Rita E. Griffin - 23 May 2025 Form 4 Insider Report for LyondellBasell Industries N.V. (LYB)

Role
Director
Signature
/s/ Lara A. Mason, Attorney-in-Fact
Issuer symbol
LYB
Transactions as of
23 May 2025
Net transactions value
-$25,090
Form type
4
Filing time
28 May 2025, 17:03:57 UTC
Previous filing
27 May 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Griffin Rita E Director 4TH FLOOR, ONE VINE STREET, LONDON, UNITED KINGDOM /s/ Lara A. Mason, Attorney-in-Fact 28 May 2025 0001977097

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction LYB Class A Ordinary Shares Tax liability $25,090 -447 -7.3% $56.13 5,672 23 May 2025 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 On May 23, 2025 the reporting person's restricted stock units automatically vested 1,692 shares. 447 shares were withheld by the issuer to satisfy the issuer's tax withholding obligations.
F2 Includes 2,917 restricted stock units ("RSUs") granted pursuant to the issuer's long-term incentive plan that vest on May 22, 2026.