TDN: Change in shareholding of principal shareholder (Refrigeration Electrical Engineering Corporation)

o   Name of issuer: Vinacomin - DeoNai Coal JSC

o   Stock code: TDN

o   Securities type: common stock

o   Name of principal shareholder: Refrigeration Electrical Engineering Corporation

o   Number of shares held by the principal shareholder before transaction:  3,233,400 shares (20.20875% of charter capital)

o   Number of shares acquired: 129,400 shares

o   Total holding following transaction and total percentage following transaction: 3,362,800 shares (21.0175% of charter capital)

o   Date of transaction: 26/02/2013

HNX

>   CNG: Trading result of inside shareholder (01/03/2013)

>   TTF: Trading result of affiliated institutional investor (01/03/2013)

>   ASM: Transaction of affiliated institutional investor (01/03/2013)

>   IDI: Transaction of affiliated institutional investor (01/03/2013)

>   STL: Result of transaction of connected person (Hoang Thi Van Anh) (01/03/2013)

>   L18: Result of transaction of connected institution (Vinh Phuc Infrastructure Development JSC) (01/03/2013)

>   LIG: Notice of transactions of Directors, PDMR (Pham Van Thang) (01/03/2013)

>   HTI: Transaction of affiliated person (01/03/2013)

>   KDC: Transaction of inside shareholder (01/03/2013)

>   KDC: Transaction of affiliated person (01/03/2013)