RNS Number : 5306F Epwin Group PLC 17 April 2025 17 April 2025 Epwin Group Plc ("Epwin", the "Company" or the "Group") Transaction in Own Shares Epwin Group Plc (AIM: EPWN), announces that it has purchased ordinary shares of 0.05 pence each ("Ordinary Shares") in its issued share capital through Shore Capital in accordance with the terms of the share repurchase programme which was announced on 27 November 2023 and extended on 10 April 2024 and 11 September 2024 (the "Programme"), as follows: Following cancellation, the Group's issued share capital will comprise 136,108,395 Ordinary Shares, each with one voting right. The Company holds no ordinary shares in treasury. The total number of voting rights in the Group will therefore be 136,108,395. This figure may be used by shareholders as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change in their interest in, the Company under the FCA's Disclosure Guidance and Transparency Rules. In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014 (the Market Abuse Regulation) as it forms part of UK domestic law by virtue of the European Union (Withdrawal) Act 2018, the table below contains detailed information of the individual trades made by Shore Capital as part of the Programme. Schedule of Purchases - Individual Transactions Ends. Contact information About Epwin Epwin is the leading manufacturer of energy efficient and low maintenance building products, with significant market shares, supplying the Repair, Maintenance and Improvement ("RMI"), new build and social housing sectors. The Company is incorporated, domiciled and operates principally in the United Kingdom. Information for investors can be accessed www.epwin.co.uk/investors/ This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com. RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy. END POSIRMATMTIBBBA