{"schema_version":"secwatch.filing_event.v1","accession":"0000059255-21-000118","form_type":"8-K","ticker":"NL","cik":"0000072162","company_name":"NL INDUSTRIES INC","filed_at":"2021-10-28T23:59:59+00:00","discovered_at":"2026-05-14T18:04:15.363691+00:00","generated_at":"2026-06-28T17:03:41.388104+00:00","sec_items":["7.01","9.01"],"event_type":"dividend","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"high","headline":"NL Industries declares $0.06 quarterly dividend payable Dec 21, 2021","bullets":["Quarterly dividend of $0.06 per share declared on common stock.","Payable December 21, 2021 to shareholders of record on December 2, 2021.","Dividend rate unchanged from prior quarter; no other material news in filing."],"urls":{"canonical":"https://secwatch.observer/filing/0000059255-21-000118","json":"https://secwatch.observer/filing/0000059255-21-000118.json","markdown":"https://secwatch.observer/filing/0000059255-21-000118.md","text":"https://secwatch.observer/filing/0000059255-21-000118.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/72162/000005925521000118/0000059255-21-000118-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/72162/000005925521000118/nl8k211028.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T17:03:41.388104+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"}