1. Issuer: Song Da Industry Trade Joint Stock Company
2. Stock code: STP
3. Par value: VND10,000/share
4. Record date: 20/03/2024
5. Ex-date: 19/03/2024
6. Reason:
     * Annual General Meeting of Shareholders 2024
          - Exercise rate: 01 share - 01 voting rights
          - Exercise date: 24/04/2024
        - Place: Hall of Song Da Industry Trade Joint Stock Company - No. 41 Quyet Thang street, Yen Nghia ward, Ha Dong district, Hanoi city 
          - Agenda: approve the issues under the authority of General Meeting of Shareholders (content in the invitation letter and on the Company's website: www.stp.com.vn).
     * Dividend payment in cash of 2023:
          - Exercise rate: 10%/share (shareholders receive VND 1,000 for every share they own) 
          - Exercise date: 15/05/2024
          - Place of payment:
               + For deposited shares: securities companies where shares of shareholders have been deposited.
               + For undeposited shares: shareholders carry out procedures to receive dividends at Song Da Industry Trade Joint Stock Company - No. 41 Quyet Thang street, Yen Nghia ward, Ha Dong district, Hanoi city, on working days from 15/05/2024 and present ID card/ citizen identification.