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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000936395-23-000044
Filing Date
2023-12-15
Accepted
2023-12-15 16:17:49
Documents
142
Period of Report
2023-10-28

Document Format Files

Seq Description Document Type Size
1 10-K cien-20231028.htm   iXBRL 10-K 3133887
2 EX-10.3 ex103-2017planxrsuagreemen.htm EX-10.3 245335
3 EX-21.1 ex21120231028-subsidiaries.htm EX-21.1 4056
4 EX-23.1 ex2312023102810kpwcconsent.htm EX-23.1 2266
5 EX-31.1 ex3112023102810kceocert302.htm EX-31.1 8735
6 EX-31.2 ex3122023102810kcfocert302.htm EX-31.2 8675
7 EX-32.1 ex3212023102810kceocert906.htm EX-32.1 4865
8 EX-32.2 ex3222023102810kcfocert906.htm EX-32.2 4516
9 EX-97.1 ex971-clawbackpolicy.htm EX-97.1 52881
15 cien-20231028_g1.jpg GRAPHIC 39552
  Complete submission text file 0000936395-23-000044.txt   16923833

Data Files

Seq Description Document Type Size
10 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT cien-20231028.xsd EX-101.SCH 96734
11 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT cien-20231028_cal.xml EX-101.CAL 180042
12 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT cien-20231028_def.xml EX-101.DEF 485065
13 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT cien-20231028_lab.xml EX-101.LAB 1308279
14 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT cien-20231028_pre.xml EX-101.PRE 868798
136 EXTRACTED XBRL INSTANCE DOCUMENT cien-20231028_htm.xml XML 3003800
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)

IRS No.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1028
Type: 10-K | Act: 34 | File No.: 001-36250 | Film No.: 231490578
SIC: 3661 Telephone & Telegraph Apparatus