Director Shareholding

Concurrent Technologies PLC
31 May 2005

31 May 2005


                          Concurrent Technologies Plc

                           Director's Share Purchase

Concurrent Technologies Plc ('the Company') has today received notification that
David Evans-Hughes, Director, purchased 31,000 ordinary shares in the Company on
31 May 2005 at a price of 22.0 pence per share.

                      This information is provided by RNS
            The company news service from the London Stock Exchange          GGFKKMFGKZM