360 results
Page 4 of 18
8-K
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6 Apr 20
Departure of Directors or Certain Officers
4:55pm
DEFA14A
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6 Mar 20
Additional proxy soliciting materials
5:29pm
8-K
EX-99.1
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5 Mar 20
Ciena Reports Fiscal First Quarter 2020 Financial Results
7:20am
DEFA14A
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19 Feb 20
Additional proxy soliciting materials
9:04am
8-K
EX-10.1
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28 Jan 20
Entry into a Material Definitive Agreement
5:05pm
8-K
EX-99.1
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12 Dec 19
Ciena Reports Fiscal Fourth Quarter 2019 and Year-End Financial Results
7:04am
8-K
EX-10.6
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31 Oct 19
Entry into a Material Definitive Agreement
4:31pm
8-K
EX-10.3
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31 Oct 19
Entry into a Material Definitive Agreement
4:31pm
8-K
EX-10.1
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31 Oct 19
Entry into a Material Definitive Agreement
4:31pm
8-K
EX-99.1
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5 Sep 19
Ciena Reports Fiscal Third Quarter 2019 Financial Results
7:05am
8-K
EX-99.1
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6 Jun 19
Ciena Reports Fiscal Second Quarter 2019 Financial Results
7:10am
SD
EX-1.01
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29 May 19
Conflict minerals disclosure
3:36pm
8-K
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1 Apr 19
Submission of Matters to a Vote of Security Holders
1:20pm
8-K
EX-99.1
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5 Mar 19
Ciena Reports Fiscal First Quarter 2019 Financial Results
6:54am