{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-26-090771","form_type":"8-K","ticker":"RIBB","cik":"0002035016","company_name":"Ribbon Acquisition Corp.","filed_at":"2026-08-17T20:15:44+00:00","discovered_at":"2026-08-17T20:17:01.297544+00:00","generated_at":"2026-08-17T20:17:34.957759+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Ribbon Acquisition Corp extends business combination deadline to Sept 15, 2026","bullets":["$125,000 deposited into trust account on Aug 11, 2026 to fund one-month extension.","Deadline to consummate initial business combination extended from Aug 15 to Sept 15, 2026.","Extension payment made for public shareholders; no other material changes disclosed."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-090771","json":"https://secwatch.observer/filing/0001213900-26-090771.json","markdown":"https://secwatch.observer/filing/0001213900-26-090771.md","text":"https://secwatch.observer/filing/0001213900-26-090771.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026090771/0001213900-26-090771-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2035016/000121390026090771/ea0302381-8k_ribbon.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-17T20:17:34.957759+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"}