USC: Notice of record date for Dividend payment in cash

1. Issuer: Union of survey and construction joint stock company
2. Stock code: USC
3. Par value: VND10,000/share
4. Record date: 14/10/2025
5. Ex-date: 13/10/2025
6. Reason:
     * Dividend payment in cash:
          - Payment method: Cash dividend payment in 2024
          - Exercise rate: 1.09%/ share (shareholders receive VND109 for every share they own)
          - Place of payment:
               + For deposited shares: securities companies where shares of shareholders have been deposited.
               + For undeposited shares:
* For shareholders who are employees of the Company's units, receive dividends at the unit on working days of the week from 23/10/2025 (present ID card when receiving).
* For shareholders of corporate agencies and other shareholders: complete procedures to receive dividends at Union of survey and construction joint stock company (91 Phung Hung, Hoan Kiem, Hanoi) on working days of the week from 23/10/2025 (present ID card when receiving).
          - Exercise date: 23/10/2025