Form 4 for LYB LyondellBasell

Accepted 2025-02-25 00:00:00 ET · period of report 2025-02-22 · accession 0001562180-25-001641 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
M	2025-02-25	2025-02-22+	LYB	Kaplan Jeffrey A	EVP, GC	F - Tax	$77.17	-2,090	67.7K	-3%	-$161.3K

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Class A Ordinary Shares	2025-02-24	F	D	1,269	$77.31	66,477	D	—	—	(F3) Represents shares withheld by the issuer to satisfy tax withholding obligations in connection with the vesting 5,210 shares of restricted stock units granted to the reporting person on February 24, 2022. (F4) Includes 11,940 restricted stock units ("RSUs") granted pursuant to the issuer's long-term incentive plan: 5,504 granted on February 23, 2023 that vest on February 23, 2026 and 9,655 granted on February 22, 2024 of which 3,219 vested on February 22, 2025, 3,218 vest on February 22, 2026 and 3,218 vest on February 22, 2027.
2	Common	Class A Ordinary Shares	2025-02-22	F	D	821	$76.96	67,746	D	—	—	(F1) Represents shares withheld by the issuer to satisfy tax withholding obligations in connection with the vesting 3,219 shares of restricted stock units granted to the reporting person on February 22, 2024. (F2) Includes 17,150 restricted stock units ("RSUs") granted pursuant to the issuer's long-term incentive plan: 5,210 granted on February 24, 2022 that vest on February 24, 2025; 5,504 granted on February 23, 2023 that vest on February 23, 2026 and 9,655 granted on February 22, 2024 of which 3,219 vested on February 22, 2025, 3,218 vest on February 22, 2026 and 3,218 vest on February 22, 2027.