PVA: Saigon - Hanoi Securitities JSC bought and sold 442,500 shares

PetroVietnam Nghe An Construction Joint stock Corporation (HNX: PVA) announces the trading result of principal shareholder as follows:

1. Name of issuer: PetroVietnam Nghe An Construction Joint stock Corporation

2. Stock code: PVA

3. Name of principal shareholder: Saigon - Hanoi Securitities Joint Stock Company

4. Securities type: Common stock

5. Number of shares held by the principal shareholder before transaction: 1,450,030 shares (Equaling with 14.50% of the charter capital)

6. Number of shares registered for acquisition: 500,000 shares

7. Number of shares registered for sale: 500,000 shares

8. Number of shares acquired: 282,700 shares

9. Number of shares disposed: 159,800 shares

10. Total holding following transaction and total percentage holding following transaction: 1,572,930 shares (Equaling with 15.73% of the charter capital)

11. Date of transaction: From 03/11/2010 to 31/12/2010.

hnx

>   PVA: Saigon - Hanoi Securitities JSC registered to sell 500,000 shares (12/01/2011)

>   PVS: PetroVietnam Finance Corp. sold 49,400 shares (12/01/2011)

>   PSC: Ha Thanh Securities JSC bought 234,700 shares (12/01/2011)

>   PSC: Ha Thanh Securities JSC bought 455,000 shares (13/01/2011)

>   PPG: Deputy Manager bought 30,000 rights (12/01/2011)

>   PPG: Director bought 99,950 rights (12/01/2011)

>   L44: Chair of the Board sold 20,000 shares (11/01/2011)

>   TKC: Chief Accountant sold 5,300 shares (11/01/2011)

>   SDH: Chair of the Board bought 395,000 shares (11/01/2011)

>   BKC: Director registered to buy and sell 400,000 shares (11/01/2011)