BT6: Trading Result of Major Shareholder

The following is the trading result of a major shareholder of 620 - Chau Thoi Concrete Corporation:

* Stock symbol: BT6      

* Trader: Mr. Do Viet Kien         

* Owning volume before trading: 737,089 shares (6.7 %)

* Sold volume: 737,089 shares

* Owning volume after trading: 0 shares

* Trading day: December 30, 2008

HoSE

>   LCG: Investment Project (13/01/2009)

>   PRUBF1: NAV from 1 Jan 2009 to 8 Jan 2009 (13/01/2009)

>   VPL: Trading Result of Major Shareholders (13/01/2009)

>   Mien Nam securities company applies for HASTC trading member (13/01/2009)

>   HASTC Notice: Thanh Nam Construction and Investment JSC applies for listing (13/01/2009)

>   L62: Result of transactions of Directors, PDMR (13/01/2009)

>   MEC: Notice of transactions of State Shareholder (13/01/2009)

>   SDC: Notice of transactions of Directors, PDMR (13/01/2009)

>   VC2: Results of share repurchase for Treasury stock (13/01/2009)

>   CTC: Result of transaction of Directors, PDMR (13/01/2009)