---
schema_version: "secwatch.filing_event.v1"
accession: "0000950157-26-000265"
form_type: "8-K"
ticker: "OXY"
cik: "0000797468"
company_name: "OCCIDENTAL PETROLEUM CORP /DE/"
filed_at: "2026-03-09T23:59:59+00:00"
generated_at: "2026-05-15T18:25:51.245379+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Occidental upsizes tender offer to $1.2B, accepts early tenders for notes

## Summary
- Increased aggregate cap from $700M to $1.2B; accepted $1.2B in tenders at March 4, 2026 early deadline.
- Accepted $21.5M Zero Coupon 2036, $843.3M 6.125% 2031, and $335.2M (prorated 28.7%) 6.625% 2030 notes.
- Obtained consent to amend 6.125% 2031 indenture; eliminated covenants and changed redemption notice to 5 business days.
- Total consideration per $1,000: $612.42 (Zero Coupon 2036), $1,069.83 (6.125% 2031), $1,086.83 (6.625% 2030), including $30 early tender premium.
- Tender offers fully subscribed; early settlement March 9, 2026; offers expire March 19, 2026.

## SEC filing metadata
- accession: 0000950157-26-000265
- form_type: 8-K
- ticker: OXY
- cik: 0000797468
- company_name: OCCIDENTAL PETROLEUM CORP /DE/
- filed_at: 2026-03-09T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 1.01, 8.01, 3.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/797468/000095015726000265/0000950157-26-000265-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/797468/000095015726000265/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950157-26-000265
- JSON: https://secwatch.observer/filing/0000950157-26-000265.json
- Plain text: https://secwatch.observer/filing/0000950157-26-000265.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.