Director/PDMR Shareholding

BTG plc

2 September 2014

Directors' Interests in the shares of BTG plc

The Company runs an HMRC approved Sharesave Scheme in which all UK staff are eligible to participate. The Sharesave options granted in 2011 became eligible for exercise as from 1 September 2014.

Louise Makin participated in this Scheme, holding an option over 822 shares at an exercise price of 219.52p per share.

On 1 September Louise Makin elected to exercise her options at a cost of £1,804.46, when the closing mid-market price was 659.5p per share, and to retain the shares released.

Following this transaction, Louise Makin's shareholding has increased from 513,910 to 514,732 shares, being 0.142% of the issued share capital.

Enquiries:

Andy Burrows, Vice President, Corporate and Investor Relations

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