EDGAR Filing Documents for 0000936395-17-000064

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0000936395-17-000064

Filing Date

2017-12-22

Accepted

2017-12-22 08:36:43

Documents

129

Period of Report

2017-10-31

Document Format Files

Seq	Description	Document	Type	Size
1	10-K	a20171031financials.htm	10-K	3415410
2	EXHIBIT 10.5	ex105-formof2017msuagreeme.htm	EX-10.5	82038
3	EXHIBIT 12.1	a2017103110kex121.htm	EX-12.1	28972
4	EXHIBIT 21.1	a2017103110kex211.htm	EX-21.1	2824
5	EXHIBIT 23.1	a2017103110kex231pwcconsent.htm	EX-23.1	2661
6	EXHIBIT 31.1	a2017103110kex311.htm	EX-31.1	8991
7	EXHIBIT 31.2	a2017103110kex312.htm	EX-31.2	8946
8	EXHIBIT 32.1	a2017103110kex321.htm	EX-32.1	5362
9	EXHIBIT 32.2	a2017103110kex322.htm	EX-32.2	5065
16		stockchart17.jpg	GRAPHIC	50318
	Complete submission text file	0000936395-17-000064.txt		16226582

Data Files

Seq	Description	Document	Type	Size
10	XBRL INSTANCE DOCUMENT	cien-20171031.xml	EX-101.INS	3687104
11	XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT	cien-20171031.xsd	EX-101.SCH	90618
12	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT	cien-20171031_cal.xml	EX-101.CAL	185294
13	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT	cien-20171031_def.xml	EX-101.DEF	593908
14	XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT	cien-20171031_lab.xml	EX-101.LAB	1317635
15	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT	cien-20171031_pre.xml	EX-101.PRE	832197

Mailing Address 7035 RIDGE ROAD HANOVER MD 21076

Business Address 7035 RIDGE ROAD HANOVER MD 21076 4108658500