Live feed19:48:53·534dINSIDERFilingvia QuantisnowChief Medical Officer Siemers Eric sold $20,047 worth of shares (10,859 units at $1.85) and was granted 66,800 shares, increasing direct ownership by 48% to 173,517 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ABOS· Acumen Pharmaceuticals Inc.Health CareOriginal source