InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Discover the full record of transactions filed by Wilson Simon. Insider active across 1 company, notably MARKEL GROUP INC.. Cumulatively, 2 disclosures have been logged. History available since 15 April 2025. The latest transaction was filed on 15 May 2025 (J). Regulator: SEC (Form 4). The full history is free.
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