SNG: Notice of transactions of Directors, PDMR (Mr. Nguyen Van Bay)

1. Name of issuer: Song Da No 10.1 JSC

2. Stock code: SNG

3. Name of person discharging managerial responsibility: Nguyen Van Bay

4. Position: Director

5. Securities type: Common stock

6. Number of shares held by registered shareholder: 4,800 shares

7. Number of shares to be dispose: 4,800 shares

8. Purpose of transaction: Personal

9. Expected date of transaction: From 29/08/2008 to 29/09/2008

10. Total holding following transaction and total percentage holding following transaction: 0 shares.

HaSTC

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