Further to the cautionary announcements published on 3 February and 24 February 2020, shareholders are advised that negotiations that involve a potential transaction at subsidiary level are still in progress which, if successfully concluded, may have a material effect on the price of the company’s securities. Accordingly, shareholders are advised to continue exercising caution when dealing in the company’s securities until a full announcement is made.

BY ORDER OF THE BOARD
16 March 2020

S F Lorimer
Company Secretary