Live feed16:05:04·8dINSIDERFilingvia QuantisnowChief Medical Officer Deykin Aaron sold $5,460 worth of shares (895 units at $6.10), decreasing direct ownership by 3% to 33,197 units (SEC Form 4) (for withholding tax)ByQuantisnow·Wall Street's wire, on your screen.UPB· Upstream Bio Inc.Health CareOriginal source