Markel Group INC Form 4 insider transactions

Markel Group's SVP, Chief Legal Officer & Secretary, Richard Randolph Grinnan, was awarded 800.508 restricted stock units under the company's 2024 Equity Incentive Compensation Plan.

Meade P. Grandis, Markel Group's CAO and Controller, reported the acquisition of restricted stock units and shares through the company's 401(k) plan.

Markel Group Inc.'s CEO, Thomas Sinnickson Gayner, was awarded 4,483.616 restricted stock units as part of the company's 2024 Equity Incentive Compensation Plan.

Markel Group's EVP and CEO of Markel Insurance, Simon Wilson, reported the acquisition of restricted stock units and the sale of common stock.

Markel Group Inc. CEO Simon Wilson disposed of 47 common shares for tax withholding purposes at a price of $2,084.46 per share.

Markel Group Inc.'s Chief Financial Officer, Brian J. Costanzo, acquired 2.184 shares of common stock through the company's Employee Stock Purchase Plan.

Markel Group Inc. Director Steven A. Markel sold 1,330 shares of common stock on December 11, 2025, through a pre-arranged Rule 10b5-1 trading plan.

Markel Group's SVP, Chief Legal Officer, Richard Randolph Grinnan, disposed of 138.006 shares of common stock to cover tax withholding obligations.

Markel Group CEO Thomas Gayner reported the disposition of 36.613 common shares to cover tax liabilities, while also disclosing indirect holdings.

Markel Group Inc. CEO Simon Wilson reported a planned disposition of 94 shares of common stock for tax withholding obligations on December 2, 2025.

Markel Group's EVP & COO, Michael R. Heaton, disposed of 217.382 shares of common stock to cover tax withholding obligations at a price of $2,060.83 per share.

Markel Group's President of Markel Ventures, Andrew G. Crowley, reported a disposition of common stock to cover tax withholding obligations.

Markel Group Inc.'s Chief Financial Officer, Brian J. Costanzo, disposed of 21.723 shares of common stock to cover tax withholding obligations.

Steven A. Markel, a director at Markel Group Inc., sold 170 shares of common stock for $2,100 per share through a pre-arranged 10b5-1 trading plan.

Simon Wilson, CEO of Markel Insurance, reported the sale of 75 shares of Markel Group Inc. common stock under a Rule 10b5-1 plan.

Steven A. Markel, a director at Markel Group Inc., reported gifting 500 shares of common stock and updated his beneficial ownership.

Markel Group Inc.'s Chief Financial Officer, Brian J. Costanzo, acquired additional common stock through the company's Employee Stock Purchase Plan and 401(k) plan.

Markel Group's Chief Accounting Officer and Controller, Meade P. Grandis, reported the sale of 75 shares of common stock.

Andrew G. Crowley, President of Markel Ventures, acquired additional common stock in Markel Group Inc. via an employee stock purchase plan and 401(k) plan.

Markel Group's Chief Financial Officer, Brian J. Costanzo, reported the acquisition of common stock through employee benefit plans, aligning executive interests with shareholder value.

Jonathan E. Michael, a Director at Markel Group Inc., acquired 63.368 shares of common stock at a price of $1,735.89 per share through the company's Employee Stock Purchase Plan.

Harold Lawrence Morrison Jr., a Director at Markel Group Inc., has acquired 31.684 shares of common stock through the company's 2020 Employee Stock Purchase Plan.

Markel Group Inc. Director Lawrence A. Cunningham acquired 63.368 shares of common stock at a price of $1,735.89 per share through the company's 2020 Employee Stock Purchase Plan.

Markel Group Inc. Director Morgan E. Housel acquired 63.368 shares of common stock at a price of $1,735.89 per share through the company's 2020 Employee Stock Purchase Plan.

Diane Leopold, a Director at Markel Group Inc., acquired additional common stock through the company's 2020 Employee Stock Purchase Plan.

Markel Group Inc. Director A. Lynne Puckett reported the acquisition of 63.368 shares of common stock through an employee stock purchase plan and the contribution of 446 shares to a trust.

Markel Group Inc. Director Michael O'Reilly acquired 80.6501 shares of common stock on June 13, 2025, through the company's Employee Stock Purchase Plan.

Andrew G. Crowley, President of Markel Ventures, acquired additional shares of Markel Group Inc. common stock through the company's employee stock purchase plan.

Greta J. Harris, a Director at Markel Group Inc. (MKL), reported the sale of 90 shares of common stock for approximately $1,861.44 per share, executed under a Rule 10b5-1 trading plan.

Markel Group Inc. Director Greta J. Harris was granted 88 shares of common stock as restricted stock, aligning her interests with shareholders.