{"schema_version":"secwatch.filing_event.v1","accession":"0000059255-21-000127","form_type":"8-K","ticker":"NL","cik":"0000072162","company_name":"NL INDUSTRIES INC","filed_at":"2021-11-04T23:59:59+00:00","discovered_at":"2026-05-14T18:04:15.363942+00:00","generated_at":"2026-06-28T13:27:30.621845+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"NL Industries Q3 net income $10.3M ($0.21/sh), up from $3.9M; Kronos equity earnings $10.9M","bullets":["Q3 net income $10.3M ($0.21/sh) vs $3.9M ($0.08/sh) YoY; nine-month $36.3M ($0.74/sh) vs $10.4M ($0.21/sh).","CompX Q3 net sales $34.5M (up 21% YoY); income from operations $5.1M vs $2.1M.","Kronos contributed equity earnings of $10.9M in Q3 (vs $2.4M) on net sales $499.8M (+20% YoY) and operating income $57.3M (vs $19.3M).","Unrealized loss on marketable securities (Valhi stock) of $1.2M in Q3 vs gain of $3.2M in Q3 2020."],"urls":{"canonical":"https://secwatch.observer/filing/0000059255-21-000127","json":"https://secwatch.observer/filing/0000059255-21-000127.json","markdown":"https://secwatch.observer/filing/0000059255-21-000127.md","text":"https://secwatch.observer/filing/0000059255-21-000127.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/72162/000005925521000127/0000059255-21-000127-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/72162/000005925521000127/nl8k211104.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T13:27:30.621845+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"}