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CIENA CORP

For the period ended Nov 2, 2024. Filed Dec 20, 2024.

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About this filing

A company's yearly report to the SEC, with audited financial statements. It is the fullest account a company gives of its business, its finances and the risks it sees.

FY2024 · Filed Dec 20, 2024

CIEN$269.33+10.7%Stored close · as of Nov 9, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

See the whole filing, with its images and exhibits
Contents

Table of Contents

ANNUAL REPORT ON FORM 10-K

FOR FISCAL YEAR ENDED NOVEMBER 2, 2024

TABLE OF CONTENTS

Page
PART I
Item 1. Business6
Item 1A. Risk Factors23
Item 1B. Unresolved Staff Comments42
Item 1C. Cybersecurity42
Item 2. Properties43
Item 3. Legal Proceedings45
Item 4. Mine Safety Disclosures45
PART II
Item 5. Market for Registrant’s Common Stock, Related Stockholder Matters and Issuer Purchases of Equity Securities45
Item 6. [Reserved]46
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations47
Item 7A. Quantitative and Qualitative Disclosures about Market Risk62
Item 8. Financial Statements and Supplementary Data63
Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure110
Item 9A. Controls and Procedures110
Item 9B. Other Information110
Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspection111
PART III
Item 10. Directors, Executive Officers and Corporate Governance112
Item 11. Executive Compensation112
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters112
Item 13. Certain Relationships and Related Transactions, and Director Independence112
Item 14. Principal Accountant Fees and Services112
PART IV
Item 15. Exhibits and Financial Statement Schedules113
Signatures114
Index to Exhibits115
ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.