Management Name : Mr CHONG YIH TAI | Type of securities : Common share | Methods of Acquisition / Disposition : Convert from NVDR | Transaction Date : 23/06/2016

Management Name : Mr CHONG YIH TAI | Type of securities : Common share | Methods of Acquisition / Disposition : Convert from NVDR | Transaction Date : 10/03/2017

Management Name : Mr CHONG YIH TAI | Type of securities : Common share | Methods of Acquisition / Disposition : Convert from NVDR | Transaction Date : 14/03/2017

Management Name : Mr HIRONOBU IRIYA | Type of securities : Common share | Methods of Acquisition / Disposition : Convert from NVDR | Transaction Date : 01/12/2015

Management Name : Mr HIRONOBU IRIYA | Type of securities : Common share | Methods of Acquisition / Disposition : Convert from NVDR | Transaction Date : 03/12/2015

Mr. Wiboon Phatrapiboon obtained a bachelor’s degree in engineering from Kasetsart University and a master’s degree in Science from Chieng Mai University. Prior to joining the SEC, he was Deputy

Having joined SEC since 1999, Assistant Secretary-General Archinee Pattamasukhon holds a bachelor’s degree in Business Administration (Finance), the University of the Thai Chamber of Commerce

2021. Ms. Naovarat Chantavanich obtained a bachelor’s degree in political science (public administration) from Thammasat University, a master’s degree in public administration from Chulalongkorn

dishonestly convert POLAR’s property to himself or a third party and act in order to obtain unlawful http://market.sec.or.th/public/idisc/en/Enforce Criminal Complaint Filed with an Inquiry Official Dated 17/04

Enforcement Department 2 and the Litigation Department. His appointment has become effective as from 1 February 2024.  Pol. Lt. Col. Sutthisak Jitpimonmas holds a bachelor’s degree in Public Administration from