YBC: Result of transaction of principal shareholder

Yen Bai Cement and Mineral Joint Stock Company (HNX: YBC) announces the trading result of principal shareholder as follows:

1. Name of issuer: Yen Bai Cement and Mineral Joint Stock Company

2. Stock code: YBC

3. Name of principal shareholder: Cuu Long Heavy Industries Joint Stock Company

4. Securities type: Common stock

5. Number of shares held by the principal shareholder before transaction: 1,437,500 shares

6. Nature of transaction: Selling through negotiation or continuous order matching

7. Number of shares registered for sale: 1,437,500 shares

8. Number of shares disposed: 0 share

9. Total holding following transaction: 1,437,500 shares

10. Date of transaction: From 24/02/2011 to 28/02/2011.

hnx

>   CII: INVESTCO registered to sell 32,298 shares (09/03/2011)

>   CTD: Transaction of affiliated person (09/03/2011)

>   DPM: CEO bought 2,000 shares (09/03/2011)

>   DQC: Deputy CEO registered to sell 10,000 shares (09/03/2011)

>   DVD: Deutsche Bank AG London registered to buy and sell 1,600,000 shares (09/03/2011)

>   MCG: Mr. Nguyen Ngoc Hung sold 94,480 shares (09/03/2011)

>   FDC: Transaction of affiliated person (09/03/2011)

>   LM8: Mr. Tran Quoc Toan bought and sold 20,080 shares (09/03/2011)

>   DVP: Ms. Nguyen Thi Thanh registered to buy and sell 1,078,426 shares (09/03/2011)

>   OGC: FPT Capital registered to sell 9,111,111 shares (09/03/2011)