Director/PDMR Shareholding

Fidessa group plc ("the Company") Director / PDMR shareholdings The Company has been notified that on 14th November 2013, Paul Nokes, a PDMR ofthe Company , sold 10,000 ordinary shares in the Company at an average price of2120p each. Following this notification his shareholding is 107,827 ordinaryshares in the issued share capital of the Company, constituting 0.29% of theissued share capital.

22nd November 2013