- Translation - Ref : LPH/SET 2020/012 August 14, 2020 Subject : Clarification on the Operating Results for the 3-month and 6-month period ended June 30, 2020 (Q2/2020) To : President The Stock

of the meeting relation to the acquisition land and buildings at Chiengrai and paying off with shares of WCI Holding PCL., held by EFORL. To: President The Stock Exchange of Thailand CC: Secretary The

1 No. KK ELCID 2563/003 November 11, 2020 Subject: Management Discussion and Analysis for the third quarter ended September 30, 2020 To: President The Stock Exchange of Thailand K&K Superstore

Ref: ACC6401 / 001 March 01, 2021 Subject Clarification of Operating results for the year 2020, Ending December 31, 2020 Attention: Director and Manager The Stock Exchange of Thailand As Advanced

No. ADD-IR2021/001 19 May 2021 Subject: Management discussion and analysis for the performance for the three-month period ended 31 March 2021 To: President The Stock Exchange of Thailand AddTech Hub

shares in OW from Mr. Alex Loo Liat Wah. The purchase price was set at 180 baht per share, totaling 435 million baht, representing 24.17 percent of OW’s total issued and paid-up shares. The asset

raise funds with more opportunities and alternatives in issuing financial instruments. At the same time, investors with higher risk-taking capability will have more investment alternatives, while

opportunities through greater connectivity, inclusiveness and resilience of capital markets within ASEAN.One of the key initiatives being endorsed at the ACMF's 26th meeting today, hosted by the Securities

Bangkok, March 10, 2014 ? The SEC jointly with the Association of Investment Management Companies (AIMC), the Stock Exchange of Thailand (SET), the Thai Bankers? Association (TBA), the Association of

Bangkok, February 4, 2013 ? The SEC together with the Interior Ministry, National Science and Technology Development Agency (NSTDA), the Stock Exchange of Thailand (SET), the Federation of Thai