TRC’s 2018 performance which would significantly worsen. Subsequently, during 12 December 2018 to 13 December 2018 prior to TRC’s disclosure of such inside information to the public on 26 February 2019

Beyond Securities Public Company Limited During the period of 12 January 2018 to 12 February 2018, Beyond Securities Public Company Limited colluded with others to manipulate the stock price of

Mr.Peerapun Kitpoka During the period of 12 January 2018 to 12 February 2018, Mr.Peerapun Kitpoka colluded with others to manipulate the stock price of Star Universal Network Public Company Limited

Mr. Suppharoek Kwaennoi During the period of 27 March 2018 to 28 May 2018, Mr. Suppharoek Kwaennoi rendered assistance or facilitation for others to manipulate the stock price of Bangkok Sheet Metal

Miss Paranee Mekdumrongsang During 23 August 2018 – 2 November 2018, Miss Paranee Mekdumrongsang colluded with 11 persons to manipulate the stock price of Scan Inter Public Company Limited (“SCN”) by

Miss Anchada Teerapongvisanuporn During 23 August 2018 – 2 November 2018, Miss Anchada Teerapongvisanuporn colluded with 11 persons to manipulate the stock price of Scan Inter Public Company Limited

Mrs. Patcharavalai Jayapani During 23 August 2018 – 2 November 2018, Mrs. Patcharavalai Jayapani colluded with 11 persons to manipulate the stock price of Scan Inter Public Company Limited (“SCN”) by

Miss Montika Mongkolnavin During 23 August 2018 – 2 November 2018, Miss Montika Mongkolnavin colluded with 11 persons to manipulate the stock price of Scan Inter Public Company Limited (“SCN”) by

Miss Phantipa Netiphat During 23 August 2018 – 2 November 2018, Miss Phantipa Netiphat colluded with 11 persons to manipulate the stock price of Scan Inter Public Company Limited (“SCN”) by placing

Mr. Pichet Permsubhirunya During 23 August 2018 – 2 November 2018, Mr. Pichet Permsubhirunya colluded with 11 persons to manipulate the stock price of Scan Inter Public Company Limited (“SCN”) by