{"schema_version":"secwatch.filing_event.v1","accession":"0001273813-24-000002","form_type":"8-K","ticker":"AGO","cik":"0001273813","company_name":"ASSURED GUARANTY LTD","filed_at":"2024-02-22T23:59:59+00:00","discovered_at":"2026-05-14T18:03:23.646801+00:00","generated_at":"2026-06-05T18:29:09.718578+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Mark C. Batten appointed to Assured Guaranty board; board expands to 12","bullets":["Appointment effective February 19, 2024; board size increased from 11 to 12.","Batten will serve on Audit, Finance, and Risk Oversight Committees.","He continues as non-executive Chair of Assured Guaranty (UK) Limited subsidiary.","Batten retired as PwC partner after 25+ years, led restructuring and valuation practices.","Term ends at 2024 annual meeting; receives half annual director retainer in cash and stock."],"urls":{"canonical":"https://secwatch.observer/filing/0001273813-24-000002","json":"https://secwatch.observer/filing/0001273813-24-000002.json","markdown":"https://secwatch.observer/filing/0001273813-24-000002.md","text":"https://secwatch.observer/filing/0001273813-24-000002.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1273813/000127381324000002/0001273813-24-000002-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1273813/000127381324000002/ago-20240219.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-05T18:29:09.718578+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":[{"claim_id":"a5c5110dec","claim":"Mark C. Batten was appointed as director at ASSURED GUARANTY LTD.","evidence_excerpt":"On February 19, 2024, the Board of Directors of Assured Guaranty Ltd. (AGL) increased the size of AGL’s Board from 11 to 12 members and appointed Mark C. Batten as a director of AGL","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1273813/000127381324000002/0001273813-24-000002-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}