Energy System Engineering and Service Co., Ltd. Energy System Engineering and Service Co., Ltd. (ESES) by Mr. Nanthawat Bhudithaiyarasak as a director of ESES, rendered assistance and support for Mr
Company Limited (a 100-percent subsidiary of IEC) through a contract with Energy System Engineering and Service Co., Ltd. (ESES), deemed under control of Mr. Bhusansa and Mr. Saran, for the construction of
Mr. Nanthawat Bhudithaiyarasak Mr. Nanthawat Bhudithaiyarasak, a director of Energy System Engineering and Service Co., Ltd. (ESES), rendered assistance and support for Mr. Bhusana Premanode
Ms. Lapat-orn Gajaseni Ms. Lapat-orn Gajaseni aided or abetted Mrs. Chatkaew Gajaseni to sell PTG Energy Public Company Limited (PTG) stocks by using negative substantial inside information about
Mr. Sahadchai Gajaseni Mr. Sahadchai Gajaseni aided or abetted Mrs. Chatkaew Gajaseni to sell PTG Energy Public Company Limited (PTG) stocks by using negative substantial inside information about
Mr. Khemmapope Gajaseni Mr. Khemmapope Gajaseni aided or abetted Mrs. Chatkaew Gajaseni to sell PTG Energy Public Company Limited (PTG) stocks by using negative substantial inside information about
significantly worsen. Subsequently, during 3 September 2018 to 5 November 2018 prior to PTG’s disclosure of such inside information to the public on 8 November 2018, Mr. Tharathon sold PTG stocks by using such
Limited (“TIGER”) by placing trading orders or trading TIGER’s stocks in such a way that deceive investors by controlling or artificially affecting the price or volume of the securities, and placing trading
price of Star Universal Network Public Company Limited (STAR) by placing trading orders or trading the abovementioned stocks in such a way that deceive investors by controlling or artificially affecting