2. Stock code: SRA
3. Name of person discharging managerial responsibility /Director: Tran Khac Hung
4. Position: Chair of the Board
5. Securities type: Common stock
6. Number of shares held by the shareholder before transaction: 366,500 shares (18.325% of charter capital)
7. Nature of transaction: acquisition through negotiation or continuous order matching
8. Number of shares registered for acquisition: 50,000 shares
9. Number of shares acquired: 30,000 shares
10. </SPAN>Total holding following transaction and total percentage holding following transaction: 396,500 shares (19.825% of charter capital)
11. Date of transaction: from 01/06/2012 to 02/07/2012
