{"filing":{"accession_number":"0001493152-26-041659","cik":"0002024203","ticker":"CAPNU","company_name":"Cayson Acquisition Corp","form":"8-K","filing_date":"2026-09-08","report_date":"2026-09-02","primary_document":"form8-k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/2024203/000149315226041659/form8-k.htm"},"events":[{"id":31724,"run_id":29126,"accession_number":"0001493152-26-041659","anchor_item_number":"1.02","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"summary":"The filing discloses termination of a material merger agreement between Cayson Acquisition Corp and Mango Financial Group Limited that had been in place since July 11, 2025. The termination on September 2, 2026 represents a material change in the Company's M\u0026A status, with ongoing financial obligations (promissory notes with conversion rights) and the SPAC resuming its search for a target business combination. This is a termination of a material definitive agreement under Item 1.02, which is a core M\u0026A event type.","company_name":"Cayson Acquisition Corp","ticker":"CAPNU","filing_date":"2026-09-08","form":"8-K","submitted_at":null,"items":[{"id":34692,"accession_number":"0001493152-26-041659","item_number":"1.02","item_title":"Termination of a Material Definitive Agreement","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"reasoning":"The filing discloses termination of a material merger agreement between Cayson Acquisition Corp and Mango Financial Group Limited that had been in place since July 11, 2025. The termination on September 2, 2026 represents a material change in the Company's M\u0026A status, with ongoing financial obligations (promissory notes with conversion rights) and the SPAC resuming its search for a target business combination. This is a termination of a material definitive agreement under Item 1.02, which is a core M\u0026A event type.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-08T10:11:41.155159+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":34692,"accession_number":"0001493152-26-041659","item_number":"1.02","item_title":"Termination of a Material Definitive Agreement","event_type":"ma_activity","event_domain":"operational","is_material":true,"confidence":0.95,"reasoning":"The filing discloses termination of a material merger agreement between Cayson Acquisition Corp and Mango Financial Group Limited that had been in place since July 11, 2025. The termination on September 2, 2026 represents a material change in the Company's M\u0026A status, with ongoing financial obligations (promissory notes with conversion rights) and the SPAC resuming its search for a target business combination. This is a termination of a material definitive agreement under Item 1.02, which is a core M\u0026A event type.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-08T10:11:41.155159+00:00","company_name":"Cayson Acquisition Corp","ticker":"CAPNU","filing_date":"2026-09-08"}]}