Following a relevant inquiry from the Athens Exchange and further to Euroxx’s announcement released yesterday to the Athens Exchange regarding a potential transaction for the acquisition by Optima bank S.A. (“Optima bank”) of a majority shareholding in Euroxx, the following clarifications are provided:

Euroxx was informed, during the meeting of its Board of Directors held on 17 March 2026, of the submission by Optima bank of a non-binding offer (Non-Binding Offer) in relation to a potential acquisition of existing shares representing up to 80.84%, and in any case not less than 67%, of its share capital from specific shareholders, within the framework of preliminary discussions and subject to the completion of the transaction assessment process. It is expressly clarified that, according to the above information received by Euroxx, Optima bank has not submitted any binding or definitive offer regarding a specific consideration for the acquisition of a participation in Euroxx, nor has any specific consideration been agreed with its shareholders.

According to the above information, within the context of preliminary and non-binding exploratory discussions, an indicative reference has been made to a maximum total amount of up to €65.5 million, which exclusively concerns the scenario of acquiring the maximum percentage of up to 80.84% of the paid-up share capital of Euroxx. Such reference does not constitute a proposed or agreed consideration, nor a valuation of Euroxx, but reflects a maximum level of financial commitment by Optima bank under specific and non-finalized conditions and remains subject to material conditions and assumptions. In particular, based on the above information, the determination of the final consideration cannot be finalized at this stage, as it depends on factors that have not yet been determined or agreed, including, in particular:

the progress and completion of negotiations between the parties, as well as the specific terms and conditions of any agreements that may be entered into with the selling shareholders,

the conduct of a thorough due diligence review of Euroxx, the results of which cannot be anticipated at this stage,

the final participation percentage to be acquired, which in any case is subject to the condition of acquiring at least 67% of the paid-up share capital of Euroxx.

Halandri, Wednesday, 18 March 2026