- Name of issuer: Ha Giang Mineral and Mechanics joint stock company
- Stock code: HGM
- Securities type: common stock
- Name of person discharging managerial responsibility /Director: Mr. Van Quoc Tan
- Position in the listed company: Member of Supervisory Board
- Number of shares held by the shareholder before transaction: 12,400 shares
- Nature of transaction: through continuous order matching & negotiation
- Number of shares to be disposed: 12,400 shares
- Reason for transaction: Personal
- Expected Start date of transaction: 10/06/2013
- Expected End date of transaction: 03/07/2013
