InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Browse the complete record of transactions filed by Winters Michael Carl. Insider active across 1 company, notably Armstrong World Industries INC. Aggregated, 2 disclosures have been logged. Activity tracked since 8 April 2026. The latest transaction was filed on 8 April 2026 (Retenue fiscale). Regulator: SEC (Form 4). The full history is accessible without signup.
2 of 2 declarations