Ciena Corporation (CIEN) News

Form 4 - Statement of changes in beneficial ownership of securities

Form 4 - Statement of changes in beneficial ownership of securities

Form 144 - Report of proposed sale of securities

Form 144 - Report of proposed sale of securities

Form 144 - Report of proposed sale of securities

Form 144 - Report of proposed sale of securities

Sodvin AS Improves Broadband Services in the Nordics With Ciena’s XGS-PON

Utility broadband provider transforms residential connectivity services with high-speed 10 Gb/s PON Sodvin AS, a provider of telecommunications...

TDC NET Upgrades Optical Transport Network to 800G with Ciena

New network based on Ciena WaveLogic 5 technology enables TDC NET to bring new services to market in a sustainable and secure way Danish digital...

Form 144 - Report of proposed sale of securities

Form 144 - Report of proposed sale of securities

Form 144 - Report of proposed sale of securities

NTT DATA-led JUNO Submarine Cable Plans to Deploy Ciena’s WaveLogic 6 to Boost Network Capacity

Largest trans-Pacific submarine cable system to support delivery of high-capacity services Seren Juno Network Co., Ltd. and Seren Juno Network...

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

US Index Futures Mixed; Oil Prices Rise

U.S. index futures are trading mixed in pre-market on Thursday after the S&P 500 and Nasdaq reached new...

Form 8-K - Current report