InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the full record of transactions filed by McCunniff Donald A.. Officer active across 1 company, notably MARTIN MARIETTA MATERIALS INC. Cumulatively, 4 disclosures have been recorded. History available since 21 February 2025. The latest transaction was disclosed on 5 March 2025 (Levée d'options). Regulator: SEC (Form 4). All data is openly available.
4 of 4 declarations