SEC Filings - Ciena Corporation

Filing date	Form	Description	Filing Group	View
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
March 24, 2004	S-4	Registration of securities issued in business combination transactions	Registration Statements	View HTML 0000950133-04-001075.pdf 0000950133-04-001075.rtf 0000950133-04-001075.xls
March 18, 2004	425	Filing of certain prospectuses and communications in connection with business combination transactions	Other	View HTML 0000950133-04-000985.pdf 0000950133-04-000985.rtf 0000950133-04-000985.xls
March 18, 2004	425	Filing of certain prospectuses and communications in connection with business combination transactions	Other	View HTML 0000950133-04-000986.pdf 0000950133-04-000986.rtf 0000950133-04-000986.xls

Data provided by Kaleidoscope.