{"schema_version":"secwatch.filing_event.v1","accession":"0001489393-24-000025","form_type":"8-K","ticker":"LYB","cik":"0001489393","company_name":"LyondellBasell Industries N.V.","filed_at":"2024-05-24T23:59:59+00:00","discovered_at":"2026-05-14T18:03:18.631211+00:00","generated_at":"2026-06-01T08:40:30.905836+00:00","sec_items":["5.07","8.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"LyondellBasell shareholders authorize up to 10% share buyback through Nov 2025","bullets":["Buyback covers up to 34,042,250 shares (10% of issued capital) at prices from nominal to 110% of market price.","Repurchases may be executed via open market or private transactions; timing depends on market and legal conditions.","Program can be suspended or discontinued at any time without any minimum purchase obligation.","Separately, shareholders approved all other annual meeting proposals including director elections, auditor ratification, and say-on-pay."],"urls":{"canonical":"https://secwatch.observer/filing/0001489393-24-000025","json":"https://secwatch.observer/filing/0001489393-24-000025.json","markdown":"https://secwatch.observer/filing/0001489393-24-000025.md","text":"https://secwatch.observer/filing/0001489393-24-000025.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1489393/000148939324000025/0001489393-24-000025-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1489393/000148939324000025/lyb-20240524.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-01T08:40:30.905836+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"}