Halma Regulatory News (HLMA)

HALMA plc

PDMR SHAREHOLDING

In accordance with 3.1.2R of the Disclosure Rules, notification is hereby given that Martin Zhang (PDMR) sold 17,516 shares at 804.1973p per share on 19 January 2016.

Following the above transaction, the beneficial holding of Martin Zhang in the ordinary shares of Halma plc is 51,479 shares (0.0136% of the issued ordinary share capital excluding treasury shares).

For further information, please contact:

Carol Chesney +44 (0)1494 721111Company Secretary, Halma plc

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