HSG: Report on Change in Ownership of Major Shareholder

Report on change in ownership of a major shareholder of Hoasen Group:

-         Name of institutional investor: Red River Holding

-         Number and proportion of shares owned by investor before traded on current outstanding shares: 14,005,409 shares (14.44%)

-         Number of shares bought: 976,000 shares

-         Number and proportion of shares owned by investor after trading on total number of current outstanding shares: 14,981,409 shares (15.45%)

-         Trading period: from october 29, 2012 to November 02, 2012

HOSE

>   MHC: Violation of information disclosure of affiliated person (06/11/2012)

>   CMV: Transaction of inside shareholder (06/11/2012)

>   CMX: Trading result of affiliated person (06/11/2012)

>   IDI: Transaction of affiliated institution (06/11/2012)

>   ITA: Trading result of affiliated institutional investor (06/11/2012)

>   PXL: Trading result of affiliated person (06/11/2012)

>   SD6: Notice of transaction of connected person (Ms. Nguyen Thi Hoai Thanh) (06/11/2012)

>   PTI: New principal shareholder (VND) (06/11/2012)

>   PVA: Result of transactions of Directors, PDMR (Mr. Bang) (06/11/2012)

>   PLC: Notice of transactions of Directors, PDMR (Ms. Ha) (06/11/2012)