Monthly Return of Equity Issuer on Movements in Securities for the Month Ended 31 October 2021

Monthly Return of Equity Issuer on Movements in Securities for the Month Ended 30 September 2021

Monthly Return of Equity Issuer on Movements in Securities for the Month Ended 31 August 2021

INTERIM RESULTS ANNOUNCEMENT FOR THE SIX MONTHS ENDED JUNE 30, 2021

DATE OF BOARD MEETING

Monthly Return of Equity Issuer on Movements in Securities for the Month Ended 31 July 2021

Monthly Return of Equity Issuer on Movements in Securities for the Month Ended 30 June 2021

Monthly Return of Equity Issuer on Movements in Securities for the Month Ended 31 May 2021

POLL RESULTS OF ANNUAL GENERAL MEETING HELD ON 2 JUNE 2021, CHANGES OF DIRECTORS AND CHANGES IN THE COMPOSITION OF BOARD COMMITTEES

LIST OF DIRECTORS AND THEIR ROLES AND FUNCTIONS

Monthly Return of Equity Issuer on Movements in Securities for the Month Ended 30 April 2021

FORM OF PROXY FOR USE AT THE ANNUAL GENERAL MEETING TO BE HELD ON WEDNESDAY, 2 JUNE 2021 ("MEETING")

NOTICE OF ANNUAL GENERAL MEETING

PROPOSALS FOR GENERAL MANDATES TO ISSUE AND REPURCHASE SHARES, RE-ELECTION OF RETIRING DIRECTOR, APPOINTMENT OF AN INDEPENDENT NON-EXECUTIVE DIRECTOR AND NOTICE OF ANNUAL GENERAL MEETING

ANNOUNCEMENT ON POSTPONEMENT OF ANNUAL GENERAL MEETING AND CHANGE OF BOOK CLOSURE