The company said on May 15, 2025 that it completed the underwritten public offering and sale by its wholly owned subsidiary, LYB International Finance III, LLC, of $500 million aggregate principal amount of 6.150% Guaranteed Notes due 2035.

1. 01

   The company said on May 15, 2025 that it completed the underwritten public offering and sale by its wholly owned subsidiary, LYB International Finance III, LLC, of $500 million aggregate principal amount of 6.150% Guaranteed Notes due 2035.

2. 02

   LyondellBasell said the Notes are fully and unconditionally guaranteed by the company. The issuer is its wholly owned subsidiary, LYB International Finance III, LLC.

3. 03

   The company said the offering was registered under Form S-3ASR (Registration No. 333-283755) and was made under the base prospectus dated December 12, 2024 and the prospectus supplement dated May 6, 2025.

4. 04

   The company said the Notes were issued under an indenture consisting of the base indenture dated October 10, 2019 and the supplemental indenture dated May 17, 2023, and that the terms of the Notes are set forth in the officer's certificate dated May 15, 2025.

Analysis scope · Filing bodyWe analyzed the filing body and confirmed exhibits. This is not a review of other exhibits, investor presentations or the full earnings call.

AI summarized the filing and translated the summary into English; it may differ from the original. For reference only, not investment advice. AI translated the published Korean report into English. Figures are copied as filed, not recalculated.

Original filing

The filing as submitted to SEC EDGAR. You can check the figures and statements of this summary against it.