Chukwuemeka A. Oyolu - Feb 27, 2025 Form 4 Insider Report for LyondellBasell Industries N.V. (LYB)

Role: SVP, CAO
Signature: /s/ Lara A. Mason, Attorney-in-Fact
Stock symbol: LYB
Transactions as of: Feb 27, 2025
Transactions value $: $0
Form type: 4
Date filed: 3/3/2025, 04:41 PM
Previous filing: Feb 28, 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	LYB	Class A Ordinary Shares	Award	$0	+6.03K	+19.14%	$0.00	37.5K	Feb 27, 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Includes 15,357 restricted stock units ("RSUs") granted pursuant to the issuer's long-term incentive plan: 2,802 granted on February 23, 2023 that vest on February 23, 2026; 4,751 granted on February 22, 2024 of which 1,585 vested on February 22, 2025, 1,583 vest on February 22, 2026, 1,583 vest on February 22, 2027 and 3,360 granted on December 15, 2024 of which 1,680 vest on December 15, 2025 and 1,680 vest on December 15, 2026. The 6,029 RSUs reported on this Form 4 vest as follows: 2,011 vest on February 27, 2026, 2,009 vest on February 27, 2027 and 2,009 vest on February 27, 2028.

Content

Includes 15,357 restricted stock units ("RSUs") granted pursuant to the issuer's long-term incentive plan: 2,802 granted on February 23, 2023 that vest on February 23, 2026; 4,751 granted on February 22, 2024 of which 1,585 vested on February 22, 2025, 1,583 vest on February 22, 2026, 1,583 vest on February 22, 2027 and 3,360 granted on December 15, 2024 of which 1,680 vest on December 15, 2025 and 1,680 vest on December 15, 2026. The 6,029 RSUs reported on this Form 4 vest as follows: 2,011 vest on February 27, 2026, 2,009 vest on February 27, 2027 and 2,009 vest on February 27, 2028.