Live feed13:03:08·23dINSIDERFilingvia QuantisnowPresident, CEO Smith Gary B sold $1,670,597 worth of shares (2,952 units at $565.92) as part of a pre-agreed trading plan, decreasing direct ownership by 1% to 269,557 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CIEN· Ciena CorporationUtilitiesOriginal source