VEF: Notice of record date for a ballot

1. Issuer: Vietnam Exhibition Fair Center Joint Stock Company
2. Stock code: VEF
3. Par value: VND10,000/share
4. Record date: 28/07/2025
5. Ex-date: 25/07/2025
6. Reason:
     * For a ballot:
          - Exercise rate: 01 share – 01 vote
          - Content of the ballot: Approve the contents under the authority of the General Meeting of Shareholders. Detailed matters shall be decided by the Chairman of the Board of Directors at the time of official implementation of the opinion collection
          - Expected exercise date: From August 2025 to September 2025