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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000936395-17-000045
Filing Date
2017-08-31
Accepted
2017-08-31 07:27:37
Documents
2
Period of Report
2017-08-31
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a8-k2017q3earningsrelease.htm 8-K 35236
2 EXHIBIT 99.1 exhibit991-2017q3earningsp.htm EX-99.1 467510
  Complete submission text file 0000936395-17-000045.txt   503814
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: 8-K | Act: 34 | File No.: 001-36250 | Film No.: 171062043
SIC: 3661 Telephone & Telegraph Apparatus
Assistant Director 11