2019 2018 2017 2016 2015 14 Aug 2019 TR-1: Notification of Major Holdings 09 Aug 2019 TR-1: Notification of Major Holdings 08 Aug 2019 Half-year Report 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 1 2 3