230 results
SD
EX-1.01
CIEN
CIENA Corp.
31 May 23
Conflict minerals disclosure
11:25am
(the “Supplier Group”). The Supplier Group represented 100% of our total spend with suppliers of components used in Covered Products. Ciena engaged … a third party, Source 44 LLC, doing business as Source Intelligence (“Source Intelligence”), to collect data from the Supplier Group. Each member
SD
EX-1.01
CIEN
CIENA Corp.
28 May 21
Conflict minerals disclosure
8:52am
transactions reports. Using those reports, we identified 271 first tier third-party suppliers (the “Supplier Group”). The Supplier Group represented 100 … as Source Intelligence (“Source Intelligence”), to collect data from the Supplier Group. Each member of the Supplier Group was asked to complete and provide
S-1
EX-10.8
CIEN
CIENA Corp.
12 Dec 96
IPO registration
12:00am
, having
its principal place of business at 8530 Corridor Road, Columbia, Maryland 20763
(hereinafter referred to as "Supplier").
WHEREAS … collectively referred to as "Sprint");
WHEREAS, Supplier is able and willing to develop, build, deliver,
install and support the Equipment as required
SD
EX-1.01
CIEN
CIENA Corp.
24 May 18
Conflict minerals disclosure
12:04pm
Products based on a review of Ciena’s cost of sale transactions reports. Using those reports, we identified 232 first tier suppliers (the “Supplier Group … ”). The Supplier Group represented approximately 99.6% of our total spend with suppliers of components used in Covered Products. Ciena engaged a third
SD
EX-1.01
t0jnl6oquxbm
29 May 19
Conflict minerals disclosure
3:36pm
SD
EX-1.01
5108 a0g5u9yb6gtf3
29 May 20
Conflict minerals disclosure
5:25pm
SD
EX-1.01
cx5ksk
31 May 22
Conflict minerals disclosure
4:30pm
CORRESP
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5 Mar 15
Correspondence with SEC
12:00am
8-K
EX-99.1
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25 Mar 10
Ciena Completes Acquisition of the Optical and Carrier Ethernet Assets of Nortel’s Metro Ethernet Networks Business
12:00am
8-K
EX-99.1
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20 May 04
Ciena Corporation 8-K Document
12:00am
8-K
EX-99.1
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2 Jun 05
Results of Operations and Financial Condition
12:00am
8-K
EX-99.1
ojt8yef22f
23 Feb 05
Results of Operations and Financial Condition
12:00am
8-K
EX-99.1
ldb30gbloa24
21 Aug 03
Ciena Announces Intent to Acquire Akara
12:00am
8-K
EX-99.1
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28 May 09
Patrick Gallagher Joins Ciena Board of Directors
12:00am
8-K
k8b17d041m
5 Mar 08
Completion of Acquisition or Disposition of Assets
12:00am
8-K
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28 May 09
Patrick Gallagher Joins Ciena Board of Directors
12:00am
8-K/A
EX-99.1
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6 Aug 97
Ciena Corporation from 8-K/A.
12:00am
8-K
EX-99
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3 May 04
Other events
12:00am