Name

Update

Monthly Return of Equity Issuer on Movements in Securities for the month ended 30 April 2026

2026-05-05

COMPLETION OF THE ISSUE OF CONVERTIBLE BONDS UNDER SPECIFIC MANDATE

2026-04-24

PROXY FORM FOR ANNUAL GENERAL MEETING

2026-04-22

NOTICE OF ANNUAL GENERAL MEETING

2026-04-22

PROPOSALS INVOLVING GENERAL MANDATES TO ISSUE SHARES AND TO REPURCHASE SHARES, RE-ELECTION OF DIRECTORS AND NOTICE OF ANNUAL GENERAL MEETING

2026-04-22

Notification Letter and Request Form to Non-Registered Holders

2026-04-22

Notification Letter and Change Request Form to Registered Shareholders

2026-04-22

VOLUNTARY ANNOUNCEMENT DISPOSALS OF SHARES BY CONTROLLING SHAREHOLDER

2026-04-14

VOLUNTARY ANNOUNCEMENT DISPOSAL OF SHARES BY CONTROLLING SHAREHOLDER

2026-04-10

Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 March 2026

2026-04-09

LIST OF DIRECTORS AND THEIR ROLE AND FUNCTION

2026-04-01

(1) RESIGNATION OF DIRECTOR (2) APPOINTMENT OF DIRECTOR; AND (3) CHANGE IN COMPOSITION OF THE BOARD COMMITTEE

2026-04-01

POLL RESULTS OF THE EXTRAORDINARY GENERAL MEETING HELD ON 30 MARCH 2026

2026-03-30

ANNUAL RESULTS ANNOUNCEMENT FOR THE YEAR ENDED 31 DECEMBER 2025

2026-03-24

PROFIT WARNING

2026-03-17

NOTIFICATION OF BOARD MEETING

2026-03-12

(e) Circular

2026-03-09

(d) Expert written consent (IFA)

2026-03-09

(c) Letter from the Independent Financial Adviser

2026-03-09

(b) Letter from the Independent Board Committee

2026-03-09

(a) Subscription Agreement

2026-03-09

Notification Letter and Request Form to Non-Registered Holders

2026-03-09

Notification Letter and Change Request Form to Registered Shareholders

2026-03-09

PROXY FORM FOR EXTRAORDINARY GENERAL MEETING (THE ''EGM'') TO BE HELD ON MONDAY, 30 MARCH 2026 (OR ANY ADJOURNMENT THEREOF)

2026-03-09

NOTICE OF EXTRAORDINARY GENERAL MEETING

2026-03-09

(1) CONNECTED TRANSACTION IN RELATION TO PROPOSED ISSUANCE OF CONVERTIBLE BONDS UNDER SPECIFIC MANDATE; AND (2) NOTICE OF EXTRAORDINARY GENERAL MEETING

2026-03-09

Monthly Return of Equity Issuer on Movements in Securities for the month ended 28 February 2026

2026-03-03

Monthly Return of Equity Issuer on Movements in Securities for the month ended 31 January 2026

2026-02-04

LIST OF DIRECTORS AND THEIR ROLE AND FUNCTION

2026-02-02

(1) RESIGNATION OF DIRECTORS (2) APPOINTMENT OF DIRECTORS (3) CHANGE IN CHAIRMAN OF THE BOARD; AND (4) CHANGE OF COMPOSITION AND CHAIRPERSON OF COMMITTEES OF THE BOARD

2026-02-02

GRANT OF WAIVER FROM STRICT COMPLIANCE WITH THE
MINIMUM PUBLIC FLOAT REQUIREMENT
AND
RESTORATION OF PUBLIC FLOAT

2026-01-20

JOINT ANNOUNCEMENT (1) CLOSE OF 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); (2) RESULTS OF THE OFFER; (3) SETTLEMENT OF THE OFFER; AND (4) PUBLIC FLOAT OF THE COMPANY

2026-01-19

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

  

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