Live feed16:15:43·950dINSIDERFilingvia QuantisnowGaul Michael A. bought $17,700 worth of shares (10,000 units at $1.77), increasing direct ownership by 13% to 88,150 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.XAIR· Beyond Air Inc.Health CareOriginal source