COM: Transaction of affiliated institutional investor

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

-         Stock symbol: COM

-         Name of institutional investor: Saigon Petro Co.,Ltd

-         Affiliated person:

No.	Name	Position at Saigon Petro Co.,Ltd	Position at the listed firm	Number of shares authorized to hold by saigon petro (shares)	Ratio (%)
1	Mr. Tran Minh Ha	Sales Manager	Member of the Board of Directors	1,350,200	9.81
2	Mr. Pham Van Thoai	Director of Cat Lai - Saigon Petro Refinery	Member of the Board of Directors	1,200,000	8.72
3	Ms. Tran Thi Phuong Khanh	Deputy Finance and Accounting Department	Member of the Board of Supervisors	1,200,000	8.72

-         Owning volume before trading: 4,339,350 shares (31.55 %)

-         Registered volume to buy: 400,000 shares

-         Owning volume after trading: 4,739,350 shares (34.47 %)

-         Trading method: Order matching and put through

-         Expected trading period: from November 14, 2012 to December 14, 2012

HOSE

>   HHS: Transaction of affiliated person (12/11/2012)

>   PXL: Trading result of affiliated person (12/11/2012)

>   OPC: Trading result of inside shareholder (12/11/2012)

>   TTF: Violation of information disclosure of affiliated person (12/11/2012)

>   PVR: New principal shareholder (VNT COMPANY LIMITED) (12/11/2012)

>   APC: Report on Change in Ownership of Major Shareholder (12/11/2012)

>   HSG: Report on Change in Ownership of Major Shareholder (12/11/2012)

>   CKV: Result of transactions of Directors, PDMR (Ms. Tran Thi Tuyet Mai) (10/11/2012)

>   AAA: INTEREFFEKT INVESTMENT FUNDS NV no longer principal shareholder (10/11/2012)

>   ICG: Notice of transactions of Directors, PDMR (Pham Hung) (09/11/2012)