168 results
SD
EX-1.01
CIEN
CIENA Corp.
29 May 20
Conflict minerals disclosure
5:25pm
was completed during calendar year 2019 (“Covered Products”).
Supply Chain
Ciena’s supply chain with respect to the Covered Products is complex … , and there are many third parties in the supply chain between the ultimate manufacturer of the Covered Products and the original source of the 3TG. Ciena
SD
EX-1.01
CIEN
CIENA Corp.
24 May 18
Conflict minerals disclosure
12:04pm
and (iii) for which the manufacture was completed during calendar year 2017 (“Covered Products”).
Supply Chain
Ciena’s supply chain with respect … to the Covered Products is complex, and there are many third parties in the supply chain between the ultimate manufacturer of the Covered Products
SD
EX-1.01
CIEN
CIENA Corp.
31 May 22
Conflict minerals disclosure
4:30pm
) for which the manufacture was completed during calendar year 2021 (“Covered Products”).
Supply Chain
Ciena’s supply chain with respect … to the Covered Products is complex, and there are many third parties in the supply chain between the ultimate manufacturer of the Covered Products
SD
EX-1.01
CIEN
CIENA Corp.
31 May 23
Conflict minerals disclosure
11:25am
was completed during calendar year 2022 (“Covered Products”).
Supply Chain
Ciena’s supply chain with respect to the Covered Products is complex … , and there are many third parties in the supply chain between the ultimate manufacturer of the Covered Products and the original source of the 3TG. Ciena
SD
EX-1.01
CIEN
CIENA Corp.
28 May 21
Conflict minerals disclosure
8:52am
) for which the manufacture was completed during calendar year 2020 (“Covered Products”).
Supply Chain
Ciena’s supply chain with respect … to the Covered Products is complex, and there are many third parties in the supply chain between the ultimate manufacturer of the Covered Products
SD
EX-1.01
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29 May 19
Conflict minerals disclosure
3:36pm
8-K
EX-99.1
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15 Feb 22
Ciena Announces Preliminary Fiscal First Quarter 2022 Results
7:03am
8-K
EX-99.1
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6 Jun 23
Ciena Reports Fiscal Second Quarter 2023 Financial Results
7:04am
8-K
EX-99.1
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3 Oct 23
Ciena Appoints Dino DiPerna and Brodie Gage to Executive Leadership Team
4:33pm
8-K
EX-99.3
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31 Aug 23
Ciena Reports Fiscal Third Quarter 2023 Financial Results
7:02am
8-K
EX-99.1
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8 Dec 22
Ciena Reports Fiscal Fourth Quarter 2022 and Year-End Financial Results
7:01am
8-K
EX-99.1
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7 Mar 22
Ciena Reports Fiscal First Quarter 2022 Financial Results
7:11am
8-K
EX-99.1
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2 Jun 22
Ciena Reports Fiscal Second Quarter 2022 Financial Results
7:01am