{"schema_version":"secwatch.filing_event.v1","accession":"0001282637-25-000015","form_type":"8-K","ticker":"NEU","cik":"0001282637","company_name":"NEWMARKET CORP","filed_at":"2025-07-30T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.578014+00:00","generated_at":"2026-05-17T22:51:27.180617+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"NewMarket reports record first-half 2025 net income of $237M; EPS $25.11, up 9.8% YoY","bullets":["Q2 net income $111.2M ($11.84 EPS) vs $111.6M ($11.63 EPS); first-half net income $237.2M ($25.11 EPS) vs $219.4M ($22.87 EPS) — a record first half.","Petroleum additives Q2 operating profit $139.8M (down 5.4%) on 2.5% shipment decline; first-half operating profit $281.9M (down 5.6%) due to lower volumes and tech investments.","Specialty materials Q2 operating profit $10.5M (up 110%) on higher volumes; first-half operating profit $33.7M vs near breakeven in prior year.","Reduced net debt by $122.2M in H1; net debt-to-EBITDA ratio of 1.0; repurchased $77.2M of stock, including $20.2M in Q2.","Solid operating cash flow; capex $29.3M and dividends $51.9M in H1; management cites efficiency initiatives and monitoring tariffs."],"urls":{"canonical":"https://secwatch.observer/filing/0001282637-25-000015","json":"https://secwatch.observer/filing/0001282637-25-000015.json","markdown":"https://secwatch.observer/filing/0001282637-25-000015.md","text":"https://secwatch.observer/filing/0001282637-25-000015.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1282637/000128263725000015/0001282637-25-000015-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1282637/000128263725000015/neu-20250730.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T22:51:27.180617+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"}