# Filing Detail

Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001193125-20-041415
Filing Date
2020-02-19
Accepted
2020-02-19 09:01:11
Documents
50
Period of Report
2020-04-02
Effectiveness Date
2020-02-19

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | DEF 14A | d682158ddef14a.htm | DEF 14A | 1489731
2 | GRAPHIC | g682158g02f64.jpg | GRAPHIC | 55439
3 | GRAPHIC | g682158g02q35.jpg | GRAPHIC | 57803
4 | GRAPHIC | g682158g07a33.jpg | GRAPHIC | 48424
5 | GRAPHIC | g682158g12d29.jpg | GRAPHIC | 28808
6 | GRAPHIC | g682158g15m33.jpg | GRAPHIC | 51912
7 | GRAPHIC | g682158g16f92.jpg | GRAPHIC | 153505
8 | GRAPHIC | g682158g16h55.jpg | GRAPHIC | 51127
9 | GRAPHIC | g682158g18a43.jpg | GRAPHIC | 215349
10 | GRAPHIC | g682158g25d95.jpg | GRAPHIC | 123935
11 | GRAPHIC | g682158g25m77.jpg | GRAPHIC | 15434
12 | GRAPHIC | g682158g26t78.jpg | GRAPHIC | 14090
13 | GRAPHIC | g682158g29k16.jpg | GRAPHIC | 43908
14 | GRAPHIC | g682158g32h85.jpg | GRAPHIC | 33819
15 | GRAPHIC | g682158g32y05.jpg | GRAPHIC | 16320
16 | GRAPHIC | g682158g33a15.jpg | GRAPHIC | 30112
17 | GRAPHIC | g682158g41g82.jpg | GRAPHIC | 15696
18 | GRAPHIC | g682158g41u64.jpg | GRAPHIC | 18812
19 | GRAPHIC | g682158g42l55.jpg | GRAPHIC | 14524
20 | GRAPHIC | g682158g42n97.jpg | GRAPHIC | 18301
21 | GRAPHIC | g682158g42v73.jpg | GRAPHIC | 48901
22 | GRAPHIC | g682158g44q22.jpg | GRAPHIC | 52297
23 | GRAPHIC | g682158g45v33.jpg | GRAPHIC | 19716
24 | GRAPHIC | g682158g45x90.jpg | GRAPHIC | 50710
25 | GRAPHIC | g682158g48d51.jpg | GRAPHIC | 50384
26 | GRAPHIC | g682158g51e10.jpg | GRAPHIC | 15702
27 | GRAPHIC | g682158g55p13.jpg | GRAPHIC | 17549
28 | GRAPHIC | g682158g56g81.jpg | GRAPHIC | 81454
29 | GRAPHIC | g682158g59p73.jpg | GRAPHIC | 14103
30 | GRAPHIC | g682158g67y52.jpg | GRAPHIC | 124727
31 | GRAPHIC | g682158g68b34.jpg | GRAPHIC | 469019
32 | GRAPHIC | g682158g68l50.jpg | GRAPHIC | 194504
33 | GRAPHIC | g682158g68y54.jpg | GRAPHIC | 52306
34 | GRAPHIC | g682158g74x95.jpg | GRAPHIC | 19137
35 | GRAPHIC | g682158g76h74.jpg | GRAPHIC | 147649
36 | GRAPHIC | g682158g77d25.jpg | GRAPHIC | 33458
37 | GRAPHIC | g682158g78d54.jpg | GRAPHIC | 58597
38 | GRAPHIC | g682158g78f14.jpg | GRAPHIC | 195435
39 | GRAPHIC | g682158g79h22.jpg | GRAPHIC | 48144
40 | GRAPHIC | g682158g80e21.jpg | GRAPHIC | 14235
41 | GRAPHIC | g682158g82m23.jpg | GRAPHIC | 22665
42 | GRAPHIC | g682158g82r79.jpg | GRAPHIC | 22899
43 | GRAPHIC | g682158g85r18.jpg | GRAPHIC | 50335
44 | GRAPHIC | g682158g85x61.jpg | GRAPHIC | 111821
45 | GRAPHIC | g682158g86z18.jpg | GRAPHIC | 41799
46 | GRAPHIC | g682158g87f98.jpg | GRAPHIC | 41231
47 | GRAPHIC | g682158g91r83.jpg | GRAPHIC | 49863
48 | GRAPHIC | g682158g92m11.jpg | GRAPHIC | 31408
49 | GRAPHIC | g682158g93h55.jpg | GRAPHIC | 20179
50 | GRAPHIC | g682158g98k78.jpg | GRAPHIC | 31721
| Complete submission text file | 0001193125-20-041415.txt |  | 5781539

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)

EIN.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1031
Type: DEF 14A | Act: 34 | File No.: 001-36250 | Film No.: 20627724
SIC: 3661 Telephone & Telegraph Apparatus