SAP: Notice of record date for a ballot

1. Issuer: Textbook Printing JSC In Ho Chi Minh City
2. Stock code: SAP
3. Par value: VND10,000/share
4. Record date: 10/10/2024
5. Ex-date: 09/10/2024
6. Reason:
     * For a ballot:
          - Exercise rate: 01 share - 01 voting rights
          - Exercise date: Announced later
          - Place: Announced later
          - Content of the ballot:
+ Amending and supplementing the Company's charter;
+ Addition of registered business lines;
+ Approved the resignation letter as member of the Supervisory Board for Ms. Huynh Tran Thuy Anh.