SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000936395-16-000109
Filing Date
2016-08-05
Accepted
2016-08-05 16:50:30
Documents
1
Period of Report
2016-08-05
Items
Item 8.01: Other Events

Document Format Files

Seq Description Document Type Size
1 8-K a8-knoterepurchaseaugust20.htm 8-K 27033
  Complete submission text file 0000936395-16-000109.txt   28015
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.: 161811789
SIC: 3661 Telephone & Telegraph Apparatus