Director/PDMR Shareholding

Radstone Technology PLC
08 December 2005


FOR IMMEDIATE RELEASE
8 December 2005


                    Radstone Technology PLC (the "Company")

The Company was informed on the 7 December 2005 that the Trustee of the Radstone
Technology PLC Share Incentive Plan (the 'Trust'), acquired a further 4,324
ordinary shares of 12.5p each in the Company on 7 December 2005.  Following the
purchase, the Trust holds 169,486 shares representing 0.56% of the issued share
capital of the Company.

All employees of the Company, including the executive directors, are potential
beneficiaries of the Trust.



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