17 May 2017

BTG plc - Additional Listing

BTG plc (LSE:BTG) announces that application has been made to the UK Listing Authority and the London Stock Exchange for a block listing of 650,000 ordinary shares of 10 pence each under the BTG Performance Share Plan, 21,000 ordinary shares of 10 pence each under the BTG Executive Share Option Plan and 200,000 ordinary shares of 10 pence each under the BTG Sharesave Plan to trade on The London Stock Exchange and to be admitted to The Official List. The new shares will, when issued, rank pari passu with the existing ordinary share capital of the Company. It is expected that admission will commence on 18 May, 2017.

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Contacts:

Andy Burrows, Vice President, Corporate and Investor Relations

+44 (0)20 7575 1741

Stuart Hunt, Investor Relations Manager

+44 (0)20 7575 1582