Transaction in Own Shares

Trinity Mirror PLC
31 December 2007



Transaction in Own Shares



Trinity Mirror plc announces that on 31 December 2007 it purchased for
cancellation 57,619 of its ordinary shares at a price of 348.4931 pence per
share from JPMorgan Cazenove Limited.




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