Robin W.T. Buchanan - May 22, 2025 Form 4 Insider Report for LyondellBasell Industries N.V. (LYB)

Role
Director
Signature
/s/ Lara A. Mason, Attorney-in-Fact
Stock symbol
LYB
Transactions as of
May 22, 2025
Transactions value $
$0
Form type
4
Date filed
5/27/2025, 05:05 PM
Previous filing
Jan 24, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Buchanan Robin W.T. Director 4TH FLOOR, ONE VINE STREET, LONDON, UNITED KINGDOM /s/ Lara A. Mason, Attorney-in-Fact 2025-05-27 0001519805

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction LYB Class A Ordinary Shares Award $0 +2.92K +16.05% $0.00 21.1K May 22, 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 4,609 restricted stock units ("RSUs") granted pursuant to the issuer's long-term incentive plan, including 1,692 granted on May 23, 2024 that vested May 23, 2025. The 2,917 RSUs reported on this Form 4 vest on May 22, 2026.