Live feed17:53:21·475dINSIDERFilingvia QuantisnowPresident and CEO Polymeropoulos Mihael Hristos bought $50,150 worth of shares (10,000 units at $5.01), increasing direct ownership by 0.44% to 2,295,731 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.VNDA· Vanda Pharmaceuticals Inc.Health CareOriginal source