NNT: Notice of record date for dividend payment in cash

1. Issuer: Ninh Thuan Water Supply Joint Stock Company
2. Stock code: NNT
3. Par value: VND10,000/share
4. Record date: 26/05/2023
5. Ex-date: 25/05/2023
6. Reason:
     * Dividend payment in cash:
          - Exercise rate: 36%/share (shareholders receive VND 3,600 for every share they own)
          - Exercise date: 03/07/2023
          - Place of payment:
               + For deposited shares: securities companies where shares of shareholders have been deposited.
               + For undeposited shares: Ninh Thuan Water Supply Joint Stock Company (No. 14-To Hieu, Kinh Dinh Ward, Phan Rang-Thap Cham City, Ninh Thuan Province) on working days from 03/07/2023. 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.