Ardagh Metal Packaging S.A. Notes Update on Sales Process

Ardagh Metal Packaging S.A. (AMPSA) has issued a Form 6-K report detailing an update from its controlling shareholder, Ardagh Holdings S.A. (AHSA), regarding its sales process. The report, dated September 16, 2026, includes a press release that references AHSA's investor relations website for further information. AMPSA, a significant global supplier of sustainable metal beverage cans, operates 23 facilities across nine countries with approximately 6,500 employees and reported $5.5 billion in sales for 2025. AHSA, the ultimate parent company, operates 58 metal and glass production facilities in 16 countries, employing around 19,000 people and generating approximately $9.6 billion in sales in 2025. The filing also includes standard forward-looking statement disclaimers and information regarding the incorporation by reference into the Company's F-3 registration statement.