Director/PDMR Shareholding

HALMA p.l.c.

DIRECTOR AND PDMR SHARE TRANSACTIONS

Halma has received notifications from Adam Meyers, a Director of Halma p.l.c., and John Campbell, a PDMR, relating to their beneficial interests in the ordinary shares of the Company.  

Adam Meyers and John Campbell have beneficial interests held through the Halma Holdings Inc. Profit Sharing Savings Retirement Plan (the 'Plan'). This is a unitised, US Dollar denominated 401(k) plan and dividends paid on the Plan's assets are re-invested for the benefit of members. As a result of the interim dividend paid by the Company on 4 February 2009  at the rate of 3.15p per share, the interests held by each of them increases as follows:

Closing price of an ordinary share in Halma p.l.c. on 4 February 2009:  183.00p

ADAM MEYERS

Increase in number of shares as a result of the Plan dividend re-investment

Current holding through the Plan.

  80

 4,729

In addition to the above, Adam Meyers also has a direct beneficial interest in Halma ordinary shares. After the above transaction, the total beneficial holding of Adam Meyers in the ordinary shares of the Company increases to 68,601 shares (0.0183% of the issued ordinary share capital excluding treasury shares).

JOHN CAMPBELL

Increase in number of shares as a result of the Plan dividend re-investment

Current holding through the Plan.

201

11,911

In addition to the above, John Campbell also has a direct beneficial interest in Halma ordinary shares. After the above transaction, the beneficial holding of John Campbell, including family interests, in the ordinary shares of the Company increases to 87,557 shares (0.0234% of the issued ordinary share capital excluding treasury shares).

For further information, please contact:

Carol Chesney +44 (0)1494 721111 Company Secretary, Halma p.l.c.

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