{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-173975","form_type":"8-K","ticker":"NEU","cik":"0001282637","company_name":"NEWMARKET CORP","filed_at":"2026-04-23T23:59:59+00:00","discovered_at":"2026-05-14T18:02:32.086814+00:00","generated_at":"2026-05-15T04:27:13.636530+00:00","sec_items":["5.07","8.01","9.01"],"event_type":"dividend","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"NewMarket declares $3.00 quarterly dividend payable July 1, 2026","bullets":["Quarterly dividend of $3.00 per share declared, payable July 1, 2026 to shareholders of record June 15, 2026.","All seven director nominees elected; PricewaterhouseCoopers ratified as auditor.","Advisory say-on-pay proposal approved with over 97% of votes cast in favor."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-173975","json":"https://secwatch.observer/filing/0001193125-26-173975.json","markdown":"https://secwatch.observer/filing/0001193125-26-173975.md","text":"https://secwatch.observer/filing/0001193125-26-173975.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1282637/000119312526173975/0001193125-26-173975-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1282637/000119312526173975/d127448d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T04:27:13.636530+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"}