1. Issuer: Mien Trung Power Investment and Development JSC
2. Stock code: SEB
3. Par value: VND10,000/share
4. Record date: 29/11/2022
5. Ex-date: 28/11/2022
6. Reason:
          - Content of the ballot:
     * Dividend payment in cash:
          - Exercise rate: 8%/share (shareholders are entitled to receive VND 800 for every share they own) 
          - Exercise date: 12/12/2022
          - 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 Mien Trung Power Investment and Development JSC on working days from 12/12/2022 and present ID card/ citizen identification.