- 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: Hoang Ngoc Kien
- Position in the listed company: Member of the BOD
- Number of shares held by the shareholder before transaction: 4,847,091 shares (19.39%)
- Number of shares disposed: 57,000 shares
- Total holding following transaction: 4,790,091 shares
- Total percentage holding following transaction: 19.16%
- Reason for not completing transaction: Price was not as expected
- Start date of transaction: 25/06/2025
- End date of transaction: 24/07/2025.