Miss. Natthaya Chokudomnirun Between July 24, 2009 and August 26, 2009, Miss. Natthaya Chokudomnirun colluded or agreed with other principals to trade shares of Millcon Steel Public Company

Mr. Nonthasorn Dantrakul Between July 24, 2009 and August 26, 2009, Mr. Nonthasorn Dantrakul colluded or agreed with other principals to trade shares of Millcon Steel Public Company Limited (MILL

Mr. Samart Chittipatanakulchai Between July 24, 2009 and August 26, 2009, Mr. Samart Chittipatanakulchai colluded or agreed with other principals to trade shares of Millcon Steel Public Company

Mr. Tuangwut Phanyadilok Between July 24, 2009 and August 26, 2009, Mr. Tuangwut Phanyadilok colluded or agreed with other principals to trade shares of Millcon Steel Public Company Limited

Miss. Ruangrapee Chakitdee Between July 24, 2009 and August 26, 2009, Miss. Ruangravee Chakitdee colluded or agreed with other principals to trade shares of Millcon Steel Public Company Limited

Miss. Anoma Eiamraksawong Between July 24, 2009 and August 26, 2009, Miss. Anoma Eiamraksawong colluded or agreed with other principals to trade shares of Millcon Steel Public Company Limited

Limited (TUCC) in such a way as to take advantage of other persons by using material non-public information concerning the recording allowance for doubtful account on 26 trade accounts receivable worth Baht

other persons by using material non-public information concerning the recording allowance for doubtful account on 26 trade accounts receivable worth Baht 43.99 million which resulted in TUCC’s Baht 104.86

account of another person which he was authorized to trade in such a way as to take advantage of other persons by using positive material non- public information concerning RPC interim dividend at the

Miss Ampai Rattana-nawin Between July 21, 2008 and August 20, 2008, Miss Ampai Rattana-nawin colluded or agreed with other principals to trade shares of Union Petrochemical Pubic Company Limited