Director/PDMR Shareholding

Concurrent Technologies PLC
27 December 2007


27 December 2007



                          Concurrent Technologies Plc


                           Director/PDMR Shareholding



Concurrent Technologies Plc (the 'Company') announces that it has received
notification that, on 27 December 2007, David Evans-Hughes, a Director of the
Company, sold 12,600 Ordinary Shares in the Company at 32 pence per share.


Following the above purchase, Mr Evans-Hughes has an interest in 959,139
Ordinary Shares in the Company, representing approximately 1.34% of the Total
Voting Rights.


For further information:

Glen Fawcett, Concurrent Technologies     01206 752626
Alan Stewart, Brewin Dolphin (NOMAD)      0845 213 1120








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