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4/A

FORM 4/A SUBMISSION

Company: CIENA CORP
Filed: December 15, 2022
Period of Report: March 20, 2022
Accession Number: 0000899243-22-038580

View Document ↗ View on SEC.gov ↗

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© 2026 EdgarLookup. All rights reserved. Filing data sourced from the SEC EDGAR database. For informational purposes only — not financial advice. · Data last updated 3 months ago.