COM: Transaction of affiliated institutional investor

Materials - Petroleum Joint Stock Company has announced transaction of affiliated institutional investor as follows:

-         Stock symbol: COM

-         Investor: PetroVietnam Oil Corporation (PV OIL)

-         The first affiliated person: Mr.VoTan Phong – Member of the Board of Directors at PetroVietnam Oil Corporation (PV OIL)

-         Position of Mr.Vo Tan Phong at the listed firm:  Member of the Board of Directors

-         The second affiliated person: Mr.Nguyen Ngoc Lien – the Board of oil producs at PetroVietnam Oil Corporation (PV OIL)

-         Position of Mr.Nguyen Ngoc Lien at the listed firm:  Member of the Board of Directors

-         Owning volume of Mr.Vo Tan Phong: 2,281,950 shares (16.59%)

-         Owning volume of Mr. Nguyen Ngoc Lien: 2,000,000 shares (14.54%)

-         Owning volume before trading: 5,644,170 shares (41.05)

-         Volume registered to buy: 204,226 shares

-         Owning volume after trading: 5,848,396 shares (41.42)

-         Trading method: put through

-         Expected trading period: from May 26, 2014 to June 24, 2014

HOSE

>   ITD: Transaction of affiliated person (22/05/2014)

>   NSC: Rights transaction of inside shareholder (22/05/2014)

>   THS: Notice of transactions of Directors, PDMR (Mr. Le Van Tuong) (22/05/2014)

>   THS: Notice of transactions of Directors, PDMR (Ms. Vu Thi Ly) (22/05/2014)

>   THS: Notice of transactions of Directors, PDMR (Mr. Truong Van Thanh) (22/05/2014)

>   THS: Notice of transactions of Directors, PDMR (Mr. Nguyen Thanh Hai) (22/05/2014)

>   THS: Notice of transaction of connected institution (Song Da Corporation) (22/05/2014)

>   THS: Notice of transactions of Directors, PDMR (Mr. Duong Trong Chinh) (22/05/2014)

>   THS: Notice of transactions of Directors, PDMR (Ms. Chu Thi Hoa) (22/05/2014)

>   SJS: Trading result of inside shareholder (22/05/2014)