CIENA CORP
Company Information
Industry Telephone & Telegraph Apparatus
SIC Code 3661
Entity Type operating
SEC Category Large accelerated filer
State of Incorporation MD
Business Address 7035 RIDGE ROAD, HANOVER, MD, 21076
Mailing Address 7035 RIDGE ROAD, HANOVER, MD, 21076
Phone 4108658500
Fiscal Year End 1031
EIN 232725311
Financial Overview
FY2025
$3.14B
Total Liabilities
$2.85B
Stockholders' Equity
$1.71
EPS
Recent SEC Filings
| Form Type | Date Filed | Document |
|---|---|---|
| 4 Insider stock transaction report | March 30, 2026 | View on SEC |
| 4 Insider stock transaction report | March 30, 2026 | View on SEC |
| 4 Insider stock transaction report | March 30, 2026 | View on SEC |
| 4 Insider stock transaction report | March 30, 2026 | View on SEC |
| 4 Insider stock transaction report | March 30, 2026 | View on SEC |
| 4 Insider stock transaction report | March 30, 2026 | View on SEC |
| 4 Insider stock transaction report | March 30, 2026 | View on SEC |
| 4 Insider stock transaction report | March 30, 2026 | View on SEC |
| 4 Insider stock transaction report | March 30, 2026 | View on SEC |
| SCHEDULE 13G/A Passive ownership amendment | March 26, 2026 | View on SEC |
Annual Reports
10-K December 12, 2025
- CIENA CORP's financial reporting structure includes distinct product lines (Optical Networking, Routing and Switching), software and services (Platform Software, Blue Planet Automation), and service types (Maintenance, Implementation, Advisory).
- The company has established fiscal periods for 2023, 2024, and 2025, and has detailed the components of its shareholder equity.
Insider Trading
STRONG SELL 9 insiders
22 recent transactions
View Full Insider Trading Profile
Related Companies
Companies in the same industry (SIC: 3661)
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Important Disclaimer
This AI-generated analysis is for informational purposes only and does not constitute financial or investment advice. Always consult with qualified professionals and conduct your own research before making investment decisions.