HANOVER, Md.--(BUSINESS WIRE)--Jan 4, 2023--

Ciena® Corporation (NYSE: CIEN) today announced its expected participation in the following upcoming event with the financial community. This event will be webcast live and recorded. Archived versions will be made available approximately 24 hours following the conclusion of the live event in the Events & Presentations page of the Investors section of Ciena’s website.

• Needham Growth Conference
  Tuesday, January 10, 2023 @ 12:45 p.m. Eastern Time
  Speaker: David Rothenstein, Senior Vice President, Chief Strategy Officer and General Counsel

About Ciena

Ciena (NYSE: CIEN) is a networking systems, services and software company. We provide solutions that help our customers create the Adaptive Network™ in response to the constantly changing demands of their users. By delivering best-in-class networking technology through high-touch consultative relationships, we build the world’s most agile networks with automation, openness and scale. For updates on Ciena, follow us on Twitter @Ciena, LinkedIn, the Ciena Insights blog, or visit www.ciena.com.

View source version on businesswire.com:https://www.businesswire.com/news/home/20230104005631/en/

CONTACT: Press Contact

Jamie Moody

Ciena Corporation

+1 (410) 694-5761

pr@ciena.comInvestor Contact

Gregg Lampf

Ciena Corporation

+1 (410) 694-5700

ir@ciena.com

KEYWORD: MARYLAND UNITED STATES NORTH AMERICA

INDUSTRY KEYWORD: SOFTWARE TECHNOLOGY NETWORKS INTERNET

SOURCE: Ciena Corporation

Copyright Business Wire 2023.

PUB: 01/04/2023 09:30 AM/DISC: 01/04/2023 09:30 AM

http://www.businesswire.com/news/home/20230104005631/en