Ciena Corporation (NYSE:CIEN) Q3 2022 Results Conference Call September 1, 2022 8:30 AM ET Company Participants Gregg Lampf - Head, IR Gary Smith - CEO James Moylan - CFO Scott Alexander - SVP, Global Products & Services Conference Call Participants George Notter - Jefferies Meta Marshall - Morgan Stanley Paul Silverstein - Cowen & Company Simon Leopold - Raymond James Alex Henderson - Needham & Company Jim Suva - Citi Tim Long - Barclays Rod Hall - Goldman Sachs Amit Daryanani - Evercore Operator Good day, ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q (Mark one) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended April 30, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | --- | --- | --- | --- | |-------------------------------------------------------------------------------------------------------------------------------|------------------------------------ ...

Ciena Corporation (NYSE:CIEN) Q2 2022 Earnings Conference Call June 2, 2022 8:30 AM ET Company Participants Gregg Lampf - Vice President, Investor Relations Gary Smith - President and CEO Jim Moylan - Chief Financial Officer Scott McFeely - Senior Vice President, Global Product and Services Conference Call Participants Paul Silverstein - Cowen Amit Daryanani - Evercore ISI George Notter - Jefferies Fahad Najam - Loop Capital Tim Long - Barclays David Vogt - UBS Rod Hall - Goldman Sachs Tal Liani - Bank of A ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q (Mark one) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended January 29, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 | --- | --- | --- | --- | |-------------------------------------------------------------------------------------------------------------------------------|---------------------------------- ...

Ciena Corporation Earnings Presentation Period ended January 29, 2022 March 7, 2022 Copyright © Ciena Corporation 2022. All rights reserved. Proprietary information. Forward-looking statements and non-GAAP measures Information in this presentation and related comments of presenters contain a number of forward-looking statements. These statements are based on current expectations, forecasts, assumptions and other information available to the Company as of the date hereof. Forward-looking statements include C ...

Ciena Corporation (NYSE:CIEN) Q1 2022 Results Conference Call March 7, 2022 8:30 AM ET Company Participants Gregg Lampf - VP, IR Gary Smith - President & CEO James Moylan - CFO Scott McFeely - SVP, Global Product & Services Conference Call Participants Alex Henderson - Needham Amit Daryanani - Evercore Fahad Najam - Loop Capital Jim Suva - Citigroup Meta Marshall - Morgan Stanley Paul Silverstein - Cowen Samik Chatterjee - JPMorgan Simon Leopold - Raymond James Tal Liani - Bank of America Tim Long - Barclay ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☑ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended October 30, 2021 OR ☐TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to | --- | --- | --- | |------------------------------------------|----------------------------------------------------------------------------|----- ...

Ciena Corporation (NYSE:CIEN) Q4 2021 Results Conference Call December 9, 2021 8:30 AM ET Company Participants Gregg Lampf - VP, IR Gary Smith - President and CEO Jim Moylan - CFO Scott McFeely - SVP, Global Products and Services Conference Call Participants Rod Hall - Goldman Sachs Paul Silverstein - Cowen and Company George Notter - Jefferies LLC Tim Long - Barclays Simon Leopold - Raymond James Jim Suva - Citigroup Amit Daryanani - Evercore Samik Chatterjee - JP Morgan Alex Henderson - Needham Meta Marsh ...

Ciena Corporation Earnings Presentation Period ended October 30, 2021 December 9, 2021 Copyright © Ciena Corporation 2021. All rights reserved. Proprietary information. Forward-looking statements and non-GAAP measures Information in this presentation and related comments of presenters contain a number of forward-looking statements. These statements are based on current expectations, forecasts, assumptions and other information available to the Company as of the date hereof. Forward-looking statements includ ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q (Mark one) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 31, 2021 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-36250 Ciena Corporation (Exact name of registrant as specified in its charter) Delaware (State or other jurisdiction of incorporat ...