Director/PDMR Shareholding

ICAP plc (the "Company")

Persons discharging managerial responsibility (PDMR) shareholdings

On 1 June 2011, the Company was notified that EES Trustees International Limited, as Trustee of the ICAP Employee Share Trust, transferred at nil cost the following ordinary shares of 10p each (ordinary shares) in the Company to the following PDMRs in satisfaction of the third tranche of the 2008 basic award and the 2008 matching award, the second tranche of the 2009 basic award and the first tranche of the 2010 basic award of shares under the ICAP plc Senior Management Long Term Incentive Plan:

Doug Rhoten 196,983

Gil Mandelzis 1,413

David Rutter 47,811

In order to meet the tax liability which is incurred immediately by the vesting of those shares, the following sales of shares were made on the London Stock Exchange on 31 May 2011 at an average price of £4.8462 per share.

Doug Rhoten 196,983

Gil Mandelzis 671

David Rutter 19,163

Following these transactions, these PDMRs had the following interests in ordinary shares in the Company:

Doug Rhoten Nil

Gil Mandelzis 146,520

David Rutter 46,553

Contact:

Mike Sheard Director of Corporate Affairs, ICAP plc Tel: + 44 20 7050 7103

ICAP plc

1 June 2011