National Storage Mechanism | Additional information

10 December 2025

Chemring Group PLC (the "Company")

Additional Listing

Chemring announces that an application has been submitted to the Financial Conduct Authority ("FCA") and the London Stock Exchange ("LSE") for a block listing of 571,620 Ordinary Shares of 1 pence each (the "Ordinary Shares") to be admitted to the Official List of the FCA and to trading on the Main Market of the LSE.

The new Ordinary Shares are being issued to satisfy part of the deferred consideration for an acquisition the Company completed in December 2022. Such new Ordinary Shares will, when issued, be credited as fully paid and will rank pari passu in all respects with the existing issued Ordinary Shares of the Company.

It is expected that admission will become effective on 12 December 2025.

For further information:

Chemring Group PLC
Sarah Ellard	Group Legal Director	+44 (0)7710 553757

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