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Ciena Corp

(NYSE: CIEN)
Add to Portfolio
-0.06 (-0.14%)
as of Jan 21, 2020


Date Form Description HTML Word PDF Excel
Dec 20, 2019 10-K Annual Report
Dec 12, 2019 8-K Current report filing
Oct 31, 2019 8-K Current report filing
Oct 24, 2019 CT ORDER Confidential Treatment Order        
Oct 03, 2019 8-K Current report filing
Sep 11, 2019 10-Q Quarterly Report
Sep 05, 2019 8-K Current report filing
Aug 29, 2019 8-K Current report filing
Jun 12, 2019 10-Q Quarterly Report
Jun 06, 2019 8-K Current report filing
May 29, 2019
Apr 01, 2019 8-K Current report filing
Mar 11, 2019 10-Q Quarterly Report
Mar 05, 2019 8-K Current report filing
Feb 12, 2019 DEFA14A Additional Proxy Soliciting Materials (definitive)  
Feb 12, 2019 DEF 14A Proxy Statement (definitive)
Dec 21, 2018 10-K Annual Report
Dec 13, 2018 8-K Current report filing
Oct 18, 2018 8-K Current report filing
Oct 01, 2018 8-K Current report filing
Sep 20, 2018 8-K Current report filing
Sep 05, 2018 10-Q Quarterly Report
Sep 05, 2018 8-K Current report filing
Aug 30, 2018 8-K Current report filing
Jun 13, 2018 8-K Current report filing