{"schema_version":"secwatch.filing_event.v1","accession":"0000913144-22-000103","form_type":"8-K","ticker":"RNR","cik":"0000913144","company_name":"RENAISSANCERE HOLDINGS LTD","filed_at":"2022-11-09T23:59:59+00:00","discovered_at":"2026-05-14T18:03:54.017548+00:00","generated_at":"2026-06-22T02:31:40.449611+00:00","sec_items":["5.02","8.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"RenaissanceRe appoints David Marra Group CUO and Ross Curtis Chief Portfolio Officer","bullets":["David Marra named EVP, Group Chief Underwriting Officer and CEO of Renaissance Reinsurance U.S. Inc., effective January 1, 2023.","Ross Curtis transitions to EVP, Chief Portfolio Officer; will oversee risk tolerance, portfolio optimization, deployed capital, and claims.","Marra will lead underwriting strategy and join Governance Committee; Curtis remains on Governance Committee.","CEO cites 'most attractive markets in decades' and deep bench strength as rationale for changes."],"urls":{"canonical":"https://secwatch.observer/filing/0000913144-22-000103","json":"https://secwatch.observer/filing/0000913144-22-000103.json","markdown":"https://secwatch.observer/filing/0000913144-22-000103.md","text":"https://secwatch.observer/filing/0000913144-22-000103.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/913144/000091314422000103/0000913144-22-000103-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/913144/000091314422000103/rnr-20221109.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-22T02:31:40.449611+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":"3cd2dad5d1","claim":"Ross A. Curtis changed role as Executive Vice President and Chief Portfolio Officer at RENAISSANCERE HOLDINGS LTD.","evidence_excerpt":"On November 9, 2022, RenaissanceRe Holdings Ltd. (the “Company”) and Ross A. Curtis, the Company’s Executive Vice President and Group Chief Underwriting Officer and a current Named Executive Officer of the Company, mutually determined that Mr. Curtis assume the role of Executive Vice President and Chief Portfolio Officer of the Company and transition from the role of Chief Underwriting Officer, effective January 1, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/913144/000091314422000103/0000913144-22-000103-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"assume"},{"label":"Role","value":"Executive Vice President and Chief Portfolio Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}