# Filing Detail

Form ARS - Annual Report to Security Holders:
SEC Accession No. 0001193125-25-025704
Filing Date
2025-02-13
Accepted
2025-02-13 10:01:18
Documents
1
Period of Report
2024-11-02
Effectiveness Date
2025-02-13

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | ARS | d806083dars.pdf | ARS | 1389182
| Complete submission text file | 0001193125-25-025704.txt |  | 1914758

Mailing Address 7035 RIDGE ROAD HANOVER MD 21076
Business Address 7035 RIDGE ROAD HANOVER MD 21076 4108658500
CIENA CORP (Filer) CIK: 0000936395 (see all company filings)

EIN.: 232725311 | State of Incorp.: MD | Fiscal Year End: 1102
Type: ARS | Act: 34 | File No.: 001-36250 | Film No.: 25617791
SIC: 3661 Telephone & Telegraph Apparatus
(CF Office: 04 Manufacturing)