{"schema_version":"secwatch.filing_event.v1","accession":"0000931148-24-000089","form_type":"8-K","ticker":"EAF","cik":"0000931148","company_name":"GRAFTECH INTERNATIONAL LTD","filed_at":"2024-05-14T23:59:59+00:00","discovered_at":"2026-05-14T18:03:22.537423+00:00","generated_at":"2026-06-02T01:41:53.374857+00:00","sec_items":["7.01"],"event_type":"regulatory","sentiment":"positive","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"medium","headline":"GrafTech receives permit approval for Seadrift needle coke expansion in Texas","bullets":["Texas Commission on Environmental Quality approved permit for Seadrift Coke L.P. on May 3, 2024.","Permit relates to potential expansion of needle coke production capacity at Port Lavaca, TX facility.","Needle coke is key raw material for graphite electrodes and synthetic graphite for EV lithium-ion batteries.","Expansion study aims to participate in anticipated growth of electric vehicle battery market."],"urls":{"canonical":"https://secwatch.observer/filing/0000931148-24-000089","json":"https://secwatch.observer/filing/0000931148-24-000089.json","markdown":"https://secwatch.observer/filing/0000931148-24-000089.md","text":"https://secwatch.observer/filing/0000931148-24-000089.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/931148/000093114824000089/0000931148-24-000089-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/931148/000093114824000089/gti-20240514.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-02T01:41:53.374857+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"}