{"schema_version":"secwatch.filing_event.v1","accession":"0000915913-23-000037","form_type":"8-K","ticker":"ALB","cik":"0000915913","company_name":"ALBEMARLE CORP","filed_at":"2023-02-15T23:59:59+00:00","discovered_at":"2026-05-14T18:03:48.537913+00:00","generated_at":"2026-06-19T12:47:13.420046+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"low","headline":"Albemarle files updated technical report summaries for lithium and bromine mineral reserves","bullets":["Filed TRS for lithium reserves at Greenbushes, Salar de Atacama, and Silver Peak properties.","Filed TRS for bromine reserves at Jordan Bromine Operation and Magnolia properties.","Updated description of common stock for incorporation into future SEC filings.","No specific reserve tonnage or grade changes disclosed in the 8-K body."],"urls":{"canonical":"https://secwatch.observer/filing/0000915913-23-000037","json":"https://secwatch.observer/filing/0000915913-23-000037.json","markdown":"https://secwatch.observer/filing/0000915913-23-000037.md","text":"https://secwatch.observer/filing/0000915913-23-000037.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/915913/000091591323000037/0000915913-23-000037-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/915913/000091591323000037/alb-20230215.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T12:47:13.420046+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"}