2019 2018 2017 2016 2015 16 Jul 2019 Ogden Rate Change 03 Jul 2019 Block Listing Six Monthly Return 03 Jun 2019 Director/PDMR Shareholding 31 May 2019 TR-1: Notification of Major Holdings 24 May 2019 Notice of Board Committee Appointment 23 May 2019 Result of AGM 26 Apr 2019 Appointment of Chief Financial Officer 26 Apr 2019 Q1 Trading Update 17 Apr 2019 Annual Report and Notice of AGM 12 Apr 2019 Replacement - Director/PDMR Shareholding 1 2 3