Mr.Sitthichai Pornsapanan Between 7 January 2015 to 24 March 2015 Mr. Sitthichai Pornsapanan, colluded with Mr. Werawat Changyoo, sell and purchase Thiensurat Company Limited ("TSR"

materiality. TRIS informed RML that TRIS downgraded the RML credit rating to "BB+" (Double B Plus) from "BBB-" (Triple B Minus) and the rating outlook is revised to "Negative" from

Mr. Thanaris Pornpattanajamsai During the period of 27 March 2018 to 28 May 2018, Mr. Thanaris Pornpattanajamsai colluded with others to manipulate the stock price of Bangkok Sheet Metal Public

Miss Audcharapron Radchanajun During the period of 27 March 2018 to 28 May 2018, Miss Audcharapron Radchanajun colluded with others to manipulate the stock price of Bangkok Sheet Metal Public Company

Mr. Saksumit Samornpitakul During the period of 27 March 2018 to 28 May 2018, Mr. Saksumit Samornpitakul colluded with others to manipulate the stock price of Bangkok Sheet Metal Public Company

Miss Yupin Chivikrai During 24 September 2018 – 6 November 2018, Miss Yupin Chivikrai colluded with 9 persons to manipulate the securities price of Thai Capital Corporation Public Company Limited’s

Mr. Naruechit Rojjanayangkoon During 24 September 2018 – 6 November 2018, Mr. Naruechit Rojjanayangkoon colluded with 9 persons to manipulate the securities price of Thai Capital Corporation Public

Mr. Pramot Phongwarakorn During 24 September 2018 – 6 November 2018, Mr. Pramot Phongwarakorn colluded with 9 persons to manipulate the securities price of Thai Capital Corporation Public Company

Mrs. Vally Sungsiri During 26 February – 7 March 2016 and during 8 March – 18 April 2016, Mrs. Vally Sungsiri and Miss Sunisa Chutinaton colluded to manipulate the stock price of Thonburi Medical

Miss Sunisa Chutinaton During 26 February – 7 March 2016 and during 8 March – 18 April 2016, Miss Sunisa Chutinaton and Mrs. Vally Sungsiri colluded to manipulate the stock price of Thonburi Medical