Closure of Restricted Stock Line

MYCELX Technologies Corporation ("MYCELX" or the "Company"), the clean water and clean air technology company, confirms the closure of its restricted line of stock will take effect at 8.00 a.m. on 12 September 2025.

Application has been made to the London Stock Exchange for the transfer of an additional 1,380,791 common shares of $0.25 each ("Common Shares") (the "Additional Shares") from the Company's restricted line of stock with the ticker MYXR (identified under ISIN USU624551318) (the "Restricted Line") to the Company's unrestricted line of stock with the ticker MYX (identified under ISIN US62847T2024) (the "Unrestricted Line").

Trading in the Company's Restricted Line will cease at 8.00 a.m. on 12 September 2025 and all Common Shares currently trading on the Restricted Line will from then on continue to trade on the Unrestricted Line. Certificated holders will also be issued a replacement share certificate, representing their new holding in unrestricted shares.

The Company's issued share capital consists of 24,363,814 Common Shares with no Common Shares held in treasury. Therefore, the total number of voting rights in the Company is 24,363,814 which may be used by shareholders as the denominator for the calculations by which they determine if they are required to notify their interest in, or a change to their interest in, the Company under the Financial Conduct Authority's Disclosure Guidance and Transparency Rules.

From 12 September 2025, all of the 24,363,814 Common Shares will be admitted to trading on the Unrestricted Line.