GND: Notice of record date for dividend payment in cash

1. Issuer: Dong Nai Brick And Tile Corporation
2. Stock code: GND
3. Par value: VND10,000/share
4. Record date: 22/05/2026
5. Ex-date: 21/05/2026
6. Reason:
     * Dividend payment in cash:
          - Payment method: Dividend payment in cash 2025.
          - Exercise rate: 10% per share (VND1,000 per share).
          - Exercise date: 10/06/2026.
          - Place of payment:
               + For deposited shares: securities companies where shares of shareholders have been deposited.
               + For undeposited shares: Dong Nai Brick And Tile Corporation on working days from 10/06/2026. Citizen Identification Card or Identification Card (original copy) is required.