Live feed16:40:12·162dINSIDERFilingvia QuantisnowSVP, General Mgr. Blue Planet Cumello Joseph sold $2,741,531 worth of shares (11,929 units at $229.82), decreasing direct ownership by 19% to 49,475 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CIEN· Ciena CorporationUtilitiesOriginal source