ValiRx PLC

("ValiRx" or the "Company")

Exercise of Warrants

ValiRx plc (the "Company") (AIM: VAL), a life sciences company focusing on early-stage cancer therapeutics and women's health announces it has received notification for the exercise of warrants over 80,000 ordinary shares in the Company at an exercise price of 0.5 pence per share providing the Company with gross proceeds of £400 ("Warrant Exercise").

Application will be made to the London Stock Exchange to admit the 80,000 new ordinary shares resulting from the Warrant Exercise to trading on AIM. Admission of the new ordinary shares is expected to occur on or around 23 January 2026.  The new ordinary shares will rank pari passu with the existing ordinary shares.

For the purposes of the Disclosure and Transparency Rules, following the issue of shares detailed above as a result of the Warrant Exercise, the enlarged issued share capital of the Company will comprise 742,801,072 ordinary shares of 0.1 pence each. The Company does not hold any shares in treasury. The above figure may be used by shareholders as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, the Company, under the Disclosure Guidance and Transparency Rules.

The information contained within this announcement is deemed by the Company to constitute inside information as stipulated under the Market Abuse Regulations (EU) No. 596/2014 as it forms part of UK Domestic Law by virtue of the European Union (Withdrawal) Act 2018 ("UK MAR"). The Directors of the Company take responsibility for this announcement.

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Notes for Editors

About ValiRx

ValiRx is a life science company focused on early-stage cancer therapeutics and women's health, accelerating the translation of innovative science into impactful medicines to improve patient lives.

ValiRx provides the scientific, financial, and commercial framework for enabling rapid translation of innovative science into clinical development.

Using its extensive and proven experience in research and drug development, the team at ValiRx selects and incubates promising novel drug candidates and guides them through an optimised process of development, from pre-clinical studies to clinic and investor-ready assets.

ValiRx connects diverse disciplines across scientific, technical, and commercial domains, with the aim of achieving a more streamlined, less costly, drug development process. The team works closely with carefully selected collaborators and leverages the combined expertise required for science to advance.

Lead candidates from ValiRx's portfolio are outlicensed or partnered with investors through ValiRx subsidiary companies for further clinical development and commercialisation.

ValiRx listed on the AIM Market of the London Stock Exchange in October 2006 and trades under the ticker symbol: VAL.

For further information, visit: www.valirx.com