Viet Nam Securities Depository and Clearing Corporation (VSDC) would like to announce the record date of corporate action processing for the Securities registering institution as follows:

- Payment rate: 10%/share (VND 1,000 per share).
- Payment time: 10/06/2025
- Payment place:
+ Shareholders whose shares have been deposited will receive dividend at the depository members (DMs) where they opened depository accounts.
+ Shareholders whose shares have not been deposited will receive dividend atthe Financial Accounting and Statistics Department - 5th Floor, Headquarters of Vinacomin – Viet Bac Mining Industry Holding Corporation (No. 1 Phan Dinh Giot - Phuong Liet - Thanh Xuan - Hanoi) on working days of the week starting from June 10, 2025. ID cards have to be presented.

Coordination details and procedures for corporate action processing for holders of the above securities between VSDC, the Securities registering institution and depository members are specified in the Guideline on corporate action processing for securities holders at VSDC