Live feed17:15:02·1664dINSIDERFilingvia QuantisnowSEC Form 4: Stergiou Angelos M. sold $13,252 worth of shares (2,120 units at $6.25), decreasing direct ownership by 2% to 121,167 units (for withholding tax)ByQuantisnow·Wall Street's wire, on your screen.SLS· SELLAS Life Sciences Group Inc.Health CareOriginal source