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

1. Issuer: Mong Duong Coal Joint Stock Company - Vinacomin
2. Stock code: MDC
3. Par value: VND10,000/share
4. Record date: 30/09/2025
5. Ex-date: 29/09/2025
6. Reason: Extraordinary General Meeting of Shareholders 2025

• Exercise rate: 01 share – 01 voting rights
• Expected exercise date: 28/10/2025
• Place: Headquarters of Mong Duong Coal Joint Stock Company - Vinacomin
• Agenda: + Dismissal and election of additional members of the Board of Directors + Other contents under the competence of the General Meeting of Shareholders.