SD3: Notice of transactions of principal shareholders

HaSTC notices transactions of principal shareholders as follows:

1. Name of principal shareholder: Song Da 6 JSC

2. Name of stock held: SD3

3. Securities type: Common stock

4. Number of shares held by principal shareholders: 600,000 shares (7.5% of the charter capital)

5. Number of shares to be disposed: 400,000 shares

6. Total holding following transaction: 200,000 shares

7. Date of transaction: From 10/11/2008 to 28/11/2008

HaSTC

>   SDS: Board resolution (06/11/2008)

>   SJM: Board resolution (06/11/2008)

>   VC2: Result of transactions of connected persons (06/11/2008)

>   VNE: Trading result of affiliated person (06/11/2008)

>   HSG: HSG’s listing approved (06/11/2008)

>   Minh Hai: Auction result (06/11/2008)

>   AGF: Business result in Q3/08 (06/11/2008)

>   HMC: Explanation for business result in Q3-2008 (06/11/2008)

>   PET: Explanation on business activities in quarter 3/2008 (06/11/2008)

>   SC5: Explanation for business activities in quarter 3/2008 (06/11/2008)