- Name of the investor: Tran Thi Thu Trang

- Security code: HHC

- Number and percentage of shares held before the transaction: 1,757,196 shares, ownership ratio 10.7%

- Number of shares purchased: 1,242,804 shares

- Number and percentage of shares held after the transaction: 3,000,000 shares, ownership ratio 18.26%

- Transaction date resulting in ownership change: April 11, 2017