Completion of Final Exchange Offer

Solidcore Resources plc (“Solidcore” or the “Company”) announces the completion of the Final Exchange Offer which was announced on 14 July 2025 and approved by shareholders on 29 July 2025.

The Company announces that a total of 568,681 Shares have been repurchased by the Company under the last (third) tranche of the Final Exchange Offer (the “Last Tranche”) in consideration for the issuance of AIX Exchange Shares, on a one-for-one basis.

Following the issue of the Exchange Shares the Final Exchange Offer has now completed. As a result of the Final Exchange Offer the total number of Shares exchanged by the Company amounted to 5,809,748, or 1.2% of the issued share capital. This represents approximately 26% of the shares blocked in the National Settlement Depository (NSD) prior to the start of the Final Exchange Offer. Approximately 6% of the issued share capital remain blocked in NSD and other Russian depositories.

Following the repurchase of the Last Tranche and the issuance of the corresponding Exchange Shares, the total number of voting rights in the Company remains unchanged and is 473,690,320 Shares at par value of US$ 0.03, each carrying one vote. The Company holds 92,864,667 Shares in treasury, which do not enjoy any voting or economic rights.

The above-mentioned figure of 473,690,320 Shares may be used by shareholders (and others with notification obligations) as the denominator for the calculations by which they will determine if they are required to notify their interest (or a change therein) in Solidcore under the Rule MDR 3.3 of the AIX Market Disclosure Rules.

As of the date of this announcement, Euroclear continues to hold 30,544,186 voting shares, including:

Total Euroclear position in the Company’s shares, including 92,864,667 of treasury shares, amounts to 123,408,853 shares.

With respect to those shares which continue to be held through Euroclear (referred to in the Circular as, “Targeted Shares”) including the entire remaining NSD position, the Company has the authority to implement a mandatory buyback as further described in the Circular.

Unless otherwise defined herein, defined terms have the same meaning as those attributed to them in the Circular: https://www.solidcore-resources.com/en/investors-and-media/shareholder-centre/general-meetings/.

^[1] According to information available to the Company.