Live feed11:11:45·693dINSIDERFilingvia QuantisnowAmendment: Large owner Dong-A St Co., Ltd bought $10,000,003 worth of shares (2,544,530 units at $3.93), increasing direct ownership by 91% to 5,348,229 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NRBO· NeuroBo Pharmaceuticals Inc.Health CareOriginal source