LyondellBasell Files Additional Proxy Materials

Ticker: LYB · Form: DEFA14A · Filed: 2026-04-10T09:05:54-04:00

Sentiment: neutral

Topics: proxy-solicitation, shareholder-materials

Related Tickers: LYB

TL;DR

LYB filed more proxy docs, likely for upcoming shareholder votes.

AI Summary

LyondellBasell Industries N.V. filed a Definitive Additional Proxy Soliciting Material (DEFA14A) on April 10, 2026. This filing is related to proxy solicitations and does not contain specific financial details or proposals, but rather supplementary materials for shareholders.

Why It Matters

This filing indicates LyondellBasell is providing further information to shareholders regarding matters to be voted on, which could influence shareholder decisions on corporate governance or strategic initiatives.

Risk Assessment

Risk Level: low — This filing is a routine proxy solicitation document and does not inherently present new financial risks or significant corporate changes.

Key Players & Entities

FAQ

What type of SEC filing is this?

This is a DEFA14A filing, which stands for Definitive Additional Proxy Soliciting Materials.

Who is the filer of this document?

The filer is LyondellBasell Industries N.V., with CIK number 0001489393.

When was this filing submitted to the SEC?

The filing date was April 10, 2026.

What is the SEC Accession Number for this filing?

The SEC Accession Number is 0001308179-26-000256.

What is the primary purpose of a DEFA14A filing?

A DEFA14A filing is used to provide additional proxy soliciting materials to shareholders, typically in connection with a shareholder meeting or vote.

From the Filing

EDGAR Filing Documents for 0001308179-26-000256 This page uses Javascript. Your browser either doesn't support Javascript or you have it turned off. To see this page as it is meant to appear please use a Javascript enabled browser. SEC.gov EDGAR Latest Filings Filings search tools Filing Detail SEC Home » Company Search » Current Page Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: SEC Accession No. 0001308179-26-000256 Filing Date 2026-04-10 Accepted 2026-04-10 09:05:54 Documents 2 Document Format Files Seq Description Document Type Size 1 DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS lyb014791-defa14a.htm DEFA14A 12255 2 GRAPHIC logo2.jpg GRAPHIC 45000 Complete submission text file 0001308179-26-000256.txt 75516 Mailing Address 4TH FLOOR ONE VINE STREET LONDON United Kingdom W1J 0AH Business Address 2800 POST OAK BLVD SUITE 5100 HOUSTON TX 77056 713-309-7200 LyondellBasell Industries N.V. (Filer) CIK : 0001489393 (see all company filings) EIN. : 980646235 | State of Incorp.: P7 | Fiscal Year End: 1231 LEI: BN6WCCZ8OVP3ITUUVN49 Type: DEFA14A | Act: 34 | File No.: 001-34726 | Film No.: 26853323 SIC : 2860 Industrial Organic Chemicals (CF Office: 08 Industrial Applications and Services)

View on Read The Filing