VCM: Notice of record date for collecting shareholders' ballots

1. Issuer: Vinaconex Trading and Manpower JSC
2. Stock code: VCM
3. Par value: VND10,000/share
4. Record date: 18/08/2025
5. Ex-date: 15/08/2025
6. Reason:
     * For a ballot:
          - Exercise rate: 1 share - 1 voting rights
          - Content of the ballot: Approving the proposal on sale of leased office on the 5th Floor, 25T1 Tower, Southwest Urban Area of Tran Duy Hung Street, Hoang Dao Thuy Street, Trung Hoa Ward, Cau Giay District, Hanoi (currently Yen Hoa Ward, Hanoi).
          - Expected exercise date: From 20/08/2025 to 3pm, 03/09/2025.