COM: Trading result of a major shareholder

The following is a transaction of a major shareholder of COMECO:

Listed firm: Materials - Petroleum Joint Stock Company (COMECO)

Stock symbol: COM

Trader: PetroVietnam Trading Company (Petechim)

Owning volume before trading: 460,690 shares (5.76 %)

Bought volume: 54,790 shares

Owning volume after trading: 515,480 shares (6.44 %)

Trading period: from 02/26/2008 to 03/18/2008.

HoSE

>   DXP: Insider Trading (26/03/2008)

>   HAX: Report on trading of major shareholder (26/03/2008)

>   LSS: The record date for an annual shareholders’ meeting (26/03/2008)

>   PPC: Trading of an affiliated company (26/03/2008)

>   RAL: The record date for an annual shareholders’ meeting and dividend payment (26/03/2008)

>   SBT: Date and Time for Annual Meeting (26/03/2008)

>   TS4: Trading result of major shareholders (26/03/2008)

>   TMS: Insider Trading (26/03/2008)

>   UNI: Buy shares back for treasury stock (26/03/2008)

>   VIC: Buy shares back for treasury stock (26/03/2008)