Live feed
Filing
SC 13G
SC 13G0000902219-16-000715·CIENA CORP
Schedule 13G ownership disclosure
CIENA CORP
Security class unavailable · CUSIP: 171779309
Event date: 2015-12-31
Legacy cover-page extraction is best effort and may not include every reporting person.
- Filing-level shares
- 6,996,326
- Percent of class
- 5.1500%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0000902219-16-000715
- Form type
- SC 13G
- Filer
- CIENA CORP
- CIK
- CIK 936395
- Filed
- Feb 11, 2016
- Reporting period
- Dec 31, 2015
- Description
- Schedule 13G beneficial ownership