# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000936395-24-000025
Filing Date
2024-06-06
Accepted
2024-06-06 14:41:09
Documents
94
Period of Report
2024-04-27

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | cien-20240427.htm iXBRL | 10-Q | 1948949
2 | EX-3.1 | ex31fifthrestatedcertofinc.htm | EX-3.1 | 36473
3 | EX-31.1 | ex311certofceo04-27x24.htm | EX-31.1 | 8403
4 | EX-31.2 | ex312certofcfo04-27x24.htm | EX-31.2 | 7811
5 | EX-32.1 | ex321certofceosection90604.htm | EX-32.1 | 4526
6 | EX-32.2 | ex322certofcfosection90604.htm | EX-32.2 | 4423
| Complete submission text file | 0000936395-24-000025.txt |  | 9940414

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | cien-20240427.xsd | EX-101.SCH | 48201
8 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | cien-20240427_cal.xml | EX-101.CAL | 98247
9 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | cien-20240427_def.xml | EX-101.DEF | 254378
10 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | cien-20240427_lab.xml | EX-101.LAB | 664125
11 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | cien-20240427_pre.xml | EX-101.PRE | 482656
97 | EXTRACTED XBRL INSTANCE DOCUMENT | cien-20240427_htm.xml | XML | 1974802

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.: DE | Fiscal Year End: 1102
Type: 10-Q | Act: 34 | File No.: 001-36250 | Film No.: 241024672
SIC: 3661 Telephone & Telegraph Apparatus
(CF Office: 04 Manufacturing)