HEC: Result of transaction of connected person (Mr. Bui Huu Vu Hoang)

- Name of issuer : Hydraulic Engineering Consultant Corporation II
- Stock code: HEC
- Securities type: Common stock
- Name of connected person: Mr. Bui Huu Vu Hoang
- Name of person discharging managerial responsibility: Mr. Bui Huu Quynh
- Position in the listed company: Chair of the BOD
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 1,900,760 shares (31.68%)
- Relation between connected person and PDMR/Director: Son
- Number of shares held by connected person/ institution before transaction: 0 shares (0%)
- Number of shares registered for acquisition: 100,610 shares
- Number of shares acquired: 100,610 shares
- Total holding following transaction: 100,610 shares
- Total percentage holding following transaction: 1.68%
- Start date of transaction: 20/03/2025
- End date of transaction: 20/03/2025