NTB: Violation of information disclosure of major shareholder

The following is the violation of information disclosure requirement of a major shareholder:

Saigon Hanoi Securities Joint Stock Company, a major shareholder of Transport Engineering Construction & Business Investment Stock Company 584 (HoSE: NTB), sold 287,120 NTB shares on July 16, 2010 without announcement.

hose

>   HSI: Dong A Capital Co., Ltd sold 491,970 shares (15/11/2010)

>   DMC: Vietnam Dragon Fund Limited sold 214,000 shares (12/11/2010)

>   CSG: Trading result of major shareholder (12/11/2010)

>   CNT: Trading result of inside shareholder (12/11/2010)

>   VFMVF1: BVSC bought 402,880 shares (12/11/2010)

>   VST: Trading result of inside shareholder (12/11/2010)

>   LM8: Member of BOD registered to buy 10,000 shares (12/11/2010)

>   KHA: Deputy BOD registered to buy 30,000 shares (12/11/2010)

>   ITC: Member of Supervisory Board sold 58,990 shares (12/11/2010)

>   ICF: Dong A Capital Co., Ltd sold 40,000 shares (15/11/2010)