Live feed18:27:44·861dINSIDERFilingvia QuantisnowShort Jay M Phd bought $106,910 worth of shares (50,000 units at $2.14), increasing direct ownership by 4% to 1,439,283 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.BCAB· BioAtla Inc.Health CareOriginal source