- Name of issuer: Ha Noi Transformer Manufacturing and Electric Material JSC
- Stock code: BTH
- Securities type: Common stock
- Name of person discharging managerial responsibility /Director: Le Thi Thu Huong
- Position in the listed company: Chief Accountant
- Number of shares held by the shareholder before transaction: 76,734 shares (0.31%)
- Number of shares registered for sale: 50,000 shares
- Number of shares disposed: 27,700 shares
- Total holding following transaction: 49,034 shares
- Total percentage holding following transaction: 0.2%
- Start date of transaction: 24/06/2025
- End date of transaction: 21/07/2025.