BTG Regulatory News (BTG)

Director's interests in the shares of BTG plc ("BTG" or "the Company")

The Company has today been notified by Louise Makin, chief executive officer, that following the issue of a decree absolute in her divorce on 19 March 2013, she no longer has a beneficial interest in 93,553 ordinary shares of the Company that are held by her former husband. As a result, Dr Makin has a beneficial interest in 387,229 BTG ordinary shares, being 0.118% of the issued share capital.

Enquiries:

Andy Burrows, Director of Investor Relations

+44 (0)20 7575 1741; Mobile: +44 (0)7990 530605