# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0000936395-23-000030
Filing Date
2023-08-31
Accepted
2023-08-31 07:02:55
Documents
37
Period of Report
2023-08-31
Items
Item 2.02: Results of Operations and Financial Condition
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 8-K | cien-20230831.htm iXBRL | 8-K | 37663
2 | EX-99.1 | ex9912023q3earningspressre.htm | EX-99.1 | 356072
3 | EX-99.2 | ex9922023q3earningsprese.htm | EX-99.2 | 24500
4 | EX-99.3 | exhibit993pressreleasepuma.htm | EX-99.3 | 9092
8 |  | ex9922023q3earningsprese001.jpg | GRAPHIC | 37489
9 |  | ex9922023q3earningsprese002.jpg | GRAPHIC | 232817
10 |  | ex9922023q3earningsprese003.jpg | GRAPHIC | 53030
11 |  | ex9922023q3earningsprese004.jpg | GRAPHIC | 83956
12 |  | ex9922023q3earningsprese005.jpg | GRAPHIC | 81776
13 |  | ex9922023q3earningsprese006.jpg | GRAPHIC | 166549
14 |  | ex9922023q3earningsprese007.jpg | GRAPHIC | 64511
15 |  | ex9922023q3earningsprese008.jpg | GRAPHIC | 83583
16 |  | ex9922023q3earningsprese009.jpg | GRAPHIC | 84685
17 |  | ex9922023q3earningsprese010.jpg | GRAPHIC | 107227
18 |  | ex9922023q3earningsprese011.jpg | GRAPHIC | 61558
19 |  | ex9922023q3earningsprese012.jpg | GRAPHIC | 141769
20 |  | ex9922023q3earningsprese013.jpg | GRAPHIC | 81266
21 |  | ex9922023q3earningsprese014.jpg | GRAPHIC | 68454
22 |  | ex9922023q3earningsprese015.jpg | GRAPHIC | 107342
23 |  | ex9922023q3earningsprese016.jpg | GRAPHIC | 65884
24 |  | ex9922023q3earningsprese017.jpg | GRAPHIC | 59351
25 |  | ex9922023q3earningsprese018.jpg | GRAPHIC | 77472
26 |  | ex9922023q3earningsprese019.jpg | GRAPHIC | 74998
27 |  | ex9922023q3earningsprese020.jpg | GRAPHIC | 136257
28 |  | ex9922023q3earningsprese021.jpg | GRAPHIC | 132377
29 |  | ex9922023q3earningsprese022.jpg | GRAPHIC | 99599
| Complete submission text file | 0000936395-23-000030.txt |  | 3491042

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | cien-20230831.xsd | EX-101.SCH | 1908
6 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | cien-20230831_lab.xml | EX-101.LAB | 24139
7 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | cien-20230831_pre.xml | EX-101.PRE | 12516
31 | EXTRACTED XBRL INSTANCE DOCUMENT | cien-20230831_htm.xml | XML | 2685

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: 8-K | Act: 34 | File No.: 001-36250 | Film No.: 231226954
SIC: 3661 Telephone & Telegraph Apparatus