{"schema_version":"secwatch.filing_event.v1","accession":"0000874501-24-000144","form_type":"8-K","ticker":"OSG","cik":"0000874501","company_name":"OCTAVE SPECIALTY GROUP INC","filed_at":"2024-06-13T23:59:59+00:00","discovered_at":"2026-05-14T18:03:22.238701+00:00","generated_at":"2026-06-01T04:45:01.336880+00:00","sec_items":["7.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.0,"calibrated_materiality_score":0.0,"confidence":"low","headline":"Ambac files 8-K with investor presentation at BMO conference; no material financial data disclosed","bullets":["Presentation delivered at BMO Capital Markets Insurance Conference on June 13, 2024, and posted on Ambac's website.","Filing includes check box indicating soliciting material under Rule 14a-12, suggesting proxy-related content.","Exhibit 99.1 excerpt contains only disclaimers and cover page; substantive presentation content not included in filing extract.","No quarterly results, guidance, or strategic announcements were provided in the 8-K."],"urls":{"canonical":"https://secwatch.observer/filing/0000874501-24-000144","json":"https://secwatch.observer/filing/0000874501-24-000144.json","markdown":"https://secwatch.observer/filing/0000874501-24-000144.md","text":"https://secwatch.observer/filing/0000874501-24-000144.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/874501/000087450124000144/0000874501-24-000144-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/874501/000087450124000144/ambc-20240613.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-01T04:45:01.336880+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"}