INTERIM RESULTS FOR THE SIX MONTHS ENDED 30 JUNE 2023

THIRD AMENDED AND RESTATED MEMORANDUM AND ARTICLES OF ASSOCIATION

FORM OF PROXY for the annual general meeting to be held on Friday, 16 June 2023 (or any adjournment thereof)

PROPOSALS FOR (1) RE-ELECTION OF DIRECTORS; (2) GENERAL MANDATES TO ISSUE AND BUY BACK SHARES; (3) RE-APPOINTMENT OF AUDITOR; (4) AMENDMENTS TO THE MEMORANDUM AND ARTICLES OF ASSOCIATION AND ADOPTION OF THE NEW MEMORANDUM AND ARTICLES OF ASSOCIATION; AND (5) NOTICE OF ANNUAL GENERAL MEETING

NOTICE OF ANNUAL GENERAL MEETING