RNS Number : 2964V Ceres Power Holdings plc 30 January 2025 30 January 2025 Ceres Power Holdings plc ("Ceres Power" or "the Company") Notifications of transactions by Persons Discharging Managerial Responsibilities (together 'PDMRs') The Company was notified on 29 January 2025 that the following PDMR acquired ordinary shares of 10 pence each ('Shares') in the Company on 29 January 2025. The notification of dealing form can be found below. This notification is made in accordance with the requirements of Article 19 of the UK Market Abuse Regulation. For further information visit www.ceres.tech or contact: About Ceres Power Ceres is a leading developer of clean energy technology: electrolysis for the production of green hydrogen and fuel cells for power generation. Its asset-light, licensing model has seen it establish partnerships with some of the world's largest companies, such as Bosch, Doosan, Delta, Denso, Shell, Thermax and Weichai. Ceres' solid oxide technology supports greater electrification of our energy systems and produces green hydrogen at high-efficiencies as a route to decarbonise emissions-intensive industries such as steelmaking, ammonia and future fuels. Ceres is listed on the London Stock Exchange ("LSE") (LSE: CWR) and is classified by the LSE Green Economy Mark, which recognises listed companies that derive more than 50% of their activity from the green economy. Read more on our website www.ceres.tech or follow us on LinkedIn. 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 DSHBGGDBGGXDGUG