- Name of issuer: Steel Structure Manufacture JSC
- Stock code: SSM
- Name of person discharging managerial responsibility /Director: Nguyen Thi Nhu Trang
- Position in the listed company: Member of Supervisory Board
- Number of shares held by the shareholder before transaction: 575,800 shares (11.64%)
- Nature of transaction: order matching & negotiation
- Number of shares to be disposed: 575,800 shares
- Reason for transaction: Selling shares
- Expected Start date of transaction: 15/05/2023
- Expected End date of transaction: 13/06/2023