LYB Holdco LLC - Jun 11, 2025 SCHEDULE 13D/A Report for LyondellBasell Industries N.V. Ordinary shares, par value Euro 0.04 per share (LYB)

Filing Manager: LYB Holdco LLC
Reporting Manager: LYB Holdco LLC
Security: LyondellBasell Industries N.V. Ordinary shares, par value Euro 0.04 per share
Symbol: LYB
Shares outstanding: 322M shares
Disclosed Ownership: 65.3M shares
Ownership: 20.3%
Form type: SCHEDULE 13D/A
Date filed: 6/11/2025, 09:30 PM
Date of event: Jun 11, 2025
Next filing: Jun 13, 2025
SEC: View on sec.gov

Reporting Managers (6)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
LYB Holdco LLC	20.3%	65.3M	41.2M	24.1M	/s/ Alejandro Moreno	By: Access Industries Management, LLC, its Manager; its Executive Vice President/Alejandro Moreno	0001508220
Len Blavatnik	20.3%	65.3M	0	65.3M	*	Len Blavatnik	0001326628
Access Industries, LLC	20.3%	65.3M	0	65.3M	/s/ Alejandro Moreno	By: Access Industries Management, LLC, its Manager; its Executive Vice President/Alejandro Moreno	0001508227
Access Industries Holdings LLC	20.3%	65.3M	0	65.3M	/s/ Alejandro Moreno	By: Access Industries Management, LLC, its Manager; its Executive Vice President/Alejandro Moreno	0001391297
Access Industries Management, LLC	20.3%	65.3M	0	65.3M	/s/ Alejandro Moreno	By: Executive Vice President/Alejandro Moreno	0001508226
AI Investments Holdings LLC	20.3%	65.3M	766K	64.5M	/s/ Alejandro Moreno	By: Access Industries Management, LLC, its Manager; its Executive Vice President/Alejandro Moreno	0001508237