{"schema_version":"secwatch.filing_event.v1","accession":"0001489393-21-000034","form_type":"8-K","ticker":"LYB","cik":"0001489393","company_name":"LyondellBasell Industries N.V.","filed_at":"2021-07-20T23:59:59+00:00","discovered_at":"2026-05-14T18:04:18.247663+00:00","generated_at":"2026-06-30T04:04:40.447095+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"high","headline":"LyondellBasell appoints Chukwuemeka A. Oyolu as SVP, Chief Accounting Officer and IR","bullets":["Oyolu named SVP, Chief Accounting Officer and Investor Relations, effective August 4, 2021.","Base salary set at $500,000; long-term incentive target grant of 210% of base salary.","One-time cash bonus of $266,000, plus RSU ($1,673,400) and stock option ($1,115,600) awards vesting over three years.","Oyolu previously served as VP and Controller at Phillips 66 since 2014."],"urls":{"canonical":"https://secwatch.observer/filing/0001489393-21-000034","json":"https://secwatch.observer/filing/0001489393-21-000034.json","markdown":"https://secwatch.observer/filing/0001489393-21-000034.md","text":"https://secwatch.observer/filing/0001489393-21-000034.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1489393/000148939321000034/0001489393-21-000034-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1489393/000148939321000034/lyb-20210716.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-30T04:04:40.447095+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":[{"claim_id":"e2c6195767","claim":"Chukwuemeka A. Oyolu was appointed as Senior Vice President, Chief Accounting Officer and Investor Relations at LyondellBasell Industries N.V..","evidence_excerpt":"appointed Chukwuemeka A. Oyolu as the Company’s Senior Vice President, Chief Accounting Officer and Investor Relations, effective as of August 4, 2021.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1489393/000148939321000034/0001489393-21-000034-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Senior Vice President, Chief Accounting Officer and Investor Relations"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}