{"filing":{"accession_number":"0001489393-26-000034","cik":"0001489393","ticker":"LYB","company_name":"LyondellBasell Industries N.V.","form":"8-K","filing_date":"2026-05-22","report_date":null,"primary_document":"lyb-20260522.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1489393/000148939326000034/lyb-20260522.htm"},"events":[{"id":10664,"run_id":9353,"accession_number":"0001489393-26-000034","anchor_item_number":"5.07","event_type":"shareholder_vote_results","event_domain":"governance","is_material":true,"confidence":0.97,"summary":"LyondellBasell held its Annual Meeting of shareholders on May 22, 2026, with voting results on nine proposals including director elections, auditor appointments, executive compensation advisory vote, and authorization of a share repurchase program of up to 10% of issued share capital (34,042,250 shares) through November 22, 2027.","company_name":"LyondellBasell Industries N.V.","ticker":"LYB","filing_date":"2026-05-22","form":"8-K","submitted_at":null,"items":[{"id":7038,"accession_number":"0001489393-26-000034","item_number":"5.07","item_title":"Submission of Matters to a Vote of Security Holders.","event_type":"shareholder_vote_results","event_domain":"governance","is_material":true,"confidence":0.98,"reasoning":"This Item 5.07 discloses the results of LyondellBasell's Annual Meeting of shareholders held on May 22, 2026, with detailed voting tallies for nine proposals including director elections, auditor appointments, executive compensation advisory vote, and share repurchase authorization. The disclosure of shareholder vote results is a material event that affects investor understanding of corporate governance and shareholder sentiment.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-13T00:55:24.713578+00:00","company_name":"","ticker":null,"filing_date":""},{"id":7039,"accession_number":"0001489393-26-000034","item_number":"8.01","item_title":"Other Events.","event_type":"shareholder_vote_results","event_domain":"governance","is_material":true,"confidence":0.85,"reasoning":"The disclosure reports shareholder approval of a new share repurchase program at the Annual Meeting, authorizing repurchase of up to 10% of issued share capital (34,042,250 shares) through November 22, 2027. This is a material shareholder vote result that would affect investor assessment of capital allocation and share dilution dynamics. Although Item 8.01 is cited, the substance is shareholder vote approval, which is the principal event disclosed.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-13T00:55:24.713578+00:00","company_name":"","ticker":null,"filing_date":""}]},{"id":10665,"run_id":9353,"accession_number":"0001489393-26-000034","anchor_item_number":"5.02","event_type":"exec_compensation","event_domain":"governance","is_material":true,"confidence":0.92,"summary":"Shareholders approved amendments to the LyondellBasell Industries Long Term Incentive Plan, authorizing an additional 8,000,000 ordinary shares for issuance and establishing per annum grant limits of $2 million for non-executive directors.","company_name":"LyondellBasell Industries N.V.","ticker":"LYB","filing_date":"2026-05-22","form":"8-K","submitted_at":null,"items":[{"id":7037,"accession_number":"0001489393-26-000034","item_number":"5.02","item_title":"Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.","event_type":"exec_compensation","event_domain":"governance","is_material":true,"confidence":0.92,"reasoning":"The disclosure centers on shareholder approval of amendments to the LyondellBasell Industries Long Term Incentive Plan, which authorize an additional 8,000,000 ordinary shares for issuance and establish per annum grant limits of $2 million for non-executive directors. This is a compensatory arrangement disclosure under Item 5.02(e), affecting equity grants and director compensation structure.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-13T00:55:24.713578+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":7037,"accession_number":"0001489393-26-000034","item_number":"5.02","item_title":"Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.","event_type":"exec_compensation","event_domain":"governance","is_material":true,"confidence":0.92,"reasoning":"The disclosure centers on shareholder approval of amendments to the LyondellBasell Industries Long Term Incentive Plan, which authorize an additional 8,000,000 ordinary shares for issuance and establish per annum grant limits of $2 million for non-executive directors. This is a compensatory arrangement disclosure under Item 5.02(e), affecting equity grants and director compensation structure.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-13T00:55:24.713578+00:00","company_name":"LyondellBasell Industries N.V.","ticker":"LYB","filing_date":"2026-05-22"},{"id":7038,"accession_number":"0001489393-26-000034","item_number":"5.07","item_title":"Submission of Matters to a Vote of Security Holders.","event_type":"shareholder_vote_results","event_domain":"governance","is_material":true,"confidence":0.98,"reasoning":"This Item 5.07 discloses the results of LyondellBasell's Annual Meeting of shareholders held on May 22, 2026, with detailed voting tallies for nine proposals including director elections, auditor appointments, executive compensation advisory vote, and share repurchase authorization. The disclosure of shareholder vote results is a material event that affects investor understanding of corporate governance and shareholder sentiment.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-13T00:55:24.713578+00:00","company_name":"LyondellBasell Industries N.V.","ticker":"LYB","filing_date":"2026-05-22"},{"id":7039,"accession_number":"0001489393-26-000034","item_number":"8.01","item_title":"Other Events.","event_type":"shareholder_vote_results","event_domain":"governance","is_material":true,"confidence":0.85,"reasoning":"The disclosure reports shareholder approval of a new share repurchase program at the Annual Meeting, authorizing repurchase of up to 10% of issued share capital (34,042,250 shares) through November 22, 2027. This is a material shareholder vote result that would affect investor assessment of capital allocation and share dilution dynamics. Although Item 8.01 is cited, the substance is shareholder vote approval, which is the principal event disclosed.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-13T00:55:24.713578+00:00","company_name":"LyondellBasell Industries N.V.","ticker":"LYB","filing_date":"2026-05-22"}]}