{"filing":{"accession_number":"0001520006-26-000043","cik":"0001520006","ticker":"MTDR","company_name":"Matador Resources Co","form":"8-K","filing_date":"2026-09-10","report_date":"2026-09-09","primary_document":"mtdr-20260909.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1520006/000152000626000043/mtdr-20260909.htm"},"events":[{"id":32668,"run_id":30029,"accession_number":"0001520006-26-000043","anchor_item_number":"5.02","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.75,"summary":"Van H. Singleton, II retired from his position as Co-President – Land, Acquisitions and Divestitures and Planning, representing a departure of a named executive officer. While he transitioned to a Special Advisor role with continued compensation ($450,000 annually) and equity vesting, the principal disclosed action is his retirement from his executive officer position. The filing emphasizes the transition of his responsibilities to Bryan A. Erman and Jonathan J. Filbert, confirming the departure as the salient event, though the advisory arrangement creates some ambiguity about whether this is purely a departure or a hybrid departure-compensation arrangement.","company_name":"Matador Resources Co","ticker":"MTDR","filing_date":"2026-09-10","form":"8-K","submitted_at":null,"items":[{"id":35896,"accession_number":"0001520006-26-000043","item_number":"5.02","item_title":null,"event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.75,"reasoning":"Van H. Singleton, II retired from his position as Co-President – Land, Acquisitions and Divestitures and Planning, representing a departure of a named executive officer. While he transitioned to a Special Advisor role with continued compensation ($450,000 annually) and equity vesting, the principal disclosed action is his retirement from his executive officer position. The filing emphasizes the transition of his responsibilities to Bryan A. Erman and Jonathan J. Filbert, confirming the departure as the salient event, though the advisory arrangement creates some ambiguity about whether this is purely a departure or a hybrid departure-compensation arrangement.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-10T20:19:25.417010+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":35896,"accession_number":"0001520006-26-000043","item_number":"5.02","item_title":null,"event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.75,"reasoning":"Van H. Singleton, II retired from his position as Co-President – Land, Acquisitions and Divestitures and Planning, representing a departure of a named executive officer. While he transitioned to a Special Advisor role with continued compensation ($450,000 annually) and equity vesting, the principal disclosed action is his retirement from his executive officer position. The filing emphasizes the transition of his responsibilities to Bryan A. Erman and Jonathan J. Filbert, confirming the departure as the salient event, though the advisory arrangement creates some ambiguity about whether this is purely a departure or a hybrid departure-compensation arrangement.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-10T20:19:25.417010+00:00","company_name":"Matador Resources Co","ticker":"MTDR","filing_date":"2026-09-10"}]}