secwatch.observer — SEC 8-K summary
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Issuer:     MARKEL GROUP INC. (MKL)
CIK:        0001096343
Form:       8-K
Filed at:   2022-11-18T23:59:59+00:00
Accession:  0001096343-22-000146
Event type: leadership
Sentiment:  neutral
Materiality: 0.70
Item codes: 5.02, 5.03, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Markel: Co-CEO Whitt to retire Dec 31, 2022; Gayner becomes sole CEO Jan 1, 2023
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- Richard R. Whitt III retires as Co-CEO and from Board effective Dec 31, 2022.
- Thomas S. Gayner becomes sole CEO on Jan 1, 2023; leads insurance, investments, Markel Ventures.
- CFO Jeremy A. Noble becomes President, Insurance on Jan 1; searches for CFO successor underway.
- Brian J. Costanzo named principal financial officer; received $100K award for new role.
- Compensation changes: Gayner's target equity award up to 500% of salary; Heaton and Noble base salaries increased.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1096343/000109634322000146/0001096343-22-000146-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1096343/000109634322000146/mkl-20221115.htm
  HTML page:      https://secwatch.observer/filing/0001096343-22-000146

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer