Live feed16:47:05·276dINSIDERFilingvia QuantisnowPresident and CEO Stratmann Philipp bought $1,975 worth of shares (3,989 units at $0.49), increasing direct ownership by 0.78% to 517,714 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.OPTT· Ocean Power Technologies Inc.UtilitiesOriginal source