Live feed16:45:37·1648dINSIDERFilingvia QuantisnowSEC Form 4: Li Yanbing exercised 31,445 shares at a strike of $6.27 and sold $595,270 worth of shares (38,842 units at $15.33), decreasing direct ownership by 46% to 8,586 unitsByQuantisnow·Wall Street's wire, on your screen.NPTN· NeoPhotonics CorporationTechnologyOriginal source