Treasury Stock

ICAP plc ("the Company")

Treasury shares

On 16 September 2016, the Company transferred a total of 22,246 shares as follows:

· 21,170 ordinary shares at £2.72 per share to participants in its 2013 Sharesave Scheme; and

· 1,076 ordinary shares at £3.02 per share to a participant in its 2014 Sharesave Scheme.

These shares were previously held as treasury shares.

Following the above transactions, the Company holds 11,937,579 ordinary shares in treasury, and has 652,599,427 ordinary shares in issue (excluding treasury shares).

16 September 2016