{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-25-049424","form_type":"8-K","ticker":"LYB","cik":"0001489393","company_name":"LyondellBasell Industries N.V.","filed_at":"2025-05-15T23:59:59+00:00","discovered_at":"2026-05-14T18:02:48.432336+00:00","generated_at":"2026-05-21T04:50:56.582585+00:00","sec_items":["1.01","2.03","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"LyondellBasell issues $500M of 6.150% Guaranteed Notes due 2035","bullets":["$500M aggregate principal of 6.150% Guaranteed Notes due 2035 issued May 15, 2025.","Notes fully and unconditionally guaranteed by LyondellBasell Industries N.V.","Issued under base indenture dated Oct 2019 and supplemental indenture May 2023.","Offering registered on Form S-3ASR; prospectus supplement filed May 6, 2025."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-25-049424","json":"https://secwatch.observer/filing/0001104659-25-049424.json","markdown":"https://secwatch.observer/filing/0001104659-25-049424.md","text":"https://secwatch.observer/filing/0001104659-25-049424.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1489393/000110465925049424/0001104659-25-049424-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1489393/000110465925049424/tm2514631d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-21T04:50:56.582585+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"}