SEC Filings - Ciena Corporation

Filing date	Form	Description	Filing Group	View
May 5, 2004	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001288377-04-000002.pdf 0001288377-04-000002.rtf 0001288377-04-000002.xls
May 4, 2004	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001271965-04-000007.pdf 0001271965-04-000007.rtf 0001271965-04-000007.xls
May 4, 2004	3	Initial filing by director officer or owner of more than ten percent.	3,4,5	View HTML 0001288377-04-000001.pdf 0001288377-04-000001.rtf 0001288377-04-000001.xls
May 3, 2004	8-K	Report of unscheduled material events or corporate event	Current Reports	View HTML 0001157523-04-004249.pdf 0001157523-04-004249.rtf
April 20, 2004	8-K	Report of unscheduled material events or corporate event	Current Reports	View HTML 0001157523-04-003432.pdf 0001157523-04-003432.rtf
April 2, 2004	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0001271965-04-000006.pdf 0001271965-04-000006.rtf 0001271965-04-000006.xls
April 2, 2004	3	Initial filing by director officer or owner of more than ten percent.	3,4,5	View HTML 0001285617-04-000002.pdf 0001285617-04-000002.rtf 0001285617-04-000002.xls
March 26, 2004	S-4/A	Pre-effective amendment to an S-4 filing	Registration Statements	View HTML 0000950133-04-001148.pdf 0000950133-04-001148.rtf 0000950133-04-001148.xls
March 25, 2004	S-4/A	Pre-effective amendment to an S-4 filing	Registration Statements	View HTML 0000950133-04-001141.pdf 0000950133-04-001141.rtf 0000950133-04-001141.xls
March 24, 2004	S-4	Registration of securities issued in business combination transactions	Registration Statements	View HTML 0000950133-04-001074.pdf 0000950133-04-001074.rtf 0000950133-04-001074.xls

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