Live feed13:32:58·30mINSIDERFilingvia QuantisnowSVP, General Mgr. Blue Planet Cumello Joseph covered exercise/tax liability with 1,717 shares, decreasing direct ownership by 4% to 44,458 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CIEN· Ciena CorporationUtilitiesOriginal source