110-kexhibit312.htm | EX-31.2 | 10420
11 | EX-32.1 | a2025123110-kexhibit321.htm | EX-32.1 | 5249
12 | EX-32.2 | a2025123110-kexhibit322.htm | EX-32.2 | 5333
18 |  | cnc-20251231_g1.jpg | GRAPHIC | 107273
| Complete submission text file | 0001071739-26-000049.txt |  | 17317201

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
13 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | cnc-20251231.xsd | EX-101.SCH | 80383
14 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | cnc-20251231_cal.xml | EX-101.CAL | 162709
15 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | cnc-20251231_def.xml | EX-101.DEF | 481590
16 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | cnc-20251231_lab.xml | EX-101.LAB | 1026314
17 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | cnc-20251231_pre.xml | EX-101.PRE | 806621
133 | EXTRACTED XBRL INSTANCE DOCUMENT | cnc-20251231_htm.xml | XML | 3257960

Mailing Address 7700 FORSYTH BLVD. ST LOUIS MO 63105
Business Address 7700 FORSYTH BLVD. ST LOUIS MO 63105 3147254477
CENTENE CORP (Filer) CIK: 0001071739 (see all company filings)

EIN.: 041406317 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-31826 | Film No.: 26642294
SIC: 6324 Hospital & Medical Service Plans
(CF Office: 02 Finance)