{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-23-106407","form_type":"8-K","ticker":"SIGI","cik":"0000230557","company_name":"SELECTIVE INSURANCE GROUP INC","filed_at":"2023-10-03T23:59:59+00:00","discovered_at":"2026-05-14T18:03:31.580979+00:00","generated_at":"2026-06-10T05:51:14.549128+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Selective Insurance CFO Mark Wilcox resigns; Anthony Harnett named Interim CFO","bullets":["Mark Wilcox, EVP and CFO, resigns effective Nov 3, 2023 to become CFO at another financial services company.","He will continue in his role until after Selective reports Q3 2023 earnings on Nov 1, 2023.","Anthony D. Harnett, SVP and Chief Accounting Officer, appointed Interim CFO effective Nov 4, 2023.","Company has initiated a global search process to identify a permanent CFO.","Resignation is not the result of any disagreement with the company."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-23-106407","json":"https://secwatch.observer/filing/0001104659-23-106407.json","markdown":"https://secwatch.observer/filing/0001104659-23-106407.md","text":"https://secwatch.observer/filing/0001104659-23-106407.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/230557/000110465923106407/0001104659-23-106407-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/230557/000110465923106407/tm2327562d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-10T05:51:14.549128+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":"2ff4010cc7","claim":"Anthony D. Harnett was appointed as Interim Chief Financial Officer at SELECTIVE INSURANCE GROUP INC.","evidence_excerpt":"On October 2, 2023, the Company’s Board of Directors appointed Anthony D. Harnett to serve as Interim Chief Financial Officer of the Company, effective November 4, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/230557/000110465923106407/0001104659-23-106407-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Interim Chief Financial Officer"}],"fact_type":"executive_change"},{"claim_id":"d1191da160","claim":"Mark A. Wilcox resigned as Executive Vice President and Chief Financial Officer at SELECTIVE INSURANCE GROUP INC.","evidence_excerpt":"On September 28, 2023, Mark A. Wilcox, Executive Vice President and Chief Financial Officer of Selective Insurance Group, Inc. (the “Company”), notified the Company that he has resigned from his position to pursue a different opportunity, effective November 3, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/230557/000110465923106407/0001104659-23-106407-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Executive Vice President and Chief Financial Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}