V12: Notice of record date for 2024 dividend payment in cash

1. Issuer: Viet Nam Construction Joint Stock Company No 12
2. Stock code: V12
3. Par value: VND10,000/share
4. Record date: 05/09/2025
5. Ex-date: 04/09/2025
6. Reason:
     * 2024 dividend payment in cash:
          - Exercise rate: 6% (shareholders receive VND600 for every 01 share owned)
          - Exercise date: 06/10/2025
          - Place of payment:
               + For deposited shares: securities companies where shares of shareholders have been deposited.
               + For undeposited shares: Viet Nam Construction Joint Stock Company No 12 on working days from 06/10/2025. 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 aforementioned.