InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Discover the complete record of transactions filed by Harler Mary Beth. Insider active across 1 company, notably IGM Biosciences, Inc.. Cumulatively, 6 reports have been recorded. Split: 0 buy · 4 sells. Total volume traded: €47k. History available since 14 June 2024. The latest transaction was filed on 14 March 2025 (Cession). Regulator: SEC (Form 4). All data is free.
6 of 6 declarations