Ardagh Group S.A. - Nov 12, 2025 SCHEDULE 13D Report for Ardagh Metal Packaging S.A. Ordinary shares, with a nominal value of (euro)0.01 per share (AMBP)

Filing Manager: Ardagh Group S.A.
Reporting Manager: Ardagh Group S.A.
Security: Ardagh Metal Packaging S.A. Ordinary shares, with a nominal value of (euro)0.01 per share
Symbol: AMBP
Shares outstanding: 598M shares
Disclosed Ownership: 454M shares
Ownership: 76%
Form type: SCHEDULE 13D
Date filed: 11/20/2025, 07:59 AM
Date of event: Nov 12, 2025
SEC: View on sec.gov

Reporting Managers (2)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Ardagh Holdings S.A.	76.02%	454M	0	454M	/s/ Mark Porto	Mark Porto / Director
Ardagh Group S.A.	76.02%	454M	0	454M	/s/ Mark Porto	Mark Porto / Director	0001689662