Live feed18:24:26·1685dINSIDERFilingvia QuantisnowSEC Form 4: Cheung Chiyue exercised 92,000 shares at a strike of $9.27 and sold $1,383,680 worth of shares (92,000 units at $15.04) as part of a pre-agreed trading planByQuantisnow·Wall Street's wire, on your screen.NPTN· NeoPhotonics CorporationTechnologyOriginal source