Name

Update

Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 December 2025

2026-01-05

JOINT ANNOUNCEMENT DESPATCH OF COMPOSITE DOCUMENT RELATING TO MANDATORY UNCONDITIONAL CASH OFFER BY LEGO SECURITIES LIMITED FOR AND ON BEHALF OF YAO CAPITAL LIMITED TO ACQUIRE ALL THE ISSUED SHARES OF SEM HOLDINGS LIMITED (OTHER THAN THOSE ALREADY OWNED AND/OR AGREED TO BE ACQUIRED BY THE OFFEROR AND PARTIES ACTING IN CONCERT WITH IT)

2025-12-29

Notification Letter and Request Form to Non-Registered Holders

2025-12-29

Notification Letter and Change Request Form to Registered Shareholders

2025-12-29

FORM OF ACCEPTANCE AND TRANSFER OF ORDINARY SHARE(S) OF HK$0.01 EACH IN THE ISSUED SHARE CAPITAL OF SEM HOLDINGS LIMITED

2025-12-29

COMPOSITE DOCUMENT RELATING TO THE MANDATORY UNCONDITIONAL CASH OFFER BY LEGO SECURITIES LIMITED FOR AND ON BEHALF OF YAO CAPITAL LIMITED TO ACQUIRE ALL THE ISSUED SHARES OF SEM HOLDINGS LIMITED (OTHER THAN THOSE ALREADY OWNED AND/OR AGREED TO BE ACQUIRED BY THE OFFEROR AND PARTIES ACTING IN CONCERT WITH IT)

2025-12-29

JOINT ANNOUNCEMENT DELAY IN DESPATCH OF COMPOSITE DOCUMENT RELATING TO MANDATORY UNCONDITIONAL CASH OFFER BY LEGO SECURITIES LIMITED FOR AND ON BEHALF OF YAO CAPITAL LIMITED TO ACQUIRE ALL THE ISSUED SHARES OF SEM HOLDINGS LIMITED (OTHER THAN THOSE ALREADY OWNED AND/OR AGREED TO BE ACQUIRED BY THE OFFEROR AND PARTIES ACTING IN CONCERT WITH IT)

2025-12-24

APPOINTMENT OF INDEPENDENT FINANCIAL ADVISER

2025-12-10

JOINT ANNOUNCEMENT (1) COMPLETION OF THE SALE AND PURCHASE OF THE SALE SHARES IN SEM HOLDINGS LIMITED; (2) MANDATORY UNCONDITIONAL CASH OFFER BY LEGO SECURITIES LIMITED FOR AND ON BEHALF OF YAO CAPITAL LIMITED TO ACQUIRE ALL THE ISSUED SHARES OF SEM HOLDINGS LIMITED (OTHER THAN THOSE ALREADY OWNED AND/OR AGREED TO BE ACQUIRED BY THE OFFEROR AND PARTIES ACTING IN CONCERT WITH IT); (3) CONNECTED TRANSACTION INVOLVING ISSUE OF CONVERTIBLE BONDS UNDER SPECIFIC MANDATE; AND (4) RESUMPTION OF TRADING

2025-12-03

Monthly Return of Equity Issuer on Movements in Securities for the month ended 30 November 2025

2025-12-02

TRADING HALT

2025-11-26

Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 October 2025

2025-11-03

LIST OF DIRECTORS AND THEIR ROLES AND FUNCTIONS

2025-10-10

RESIGNATION OF EXECUTIVE DIRECTOR

2025-10-10