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

1. Issuer: Petec Binh Dinh Joint Stock Company
2. Stock code: GCB
3. Par value: VND10,000/share
4. Record date: 12/08/2025
5. Ex-date: 11/08/2025
6. Reason:
     * Extraordinary General Meeting of Shareholders 2025:
          - Exercise rate: 01 share - 01 voting rights
          - Expected time: September 2025 (The Company will notify directly in the invitation letter to shareholders to attend the General Meeting and post on the Company's website before the Meeting date)
          - Place: based on the meeting invitation sent to shareholders
          - Agenda: The Company will directly notify shareholders in the invitation letter to attend the General Meeting and post the name on the Company's website before the meeting date.