Markel Group Inc. filings document the financial reporting, governance, and capital-structure disclosures of a diversified holding company centered on specialty insurance. Its regulatory record includes 8-K reports for annual and quarterly results, Regulation FD materials such as shareholder letters, leadership and compensation changes, and reporting changes tied to business re-segmentation.
Proxy filings describe board matters, executive compensation, shareholder voting items, and equity-award disclosures. Other filings address registered securities and plan-interest matters, including Costa Farms LLC 401(k) Plan disclosures, while preserving Markel Group’s continuing reporting obligations for its common shares.
MARKEL GROUP INC. Chief Executive Officer Thomas Sinnickson Gayner reported updated holdings of the company’s Common Stock. The primary activity was an F-code tax-withholding disposition, where 481.668 shares were withheld at $1844.0000 per share to satisfy exercise price or tax liabilities, leaving 56,259.6654 shares held directly.
The filing also lists indirect holdings, including 2,024 shares held by his spouse, 422.6600 shares held by a trust, and 2,822.2880 shares in a 401(k) Plan. A footnote notes that 11.218 shares were acquired under the MKL 401(k) plan between December 31, 2025 and March 31, 2026, based on the plan balance as of March 31, 2026, and states that beneficial ownership of certain securities is expressly disclaimed.
Markel Group Inc. senior vice president and chief legal officer Richard Randolph Grinnan reported routine share movements involving company stock. The filing shows a tax-withholding disposition of 116.358 shares of common stock at $1844.0000 per share to satisfy exercise price or tax liabilities, after which he directly held 4,147.0699 shares.
He also reported indirect ownership of 120.3240 shares held through a 401(k) plan. A footnote explains that 3.225 shares were acquired under the Markel 401(k) plan between December 31, 2025 and March 31, 2026, and that the 401(k) information reflects the plan balance as of March 31, 2026. The transactions are administrative and compensation-related rather than open-market trades.
MARKEL GROUP INC. executive Andrew G. Crowley reported routine share movements related to compensation and retirement plans. He acquired 60.2555 shares of common stock at $1,659.60 per share under the non-qualified component of the MKL 2020 Employee Stock Purchase Plan, and 74.866 shares were disposed of to cover tax obligations at $1,844.00 per share. Following these transactions, he directly holds 2,678.100 shares of common stock and indirectly holds 209.299 shares through a 401(k) plan based on the plan balance as of March 31, 2026. These are not open-market purchases or sales but plan-related adjustments.
Markel Group Inc. Chief Financial Officer Brian J. Costanzo reported routine changes in his Markel holdings. On May 15, 2026, he acquired 30.1277 shares of Common Stock at $1,659.60 per share in an "other" transaction, with a footnote stating these shares were acquired under the non-qualified component of the MKL 2020 Employee Stock Purchase Plan. On the same date, 13.08 shares were disposed of at $1,844.00 per share as a tax-withholding disposition, meaning shares were delivered to cover tax obligations rather than sold in the open market. Following these transactions, he directly owned 1,630.0752 shares of Markel Common Stock. He also indirectly held 226.3230 shares through a 401(k) Plan, with that balance reported as of March 31, 2026.
MARKEL GROUP INC. director Diane Leopold reported open-market purchases of the company’s common stock. She bought 100 shares on May 6, 2026 at $1,792.61 per share, bringing her directly held stake to 2,190.0993 shares. On May 7, 2026, 50 additional shares were purchased at $1,789.19 per share and are held indirectly through her spouse, totaling 550 indirectly held shares. A footnote states that beneficial ownership of these securities is expressly disclaimed.
MARKEL GROUP INC. director Lynne A. Puckett reported an open-market purchase of 57 shares of Common Stock on May 1, 2026 at $1,795.53 per share. The shares were acquired indirectly through a trust where she and her spouse are co-trustees and beneficiaries.
After this transaction, the filing shows 352.4802 shares of Common Stock held directly and 1,463 shares held indirectly by the trust. This reflects a modest increase in her overall ownership stake in Markel Group.
Markel Group Inc. filed a Form 13F reporting institutional holdings across 205 positions with a total fair market value of $11,938,885,174. The report lists one other included manager, was signed by CEO Thomas S. Gayner, and bears the signature date 05-01-2026.
Markel Group Inc Schedule 13G: Vanguard Capital Management reports beneficial ownership of 654,077 shares of Common Stock, representing 5.20% of the class as of 03/31/2026. The filing states Vanguard Capital Management has sole dispositive power over 654,077 shares and sole voting power over 109,570 shares. The filing notes these holdings include shares held for Vanguard funds and managed accounts and that no single other person holds more than 5% of the class.
Markel Group Inc. reported a Q1 2026 net loss to shareholders of $212.3 million, compared with net income of $121.7 million a year earlier. Total operating revenues were stable at $3.55 billion, essentially unchanged from Q1 2025.
The main swing factor was net investment losses of $727.6 million, largely from lower equity valuations, versus losses of $149.1 million last year. Core insurance operations improved: the Markel Insurance combined ratio was 92.8%, better than 96.0% a year ago, helped by lower attritional losses and ongoing favorable prior-year reserve development.
Results included $35.0 million of losses from the Middle East conflict, partly offset by $106.9 million of favorable prior-year reserve development. Net investment income rose to $255.9 million, but operating cash flow dropped to $15.9 million from $376.2 million. Total assets were $68.6 billion and shareholders’ equity was $18.1 billion as of March 31, 2026.
MARKEL GROUP INC. executive Andrew G. Crowley reported small, routine equity acquisitions tied to employee benefit plans. On March 31, 2026, he acquired 9.2196 shares of common stock at $1,626.96 per share under the qualified component of the MKL 2020 Employee Stock Purchase Plan, in a transaction exempt under Exchange Act Rule 16b-3(c). Following this, he held 2,752.966 shares directly. Separately, his indirect holdings through the MKL 401(k) plan totaled 205.252 shares as of March 31, 2026, including 4.047 shares acquired in the plan between December 31, 2025 and March 31, 2026.