Director/PDMR Shareholding

RNS Number : 4673U

IMI PLC

14 May 2008

The Secretary

Company Announcements Office

The Stock Exchange

Dear Sir

IMI plc Executive Directors and Business Presidents - dealings in shares of IMI Plc

IMI 2005 Long Term Incentive Plan aka the IMI Performance Share Plan.

I hereby notify you that on 13 May 2008 the following persons, exercised the award of Performance Shares granted to them on 13 May 2005, which vested on 13 May 2008 at 50% of maximum according to performance conditions ascribed to the awards on grant. The vested portion of the awards was increased to represent dividends on those shares which would have been paid on a cumulative basis over the three-year vesting period. The awards were granted as nil cost options (except those marked with an asterisk, which were granted as deferred share awards for nil consideration). All participants sold only the amount of shares required to satisfy tax and social charges, and retained the remainder of the shares vested. The sale price of the shares sold was 512.919p per share:

Name	Position	Number of shares acquired on vesting	Number of shares sold to satisfy tax and social charges	Number retained
M J Lamb	Chief Executive Director, IMI plc	77,521	31,848	45,673
T Hubbard*	Business President, Beverage Dispense (US)	2,784	913	1,871
S Toomes*	Business President Indoor Climate	4,512	1,854	2,658

IMI Share Purchase Plan

Additionally I hereby notify you that on 13 May 2008, each of the following Directors of this Company acquired a beneficial interest in the number of new shares shown against his name, namely shares purchased pursuant to their participation in the IMI Share Purchase Plan (the Company's All Employee Share Ownership Plan) at 499.58p per share.

Director	Position	Number of shares
Douglas Hurt	Finance Director, IMI plc	25
Martin Lamb	Chief Executive Director, IMI plc	25
David Nicholas	Executive Director, IMI plc	25
Roy Twite	Executive Director, IMI plc	25