Re: Moving of the Securities Company Office

Mr. Sunthorn Chaononghin On February 22, 2010, Mr. Sunthorn Chaononghin, an engineer of Solartron Public Company Limited (SOLAR), illegally purchased SOLAR shares in such a way as to take advantage

such a way as to take advantage of other persons by using adverse material non-public information concerning LVT net loss in Q1/2010 of 37.65 million baht which was significantly different from LVT net

trading account of Another person in such a way as to take advantage of other persons by using positive material non- public information concerning RPC investment inSammakorn Public Company Limited (SAMCO

accounts in such a way as to take advantage of other persons by using material non-public information concerning the business operation of CMO for Q 2/2012 that he obtained by virtue of his positions before

nominee account, in such a way as to take advantage of other persons by using material non-public information concerning the interim dividend payment 2012 and warrants to purchase CMO ordinary shares to be

constitute an unfair advantage to its customers or other interested person as specified in the notification of the Capital Market Supervisory Board. That is, the securities broker failed to Inefficient

safest and most responsible ways of moving people. Sustainability Roadmap Do no harm Do it better Differentiation What can young directors learn from the board? Board Effectiveness Board Diversity • Skills

average premium of around US$185/t of PET (Shale to PET) over Asian margins (Naphtha to PET). This comes primarily from the cost advantage over naphtha that shale gas brings, allowing IVL to create industry

damage or constitute an unfair advantage to its customers or other interested person as specified in the notification of the Capital Market Supervisory Board by failing to put in place a sufficient and