Shield Thera Regulatory News (STX)

Shield Therapeutics plc

("Shield" or the "Company" or the "Group")

Total Voting Rights Update

London, UK, 29 April 2022: Shield Therapeutics plc (LSE: STX), a commercial stage specialty pharmaceutical company with a focus on addressing iron deficiency with its lead product Accrufer® (ferric maltol), confirms that in accordance with the requirements of the FCA's Disclosure and Transparency Rule 5.6.1, the Company's issued share capital consists of 216,192,462 ordinary shares of 1.5p each in issue, each with equal voting rights. No shares are held in treasury.

The above figure may also be used by shareholders as the denominator in the calculations by which they will determine whether they are required to notify their interest, or a change to their interest, in the Company under the FCA's Disclosure Guidance and Transparency Rules.

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About Shield Therapeutics plc

Shield is a commercial stage specialty pharmaceutical company with a focus on addressing iron deficiency with its lead product Accrufer®/Feraccru® (ferric maltol), a novel, stable, non-salt based oral therapy for adults with iron deficiency with or without anaemia.

Shield's lead product, Accrufer®/Feraccru®, has been approved for use in the United States, European Union, UK, Switzerland, and Australia and has exclusive IP rights until the mid-2030s. The Group has recently launched Accrufer® in the US. Feraccru® is being commercialised in the UK and European Union by Norgine B.V., who also have the marketing rights in Australia and New Zealand. Shield also has an exclusive license agreement with Beijing Aosaikang Pharmaceutical Co., Ltd., for the development and commercialisation of Accrufer®/Feraccru® in China, Hong Kong, Macau, and Taiwan, Korea Pharma Co., Ltd. in the Republic of Korea and with KYE Pharmaceuticals Inc in Canada.

For more information, please visit www.shieldtherapeutics.com. Follow Shield on Twitter @ShieldTx