Director/PDMR Shareholding

Ricardo PLC
10 March 2008


Director/PDMR Shareholding
Ricardo plc (the 'Company')
10 March 2008

The Company announces it was notified today that Bob Allsopp, a PDMR of Ricardo
plc, sold 7,037 ordinary shares in Ricardo plc at a price of 353p per share on 7
March 2008. This represents a holding sold of 0.01% and his total holding
following notification is 0.02%.




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