Ciena® Corporation (NYSE: CIEN) expects to announce results for its fiscal second quarter earnings results ended April 28, 2018 on Thursday, May 31, 2018 before the open of the financial markets. The press release also will be available on Ciena’s website at www.ciena.com

In conjunction with the announcement, Ciena’s management will host a live audio web broadcast beginning at 8:30 AM (Eastern) on May 31, 2018 accessible via www.ciena.com

Rebroadcast Information
For those listeners unable to participate in the live web broadcast, an archived version of the conference call will be available shortly following the conclusion of the live call in the Investor Relations/Events section of Ciena’s website.

About Ciena
Ciena (NYSE: CIEN) is a network strategy and technology company. We translate best-in-class technology into value through a high-touch, consultative business model – with a relentless drive to create exceptional experiences measured by outcomes. For updates on Ciena, follow us on Twitter @Ciena, LinkedIn, the Ciena Insights blog, or visit www.ciena.com.