{"filing":{"accession_number":"0001680247-26-000110","cik":"0001680247","ticker":"PUMP","company_name":"ProPetro Holding Corp.","form":"8-K","filing_date":"2026-09-21","report_date":"2026-09-16","primary_document":"pump-20260916.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1680247/000168024726000110/pump-20260916.htm"},"events":[{"id":33994,"run_id":31295,"accession_number":"0001680247-26-000110","anchor_item_number":"5.02","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.92,"summary":"Celina Davila's resignation as Chief Accounting Officer and principal accounting officer, effective October 30, 2026, is the principal disclosed action. Although the filing also mentions Caleb Weatherl's appointment as interim principal accounting officer, the core event is Davila's departure from a named executive officer role. The departure is material as it affects the registrant's accounting leadership and would be relevant to investor assessment of financial reporting oversight.","company_name":"ProPetro Holding Corp.","ticker":"PUMP","filing_date":"2026-09-21","form":"8-K","submitted_at":null,"items":[{"id":37603,"accession_number":"0001680247-26-000110","item_number":"5.02","item_title":"Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.92,"reasoning":"Celina Davila's resignation as Chief Accounting Officer and principal accounting officer, effective October 30, 2026, is the principal disclosed action. Although the filing also mentions Caleb Weatherl's appointment as interim principal accounting officer, the core event is Davila's departure from a named executive officer role. The departure is material as it affects the registrant's accounting leadership and would be relevant to investor assessment of financial reporting oversight.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-21T20:18:14.545102+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":37603,"accession_number":"0001680247-26-000110","item_number":"5.02","item_title":"Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.92,"reasoning":"Celina Davila's resignation as Chief Accounting Officer and principal accounting officer, effective October 30, 2026, is the principal disclosed action. Although the filing also mentions Caleb Weatherl's appointment as interim principal accounting officer, the core event is Davila's departure from a named executive officer role. The departure is material as it affects the registrant's accounting leadership and would be relevant to investor assessment of financial reporting oversight.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-21T20:18:14.545102+00:00","company_name":"ProPetro Holding Corp.","ticker":"PUMP","filing_date":"2026-09-21"}]}