CHANGE IN ACCOUNTING ESTIMATES

ANNOUNCEMENT OF THE INTERIM RESULTS FOR THE SIX MONTHS ENDED 30 SEPTEMBER 2023

PROFIT WARNING

NOTICE OF BOARD MEETING

RENEWAL OF CONTINUING CONNECTED TRANSACTIONS IN RELATION TO CERTAIN LEASE AGREEMENTS

ANNOUNCEMENT OF THE FIRST QUARTERLY RESULTS FOR THE THREE MONTHS ENDED 30 JUNE 2023

PROFIT WARNING

SECOND AMENDED AND RESTATED MEMORANDUM AND ARTICLES OF ASSOCIATION

POLL RESULTS OF THE ANNUAL GENERAL MEETING HELD ON 4 AUGUST 2023

SUPPLEMENTAL ANNOUNCEMENT IN RELATION TO CONTINUING CONNECTED TRANSACTIONS

NOTICE OF BOARD MEETING

RENEWAL OF CONTINUING CONNECTED TRANSACTIONS IN RELATION TO CERTAIN LEASE AGREEMENTS

FORM OF PROXY FOR USE AT THE ANNUAL GENERAL MEETING (OR AT ANY ADJOURNMENT THEREOF)

NOTICE OF ANNUAL GENERAL MEETING

(1) PROPOSALS FOR GRANT OF GENERAL MANDATES TO ISSUE AND REPURCHASE SHARES (2) RE-ELECTION OF DIRECTORS (3) PROPOSED AMENDMENTS TO THE MEMORANDUM AND ARTICLES OF ASSOCIATION AND ADOPTION OF THE NEW MEMORANDUM AND ARTICLES OF ASSOCIATION AND (4) NOTIC