NSC: Report on Change in Ownership of Major Shareholder

Report on change in ownership of a major shareholder of National Seed Joint Stock Company:

1. Name of institutional investor: NDH Viet Nam Co.,Ltd
2. Security code: NSC
3. Number and proportion of shares owned by investor before traded on current outstanding shares: 39,420 shares (0.48%)
4. Number of shares bought: 391,120 shares
5. Number and proportion of shares owned by investor after trading on total number of current outstanding shares: 430,540 shares (5.21%)

Date of ownership changes: February 18, 2013 (payment date: February 20, 2013)

HOSE

>   AGR: Transaction of inside shareholder (22/02/2013)

>   HAG: Transaction of affiliated person (22/02/2013)

>   VIS: Transaction of inside shareholder (22/02/2013)

>   SFI: Trading result of inside shareholder (22/02/2013)

>   VOS: Trading result of affiliated institutional investor (22/02/2013)

>   VSH: Trading result of affiliated institution (22/02/2013)

>   VBH: Result of transactions of Directors, PDMR (Mr. Thanh) (21/02/2013)

>   DBT: Change in holding of principal shareholder (21/02/2013)

>   KKC: Result of transactions of Directors, PDMR (Doan Trung Ha) (21/02/2013)

>   CII: Transaction of affiliated institution (21/02/2013)