STOCK TITAN

Centene (CNC) director Kenneth Burdick sells 80,000 shares, retains large stake

Filing Impact
(Very High)
Filing Sentiment
(Very Negative)
Form Type
4

Rhea-AI Filing Summary

Centene Corp director Kenneth A. Burdick reported an open-market sale of 80,000 shares of Centene common stock at $64.55 per share. A footnote explains that the weighted average sale price reflects trades between $64.55 and $64.61 per share, with detailed breakdowns available on request.

Following this sale, Burdick directly holds 197,085.924 Centene shares, which include 3,992 restricted stock units subject to vesting requirements. Separately, 86,498 Centene shares are held indirectly by the Burdick Family LLC, where he is a chief manager but disclaims beneficial ownership beyond his pecuniary interest.

Positive

  • None.

Negative

  • None.

Insights

Director Burdick sold 80,000 Centene shares but retains a substantial equity stake.

The filing shows Kenneth A. Burdick, a director of Centene Corp, executed an open-market sale of 80,000 common shares at $64.55 per share, with trades occurring between $64.55 and $64.61. This is a straightforward sale, not tied to option exercises.

After the transaction, he still directly owns 197,085.924 shares, including 3,992 restricted stock units that depend on future vesting, and there are 86,498 additional shares held by Burdick Family LLC, where he disclaims full beneficial ownership. The single open-market sale results in a net-sell of shares but leaves a meaningful ongoing position.

Insider Burdick Kenneth A
Role null
Sold 80,000 shs ($5.16M)
Type Security Shares Price Value
Sale Common Stock 80,000 $64.55 $5.16M
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 197,085.924 shares (Direct, null); Common Stock — 86,498 shares (Indirect, By Burdick Family LLC)
Footnotes (1)
  1. The weighted average price for this transaction is reported within the form. Shares were sold at prices ranging from $64.55 to $64.61. Full information regarding the number of shares at each price is available upon request. Ownership includes 3,992 shares of restricted stock units subject to vesting requirements. Owned by the Burdick Family LLC, of which Mr. Burdick is a chief manager. Mr. Burdick disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed to be an admission that the reporting person is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.
Shares sold 80,000 shares Open-market sale of Centene common stock
Sale price per share $64.55 per share Reported transaction price; trades ranged $64.55–$64.61
Direct holdings after sale 197,085.924 shares Centene common stock directly owned post-transaction
Restricted stock units 3,992 RSUs Included within direct ownership, subject to vesting
Indirect LLC holdings 86,498 shares Held by Burdick Family LLC; Burdick disclaims full beneficial ownership
Net insider share change -80,000 shares Transaction summary net-buy/sell direction is net-sell
open-market sale financial
"Sale in open market or private transaction"
An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.
restricted stock units financial
"Ownership includes 3,992 shares of restricted stock units subject to vesting requirements."
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
beneficial ownership financial
"Mr. Burdick disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein"
Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.
pecuniary interest financial
"disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein"
Section 16 regulatory
"for purposes of Section 16 of the Securities Exchange Act of 1934"
Section 16 is a U.S. securities law rule that governs the trading and disclosure obligations of company insiders — typically officers, directors and large shareholders — to promote transparency and deter unfair profit-taking. It requires insiders to publicly report their stock trades and allows companies or the issuer to reclaim quick, short-term profits from certain insider trades, like a scoreboard and a refund policy that help investors see and limit possible insider advantage.
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SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Burdick Kenneth A

(Last)(First)(Middle)
7700 FORSYTH BOULEVARD

(Street)
ST. LOUIS MISSOURI 63105

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
CENTENE CORP [ CNC ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
06/10/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock06/10/2026S80,000D$64.55(1)197,085.924(2)D
Common Stock86,498IBy Burdick Family LLC(3)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. The weighted average price for this transaction is reported within the form. Shares were sold at prices ranging from $64.55 to $64.61. Full information regarding the number of shares at each price is available upon request.
2. Ownership includes 3,992 shares of restricted stock units subject to vesting requirements.
3. Owned by the Burdick Family LLC, of which Mr. Burdick is a chief manager. Mr. Burdick disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and this report shall not be deemed to be an admission that the reporting person is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.
Remarks:
/s/ Christopher A. Koster (executed by attorney-in-fact)06/11/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Centene (CNC) director Kenneth Burdick report?

Kenneth A. Burdick reported an open-market sale of 80,000 Centene common shares at $64.55 per share. A footnote notes the weighted average reflects trades between $64.55 and $64.61, with full price-by-share details available on request from the reporting person.

How many Centene (CNC) shares does Kenneth Burdick hold after this Form 4?

After the sale, Kenneth Burdick directly holds 197,085.924 Centene shares. This direct ownership includes 3,992 restricted stock units that are subject to vesting conditions. In addition, 86,498 shares are held indirectly by Burdick Family LLC, where he is a chief manager.

At what prices were Kenneth Burdick’s Centene (CNC) shares sold?

The Form 4 lists a sale price of $64.55 per Centene share for the 80,000-share transaction. A related footnote explains that shares were actually sold in multiple trades at prices ranging from $64.55 to $64.61, with full breakdowns available upon request.

What does the Form 4 say about Kenneth Burdick’s restricted stock units in Centene (CNC)?

The filing states that Burdick’s ownership includes 3,992 shares of Centene restricted stock units. These RSUs are subject to vesting requirements, meaning they convert into freely tradable shares only if specific service or performance conditions are satisfied over time.

How are Centene (CNC) shares held through Burdick Family LLC treated in this Form 4?

The Form 4 explains that 86,498 Centene shares are owned by Burdick Family LLC, where Kenneth Burdick is a chief manager. It states he disclaims beneficial ownership of these securities except for his pecuniary interest, limiting how those indirect holdings are attributed to him.

Does Kenneth Burdick’s Centene (CNC) Form 4 indicate a net buy or net sell position?

The transaction summary reflects a net-sell position, with 80,000 Centene shares sold and no purchases reported. There were no derivative exercises, gifts, or tax-withholding transactions disclosed, and the filing shows only this open-market sale plus one indirect holding entry.