Director/PDMR Shareholding

HALMA p.l.c. SHARE INCENTIVE PLAN AWARD TO DIRECTORS AND PDMRs

In accordance with 3.1.2R of the Disclosure Rules, notification is hereby given in respect of the Halma Directors and PDMRs listed below, that as a result of their participation in the Performance Share Plan ('PSP'), a proportion of their 2010 PSP awards over Halma ordinary shares of 10p (details of which were announced on 9 August 2010) are payable through Free Share awards under the provisions of The Halma Group Share Incentive Plan ('SIP').

Therefore, under the 1 October 2010 SIP award which finalised today, Free Shares were awarded as set out below. The closing middle market price of Halma ordinary shares on the award date was 319.6p.

No of Free Shares awarded

Date beneficial ownership transfers

Andrew J Williams

857

01.10.13

Kevin J Thompson

882

01.10.13

Neil Quinn

882

01.10.13

Nigel J B Trodd

824

01.10.13

Mark S Lavelle

831

01.10.13

Allan Stamper

831

01.10.13

Carol T Chesney

678

01.10.13

In accordance with the rules of the SIP, the Free Shares will be held in trust for the participants and beneficial ownership may transfer to the participants from the third anniversary of the award, on request and subject to continued employment.

Contact for further information:

Andrew Williams

Chief Executive, Halma p.l.c. Tel: +44 (0)1494 721111

A copy of this announcement, together with other information about Halma, may be viewed on its web site: www.halma.com