BSR: Notice of record date for Annual General Meeting of Shareholders 2023

1. Issuer: Binh Son Refining and Petrochemical Joint Stock Company
2. Stock code: BSR
3. Par value: VND10,000/share
4. Record date: 13/03/2023
5. Ex-date: 10/03/2023
6. Reason:
     * Annual General Meeting of Shareholders 2023
          - Exercise rate: 01 share - 01 voting rights
          - Exercise date: 13/04/2023
          - Place: In Ho Chi Minh City
           - Agenda: Approving the contents under the authority of the Annual General Meeting of Shareholders in 2023.