BKC: Result of transaction of Directors, PDMR (Dinh Van Hien)

- Name of issuer: Bac Kan Mineral Joint Stock Corporation
- Stock code: BKC
- Securities type: Common stock
- Name of person discharging managerial responsibility /Director: Dinh Van Hien
- Position in the listed company: Member of the B.O.D; General director
- Number of shares held by the shareholder before transaction: 2,576 shares (0.04%)
- Number of shares registered for sale: 2,000 shares
- Number of shares disposed: 0 shares
- Total holding following transaction: 2,576 shares
- Total percentage holding following transaction: 0.02%
- Reason for not completing transaction: Unexpected price
- Start date of transaction: 12/03/2025
- End date of transaction: 09/04/2025