- Name of issuer: Hanoi Construction Joint Stock Company No.1
- Stock code: HC1
- Name of person discharging managerial responsibility /Director: Do Thi Tuyet
- Position in the listed company: Chief of Supervisory Board
- Number of shares held by the shareholder before transaction: 0 shares (0%)
- Number of shares to be acquired: 2,000 shares
- Reason for transaction: Investment
- Nature of transaction: order matching & negotiation
- Expected Start date of transaction: 22/05/2023
- Expected End date of transaction: 20/06/2023