MTH: Notice of record date for Extraordinary General Meeting of Shareholders 2025

1. Issuer: Ha Dong Environment Public Service Joint Stock Company
2. Stock code: MTH
3. Par value: VND10,000/share
4. Record date: 26/11/2025
5. Ex-date: 25/11/2025
6. Reason:
     * Extraordinary General Meeting of Shareholders 2025
          - Exercise rate: 01 share - 01 voting rights
          - Time: The Company will notify shareholders in detail in the Meeting Invitation
          - Place: The Company will notify shareholders in detail in the Meeting Invitation
          - Agenda: ​+ Dismissal and election of additional members of the Board of Directors, term 2023-2028;
+ Amendment of the Company's Charter of organization and operation.