{"schema_version":"secwatch.filing_event.v1","accession":"0001699039-23-000138","form_type":"8-K/A","ticker":"RNGR","cik":"0001699039","company_name":"Ranger Energy Services, Inc.","filed_at":"2023-12-21T23:59:59+00:00","discovered_at":"2026-05-14T18:03:30.093020+00:00","generated_at":"2026-06-07T09:10:23.262806+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"high","headline":"Ranger Energy Services appoints Mashinski as Audit Chair, Woolverton to Audit and Compensation Committees","bullets":["Carla Mashinski appointed Chair of Audit Committee and member of Nominating and Governance Committee, effective Jan 1, 2024.","Sean Woolverton appointed to Audit and Compensation Committees, effective Jan 1, 2024.","Both were elected as directors on October 26, 2023; committee assignments finalized on December 19, 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0001699039-23-000138","json":"https://secwatch.observer/filing/0001699039-23-000138.json","markdown":"https://secwatch.observer/filing/0001699039-23-000138.md","text":"https://secwatch.observer/filing/0001699039-23-000138.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1699039/000169903923000138/0001699039-23-000138-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1699039/000169903923000138/rng-20231026.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T09:10:23.262806+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}