Form DEFA14A CIENA CORP

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Go back to Form DEFA14A CIENA CORP
CIENA CORPORATION (NYSE: CIEN) Delayed: 397.96 -6.07 (1.5%)
Previous Close $404.03    52 Week High $25.46 
Open $411.53    52 Week Low $15.62 
Day High $418.72    P/E N/A 
Day Low $395.50    EPS $-0.83 
Volume 823,782