National Storage Mechanism | Additional information

Glanbia plc

Sale of SlimFast UK

20 October 2025. Glanbia plc, the Better Nutrition company, (the "Company" ) announces that, further to the announcement made on 17 September 2025 regarding the sale of SlimFast US and certain other jurisdictions, it has completed the sale of SlimFast UK, Ireland and certain other jurisdictions to Supreme PLC, an AIM-listed manufacturer, supplier and brand owner of fast-moving consumer goods, for total consideration of approximately $27 million.

ENDS

For further information contact:

Glanbia plc +353 56 777 2200

Mark Garvey, Group Finance Director

Liam Hennigan, Group Secretary & Head of Investor Relations: +353 86 046 8375

Lauren O'Sullivan, Investor Relations Manager: +353 85 841 7861

Martha Kavanagh, Director of Corporate Affairs: +353 87 646 2006

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