Transactions
6
Insider / CENTENE CORP
Burdick Kenneth A
Director at CENTENE CORP
- Company
- CENTENE CORP
- Ticker
- CNC
- First filing on record
- October 1, 2025
- Latest trade on record
- June 10, 2026
- SEC filings
- EDGAR ↗
Burdick Kenneth A, Director at CENTENE CORP, has disclosed 6 transactions in CNC since October 1, 2025: 0 purchases (0 open-market buys) and 3 sales, worth about $7.7M at the reported prices. The latest was filed June 11, 2026, 1 day after the trade; 1 filing was late against the 2-business-day Form 4 deadline.
Open-market buys
0
Sales
3
Avg. disclosure lag
1.8d
Trading in charts
Trade timeline
When does this person trade, how big, and in which direction? Every trade in the last 12 months.
Bought (above the line)Sold (below the line)Other transaction
In the last 12 months Burdick Kenneth A made no purchases and 3 sales worth $7.7M, plus 2 other transactions. Dot size is the dollar amount.
Portfolio mix
Which stocks does this person trade most? Tile size is dollars traded, all time on record.
Burdick Kenneth A has traded 1 stock on record; the largest by dollars is CNC.
Reporting lag
Does this person report on time? One bar per filing against the Form 4 deadline.
On timeLate
1 of 5 filings on record were reported after the Form 4 deadline (two business days, counted here as 4 calendar days).
What kind of transactions
Most Form 4 rows are pay arriving or tax being withheld, not a decision to buy or sell. Only code P is an open-market purchase and code S an open-market sale. What each code means: Form 4 transaction codes.
| Code | Meaning | Rows | Shares | Value |
|---|---|---|---|---|
| A | Grant or award | 3 | 5,573 | — |
| S | Open-market sale | 3 | 146,007 | $7.7M |
| Year | Rows | Bought | Sold |
|---|---|---|---|
| 2026 | 2 | 0 | 1 · $5.2M |
| 2025 | 4 | 0 | 2 · $2.6M |
Transactions
| Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| CNC | Sell S | June 10, 2026 | June 11, 2026 | 1d | 80,000 | $65 | $5.2M | Form 4 ↗ | ||
| CNC | Other A | May 12, 2026 | May 13, 2026 | 1d | 3,992 | — | — | Form 4 ↗ | ||
| CNC | Other A | December 31, 2025 | January 5, 2026 | 5d | 729 | — | — | late | Form 4 ↗ | |
| CNC | Sell S | December 4, 2025 | December 5, 2025 | 1d | 32,796 | $39 | $1.3M | Form 4 ↗ | ||
| CNC | Sell S | December 3, 2025 | December 5, 2025 | 2d | 33,211 | $39 | $1.3M | Form 4 ↗ | ||
| CNC | Other A | September 30, 2025 | October 1, 2025 | 1d | 852 | — | — | Form 4 ↗ |
Filings
| Filed | Form | Accession | Rows | Status | Source |
|---|---|---|---|---|---|
| June 11, 2026 | Form 4 | 0001071739-26-000127 | 1 | published | EDGAR ↗ |
| May 13, 2026 | Form 4 | 0001071739-26-000109 | 1 | published | EDGAR ↗ |
| January 5, 2026 | Form 4 | 0001071739-26-000004 | 1 | published | EDGAR ↗ |
| December 5, 2025 | Form 4 | 0001071739-25-000190 | 2 | published | EDGAR ↗ |
| October 1, 2025 | Form 4 | 0001071739-25-000174 | 1 | published | EDGAR ↗ |
Other insiders at CENTENE CORP
- Samuels Theodore R. II Director 14 rows
- Tyler Lauren M Director 9 rows
- TANJI KENNETH Director 7 rows
- COUGHLIN CHRISTOPHER J Director 6 rows
- EPPINGER FREDERICK H Director 6 rows
- Dallas H James Director 5 rows
- KOSTER CHRISTOPHER Secretary & General Counsel 4 rows
- MCNALLY TANYA M Chief People Officer 4 rows
- Carson Michael A Group President, Medicare&Spec 3 rows
- SMITH SUSAN RAYE Chief Operating Officer 3 rows
Everyone on file, with contracts and lobbying under the company's name: CENTENE CORP.
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| SEC EDGAR, Form 4 | 5 | 6 | October 1, 2025 | June 11, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Every row comes from the reporting owner's Form 4 as filed with the SEC (EDGAR ownership XML), read daily. "Value" is shares × the reported price; code P is an open-market purchase, S a sale, M an option exercise, A a grant. The lag is the filing date minus the trade date; Form 4 is due within two business days. Amendments (4/A) are not merged. Details on the methodology page; report an error on corrections.
Not investment advice. Figures are public disclosures shown as filed; they may lag the trade and may be amended later. No recommendation is made or implied.