Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000936395-24-000032
Filing Date
2024-09-04
Accepted
2024-09-04 16:13:18
Documents
91
Period of Report
2024-07-27

Document Format Files

Seq Description Document Type Size
1 10-Q cien-20240727.htm   iXBRL 10-Q 1945939
2 EX-31.1 ex311certofceo07-27x24.htm EX-31.1 8408
3 EX-31.2 ex312certofcfo07-27x24.htm EX-31.2 7816
4 EX-32.1 ex321certofceosection90607.htm EX-32.1 4530
5 EX-32.2 ex322certofcfosection90607.htm EX-32.2 4427
  Complete submission text file 0000936395-24-000032.txt   9986823

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT cien-20240727.xsd EX-101.SCH 47433
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT cien-20240727_cal.xml EX-101.CAL 98780
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT cien-20240727_def.xml EX-101.DEF 246739
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT cien-20240727_lab.xml EX-101.LAB 675954
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT cien-20240727_pre.xml EX-101.PRE 481698
93 EXTRACTED XBRL INSTANCE DOCUMENT cien-20240727_htm.xml XML 1979527
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.: 241277733
SIC: 3661 Telephone & Telegraph Apparatus
(CF Office: 04 Manufacturing)