SBM: Notice of record date for dividend payment in cash

1. Issuer: Bac Minh Development Investment Joint Stock Company
2. Stock code: SBM
3. Par value: VND10,000/share
4. Record date: 14/08/2025
5. Ex-date: 13/08/2025
6. Reason:
     * Dividend payment in cash (1st round of 2025):
          - Exercise rate: 10%/share (shareholders receive VND1,000 for every share they own)
          - Exercise date: 28/08/2025
          - Place of payment:
               + For deposited shares: Securities companies where shares of shareholders have been deposited.
               + For undeposited shares: Bac Minh Development Investment Joint Stock Company (No.3, An Duong Street, Hong Ha Ward, Hanoi) on working days from 28/08/2025. Securities certificate and Identification Card (original copy) are required. In case of authorization, a proxy with certified seal of the local authority is further requested in addition to the mentioned above.