VBG: Notice of record date for Annual General Meeting of Shareholders 2025

1. Issuer: Vinacomin - Viet Bac Geology Joint Stock Company
2. Stock code: VBG
3. Par value: VND10,000/share
4. Record date: 24/03/2025
5. Ex-date: 21/03/2025
6. Reason:
     * Annual General Meeting of Shareholders 2025
          - Exercise rate: 01 share - 01 voting rights
          - Place: Hall, 4th Floor, Viet Bac Geology Joint Stock Company - TKV, No. 65, An Trach Street, Van Mieu - Quoc Tu Giam Ward, Dong Da District, Hanoi City.
         - Agenda: Approval of contents under the authority of the General Meeting of Shareholders.
         - Expected date: April 24, 2025.