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 Porter Derrell. Insider active across 1 company, notably Acumen Pharmaceuticals, Inc.. In total, 6 reports have been logged. Breakdown: 0 buy · 3 sells. History available since 3 June 2026. The latest transaction was filed on 3 June 2026 (Attribution). Regulator: SEC (Form 4). All data is openly available.
6 of 6 declarations