Summary
Updated Aug 31, 2026
Anthony F. Markel is Director of MARKEL GROUP INC. (MKL). 1 SEC Form 4 filing on record, dated 8 November 2024.
Recent Transactions
2Every recent SEC Form 4 transaction Anthony F. Markel has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Anthony F. Markel files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Simon Wilson - $363K of MKL open-market activity in the last 12 months
- Steven A. Markel - $357K of MKL open-market activity in the last 12 months
- Diane Leopold - $269K of MKL open-market activity in the last 12 months
- Greta J. Harris - $140K of MKL open-market activity in the last 12 months
- A. Lynne Puckett - $102K of MKL open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Anthony F. Markel?
Anthony F. Markel is a corporate insider, tracked as Director of MARKEL GROUP INC. (MKL). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Anthony F. Markel last file a Form 4?
The only primary Form 4 on record is dated 8 November 2024.
Where can I see all of Anthony F. Markel's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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