BTB: Notice of record date for a ballot

1. Issuer: Ha Noi - Thai Binh Beer Joint Stock Company
2. Stock code: BTB
3. Par value: VND10,000/share
4. Record date: 06/11/2023
5. Ex-date: 03/11/2023
6. Reason:
     * For a ballot:
          - Exercise rate: 1:1 (01 share - 01 voting rights)
          - Expected exercise date: Expected November 2023
           - Content of the ballot:
+ Dismissing member of the Supervisory Board for Mr. Nguyen Thanh Binh;
+ Elect 01 additional member of the Company's Supervisory Board for the term 2019 - 2024;
+ Other contents fall under the authority of the General Meeting of Shareholders.