{"schema_version":"secwatch.filing_event.v1","accession":"0000936395-23-000024","form_type":"8-K","ticker":"CIEN","cik":"0000936395","company_name":"CIENA CORP","filed_at":"2023-06-06T23:59:59+00:00","discovered_at":"2026-05-14T18:03:42.934362+00:00","generated_at":"2026-06-14T07:07:16.583897+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Ciena Q2 FY2023 revenue $1.13B, EPS $0.74 adj; beats prior year on supply chain improvement","bullets":["Revenue $1.13B (+19.3% YoY); GAAP EPS $0.38 vs $0.25; adj. EPS $0.74 vs $0.50.","Adj. gross margin 43.7% (+0.7pp); adj. operating margin 13.8% (+2.5pp); adj. EBITDA $180.6M (+39.7%).","Networking Platforms revenue $914.9M (+24.6% YoY), driven by Converged Packet Optical $784.5M.","Cash from operations $229.8M; cash & investments $1.34B.","CEO cites improved supply chain dynamics enabling higher shipments; confident in market share gains."],"urls":{"canonical":"https://secwatch.observer/filing/0000936395-23-000024","json":"https://secwatch.observer/filing/0000936395-23-000024.json","markdown":"https://secwatch.observer/filing/0000936395-23-000024.md","text":"https://secwatch.observer/filing/0000936395-23-000024.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/936395/000093639523000024/0000936395-23-000024-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/936395/000093639523000024/cien-20230606.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-14T07:07:16.583897+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"a6e6b8387c0649b45cd429e31e429dffb850b66d","claim":"CIENA CORP reported fiscal second quarter ended April 29, 2023 results: revenue $1.13 billion, net income $57.7 million, EPS $0.38 per diluted common share.","evidence_excerpt":"Ciena reported revenue of $1.13 billion as compared to $949.2 million for the fiscal second quarter 2022. Ciena's GAAP net income for the fiscal second quarter 2023 was $57.7 million, or $0.38 per diluted common share","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/936395/000093639523000024/0000936395-23-000024-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"fiscal second quarter ended April 29, 2023"},{"label":"Revenue","value":"$1.13 billion"},{"label":"Net income","value":"$57.7 million"},{"label":"EPS","value":"$0.38 per diluted common share"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}