SDT: Notice of transaction of connected institution

Song Da No.10 JSC (HNX: SDT) announce its connected institution transaction notice as follows:

1. Name of issuer: Song Da No.10 JSC

2. Stock code: SDT

3. Securities type: Common stock

4. Name of connected institution: Bao Viet Securities Investment Fund

5. Name of PDMR/Director in the listed company: Mr. Dau Minh Lam

6. Position in the listed company: Director

7. Position of representative in the connected institution company: Deputy General Manager

8. Number of shares held by representative before transaction: 0 shares

9. Number of shares held by connected institution before transaction: 590,900 shares (5.05%)

10. Number of shares to be disposed: 300,000 shares

11. Number of shares to be acquired: 300,000 shares

12. Nature of transaction: Negotiation and continuous orders matching

13. Purpose of transaction: Short-term trading

14. Expected Start date of transaction: 05/09/2011

15. Expected End date of transaction: 04/11/2011.

HNX

>   AGD: Mr. Tuan registered to sell 300,000 shares (30/08/2011)

>   CAD: Mr. Phong sold all shares (01/09/2011)

>   DHA: Mr. Chien registered to buy 100,000 shares (01/09/2011)

>   D2D: Mr. Dinh transaction notice and results (01/09/2011)

>   HAP: Trading result and transaction of major shareholder (01/09/2011)

>   GIL: Change in the ownership ratio of a major shareholder (01/09/2011)

>   HAS: Trading result and transaction of major shareholder (01/09/2011)

>   KDC: Mr. Hien registered to sell 5,640 shares (01/09/2011)

>   KDC: Trading result of affiliated institution (01/09/2011)

>   MCG: Trading result of affiliated institution (01/09/2011)