8486
Trinity Mirror PLC
21 March 2005



Trinity Mirror plc

Transaction in Own Shares

Trinity Mirror announces that it has today purchased 66,754 of its Ordinary
Shares for cancellation at a price of 697.0915 pence per share.

Enquiries

Nick Fullagar
Trinity Mirror plc
020 7293 3000

Robin Tennent
Morgan Stanley & Co. International Limited
020 7425 8000


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