, Clause 38, Clause 43(3), and Clause 44 of the Notification of the Capital Market Supervisory Board No. TorThor. 35/2556 Re: Standard Conduct of Business, Management Arrangement, Operating Systems and

Rnj, (Translation) MD. 170/2019 November 13, 2019 Re: Management Discussion and Analysis For the Operating Results ended September 30, 2019 To: President The Stock Exchange of Thailand Management

1 (Translation) MD. 134/2019 August 7, 2019 Re: Management Discussion and Analysis For the Operating Results ended June 30, 2019 To: President The Stock Exchange of Thailand Management Discussion and

1 (Translation) MD. 155/2018 November 14, 2018 Re: Management Discussion and Analysis For the Operating Results ended September 30, 2018 To: President The Stock Exchange of Thailand Management

Company Limited (“the Company”) would like to submit the management discussion and analysis of the operating results for the first half of 2020 ended June 30, 2020 as follows: Revenue from Software

Limited (“the Company”), the management would like to clarify the operating results for the period of three month ended March 31, 2020 as follows; Summarized of the Statement of income Unit : million Baht

(“the Company”), the management would like to clarify the operating results for the period of three month ended June 30, 2020 as follows; Summarized of the Statement of income Unit : million Baht Quarter

รายงานการประชุมคณะกรรมการบริษัท ครั้งที่ 2/2547 -Translation- Date : 12 March 2019 Subject : Management Discussion and Analysis for the operating results for the year ended 31 December 2018 To

Board No. TorThor. 35/2556 Re: Standard Conduct of Business, Management Arrangement, Operating Systems, and Providing Services to Clients of Securities Companies and Derivatives Intermediaries dated 6

. TorThor. 35/2556 Re: Standard Conduct of Business, Management Arrangement, Operating Systems, and Providing Services to Clients of Securities Companies and Derivatives Intermediaries dated 6 September 2013