# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000936395-23-000027
Filing Date
2023-06-07
Accepted
2023-06-07 15:18:29
Documents
101
Period of Report
2023-04-29

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | cien-20230429.htm iXBRL | 10-Q | 2607774
2 | EX-10.2 | ex102-2017planxrsuagreemen.htm | EX-10.2 | 38631
3 | EX-31.1 | ex311certofceo04-29x23.htm | EX-31.1 | 8511
4 | EX-31.2 | ex312certofcfo04-29x23.htm | EX-31.2 | 7913
5 | EX-32.1 | ex321certofceosection90604.htm | EX-32.1 | 4628
6 | EX-32.2 | ex322certofcfosection90604.htm | EX-32.2 | 4525
| Complete submission text file | 0000936395-23-000027.txt |  | 11585103

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | cien-20230429.xsd | EX-101.SCH | 54921
8 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | cien-20230429_cal.xml | EX-101.CAL | 105400
9 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | cien-20230429_def.xml | EX-101.DEF | 301346
10 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | cien-20230429_lab.xml | EX-101.LAB | 693303
11 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | cien-20230429_pre.xml | EX-101.PRE | 487185
95 | EXTRACTED XBRL INSTANCE DOCUMENT | cien-20230429_htm.xml | XML | 2621300

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: 1028
Type: 10-Q | Act: 34 | File No.: 001-36250 | Film No.: 23998804
SIC: 3661 Telephone & Telegraph Apparatus