Director/PDMR Shareholding

28 June 2012

DDD GROUP PLC

Director's Dealing

DDD Group plc (AIM: DDD, the "Company"), the 3D solutions company, announces that on 26 June 2012 Mr. Paul Kristensen, Chairman of the Company, exercised options over 100,000 ordinary shares of 1p each in the Company (the "Ordinary Shares") at an exercise price of 10p per share (together the "Option Exercise"). Following the Option Exercise, Mr. Kristensen's interest in the Company stands at 405,204 Ordinary Shares or approximately 0.3% of the issued ordinary share capital and total voting rights in the Company.

Mr. Kristensen's shares are part of the block admission that was announced on 5 May 2011 and admitted to AIM on 11 May 2011.

Director's Shareholdings

DDD received notice that a number of the Directors of the Company had previously misquoted their total shareholding in the Company. As such the Company notifies that Nicholas Brigstocke and Paul Kristensen have the following interests in the Company.

Number of % of Issued

Director Correction Ordinary Shares Held Share Capital

Nicholas Brigstocke +2,500 1,407,045 1.05%

Paul Kristensen -1 405,204 0.30%

For the purposes of Disclosure and Transparency Rules, following the Option Exercise the Company's total issued and admitted share capital is 134,312,146 Ordinary Shares. There are no Ordinary Shares held in treasury. The total number of voting rights in the Company will therefore be 134,312,146.

The above figure of 134,312,146 may be used by shareholders as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, the Company, under the Disclosure and Transparency Rules.

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