SEC Filings - Ciena Corporation

Filing date	Form	Description	Filing Group	View
July 10, 1997	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000932440-97-000178.pdf 0000932440-97-000178.rtf
July 10, 1997	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000932440-97-000179.pdf 0000932440-97-000179.rtf
July 10, 1997	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000932440-97-000180.pdf 0000932440-97-000180.rtf
July 10, 1997	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000932440-97-000181.pdf 0000932440-97-000181.rtf
July 10, 1997	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000932440-97-000182.pdf 0000932440-97-000182.rtf
July 10, 1997	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000932440-97-000194.pdf 0000932440-97-000194.rtf
July 10, 1997	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000932440-97-000195.pdf 0000932440-97-000195.rtf
July 10, 1997	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000932440-97-000196.pdf 0000932440-97-000196.rtf
July 10, 1997	4	Statement of changes in beneficial ownership of securities	3,4,5	View HTML 0000932440-97-000197.pdf 0000932440-97-000197.rtf
July 3, 1997	424B4	Form of prospectus disclosing information facts events covered in both forms 424B1 424B3	Registration Statements	View HTML 0000950133-97-002411.pdf 0000950133-97-002411.rtf

Data provided by Kaleidoscope.