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Filing Detail
Form SC TO-I - Tender offer statement by Issuer:
SEC Accession No. 0001193125-15-299091
Filing Date
2015-08-21
Accepted
2015-08-21 16:39:47
Documents
4

Document Format Files

Seq Description Document Type Size
1 SC TO-I d98560dsctoi.htm SC TO-I 32320
2 EX-99.A.1.A d98560dex99a1a.htm EX-99.A.1.A 181887
3 EX-99.A.1.B d98560dex99a1b.htm EX-99.A.1.B 105290
4 EX-99.A.1.C d98560dex99a1c.htm EX-99.A.1.C 43657
  Complete submission text file 0001193125-15-299091.txt   364609
Mailing Address 7035 RIDGE ROAD HANOVER MD 21076
Business Address 7035 RIDGE ROAD HANOVER MD 21076 4108658500
CIENA CORP (Filed by) CIK: 0000936395 (see all company filings)

IRS No.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1031
Type: SC TO-I
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address 7035 RIDGE ROAD HANOVER MD 21076
Business Address 7035 RIDGE ROAD HANOVER MD 21076 4108658500
CIENA CORP (Subject) CIK: 0000936395 (see all company filings)

IRS No.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1031
Type: SC TO-I | Act: 34 | File No.: 005-54195 | Film No.: 151069228
SIC: 3661 Telephone & Telegraph Apparatus