{"schema_version":"secwatch.filing_event.v1","accession":"0000067716-24-000111","form_type":"8-K","ticker":"MDU","cik":"0000067716","company_name":"MDU RESOURCES GROUP INC","filed_at":"2024-11-14T23:59:59+00:00","discovered_at":"2026-05-14T18:03:10.823211+00:00","generated_at":"2026-05-30T00:41:00.228153+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":"MDU Resources elects Vernon A. Dosch to board; board expands to seven","bullets":["Vernon A. Dosch elected as director effective Nov 15, 2024, serving until 2025 annual meeting.","Board increased from six to seven members; Dosch appointed to Audit Committee.","Dosch brings 45+ years of utility and broadband leadership; former leader at NISC.","Determined independent under NYSE standards; will receive standard non-employee director compensation."],"urls":{"canonical":"https://secwatch.observer/filing/0000067716-24-000111","json":"https://secwatch.observer/filing/0000067716-24-000111.json","markdown":"https://secwatch.observer/filing/0000067716-24-000111.md","text":"https://secwatch.observer/filing/0000067716-24-000111.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/67716/000006771624000111/0000067716-24-000111-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/67716/000006771624000111/mdu-20241114.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-30T00:41:00.228153+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":"bc2f534fb8","claim":"Vernon A. Dosch was elected as Director at MDU RESOURCES GROUP INC.","evidence_excerpt":"On November 14, 2024, the Board of Directors of MDU Resources Group, Inc. (the “Company”) elected Vernon A. Dosch as a director of the Board, effective November 15, 2024, to serve until the 2025 Annual Meeting of Stockholders.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/67716/000006771624000111/0000067716-24-000111-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"elected"},{"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"}