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CIK 0001071739 · Large accelerated filer

CENTENE CORP

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Ticker
CNC
Exchange
NYSE
Industry
Hospital & Medical Service Plans
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
041406317
Phone
3147254477
Business address
7700 FORSYTH BLVD., ST LOUIS, MO, 63105
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$6,891,182
in 2 filings

Net −$6,891,182. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. KOSTER CHRISTOPHER −$6.9M Secretary & General Counsel sold 29% of stake

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-01-26 MCNALLY TANYA M Chief People Officer Grant or award +74,311 131,007
2026-01-26 SMITH SUSAN RAYE Chief Operating Officer Grant or award +112,823 215,638
2026-01-26 KOSTER CHRISTOPHER Secretary & General Counsel Grant or award +126,925 361,922.62
2026-01-26 Asher Andrew Lynn Chief Financial Officer Grant or award +173,573 763,230.48
2026-01-26 LONDON SARAH Chief Executive Officer Grant or award +520,720 1,224,892
2026-01-26 SMITH SUSAN RAYE Chief Operating Officer Grant or award +112,823 225,289
2026-01-26 MCNALLY TANYA M Chief People Officer Grant or award +74,311 133,080
2026-01-26 LONDON SARAH Chief Executive Officer Grant or award +520,720 1,365,995
2026-01-26 KOSTER CHRISTOPHER Secretary & General Counsel Grant or award +126,925 388,861.62
2026-01-26 CASSO KATIE Corporate Controller & CAO Grant or award +26,036 122,371
2026-01-26 Asher Andrew Lynn Chief Financial Officer Grant or award +173,573 831,215.48
2026-01-15 MCNALLY TANYA M Chief People Officer Shares withheld for taxes −725 $46.17 $33K 58,769
2025-12-31 TANJI KENNETH Director Grant or award +790 6,738
2025-12-31 Samuels Theodore R. II Director Grant or award +608 19,812.98
2025-12-31 EPPINGER FREDERICK H Director Grant or award +608 360,360.66
2025-12-31 COUGHLIN CHRISTOPHER J Director Grant or award +729 13,016.93
2025-12-31 Burdick Kenneth A Director Grant or award +729 273,093.92
2025-12-04 Burdick Kenneth A Director Sale −32,796 $39.00 $1.3M 272,364.92
2025-12-03 Burdick Kenneth A Director Sale −33,211 $39.04 $1.3M 305,160.92
2025-09-30 TANJI KENNETH Director Grant or award +803 5,948

Page 3 of 12 · 223 trades