CIA: Notice of record date for a ballot

1. Issuer: Cam Ranh International Airport Services JSC
2. Stock code: CIA
3. Par value: VND10,000/share
4. Record date: 17/07/2025
5. Ex-date: 16/07/2025
6. Reason:
     * For a ballot:
          - Exercise rate: 01 share – 01 voting right
          - Content of the ballot: Obtaining shareholders' written opinions on the dismissal, election of additional members of the Board of Directors for the 2022-2027 term and amendment of the Charter
          - Expected exercise date: 23/07/2025
          - Place: In Khanh Hoa province.