{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-23-118922","form_type":"8-K","ticker":null,"cik":"0001091748","company_name":"Argo Group International Holdings, Inc.","filed_at":"2023-11-16T23:59:59+00:00","discovered_at":"2026-05-14T18:03:28.194055+00:00","generated_at":"2026-06-08T00:50:57.281343+00:00","sec_items":["2.01","3.01","3.03","5.01","5.02","5.03","8.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Brookfield Reinsurance completes $1.1B all-cash acquisition of Argo Group at $30/share","bullets":["Argo shareholders received $30 cash per common share; aggregate consideration ~$1.1B.","Argo common shares delisted from NYSE; company becomes wholly owned subsidiary of Brookfield Reinsurance.","Jessica Snyder appointed as Argo CEO, succeeding Thomas Bradley who retired.","Scott Kirk to resign as CFO effective Dec 1, 2023; Christopher Donahue named Senior VP Finance.","Brookfield Reinsurance’s total assets exceed $50B after the acquisition."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-23-118922","json":"https://secwatch.observer/filing/0001104659-23-118922.json","markdown":"https://secwatch.observer/filing/0001104659-23-118922.md","text":"https://secwatch.observer/filing/0001104659-23-118922.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/tm2330620d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-08T00:50:57.281343+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":"00f108e27b","claim":"Thomas A. Bradley retired as Chief Executive Officer at Argo Group International Holdings, Inc..","evidence_excerpt":"Thomas A. Bradley retired from his position as Chief Executive Officer of the Company, and ceased to be an officer and employee of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retired"},{"label":"Role","value":"Chief Executive Officer"}],"fact_type":"executive_change"},{"claim_id":"1103b6fe60","claim":"Bernard C. Bailey departed as Director at Argo Group International Holdings, Inc..","evidence_excerpt":"at the Effective Time, each of the six directors of the Company prior to consummation of the Merger (Bernard C. Bailey, Thomas A. Bradley, Dymphna A. Lehane, Samuel G. Liss, Carol A. McFate and Al-Noor Ramji) ceased to be directors of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"ceased to be director"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"3662a9ba2f","claim":"Carol A. McFate departed as Director at Argo Group International Holdings, Inc..","evidence_excerpt":"at the Effective Time, each of the six directors of the Company prior to consummation of the Merger (Bernard C. Bailey, Thomas A. Bradley, Dymphna A. Lehane, Samuel G. Liss, Carol A. McFate and Al-Noor Ramji) ceased to be directors of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"ceased to be director"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"4eac75a289","claim":"Seamus M. MacLoughlin was appointed as Director at Argo Group International Holdings, Inc..","evidence_excerpt":"the directors of Merger Sub in office immediately prior to consummation of the Merger (Seamus M. MacLoughlin, Gregory N. McConnie and Gregory E. Morrison) became the directors of the Company at the Effective Time","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"became director"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"5b873543ee","claim":"Samuel G. Liss departed as Director at Argo Group International Holdings, Inc..","evidence_excerpt":"at the Effective Time, each of the six directors of the Company prior to consummation of the Merger (Bernard C. Bailey, Thomas A. Bradley, Dymphna A. Lehane, Samuel G. Liss, Carol A. McFate and Al-Noor Ramji) ceased to be directors of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"ceased to be director"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"75eede7043","claim":"Thomas A. Bradley departed as Director at Argo Group International Holdings, Inc..","evidence_excerpt":"at the Effective Time, each of the six directors of the Company prior to consummation of the Merger (Bernard C. Bailey, Thomas A. Bradley, Dymphna A. Lehane, Samuel G. Liss, Carol A. McFate and Al-Noor Ramji) ceased to be directors of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"ceased to be director"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"92d08c9d26","claim":"Gregory E. Morrison was appointed as Director at Argo Group International Holdings, Inc..","evidence_excerpt":"the directors of Merger Sub in office immediately prior to consummation of the Merger (Seamus M. MacLoughlin, Gregory N. McConnie and Gregory E. Morrison) became the directors of the Company at the Effective Time","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"became director"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"b820370755","claim":"Gregory N. McConnie was appointed as Director at Argo Group International Holdings, Inc..","evidence_excerpt":"the directors of Merger Sub in office immediately prior to consummation of the Merger (Seamus M. MacLoughlin, Gregory N. McConnie and Gregory E. Morrison) became the directors of the Company at the Effective Time","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"became director"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"d9cc231c00","claim":"Jessica Snyder was appointed as Chief Executive Officer at Argo Group International Holdings, Inc..","evidence_excerpt":"Jessica Snyder has been appointed to serve as Chief Executive Officer of the Company effective as of November 16, 2023 (the “ Commencement Date ”).","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Executive Officer"}],"fact_type":"executive_change"},{"claim_id":"e34318e702","claim":"Dymphna A. Lehane departed as Director at Argo Group International Holdings, Inc..","evidence_excerpt":"at the Effective Time, each of the six directors of the Company prior to consummation of the Merger (Bernard C. Bailey, Thomas A. Bradley, Dymphna A. Lehane, Samuel G. Liss, Carol A. McFate and Al-Noor Ramji) ceased to be directors of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"ceased to be director"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"f6aea96075","claim":"Al-Noor Ramji departed as Director at Argo Group International Holdings, Inc..","evidence_excerpt":"at the Effective Time, each of the six directors of the Company prior to consummation of the Merger (Bernard C. Bailey, Thomas A. Bradley, Dymphna A. Lehane, Samuel G. Liss, Carol A. McFate and Al-Noor Ramji) ceased to be directors of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"ceased to be director"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"16c3695e217f35aa509207277630bdffb48ab65a","claim":"Argo Group International Holdings, Inc.: Adoption of new memorandum of association and bye-laws of surviving company following merger.","evidence_excerpt":"the memorandum of association and bye-laws of Merger Sub immediately prior to the Effective Time became the memorandum of association and bye-laws, respectively, of the Surviving Company","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[],"fact_type":"governance_change"},{"claim_id":"cc138e62dca67cdda7f64c81c11c22a9b2d8bfd4","claim":"Argo Group International Holdings, Inc. underwent a change of control involving Brookfield Reinsurance Ltd. for $30.00 per share (closed 2023-11-16).","evidence_excerpt":"indirect wholly owned subsidiary of the Company or Brookfield Reinsurance), was automatically canceled and converted into the right to receive an amount in cash equal to $30.00, without interest (the “ Merger Consideration ”). At the Effective Time, each issued and outstanding depositary share, each representing a 1/1,000 th interest in a 7.00%","evidence_source":"SEC 8-K Item 2.01/5.01","evidence_url":"https://www.sec.gov/Archives/edgar/data/1091748/000110465923118922/0001104659-23-118922-index.htm","confidence":0.9,"family_label":"M&A Transactions","details":[{"label":"Action","value":"change of control"},{"label":"Counterparty","value":"Brookfield Reinsurance Ltd."},{"label":"Consideration","value":"$30.00 per share"},{"label":"Closing","value":"2023-11-16"}],"fact_type":"ma_transaction"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}