ACV: Notice of record date for a ballot

1. Issuer: Airports Corporation of Vietnam - JSC
2. Stock code: ACV
3. Par value: VND10,000/share
4. Record date: 31/08/2023
5. Ex-date: 30/08/2023
6. Reason:
     * For a ballot:
          - Exercise rate: 1:1 (01 share - 01 voting rights)
         - Expected exercise date: September 2023
           - Content of the ballot:
+ Project on restructuring Vietnam Airport Corporation - JSC in the period of 2021-2025
+ Development strategy of Airports Corporation of Vietnam - JSC in the period of 2021-2023, vision to 2035.
+ Five-year production, business and investment plan for the period 2021-2025
     - Location: Airports Corporation of Vietnam - JSC. No. 58 Truong Son, Ward 2, Tan Binh District, Ho Chi Minh City.