InsidersTradesSigma
Across 4 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Discover the complete record of transactions filed by Calzaretta Christopher P.. Insider active across 1 company, notably Armstrong World Industries INC. Aggregated, 4 disclosures have been logged. Activity tracked since 31 March 2023. The latest transaction was disclosed on 8 April 2025 (Levée d'options). Regulator: SEC (Form 4). The full history is accessible without signup.
4 of 4 declarations