DP3: Notice of record date for Annual General Meeting of Shareholders 2026 and dividend payment in cash 2025

1. Issuer: Central Pharmaceutical Joint Stock Company No.3
2. Stock code: DP3
3. Par value: VND10,000/share
4. Record date: 23/03/2026
5. Ex-date: 20/03/2026
6. Reason:
     * Notice of record date for Annual General Meeting of Shareholders 2026
          - Exercise rate: 01 share - 01 voting rights
          - Exercise date: 8:00 am on Friday, April 24, 2026
          - Place: Meeting Hall of Central Pharmaceutical Company No.3 – 472, 351st Street, Quynh Hoang residential area, An Duong Ward, Hai Phong.
          - Agenda: The company will announce the details in the meeting invitation.
     * Dividend payment in cash 2025:
          - Exercise rate: 40% (01 share can received VND4,000)
          - Exercise date: 29/06/2026
          - Place of payment:
               + For deposited shares: securities companies where shares of shareholders have been deposited.
               + For undeposited shares: Central Pharmaceutical Joint Stock Company No3 on working days from 29/06/2026. Securities certificate and Identification Card (original copy) are required. In case of authorization, a proxy with certified seal of the local authority is further requested in addition to the mentioned above.