CNT: Transaction of affiliated person (Mr. Nguyen Ba Hong)

Announcement of transaction of a person affiliated with the Head of Supervisory Board of Construction and Materials Trading Joint Stock Company (CNT):

* Stock symbol: CNT

* Trader: Mr. Nguyen Ba Hong (Husband of Mrs. Vo Ngoc Thao - Head of Supervisory Board)

* Position in the listed firm: An employee.

* Current owning volume: 6,900 shares

* Volume registered to sell: 6,900 shares

* Owning volume after trading: 0 shares

* Trading method: Order-matching

* Trading period: From 06/24/2009 to 07/24/2009

hose

>   LGC: Trading Result (25/06/2009)

>   NTL: Trading Result of Major Shareholder (25/06/2009)

>   HDC: Transaction of inside shareholder (Mr. Vu Hong Duong) (25/06/2009)

>   HTV: Transaction of Inside Shareholder (25/06/2009)

>   LSS: Transaction of affiliated person (Mr. Le Doan Hung) (25/06/2009)

>   Market comment (25/06/2009)

>   Hoang Anh Gia Lai says first half pretax down 18% (25/06/2009)

>   Eximbank gets approval to raise charter capital (25/06/2009)

>   Pha Lai to invest $31 million in Hai Phong power plant (25/06/2009)

>   NTL: Trading Result of Major Shareholder (25/06/2009)