- Name of the individual conducting the transaction: Nguyễn Thị Thúy Hồng

- Position: Head of the Supervisory Board

- Stock code: HHC

- Number and percentage of shares held before the transaction: 53,000 shares, representing 0.32% ownership

- Number of shares registered for sale: 53,000 shares

- Number of shares sold: 0 shares

- Reason: Unfavorable market conditions

- Number and percentage of shares held after the transaction: 53,000 shares, representing 0.32% ownership

- Transaction period: from October 19, 2017 to November 17, 2017