Initial Statement of Beneficial Ownership (3)

FORM 3	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES	OMB APPROVAL OMB Number: 3235-0104 Estimated average burden hours per response... 0.5
	Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person ^*

Seward James Malcolm

2. Date of Event Requiring Statement (MM/DD/YYYY) 8/1/2019

3. Issuer Name and Ticker or Trading Symbol

LyondellBasell Industries N.V. [LYB]

(Last) (First) (Middle)

4TH FLOOR, ONE VINE STREET

4. Relationship of Reporting Person(s) to Issuer (Check all applicable)

_____ Director _____ 10% Owner
___ X ___ Officer (give title below) _____ Other (specify below)
SVP, R&D, Tech & Sustain. /

(Street)

LONDON, X0 W1J 0AH

(City) (State) (Zip)

5. If Amendment, Date Original Filed (MM/DD/YYYY)

6. Individual or Joint/Group Filing (Check Applicable Line)

_ X _ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Class A ordinary shares	11764.00 ⁽¹⁾	D

*Table II - Derivative Securities Beneficially Owned ( e.g.* , puts, calls, warrants, options, convertible securities)**
1. Title of Derivate Security (Instr. 4)	2. Date Exercisable and Expiration Date (MM/DD/YYYY)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
1. Title of Derivate Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	4. Conversion or Exercise Price of Derivative Security		6. Nature of Indirect Beneficial Ownership (Instr. 5)
Stock Options (Right to buy)	⁽²⁾	2/21/2028	Class A ordinary shares	2378.00	$109.09	D
Stock Options (Right to buy)	⁽³⁾	2/16/2027	Class A ordinary shares	1997.00	$92.69	D
Stock Options (Right to buy)	⁽⁴⁾	2/17/2025	Class A ordinary shares	1663.00	$89.94	D
Stock Options (Right to buy)	⁽⁵⁾	2/21/2029	Class A ordinary shares	3565.00	$88.50	D
Stock Options (Right to buy)	⁽⁶⁾	2/16/2026	Class A ordinary shares	2086.00	$77.93	D

Explanation of Responses:
(1)	Includes 3,327 restricted stock units ("RSUs") granted pursuant to the issuer's long-term incentive plan: 464 granted on February 16, 2017 that vest on February 16, 2020; 472 granted on February 21, 2018 that vest on February 21, 2021; 1,740 granted on August 29, 2018 that vest on August 29, 2021 and 651 granted on February 21, 2019 that vest on February 21, 2022.
(2)	Granted pursuant to the issuer's long-term incentive plan. Award vests as follows: 794 vested on February 21, 2019, 792 vest on February 21, 2020 and 792 vest on February 21, 2021.
(3)	Granted pursuant to the issuer's long-term incentive plan. Award vests as follows: 667 vested on February 16, 2018, 665 vested on February 16, 2019 and 665 vest on February 16, 2020.
(4)	Granted pursuant to the issuer's long-term incentive plan. Award vests as follows: 555 vested on February 17, 2016, 554 vested on February 17, 2017 and 554 vested on February 17, 2018.
(5)	Granted pursuant to the issuer's long-term incentive plan. Award vests as follows: 1,189 vest on February 21, 2020, 1,188 vest on February 21, 2021 and 1,188 vest on February 21, 2022.
(6)	Granted pursuant to the issuer's long-term incentive plan. Award vests as follows: 696 vested on February 16, 2017, 695 vested on February 16, 2018 and 695 vested on February 16, 2019.

Reporting Owners
Reporting Owner Name / Address	Relationships
Reporting Owner Name / Address	Director	10% Owner	Officer	Other
Seward James Malcolm 4TH FLOOR ONE VINE STREET LONDON, X0 W1J 0AH			SVP, R&D, Tech & Sustain.

Signatures
/s/ Lara A. Mason, Attorney-in-Fact		8/1/2019
^** Signature of Reporting Person		Date

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
*	If the form is filed by more than one reporting person, see Instruction 5(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note:	File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.