secwatch.observer — SEC 8-K summary ====================================== Issuer: OCCIDENTAL PETROLEUM CORP /DE/ (OXY) CIK: 0000797468 Form: 8-K Filed at: 2026-01-20T23:59:59+00:00 Accession: 0001628280-26-002483 Event type: other_material Sentiment: neutral Materiality: 0.55 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Occidental issues Q4 2025 earnings considerations; OxyChem sale closed Jan 2, 2026 -------------------------------------------------------------------------------- - OxyChem sale completed Jan 2, 2026; results reported as discontinued ops for all periods. - Q4 2025 adj. effective tax rate: continuing ops 35-37%; discontinued ops 24-26%. - Average diluted shares outstanding Q4 2025: 1,002.9 million. - Average realized oil price worldwide $58.99/bbl; WTI index $59.14/bbl. - Average realized natural gas $1.29/Mcf; NYMEX gas $3.61/Mcf. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/797468/000162828026002483/0001628280-26-002483-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/797468/000162828026002483/oxy-20260120.htm HTML page: https://secwatch.observer/filing/0001628280-26-002483 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer