Director/PDMR Shareholding

THE WEIR GROUP PLC

18 June 2012

Notification of Directors shareholding

The Weir Group PLC ("the Company") announces that on 18 June 2012 Mr John Mogford, one of its independent non-executive directors, purchased 3,500 ordinary shares at a purchase price of 1454p per share. These shares will be held beneficially in his HSBC trading account.  Mr Mogford as a consequence of this transaction now holds a total of 11,481 shares, representing 0.005% of the Company's issued share capital.

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Source: The Weir Group PLC via Thomson Reuters ONE

HUG#1620412