{"filing":{"accession_number":"0001489393-26-000050","cik":"0001489393","ticker":"LYB","company_name":"LyondellBasell Industries N.V.","form":"8-K","filing_date":"2026-05-29","report_date":null,"primary_document":"lyb-20260529.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1489393/000148939326000050/lyb-20260529.htm"},"events":[{"id":8204,"run_id":7195,"accession_number":"0001489393-26-000050","anchor_item_number":"1.01","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.72,"summary":"LyondellBasell entered into an Eighth Amendment to its structured accounts receivable facility, extending the term to June 2027 and reducing the maximum available amount from $900 million to $700 million. This amendment materially affects the Company's liquidity and financing structure.","company_name":"LyondellBasell Industries N.V.","ticker":"LYB","filing_date":"2026-05-29","form":"8-K","submitted_at":null,"items":[{"id":2832,"accession_number":"0001489393-26-000050","item_number":"1.01","item_title":"Entry into a Material Definitive Agreement.","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.72,"reasoning":"LyondellBasell entered into an Eighth Amendment to its structured accounts receivable facility, extending the term to June 2027 and reducing the maximum available amount from $900 million to $700 million. While this is a material definitive agreement affecting the Company's liquidity and financing structure, it does not fit cleanly into the more specific event categories (not M\u0026A, not a covenant breach, not a dilutive issuance). The reduction in available capacity and term extension are material to investors assessing the Company's financial flexibility, warranting disclosure as a material event.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-30T02:36:11.954547+00:00","company_name":"","ticker":null,"filing_date":""},{"id":2833,"accession_number":"0001489393-26-000050","item_number":"2.03","item_title":"Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant.","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.45,"reasoning":"Item 2.03 incorporates Item 1.01 by reference, which typically covers material acquisitions, dispositions, or changes of control. Without access to the full Item 1.01 text, the specific nature of the financial obligation cannot be determined. The reference structure suggests a material transaction, but the event type cannot be confidently assigned without seeing the underlying disclosure.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-30T02:36:11.954547+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":2832,"accession_number":"0001489393-26-000050","item_number":"1.01","item_title":"Entry into a Material Definitive Agreement.","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.72,"reasoning":"LyondellBasell entered into an Eighth Amendment to its structured accounts receivable facility, extending the term to June 2027 and reducing the maximum available amount from $900 million to $700 million. While this is a material definitive agreement affecting the Company's liquidity and financing structure, it does not fit cleanly into the more specific event categories (not M\u0026A, not a covenant breach, not a dilutive issuance). The reduction in available capacity and term extension are material to investors assessing the Company's financial flexibility, warranting disclosure as a material event.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-30T02:36:11.954547+00:00","company_name":"LyondellBasell Industries N.V.","ticker":"LYB","filing_date":"2026-05-29"},{"id":2833,"accession_number":"0001489393-26-000050","item_number":"2.03","item_title":"Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant.","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.45,"reasoning":"Item 2.03 incorporates Item 1.01 by reference, which typically covers material acquisitions, dispositions, or changes of control. Without access to the full Item 1.01 text, the specific nature of the financial obligation cannot be determined. The reference structure suggests a material transaction, but the event type cannot be confidently assigned without seeing the underlying disclosure.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-30T02:36:11.954547+00:00","company_name":"LyondellBasell Industries N.V.","ticker":"LYB","filing_date":"2026-05-29"}]}