TDB: Notice of record date for dividend payment in cash

1. Issuer: Dinh Binh Hydro Power Joint Stock Company
2. Stock code: TDB
3. Par value: VND10,000/share
4. Record date: 26/05/2025
5. Ex-date: 23/05/2025
6. Reason:
     * Dividend payment in cash (remaining of 2024 and 1st time of 2025):
          - Exercise rate: 25%/share (shareholders receive VND 2,500 for every share they own), in which:
         + Remaining dividend payment 2024: 10%/share (shareholders receive VND1,000 for every share they own)
         + Advance dividend (1st time of 2025): 15%/share (shareholders receive VND1,500 for every share they own)
          - Exercise date: 25/06/2025
          - Place of payment:
               + For deposited shares: Securities companies where shares of shareholders have been deposited.
               + For undeposited shares: Dinh Binh Hydro Power Joint Stock Company (Lot 28-30 Dien Bien Phu, Quy Nhon, Binh Dinh) on working days from 25/06/2025. Identification Card (original copy) is required.