[144] MARKEL GROUP INC. SEC Filing

Rhea-AI Filing Summary

Steven A. Markel filed a notice of proposed sale of common shares under Rule 144. The notice covers 1,330 common shares to be sold through Fidelity Brokerage Services LLC on or about December 11, 2025, with an aggregate market value of $2,818,429.32. The issuer had 12,610,250 common shares outstanding. During the past three months, Markel sold 70 and 100 common shares on November 26, 2025 and November 28, 2025 for gross proceeds of $147,000.00 and $210,000.00.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	1330	2818429.32	12610250	12/11/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	05/25/2010	Founders Shares	Issuer			1330	05/25/2010	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Steven A. Markel 4521 Highwoods Parkway Glen Allen VA 23060-6148	Common	11/26/2025	70	147000.00
Steven A. Markel 4521 Highwoods Parkway Glen Allen VA 23060-6148	Common	11/28/2025	100	210000.00

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the MKL Form 144 filing disclose?

The filing discloses that Steven A. Markel plans to sell 1,330 common shares through Fidelity Brokerage Services LLC under Rule 144, with an aggregate market value of $2,818,429.32.

How many MKL issuer shares are planned to be sold under this Form 144?

The notice covers the proposed sale of 1,330 common shares of the issuer, classified as common stock.

What is the reported market value of the MKL shares to be sold?

The aggregate market value of the 1,330 common shares to be sold is listed as $2,818,429.32.

How many issuer shares were outstanding at the time of the Form 144 notice for MKL?

The notice states that there were 12,610,250 common shares outstanding for the issuer.

What prior sales by Steven A. Markel are disclosed in the Form 144 for MKL?

The filing reports that 70 common shares were sold on November 26, 2025 for $147,000.00 and 100 common shares were sold on November 28, 2025 for $210,000.00.

How and when were the MKL shares being sold under Form 144 originally acquired?

The shares were acquired as founders shares on May 25, 2010 from the issuer, with 1,330 common shares received as compensation.

Which broker is handling the planned Rule 144 sale related to MKL?

The planned sale is to be executed through Fidelity Brokerage Services LLC, located at 900 Salem Street, Smithfield, RI 02917, with the shares listed on the NYSE.