BT1: Result of transaction of connected person (Hoang Thi Luong Hoa)

- Name of issuer : Central Plant Protection Joint Stock Company No.1
- Stock code: BT1
- Securities type: Common stock
- Name of connected person: Hoang Thi Luong Hoa
- Number of shares held by connected person before transaction: 120,420 shares (2.12%)
- Number of shares registered for sale: 40,420 shares
- Number of shares disposed: 1,600 shares
- Total holding following transaction: 118,820 shares
- Total percentage holding following transaction: 2.1%
- Reason for not completing transaction: Unfavorable prices and markets
- Start date of transaction: 11/07/2025
- End date of transaction: 16/07/2025
- Name of person discharging managerial responsibility: Tran Quang Vinh
- Position in the listed company: Member of Supervisory Board
- Relation between connected person and PDMR/Director: Mother
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 21,600 shares (0.38%).