8341
Trinity Mirror PLC
31 May 2005


Transaction in Own Shares

Trinity Mirror announces that it has today purchased 100,000 of its Ordinary
Shares for cancellation at a price of 620.525 pence per share.

Enquiries

Nick Fullagar
Trinity Mirror plc
020 7293 3000

Jonathan Wilcox
JPMorgan Cazenove Limited
020 7588 2828


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