Form PRE 14A - Other preliminary proxy statements:
SEC Accession No. 0001193125-24-018129
Filing Date
2024-01-29
Accepted
2024-01-29 16:16:25
Documents
100
Period of Report
2024-03-21

Document Format Files

Seq Description Document Type Size
1 PRE 14A d159997dpre14a.htm   iXBRL PRE 14A 1833224
6 GRAPHIC g159997g00a12.jpg GRAPHIC 22666
7 GRAPHIC g159997g01a01.jpg GRAPHIC 66815
8 GRAPHIC g159997g01a02.jpg GRAPHIC 124992
9 GRAPHIC g159997g01a20.jpg GRAPHIC 35859
10 GRAPHIC g159997g01c22.jpg GRAPHIC 29809
11 GRAPHIC g159997g01g1.jpg GRAPHIC 2512
12 GRAPHIC g159997g01g2.jpg GRAPHIC 3168
13 GRAPHIC g159997g01v01.jpg GRAPHIC 21608
14 GRAPHIC g159997g02a01.jpg GRAPHIC 64580
15 GRAPHIC g159997g02a33.jpg GRAPHIC 38990
16 GRAPHIC g159997g02b02.jpg GRAPHIC 20818
17 GRAPHIC g159997g02h36.jpg GRAPHIC 32140
18 GRAPHIC g159997g05c56.jpg GRAPHIC 37843
19 GRAPHIC g159997g06t20.jpg GRAPHIC 91757
20 GRAPHIC g159997g07a12.jpg GRAPHIC 35649
21 GRAPHIC g159997g07k01.jpg GRAPHIC 35293
22 GRAPHIC g159997g07k02.jpg GRAPHIC 27028
23 GRAPHIC g159997g07k03.jpg GRAPHIC 32061
24 GRAPHIC g159997g07k04.jpg GRAPHIC 36020
25 GRAPHIC g159997g07k05.jpg GRAPHIC 36572
26 GRAPHIC g159997g07k06.jpg GRAPHIC 40089
27 GRAPHIC g159997g07k07.jpg GRAPHIC 3090
28 GRAPHIC g159997g07k08.jpg GRAPHIC 2881
29 GRAPHIC g159997g07k09.jpg GRAPHIC 3517
30 GRAPHIC g159997g07k10.jpg GRAPHIC 2127
31 GRAPHIC g159997g07k11.jpg GRAPHIC 2895
32 GRAPHIC g159997g07k12.jpg GRAPHIC 2353
33 GRAPHIC g159997g08a01.jpg GRAPHIC 112095
34 GRAPHIC g159997g09a00.jpg GRAPHIC 49694
35 GRAPHIC g159997g09a01.jpg GRAPHIC 106309
36 GRAPHIC g159997g11i11.jpg GRAPHIC 47300
37 GRAPHIC g159997g11r51.jpg GRAPHIC 15388
38 GRAPHIC g159997g12a01.jpg GRAPHIC 21063
39 GRAPHIC g159997g12a10.jpg GRAPHIC 38703
40 GRAPHIC g159997g12a11.jpg GRAPHIC 33644
41 GRAPHIC g159997g12a12.jpg GRAPHIC 35079
42 GRAPHIC g159997g12a13.jpg GRAPHIC 35048
43 GRAPHIC g159997g12a14.jpg GRAPHIC 34899
44 GRAPHIC g159997g13b45.jpg GRAPHIC 37225
45 GRAPHIC g159997g13z58.jpg GRAPHIC 36628
46 GRAPHIC g159997g14b22.jpg GRAPHIC 78140
47 GRAPHIC g159997g14d44.jpg GRAPHIC 9565
48 GRAPHIC g159997g14f89.jpg GRAPHIC 34152
49 GRAPHIC g159997g15e34.jpg GRAPHIC 3832
50 GRAPHIC g159997g15e67.jpg GRAPHIC 3840
51 GRAPHIC g159997g15e79.jpg GRAPHIC 4105
52 GRAPHIC g159997g15k02.jpg GRAPHIC 38269
53 GRAPHIC g159997g15z99.jpg GRAPHIC 36345
54 GRAPHIC g159997g17f71.jpg GRAPHIC 122965
55 GRAPHIC g159997g17h55.jpg GRAPHIC 35351
56 GRAPHIC g159997g22k99.jpg GRAPHIC 34496
57 GRAPHIC g159997g23o14.jpg GRAPHIC 22160
58 GRAPHIC g159997g24f55.jpg GRAPHIC 33919
59 GRAPHIC g159997g26y11.jpg GRAPHIC 34006
60 GRAPHIC g159997g33q94.jpg GRAPHIC 37023
61 GRAPHIC g159997g41g69.jpg GRAPHIC 32901
62 GRAPHIC g159997g41u89.jpg GRAPHIC 31640
63 GRAPHIC g159997g47a58.jpg GRAPHIC 33645
64 GRAPHIC g159997g47g63.jpg GRAPHIC 36392
65 GRAPHIC g159997g48b33.jpg GRAPHIC 39442
66 GRAPHIC g159997g52a10.jpg GRAPHIC 10686
67 GRAPHIC g159997g52a20.jpg GRAPHIC 12808
68 GRAPHIC g159997g52a30.jpg GRAPHIC 15432
69 GRAPHIC g159997g52a40.jpg GRAPHIC 12349
70 GRAPHIC g159997g54a33.jpg GRAPHIC 48430
71 GRAPHIC g159997g55a22.jpg GRAPHIC 41512
72 GRAPHIC g159997g55e36.jpg GRAPHIC 76871
73 GRAPHIC g159997g56k75.jpg GRAPHIC 45202
74 GRAPHIC g159997g57b71.jpg GRAPHIC 13308
75 GRAPHIC g159997g57c76.jpg GRAPHIC 139222
76 GRAPHIC g159997g57d23.jpg GRAPHIC 68779
77 GRAPHIC g159997g64a78.jpg GRAPHIC 53974
78 GRAPHIC g159997g71s15.jpg GRAPHIC 34048
79 GRAPHIC g159997g71u33.jpg GRAPHIC 38588
80 GRAPHIC g159997g72c85.jpg GRAPHIC 41594
81 GRAPHIC g159997g77k69.jpg GRAPHIC 114093
82 GRAPHIC g159997g90i01.jpg GRAPHIC 3967
83 GRAPHIC g159997g90i02.jpg GRAPHIC 4061
84 GRAPHIC g159997g90i03.jpg GRAPHIC 4023
85 GRAPHIC g159997g90i05.jpg GRAPHIC 4198
86 GRAPHIC g159997g90i06.jpg GRAPHIC 4086
87 GRAPHIC g159997g90i07.jpg GRAPHIC 4095
88 GRAPHIC g159997g97s82.jpg GRAPHIC 34798
89 GRAPHIC g159997g99g99.jpg GRAPHIC 55916
  Complete submission text file 0001193125-24-018129.txt   9464265

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA cien-20231028.xsd EX-101.SCH 4425
3 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE cien-20231028_def.xml EX-101.DEF 3916
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE cien-20231028_lab.xml EX-101.LAB 5320
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE cien-20231028_pre.xml EX-101.PRE 3173
101 EXTRACTED XBRL INSTANCE DOCUMENT d159997dpre14a_htm.xml XML 161642
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: 1028
Type: PRE 14A | Act: 34 | File No.: 001-36250 | Film No.: 24573867
SIC: 3661 Telephone & Telegraph Apparatus
(CF Office: 04 Manufacturing)