BTH: Notice of transaction of connected person (Hoang Ngoc Quan)

- Name of issuer: Ha Noi Transformer Manufacturing and Electric Material JSC
- Stock code: BTH
- Securities type: Common stock
- Name of connected person: Hoang Ngoc Quan
- Name of person discharging managerial responsibility (PDMR)/Director: Hoang Ngoc Kien
- Position in the listed company: Member of the BOD
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 4,833,091 shares (19.33%)
- Relation between connected person and PDMR/Director: Sibling
- Number of shares held by connected person before transaction: 1,276,018 shares (5.1%)
- Number of shares to be disposed: 100,000 shares
- Nature of transaction: Negotiation and order matching
- Purpose of transaction: Personal financial needs
- Expected Start date of transaction: 13/10/2025
- Expected End date of transaction: 11/11/2025.