{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-21-001905","form_type":"8-K","ticker":"RRC","cik":"0000315852","company_name":"RANGE RESOURCES CORP","filed_at":"2021-09-27T23:59:59+00:00","discovered_at":"2026-05-14T18:04:20.317316+00:00","generated_at":"2026-06-29T01:22:43.527025+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Range Resources appoints Reginal Spiller to board; Steffen Palko resigns","bullets":["Steffen Palko resigned from board and committees effective Sept 27, 2021; no disagreement with company.","Reginal Spiller appointed as director, serving on Governance & Nominating and ESG & Safety Committees.","Spiller receives standard non-employee director compensation: $75k annual cash retainer and $180k restricted stock grant.","Spiller is President/CEO of Azimuth Energy Investments; former Deputy Assistant Secretary for Oil & Gas at U.S. DOE.","Board determined Spiller is independent; his appointment runs through 2022 annual meeting."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-21-001905","json":"https://secwatch.observer/filing/0000950170-21-001905.json","markdown":"https://secwatch.observer/filing/0000950170-21-001905.md","text":"https://secwatch.observer/filing/0000950170-21-001905.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/315852/000095017021001905/0000950170-21-001905-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/315852/000095017021001905/rrc-20210927.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-29T01:22:43.527025+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":"7dfeccb32b","claim":"Reginal Spiller was appointed as Director at RANGE RESOURCES CORP.","evidence_excerpt":"In addition, on September 27, 2021, the Board appointed Mr. Reginal Spiller as a director, to serve through the annual meeting of stockholders to be held in 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/315852/000095017021001905/0000950170-21-001905-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"},{"claim_id":"f1c895860e","claim":"Steffen E. Palko resigned as Director at RANGE RESOURCES CORP.","evidence_excerpt":"On September 27, 2021, Steffen E. Palko notified Range Resources Corporation (the “Company”) of his intention to resign from the Company’s Board of Directors (the “Board”) effective on that date.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/315852/000095017021001905/0000950170-21-001905-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"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"}