) 815-7060 (AUTO 9 LINES), 425-9723-7, FAX : (662) 815-7069, 425-8358, 425-9729 . . 188 REF: SET 61-01 March 2, 2018 Subject: the explanation of overall operation in 2017 To : the President of the Stock

10290, THAILAND TEL : (662) 815-7060 8163060-1 , 461-2100-1, FAX : (662) , 461-2102 . %&'. 188 REF.SET: 60-10 11 August 2017 Subject: the explanation of business profits for the quarter of 2/2017 To : the

10290, THAILAND TEL : 0-2815-7060 , 0-2461-2100-1 , 0-2816-3060, FAX : 0-2461-2102 , 0-2816-0179 . REF.SET: 62-10 14th May, 2019 Subject : Explanation of the business profits for the quarter 1/2019 To

10290, THAILAND TEL: (662) 815-7060 8163060-1, 461-2100-1, FAX: (662), 461-2102 . %&'. 188 REF.SET: 62-17 13 August, 2019 Subject: the explanation of business profits for the quarter of 2/2019 To : the

10290, THAILAND TEL : 0-2815-7060 , 0-2461-2100-1 , 0-2816-3060, FAX : 0-2461-2102 , 0-2816-0179 . REF.SET: 61-06 15 th May, 2018 Subject : Explanation of the business profits for the quarter 1/2018 To

10290, THAILAND TEL : (662) 815-7060 8163060-1 , 461-2100-1, FAX : (662) , 461-2102 . %&'. 188 REF.SET: 61-12 10 August 2018 Subject: the explanation of business profits for the quarter of 2/2018 To : the

, SAMUTPRAKARN 10290, THAILAND TEL : 0-2815-7060 , 0-2461-2100-1 , 0-2816-3060, FAX : 0-2461-2102 , 0-2816-0179 . REF.SET: 62-10 14th May, 2019 Subject : Explanation of the business profits for the quarter 1/2019

Mrs. Pornanong Budsaratragoon, Secretary-General of the Securities and Exchange Commission (SEC), joined the Royal Kathina Robe Offering Ceremony 2023, which was graciously presented to the Ministry

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

Mr. Raweerot Khiannilsiri Mr. Raweerot Khiannilsiri joined or agreed with other offenders in manipulating 6 securities by separating duties to transact buying or selling orders in a way of concealing