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Filing Detail
Form SD - Specialized disclosure report:
SEC Accession No. 0000936395-20-000023
Filing Date
2020-05-29
Accepted
2020-05-29 17:25:07
Documents
2

Document Format Files

Seq Description Document Type Size
1 SD formsd-2020.htm SD 19122
2 EXHIBIT 1.01 ex101conflictminrprt2020.htm EX-1.01 37435
  Complete submission text file 0000936395-20-000023.txt   57609
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: 1031
Type: SD | Act: 34 | File No.: 001-36250 | Film No.: 20929510
SIC: 3661 Telephone & Telegraph Apparatus