COM: Trading result of major shareholder

Materials - Petroleum Joint Stock Company (COMECO) has announced a trading result of major shareholder as follows:

* Stock symbol: COM

* Investor: Sai Gon Securities Incorporation - SSI

* Owning volume before trading: 405,660  shares (4.25%)

* Bought volume: 57,470  shares

* Sold volume: 5,660 shares

* Received dividends in shares: 45,450 shares

* Owning volume after trading: 502,920  shares (5.27%)

* Trading period: February 05, 2010 to July 05, 2010.

hose

>   DIC: Transaction of inside shareholder (08/07/2010)

>   HDC: Trading result of affiliated person (08/07/2010)

>   KBC: Trading result of major shareholder (08/07/2010)

>   LCG: Transaction of inside shareholder (08/07/2010)

>   DHA: Record date for the second dividend payment of 2009, bonus shares & ballot (08/07/2010)

>   LGL: Transaction of major shareholder (08/07/2010)

>   DHC: Announcement of the record date (08/07/2010)

>   SFC: Trading result of affiliated institution (08/07/2010)

>   TDH: Transaction of affiliated institution (08/07/2010)

>   TBC: Trading result of affiliated institution (08/07/2010)