NAS: Notice of record date for Annual General Meeting of Shareholders 2025

1. Issuer: Noibai Airport Services Joint Stock Company
2. Stock code: NAS
3. Par value: VND10,000/share
4. Record date: 03/06/2025
5. Ex-date: 02/06/2025
6. Reason:
     * Annual General Meeting of Shareholders 2025
          - Exercise rate: 01 share - 01 voting rights
          - Exercise date: 27/06/2025
          - Place: Pan Pacific Hotel – No. 1 Thanh Nien Street, Ba Dinh District, Hanoi
          - Agenda:
+ Approve the 2024 Board of Directors' performance report;
+ Approve the 2024 Board of Supervisors' performance report;
+ Approve the 2024 financial report, the 2024 profit distribution plan;
+ Approve the 2025 business plan, the 2025-2030 five-year plan;
+ Approve the 2024 remuneration/salary payment level; the 2025 remuneration/salary payment plan of the Board of Directors and the Supervisory Board;
+ Approve the selection of an independent auditing company to audit the 2025 and 2026 financial statements;
+ Approve the approval of contracts and transactions between the Company and Related Persons of the Company;
+ Approve the dismissal and election of additional members of the Board of Directors;
+ Other contents under the authority of the Meeting (if any).