Transaction in Own Shares

Trinity Mirror PLC
09 September 2005


Transaction in Own Shares

Trinity Mirror announces that it has today purchased 150,000 of its Ordinary
Shares for cancellation at a price of 609.1545 pence per share.


Enquiries

Nick Fullagar
Trinity Mirror plc
020 7293 3000

Jonathan Wilcox
JPMorgan Cazenove Limited
020 7588 2828


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