Live feed19:50:36·191dINSIDERFilingvia QuantisnowDirector Krall David bought $499,044 worth of shares (47,528 units at $10.50), increasing direct ownership by 27% to 223,125 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.HLIT· Harmonic Inc.TechnologyOriginal source