. (66)2-9063242-50 e-mail: info@halcyon.co.th No. CS-2563/002 27 February 2020 Subject: Resolution of the Board of Directors’ Meeting No.1/2020 Attention: Directors and Managers, The Stock Exchange of

No. MVP005/2019 9 May 2019 Subject: Management Discussion and Analysis for the 3-month period ended 31 March 2019 To: President and Manager The Stock Exchange of Thailand M Vision Public Company

For the three-month period ended March 31,2018 To; The President, The Stock Exchange of Thailand Home Pottery Public Company Limited ("The Company") would like to submit the Management Discussion and

No. ADD 4/2022 23 February 2022 Subject: Management discussion and analysis for the performance of the year 2021 ended 31 December 2021 To: President The Stock Exchange of Thailand AddTech Hub Public

Collaboration for Combating Investment Scams Project, initiated by the Stock Exchange of Thailand (SET). The project aims to facilitate multilateral cooperation to fight against fraudulent activities through

organizations, i.e., the Stock Exchange of Thailand (SET), the Federation of Accounting Professions under the Royal Patronage, the Thai Institute of Directors, the Thai Listed Companies Association, the MAI

(English Translation) Page 1 Date : 5 February 2018 Subject : Notification of the Board of Directors’ Resolution Concerning the Plan to Spin Off its Subsidiary and to List Shares on the Stock

กรุงเทพฯ 10330 โทร 02 654 3344 โทรสาร 02 654 3323 ทะเบียนเลขท่ี 0107554000232 No. PACE-L19/2018 Date 10 April 2018 Subject Acquisition and Disposition of Assets To: President Stock Exchange of Thailand

1 Ref: AC.016/2019 4 May 2019 Subject: Management discussion and analysis of financial position and operating results To: President and Manager The Stock Exchange of Thailand Overall operating

The Stock Exchange of Thailand Enclosure: Information Memorandum on Disposition of Assets of UAC Global Public Company Limited UAC Global Public Company Limited (UAC or the Company) would like to inform