Transaction in Own Shares

QinetiQ Group plc

Transaction in own shares

QinetiQ Group plc (the Company) announces that during the period 29 September 2026 to 02 October 2026 it purchased in aggregate 330,487 ordinary shares of 1 pence each (Shares) for cancellation through Barclays Capital Securities Limited, in accordance with the authority granted by shareholders at the Annual General Meeting of the Company held on 16 July 2026 and pursuant to the latest tranche of its existing share buyback programme announced on 28 September 2026. Full details are set out below:

All shares purchased by the Company will be cancelled. 

Following settlement of the above transactions, the Company's total number of ordinary shares in issue, and its total voting rights, will be 514,078,401 ordinary shares. This figure may be used by shareholders as the denominator for the calculations by which they can determine if they are required to notify their interest, or a change to their interest, in the Company under the Financial Conduct Authority's Disclosure and Transparency Rules. The Company does not hold any ordinary shares in treasury. In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014, as amended, a full breakdown of the individual trades made by Barclays Capital Securities Limited on behalf of the Company is available via the link below.

http://www.rns-pdf.londonstockexchange.com/rns/6300X_1-2026-10-5.pdf

This announcement will also be available on QinetiQ Group plc's website at: https://www.qinetiq.com/en/investors.

LEI: 213800S8OBDOZMCMUW34

This announcement does not constitute, or form part of, an offer or any solicitation of an offer for securities in any jurisdiction.