{"schema_version":"secwatch.filing_event.v1","accession":"0000936395-24-000022","form_type":"8-K","ticker":"CIEN","cik":"0000936395","company_name":"CIENA CORP","filed_at":"2024-06-06T23:59:59+00:00","discovered_at":"2026-05-14T18:03:22.553860+00:00","generated_at":"2026-06-01T06:08:01.775290+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Ciena Q2 revenue falls 19.6% YoY to $910.8M; posts GAAP loss of $0.12/share","bullets":["Revenue of $910.8M down 19.6% YoY from $1.13B; GAAP net loss of $16.8M vs. income of $57.7M last year.","Adjusted EPS of $0.27 down 64% from $0.74 a year ago; adjusted operating margin 6.8% vs. 13.8%.","Optical Networking revenue $560.2M (61.5% of total), down from $784.5M in Q2 2023 (69.3%).","Repurchased 1.1M shares for $57M during quarter; cash from operations $58.5M; cash & investments $1.42B.","Management cites service providers working through inventory amid strong bandwidth demand."],"urls":{"canonical":"https://secwatch.observer/filing/0000936395-24-000022","json":"https://secwatch.observer/filing/0000936395-24-000022.json","markdown":"https://secwatch.observer/filing/0000936395-24-000022.md","text":"https://secwatch.observer/filing/0000936395-24-000022.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/936395/000093639524000022/0000936395-24-000022-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/936395/000093639524000022/cien-20240606.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-01T06:08:01.775290+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}