Ciena Corporation
Ciena Corporation provides network hardware, software, and services that support the transport, routing, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks worldwide. The company's Networ…
Communication Equipment
US, Hanover [HQ]
Filings / Resources
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SEC Filings
2024-04-27
2024-01-27
2023-10-28
2023-07-29
2023-04-29
2023-01-28
2022-10-29
2022-07-30
2022-04-30
2022-01-29
2021-10-30
2021-07-31
2021-05-01
2021-01-30
2020-10-31
2020-08-01
2020-05-02
2020-01-31
2019-10-31
2019-07-31
2019-04-30
2019-01-31
2018-10-31
2018-07-31
2018-04-30
2018-01-31
2017-10-31
2017-07-31
2017-04-30
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2016-10-31
2016-07-31
2016-04-30
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2015-10-31
2015-08-01
2015-05-02
2015-01-31
2014-11-01
2014-07-31
2014-04-30
2014-01-31
2013-10-31
2013-07-31
2013-04-30
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2012-10-31
2012-07-31
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1999-01-31