LyondellBasell Industries N.V. — Director's Dealing 2015

May 14, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: LyondellBasell Industries N.V. (LYB)
CIK: 0001489393
Period of Report: 2015-05-13

Reporting Person: Somma Lawrence C (Vice President and Treasurer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-05-13	Class A ordinary shares	P	17.0000	$104.5906	Acquired	3494.6020	Direct

Footnotes

F1: Includes 2,350 restricted stock units ("RSUs") granted pursuant to the issuer's long-term incentive plan: 851 granted on February 20, 2014 vest on February 20, 2017; 671 granted on October 7, 2013 vest on October 7, 2018 and 828 granted on February 17, 2015 that vest on February 17, 2018.