Mr. Sumit Chanmatee Between November 9 – November 22 , 2012, Mr. Sumit Chanmatee, the director of Rayong Purifier Public Company Limited (RPC), purchased 1,786,100 shares of RPC through the

international debt collector committee, illegally purchased 5,000,000 shares of PLE through others? accounts in such a way as to take advantage of other persons by using positive material non-public information

Mr. Thavatvong Thanasumitra Between November 16 ? 7 December, 2010, Mr. Thavatvong Thanasumitra, the director of Bangkok Dusit Medical Services Public Company Limited (BGH), purchased 1,030,000

Mr. Sumit Chanmatee Between April 30 – 10 May, 2012, Mr. Sumit Chanmatee , the director of Rayong Purifier Public Company Limited (RPC), purchased 2,514,800 shares of RPC through the trading

Mr. Satja Janetumnugul Between April 30 – 10 May, 2012, Mr. Satja Janetumnugul, the chairman of the board of director of Rayong Purifier Public Company Limited (RPC), purchased 490,000 shares

Mr. Korsak Chairasmisak On April 10, 2013, Mr. Korsak Chairasmisak , the vice chairman and chief executive officer of CP All Public Company Limited (CPALL), purchased 118,300 shares of Siam Makro

Mr. Piyawat Titasattavorakul On April 17, 2013, Mr. Piyawat Titasattavorakul, the director and managing director of CP All Public Company Limited (CPALL), purchased 5,000 shares of Siam Makro Public

Mr. Pittaya Jearavisitkul On April 19, 2013, Mr. Pittaya Jearavisitkul, the director and deputy chief executive officer of CP All Public Company Limited (CPALL), purchased 7,500 shares of Siam Makro

Mr. Athueck Asvanund On April 12 and 18, 2013, Mr. Athueck Asvanund purchased 6,000 shares of MAKRO through the trading account of Miss Areeya Asvanund in such a way as to take advantage of other

Mr. Bee Taechaubol Mr. Bee Taechaubol making the tender offer of securities of Electronics Industry Public Company Limited (EIC) purchased 1,017,500 shares of EIC in the Stock Exchange of Thailand at