PGS: Notice of transaction of connected institution

PGS announces the notice of transaction of connected institution as follows:

- Name of issuer: Petrovietnam Southern Gas JSC

- Stock code: PGS

- Name of trading institution: PetroVietnam Gas

- Representative and Position of representative in the listed company:

1. Mr. Nguyen Sy Thang - Chair of the Board - represents 2,719,900 shares (17.13% charter capital)

2. Mr. Doan Van Nhuom - Director - cum - General Manager - represents 2,400,000 shares (15.12% charter capital)

3. Ms. Nguyen Minh Ngoc - Director - represents 2,250,000 shares (14.173% charter capital)

4. Mr. Ha Anh Tuan - Director - cum - Deputy General Manager- represents 2,250,000 shares (14.173% charter capital)

5. Mr. Vu Quy Hieu – Director - cum - Deputy General Manager- represents 2,250,000 shares (14.17% charter capital)

6. Ms. Nguyen Thuc Quyen - Chief of Supervisory Board - personal holding: 500 shares (0.003% charter capital)

- Number of shares held by the shareholder: 11,869,900 shares (74,77% of the charter capital)

- Number of shares to be disposed: 1,000,000 shares

- Purpose of transaction: Restructure investment

- Expected date of transaction: From 9/9/2010 to 8/11/2010.

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>   PVX: Notice of transaction of Directors, PDMR (Mr. Nam) (08/09/2010)

>   AAA: Result of transaction of Directors, PDMR (08/09/2010)

>   C92: Notice of transaction of Directors, PDMR (08/09/2010)

>   CAP: Holding of principal shareholder (08/09/2010)

>   PGS: Board Resolution (08/09/2010)

>   ECI: Change in holding of principal shareholder (08/09/2010)

>   ECI: Notice of transaction of Directors, PDMR (08/09/2010)

>   VNC: Result of transactions of Directors, PDMR (Mr. Minh) (08/09/2010)

>   SGD: Result of transactions of Directors, PDMR (08/09/2010)

>   TBX: Notice of transaction of connected person (08/09/2010)