-           Stock code: PVA

-           Securities type: Common stock

-           Name of person discharging managerial responsibility /Director: Le Phi Hung

-           Position in the listed company: Director

           Number of shares held by the shareholder before transaction: 20,000 shares

-           Number of shares registered for sale: 20,000 shares

-           Number of shares registered for acquisition: 20,000 shares

-           Number of shares disposed: 20,000 shares

-           Number of shares acquired: 0 shares

-           Total holding following transaction: 0 shares

-           Total percentage holding following transaction: 0%

-           Reason for not completing transaction: not reported

-           Start date of transaction: 03/04/2012

-           End date of transaction: 05/04/2012