Announcement PDF RNS Number : 9887E Alba Mineral Resources PLC 20 May 2026 Alba Mineral Resources Plc / EPIC: ALBA / Market: AIM / Sector: Mining 20 May 2026 Alba Mineral Resources Plc ("Alba" or the "Company") Change of Name to Arkadian Strategic Metals Plc Alba Mineral Resources Plc (AIM: ALBA), the gold and strategic metals focused exploration and development company, is pleased to announce that the Company is changing its name to Arkadian Strategic Metals Plc. The change of name is intended to better reflect the Company's broadened portfolio. The Company will continue to advance its Welsh gold assets, including the Clogau-St David's Gold Mine, while also building its exposure to strategic metals through its majority stake in the Motzfeldt Critical Metals Project in Greenland, which acquisition was recently approved by the Government of Greenland (see the Company's RNS of 14 May 2026). The Company's Welsh gold assets remain a core part of its strategy and asset base. The Board continues to recognise the significant investment made to date at the Clogau-St David's Gold Mine, the unique heritage value of Welsh gold and the long-term potential of the wider Dolgallau Gold Belt. These assets will continue to provide direct exposure to gold alongside the Company's strategic metal interests. The Company will advise once the name change has become effective and when the Company's shares are due to commence trading on AIM under its new name. The Company's ticker will change in due course from ALBA to AKN, however the Company's ISIN and SEDOL will remain unchanged. Existing share certificates held by shareholders remain valid and should be retained. Any new share certificates issued after the name change has become effective will bear the name Arkadian Strategic Metals Plc. The Company's website address will also change shortly to arkadianmetals.com. George Frangeskides, Alba's Executive Chairman, commented: "The renaming of the Company to Arkadian Strategic Metals Plc marks a clear statement of intent. Global supply chains for critical and strategic metals are undergoing structural change, with governments and industry increasingly focused on securing reliable, Western-aligned sources of supply. Our strategic metal assets, particularly at Motzfeldt in Greenland, position us within this emerging strategic landscape. "At the same time, we remain committed to Clogau-St David's and our other Welsh gold assets, which continue to represent an important and distinctive part of our portfolio. We believe this combination of gold and strategic metals provides shareholders with both geopolitical relevance and commodity diversification as we advance the Company into its next phase of growth." **ENDS** Engage with Alba by asking questions, watching video summaries and reading what other shareholders have to say. Navigate to our interactive Investor Hub here: [insert] For further information, please visit the Alba Mineral Resources Plc investor website (www.albamineralresources.com) and sign up to receive news and engage with the Alba management team. Subscribe to our news alert service (https://alba- l.investorhub.com/auth/signup) and visit @AlbaMinerals on X (formerly Twitter). Alba Mineral Resources Plc George Frangeskides, Executive Chairman +44 20 3950 0725 SPARK Advisory Partners Limited (Nomad) +44 20 3368 3555 Andrew Emmott CMC Markets Plc (Broker) Thomas Smith / Douglas Crippen +44 20 3003 8632 Alba's Projects & Investments Projects Operated by Alba Location Ownership Clogau (gold) Wales 100% Dolgellau Gold Exploration (gold) Wales 100% Gwynfynydd (gold) Wales 100% Investments Held by Alba Location Ownership Motzfeldt Critical Metals Project Greenland 51% GreenRoc Strategic Materials Plc (graphite - anode) Greenland 23.97% Horse Hill (oil) England 11.765% Earn-in Projects Location Earn-in Rights Finnsbo (rare earths, copper, gold) Sweden Up to 100% 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 CANKZGMKLLGGVZM