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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000936395-19-000002
Filing Date
2019-02-12
Accepted
2019-02-12 09:26:52
Documents
4
Effectiveness Date
2019-02-12

Document Format Files

Seq Description Document Type Size
1 DEFA14A def14anoticeofinternetavai.htm DEFA14A 35545
2 capture1a09.jpg GRAPHIC 163225
3 capture2a11.jpg GRAPHIC 174579
4 capture3a06.jpg GRAPHIC 68863
  Complete submission text file 0000936395-19-000002.txt   580603
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: DEFA14A | Act: 34 | File No.: 001-36250 | Film No.: 19587957
SIC: 3661 Telephone & Telegraph Apparatus
Office of Manufacturing