{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-26-030134","form_type":"8-K","ticker":"CAPN","cik":"0002024203","company_name":"Cayson Acquisition Corp","filed_at":"2026-06-25T20:30:23+00:00","discovered_at":"2026-06-25T20:31:09.447492+00:00","generated_at":"2026-06-25T20:31:35.823858+00:00","sec_items":["1.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"SPAC Cayson Acquisition extends merger with Mango Financial to Mar 2027","bullets":["Amendment No. 3 to Merger Agreement executed on June 24, 2026, extending outside closing date to March 23, 2027.","Original Agreement dated July 11, 2025; prior amendments on Sept 11, 2025 and April 14, 2026.","Either party may terminate if closing has not occurred by the new outside date, subject to cure provisions.","No material changes to other merger terms disclosed in the amendment."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-030134","json":"https://secwatch.observer/filing/0001493152-26-030134.json","markdown":"https://secwatch.observer/filing/0001493152-26-030134.md","text":"https://secwatch.observer/filing/0001493152-26-030134.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2024203/000149315226030134/0001493152-26-030134-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2024203/000149315226030134/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-25T20:31:35.823858+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"}