Live feed19:23:30·29dINSIDERFilingvia QuantisnowChief Financial Officer Byam Rebecca bought $20,000 worth of shares (14,235 units at $1.41), increasing direct ownership by 33% to 57,245 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.HCWB· HCW Biologics Inc.Health CareOriginal source