Eurobattery Minerals AB has received information regarding court judgment and criminal suspicion concerning the CEO

Stockholm, 19 September 2026 – The Board of Directors of Eurobattery Minerals AB (Nordic Growth Market: “BAT” and Börse Stuttgart: “EBM”; hereinafter “Eurobattery Minerals” or the “Company”) hereby announces that the Board has received information that the Company’s CEO and board member, Roberto García Martínez, has been convicted of fraud by a judgment in Spain. The judgment relates to circumstances connected to an investment in a mining operation in Sierra Leone in 2011.

The judgment was subsequently reviewed by the Tribunal Supremo (Supreme Court of Spain), which rendered its judgment on 21 January 2026, and is final. The sentence includes two years’ imprisonment, a fine, and joint and several liability for damages of USD 3.46 million.

A subsequent enforcement decision by the Provincial Court of Bizkaia dated 21 April 2026, as confirmed by a final order dated 29 May 2026, suspended the enforcement of the prison sentence for a probationary period of five years. The suspension is subject to conditions, including monthly payments during the suspension period and payment of 60 per cent of the civil liability amount into the court’s account by the end of that period. Failure to comply with the conditions may result in revocation of the suspension and enforcement of the custodial sentence. The remaining findings of the judgment remain in force.

The Company has furthermore received information that the Swedish Economic Crime Authority (Ekobrottsmyndigheten) has served notice of suspected criminal conduct on Roberto García Martínez in respect of three counts of aggravated insider dealing relating to transactions in the Company’s financial instruments.

The Board is investigating the situation and considering appropriate measures. The Company will provide further information in due course.

Information pursuant to the EU Market Abuse Regulation

This information is information that Eurobattery Minerals is obliged to make public pursuant to Article 7 of Regulation (EU) No 596/2014, the EU Market Abuse Regulation (MAR). The information was submitted for publication, through the agency of the contact persons set out below, on 19 September 2026, 01:10 pm CEST.

Language versionsEurobattery Minerals AB publishes information in English, Swedish, German, Spanish, and Galician for the convenience of our shareholders and stakeholders. In the event of any discrepancies or inconsistencies between the language versions, the English version shall prevail.

About Eurobattery MineralsEurobattery Minerals AB is a Swedish mining company listed on Swedish Nordic Growth Market (BAT) and German Börse Stuttgart (EBM). With the vision of making Europe self-sufficient in responsibly mined minerals, the Company focuses on developing mining projects in Europe to supply critical raw materials, strengthening Europe’s security of supply and supporting the sustainability transition.

Please visit eurobatteryminerals.com. for more information. Feel free to follow us on LinkedIn as well.

ContactsJan Olof Arnbom – Chairman of the BoardE-mail: jan-olof@eurobatteryminerals.com

Contact Investor RelationsE-mail: ir@eurobatteryminerals.com

MentorMangold Fondkommission AB is the mentor to Eurobattery Minerals AB.Phone: +46 (0)8 503 015 50E-mail: ca@mangold.se