{"schema_version":"secwatch.filing_event.v1","accession":"0000931148-22-000035","form_type":"8-K","ticker":"EAF","cik":"0000931148","company_name":"GRAFTECH INTERNATIONAL LTD","filed_at":"2022-02-28T23:59:59+00:00","discovered_at":"2026-05-14T18:04:10.434478+00:00","generated_at":"2026-06-27T03:58:34.542888+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"GrafTech CEO David Rintoul to retire by end of June 2022; board begins successor search","bullets":["David J. Rintoul, CEO and President, plans to retire by end of June 2022 or later upon successor appointment.","Board authorizes Nominating and Corporate Governance Committee to conduct global search, internal and external candidates.","Rintoul will also resign from Board upon retirement.","Executive search firm engaged to assist in candidate identification."],"urls":{"canonical":"https://secwatch.observer/filing/0000931148-22-000035","json":"https://secwatch.observer/filing/0000931148-22-000035.json","markdown":"https://secwatch.observer/filing/0000931148-22-000035.md","text":"https://secwatch.observer/filing/0000931148-22-000035.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/931148/000093114822000035/0000931148-22-000035-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/931148/000093114822000035/gti-20220222.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T03:58:34.542888+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":"0df88f9c03","claim":"David J. Rintoul departed as Chief Executive Officer, President and Director at GRAFTECH INTERNATIONAL LTD.","evidence_excerpt":"On February 22, 2022, David J. Rintoul, Chief Executive Officer and President and Director of GrafTech International Ltd. (the “Company”), informed the Company of his intention to retire effective as of the end of June 2022, or such later time as a successor has been appointed to ensure a smooth transition.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/931148/000093114822000035/0000931148-22-000035-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retire"},{"label":"Role","value":"Chief Executive Officer, President and Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}