Live feed20:48:33·129dINSIDERFilingvia QuantisnowDirector Firestone Karen bought $100,845 worth of shares (8,100 units at $12.45), increasing direct ownership by 15% to 63,100 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AMLX· Amylyx Pharmaceuticals Inc.Health CareOriginal source