Shareholdings

AIM securities in issue

339.8m Ordinary Shares of 1 pence each

Treasury Shares

3,838,000 Ordinary Shares of 1p each

Percentage of AIM securities not in public hands

9.5%

Significant shareholders

Name of shareholder Number of Ordinary Shares % of issued share capital
ISIS Equity Partners 33,137,409 9.63%
Herald Inv Mgmt Ltd 30,316,667 8.81%
Highclere International Investors LLP 19,111,801 5.55%
Investec Wealth & Investment 17.797,081 5.17%
Williams De Broe Ltd 12,843,175 3.73%
Brewin Dolphin 11,475,301 3.33%
Kestrel Opportunities 10,435,790 3.02%

Director shareholders

Name of Director Number of Ordinary Shares % of issued share capital
Richard Graham Kellett-Clarke 8,596,387 2.530%
Martin Brooks 3,934,745 1.158%
Christopher Wright 912,222 0.268%
Peter Lilley 533,000 0.157%
William Will Edmondson 100,000 0.029%

Source: as of 31 March 2011, based on register and company information

Information last updated: 14 December 2011
Rule 26