ACC6505/003 May 13, 2022 Subject: Clarification of operating results for the first quarter of 2022 ended March 31, 2022 Dear Directors and Managers Stock Exchange of Thailand According to Advanced

Page 1 of 1 ACC6508/001 August 11, 2022 Subject: Clarification of operating results for the second quarter of 2022 ended June 30, 2022 Dear Directors and Managers Stock Exchange of Thailand According

Page 1 of 1 ACC6606/003 May 15, 2023 Subject: Clarification of operating results for the first quarter of 2023 ended March 31, 2023 Dear Directors and Managers Stock Exchange of Thailand According to

Bangkok, 2 October 2017 ? The SEC has ordered Pace Development Corporation Public Company Limited (PACE) to clarify the information regarding the company's joint venture agreement with three

Bangkok, February 17, 2011 ? The Settlement Committee imposed a total fine of 20,635,579.57 baht on Auttawut Phaichai and Patinya Pittayanupakorn for manipulating the share price of TWZ Corporation

Bangkok, March 16, 2016 ? The Criminal Fining Committee has fined Somyos Anantaprayoon for dessiminating news that may have led other persons to understand that the share price of WHA Corporation Plc

purchase S.P. Suzuki Plc. (SPSU) shares for their own and other persons' benefits. The total fine was 12,831,738.66 baht.With the referral from the Stock Exchange of Thailand (SET), the SEC probe found that

Blank No. 10000/065/2018 13 July 2018 Subject: Disposition of Shares in Nido Production (Galoc) Pty. Ltd. by the Subsidiary Attn.: President The Stock Exchange of Thailand The Board of Directors of

Subsidiary’s Machines for the Debenture Debt repayment To: President The Stock Exchange of Thailand Reference: Letter of Rich Asia Corporation Public Co., Ltd. No. PorBor. 001/2020 dated January 6, 2020 and

Page 1 of 2 No. ACC1903/001 March 1, 2019 Subject: Approval to enter into Contract to sell of Common Stock To: President The Stock Exchange of Thailand According to the Board of Director’s Meeting No