SEC Filings - Ciena Corporation

Filing date	Form	Description	Filing Group	View
March 12, 2004	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001177267-04-000001.pdf 0001177267-04-000001.rtf 0001177267-04-000001.xls
March 12, 2004	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001177268-04-000001.pdf 0001177268-04-000001.rtf 0001177268-04-000001.xls
March 12, 2004	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001177269-04-000001.pdf 0001177269-04-000001.rtf 0001177269-04-000001.xls
March 12, 2004	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001177270-04-000002.pdf 0001177270-04-000002.rtf 0001177270-04-000002.xls
March 12, 2004	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001177271-04-000001.pdf 0001177271-04-000001.rtf 0001177271-04-000001.xls
March 12, 2004	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001198704-04-000001.pdf 0001198704-04-000001.rtf 0001198704-04-000001.xls
March 2, 2004	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001271965-04-000003.pdf 0001271965-04-000003.rtf 0001271965-04-000003.xls
February 27, 2004	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001177263-04-000001.pdf 0001177263-04-000001.rtf 0001177263-04-000001.xls
February 20, 2004	425	Filing of certain prospectuses and communications in connection with business combination transactions	Other	View HTML 0000950133-04-000568.pdf 0000950133-04-000568.rtf
February 20, 2004	425	Filing of certain prospectuses and communications in connection with business combination transactions	Other	View HTML 0000950133-04-000569.pdf 0000950133-04-000569.rtf

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