{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-009588","form_type":"8-K","ticker":"CIEN","cik":"0000936395","company_name":"CIENA CORP","filed_at":"2025-01-21T23:59:59+00:00","discovered_at":"2026-05-14T18:03:06.874711+00:00","generated_at":"2026-05-27T22:52:24.095388+00:00","sec_items":["1.01","2.03","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Ciena refinances $1.16B term loan with new 2025 Term Loan due 2030","bullets":["Refinanced $1.16B Existing Term Loan with new $1.16B 2025 Term Loan due Oct 24, 2030.","New loan bears interest at SOFR+1.75% or base rate+0.75%, same as prior loan.","Proceeds used to fully repay existing loan, accrued interest, and transaction fees.","Quarterly amortization of 0.25% of principal; balance due at maturity.","Terms are substantially identical to the refinanced loan; no change in total debt."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-009588","json":"https://secwatch.observer/filing/0001193125-25-009588.json","markdown":"https://secwatch.observer/filing/0001193125-25-009588.md","text":"https://secwatch.observer/filing/0001193125-25-009588.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/936395/000119312525009588/0001193125-25-009588-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/936395/000119312525009588/d890469d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-27T22:52:24.095388+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"}