SC 13G | SEC Filings Hub

Filing metadata

Accession number: 0000902664-11-001058
Form type: SC 13G
Filer: CIENA CORP
CIK: CIK 936395
Filed: Jun 17, 2011
Reporting period: Jun 09, 2011
Description: Passive 5%+ stake

Documents

0000902664-11-001058-index.htm

Complete submission

0000902664-11-001058.txt

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