DTT: Insider trading (Vo Ngoc Thanh)

Do Thanh Technology Corporation has disclosed insider trading as follows:

* Stock symbol: DTT

* Trader: Mr. Vo Ngoc Thanh

* Position in the listed firm: Member of the Board of Directors

* Current owning volume: 9,490 shares (0.18% of chartered capital)

* Volume registered to be bought: 10,510 shares

* Owning volume after trading: 20,000 shares (0.38% of chartered capital)

* Trading period: from 09/22/2008 to 10/15/2008 

HoSE

>   DHG: Setting up 2 subsidiaries (19/09/2008)

>   PAC: Trading result of treasury stock (19/09/2008)

>   HYCO 4: Auction result (19/09/2008)

>   Market Jittery over International Financial Crises (19/09/2008)

>   VC7: Result of transactions of Directors, PDMR (18/09/2008)

>   S99: Result of transactions of Directors, PDMR (18/09/2008)

>   SD5: Result of transactions of Directors, PDMR (18/09/2008)

>   SNG: Board Resolution (18/09/2008)

>   TPH: Notice of record date for dividend payment (18/09/2008)

>   L62: Notice of record date for Dividend Payment (18/09/2008)