{"schema_version":"secwatch.filing_event.v1","accession":"0000059255-22-000012","form_type":"8-K","ticker":"NL","cik":"0000072162","company_name":"NL INDUSTRIES INC","filed_at":"2022-03-09T23:59:59+00:00","discovered_at":"2026-05-14T18:04:09.553209+00:00","generated_at":"2026-06-27T00:33:13.845295+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"NL Industries Q4 net income $14.9M ($0.31/sh) up from $4.3M; CompX and Kronos results improve","bullets":["Net income attributable to NL stockholders $14.9M ($0.31 per share) in Q4 2021 vs $4.3M ($0.09) in Q4 2020; full year $51.2M ($1.05) vs $14.7M ($0.30).","CompX net sales $34.1M in Q4 (+14% YoY), income from operations $3.8M vs $2.3M; full year sales $140.8M, ops income $20.5M.","Equity in earnings of Kronos $9.6M in Q4 vs $3.1M; Kronos net sales $496M (+20% YoY), income from operations $52.0M vs $20.4M.","Unrealized gain on marketable equity securities (Valhi stock) $6.5M in Q4 ($16.2M FY) vs $2.4M gain ($8.7M loss FY) in 2020."],"urls":{"canonical":"https://secwatch.observer/filing/0000059255-22-000012","json":"https://secwatch.observer/filing/0000059255-22-000012.json","markdown":"https://secwatch.observer/filing/0000059255-22-000012.md","text":"https://secwatch.observer/filing/0000059255-22-000012.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/72162/000005925522000012/0000059255-22-000012-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/72162/000005925522000012/nl8k220309.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-27T00:33:13.845295+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"}