Mr. Sanpapol Rattanarungroj Mr. Sanpapol Rattanarungroj , as managing director responsible for the operation of S.E.C. Auto Sales and Services PLC (SECC), failed to supervise SECC to submit the

Mr. Palits Phanpanit Mr. Palits Phanpanit, managing director, responsible for the operation of Yarnapund Public Company Limited (“YNP”), shall be liable for YNP’s failure to prepare and submit the

Mr. Palits Phanpanit Mr. Palits Phanpanit, managing director, responsible for the operation of Yarnapund Public Company Limited (“YNP”), shall be liable for YNP’s failure to prepare and submit the

Mr. Palits Phanpanit Mr. Palits Phanpanit, managing director, responsible for the operation of Yarnapund Public Company Limited (“YNP”), shall be liable for YNP’s failure to prepare and submit the

Mr. Palits Phanpanit Mr. Palits Phanpanit, managing director, responsible for the operation of Yarnapund Public Company Limited (“YNP”), shall be liable for YNP’s failure to prepare and submit the

(Translation) Ref. MD.043/2017 August 31, 2017 Subject: The investment in new company To: Managing Director of the Stock Exchange of Thailand Patum Rice Mill and Granary Public Company Limited (“PRG

Boongate Vice - Chairman 31,000,000 1.978 3. Mr. Vasun Jaroenavarat Director 31,000,000 1.978 4. Mr. Wanthana Jaroennawarat Managing Director 31,497,600 2.010 5. Mr. Suthep Chaipattanavanich Director - - 6

. Yupaporn Boongate Vice - Chairman 31,000,000 1.978 3. Mr. Vasun Jaroenavarat Director 31,000,000 1.978 4. Mr. Wanthana Jaroennawarat Managing Director 31,004,000 1.979 5. Mr. Suthep Chaipattanavanich

Intaranukulkij Managing Director

จดหมายชี้แจงQ160e May 15, 2017 The Managing Director The Stock Exchange of Thailand Subject : Management Discussion and Analysis for three month Ending 31 March 2017 Summary of the 1 st Quarter