Notice of trading of shares by an internal shareholder of Ma San Group Corporation as follows:

1)     Name of individual: Mr. Dang Ngoc Ca

-    Current position (if available) in the organization listed/registered for trading, fund management company/public investment fund: a member of the Supervisory Board

2)     Trading securities code: MSN

3)     Quantity and ratio of shares owned before conducting trading: 11,890 shares (0.001%)

4)     Quantity of shares/fund certificates registered for sale: 9,170 shares

5)     Proposed quantity and ratio of shares owned after conducting trading: 2,720 shares (0%)

6)     Method of trading: order matching

7)     Proposed  period for conducting trading: from July 20, 2015 to August 18, 2015