Thomas Sinnickson Gayner - 24 Feb 2026 Form 4 Insider Report for MARKEL GROUP INC. (MKL)

Role: Chief Executive Officer, Director
Signature: /s/ Karen O. Earls, Attorney-in-fact for Thomas Sinnickson Gayner
Issuer symbol: MKL
Transactions as of: 24 Feb 2026
Net transactions value: $0
Form type: 4
Filing time: 26 Feb 2026, 18:23:27 UTC
Previous filing: 03 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
GAYNER THOMAS SINNICKSON	Chief Executive Officer, Director	C/O MARKEL GROUP INC., 4521 HIGHWOODS PARKWAY, GLEN ALLEN	/s/ Karen O. Earls, Attorney-in-fact for Thomas Sinnickson Gayner	26 Feb 2026	0001159015

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MKL	Common Stock	Award	$0	+4,484	+8.6%	$0.000000	56,741	24 Feb 2026	Direct	F1
holding	MKL	Common Stock						423	24 Feb 2026	By Trust	F2
holding	MKL	Common Stock						2,024	24 Feb 2026	By Spouse	F2
holding	MKL	Common Stock						2,811	24 Feb 2026	401(k) Plan	F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Restricted stock units (RSUs) awarded pursuant to the MKL 2024 Equity Incentive Compensation Plan. Subject to certain conditions, 3,731.912 RSUs will vest on December 31, 2028, and 751.704 RSUs will vest on February 24, 2029.
F2	Reflects the distribution of 24 shares from the Trust to the reporting person's spouse. Beneficial ownership of securities is expressly disclaimed.
F3	The information reported herein is based on the MKL 401(k) plan balance as of December 31, 2025.