Live feed17:13:38·380dINSIDERFilingvia QuantisnowPresident and CEO Polymeropoulos Mihael Hristos bought $84,472 worth of shares (20,000 units at $4.22), increasing direct ownership by 0.87% to 2,315,731 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.VNDA· Vanda Pharmaceuticals Inc.Health CareOriginal source