Notification of transactions in shares by persons discharging managerial responsibility (“PDMRs”)

Cambridge (UK) 8 June 2017: Following the purchase of ordinary shares of €0.40 each in the capital of the Company (“Ordinary Shares”) by the Global Graphics Share Incentive Plan (an HM Revenue & Customs approved all employee share purchase plan) on 6 June 2017 at a price per Ordinary Share of €2.88 the Company makes the following announcement and notification in accordance with the EU Market Abuse Regulation.