HKT: Notice of record date for a ballot

1. Issuer: QP Green Investment Joint Stock Company
2. Stock code: HKT
3. Par value: VND10,000/share
4. Record date: 10/03/2025
5. Ex-date: 07/03/2025
6. Reason:
     * For a ballot:
          - Exercise rate: 01 share - 01 voting right
          - Content of the ballot: Issues under the authority of the General Meeting of Shareholders in the form of voting
          - Expected exercise date: March - April 2025
          - Place: Company headquarter, address: No. 31 Dien Bien Phu, Da Kao Ward, District 1, Ho Chi Minh City, Vietnam.