Filing

SC 13G

SC 13G

0000315066-03-003138·CIENA CORP

Filing metadata

Accession number: 0000315066-03-003138
Form type: SC 13G
Filer: CIENA CORP
CIK: CIK 936395
Filed: Dec 10, 2003
Reporting period: —
Description: Passive 5%+ stake

Documents

0000315066-03-003138-index.htm

Complete submission

0000315066-03-003138.txt

directory listing

Filed by

SC 13G/A | SEC Filings Hub