NBB: Notice of selling treasury stock

NBB Investment Corporation has announced the selling of its own shares as follows:

-         Stock symbol: NBB

-         Number of treasury shares before trading: 139,400 shares

-         Sold volune: 403,440 shares ( finished on May 05, 2010)

-         Volume registered to sell: 139,400 shares

-         Trading method: Put through

-         Expected trading period: from November 30, 2012 to December 15, 2012

HOSE

>   L61: Result of transactions of Directors, PDMR (Ngo Quoc Thinh) (22/11/2012)

>   BST: Result of transactions of Directors, PDMR (Nguyen Minh Ha) (22/11/2012)

>   CTC: Result of transactions of Directors, PDMR (Mr. Son) (22/11/2012)

>   CTS: Result of transaction of connected person (Ms. Trang) (22/11/2012)

>   CTA: Result of transactions of Directors, PDMR (Mr. Hung) (22/11/2012)

>   CTA: Result of transaction of connected institution (Vnstone Natural Stone JSC) (22/11/2012)

>   CPC: Result of transactions of Directors, PDMR (Mr. Thai) (22/11/2012)

>   VHC: Transaction of affiliated institution (22/11/2012)

>   SEC: Report on Change in Ownership of Major Shareholder (22/11/2012)

>   CJC: Notice of transaction of Directors, PDMR (Mr. Chau) (22/11/2012)