KHB: Ms. Thuy registered to buy 280,000 shares

Hoa Binh Mineral JSC (HNX: KHB) announce its principal shareholder transaction notice as follows:

- Name of issuer: Hoa Binh Mineral JSC

- Stock code: KHB

- Securities type: Common stock

- Name of principal shareholder: Do Thi Cam Thuy

- Number of shares held by principal shareholder before transaction: 672,000 shares (Equaling 10.72% of charter capital)

- Nature of transaction: Negotiation and continuous order matching

- Number of shares to be acquired: 280,000 shares

- Purpose of transaction: Investment

- Expected Start date of transaction: 30/09/2011

- Expected End date of transaction: 29/11/2011.

HOSE

>   L18: Mr. Thuy registered to buy 50,000 shares (03/10/2011)

>   VCH: Notice of transaction of connected institution (03/10/2011)

>   HPB: Notice of share repurchase for Treasury stock (03/10/2011)

>   TAG: Notice of share repurchase for Treasury stock (03/10/2011)

>   HPB: Board Resolution (03/10/2011)

>   FDT: Ms. Huong bought 5,010 shares (03/10/2011)

>   Masan Consumer to acquire 50.11 percent VCF stake (29/09/2011)

>   HTC: Mr. My registered to buy 50,000 shares (29/09/2011)

>   HHG: Board Resolution (29/09/2011)

>   EID: Result of transaction of principal shareholder (29/09/2011)