KSA: Ms. Nguyen Thi Binh registered to buy and sell 1,200,000 shares

Announcement of transaction of a major shareholder of Binh Thuan Hamico Mineral Joint Stock Company (HOSE: KSA):

• Trader: Ms. Nguyen Thi Binh

• Stock in the transaction: KSA

• Owning volume before trading: 675,570 shares (5.24%)

• Volume registered to sell: 600,000 shares

• Volume registered to buy: 600,000 shares

• Owning volume after trading: 675,570 shares

• Trading method: Order-matching and put-through

• Expected trading period: From February 15, 2010 to March 11, 2011.

hose

>   IMP: The record date for the 2010 annual shareholders’ meeting (14/02/2011)

>   HAI: Mr. Pham Van Nung sold 34,300 shares (14/02/2011)

>   BBC: The record date for the 2011 annual shareholders’ meeting (14/02/2011)

>   AGR: Trading result of treasury stock (14/02/2011)

>   PXL: Resolution of the BOD (14/02/2011)

>   DVD: Deutsche Bank Ag London bought 119,110 shares (14/02/2011)

>   PIT: Trading result of treasury stock (14/02/2011)

>   CAN: Chief of Supervisory Board registered to sell 2,500 shares (14/02/2011)

>   TDC: Receiving a share offer license (11/02/2011)

>   HCM: The record date for the 2010 annual shareholders’ meeting (11/02/2011)