Live feed19:08:13·409dINSIDERFilingvia QuantisnowChief Executive Officer Harler Mary Beth sold $9,015 worth of shares (7,329 units at $1.23), decreasing direct ownership by 2% to 339,703 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.IGMS· IGM Biosciences Inc.Health CareOriginal source