INTERNATIONAL BIOTECHNOLOGY TST PLC

Transaction in Own Shares • Nov 11, 2025

National Storage Mechanism | Additional information

RNS Number : 1359H

Intl. Biotechnology Trust PLC

11 November 2025

Transaction in own shares

International Biotechnology Trust plc (the "Company") announces that on Tuesday 11 November 2025 it purchased 22,500 of its ordinary shares at a price of 848 pence per share, to be held in treasury.

Following this purchase, the Company's issued share capital consists of 41,383,817 ordinary shares of 25p each, the total number of shares in treasury is 9,355,134 and the total number of voting rights in the Company is 32,028,683.

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 Financial Conduct Authority's Disclosure Guidance and Transparency Rules.

Enquiries:

Schroder Investment Management Limited

Tel: 020 7658 6000

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