HMD: Notice of record date for Annual General Meeting of Shareholders 2026

1. Issuer: Minh Duc Chemical Stockshare Company
2. Stock code: HMD
3. Par value: VND10,000/share
4. Record date: 04/05/2026
5. Ex-date: 29/04/2026
6. Reason:
     * Annual General Meeting of Shareholders 2026:
          - Exercise rate: 01 share - 01 voting rights
          - Time: 28/5/2026 
          - Place: Meeting Hall, 3rd Floor, Minh Duc Chemical Joint Stock Company - Quyet Hung Hamlet, Bach Dang Ward, Hai Phong City
          - Agenda:
+ Reports from the Board of Directors; Supervisory Board; and General Director of the company.
+ Audited financial statements for 2025;
+ Proposals within the authority of the General Meeting;
+ Other matters within the authority of the General Meeting.