Live feed16:05:18·320dINSIDERFilingvia QuantisnowPresident and CEO Polymeropoulos Mihael Hristos bought $41,500 worth of shares (10,000 units at $4.15), increasing direct ownership by 0.43% to 2,335,731 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.VNDA· Vanda Pharmaceuticals Inc.Health CareOriginal source