(Translation) UAC.CS/021/2018 November 14, 2018 Subject: Explanation of the operating results for the third quarter period ended September 30, 2018 To: President The Stock Exchange of Thailand

results for the nine-month period of 2019, change of rate more than 20 percent Dear Director and Manager The Stock Exchange of Thailand According to the resolution of the Board of Directors of DOD Biotech

Management Discussion and Analysis, Q2/2019 Page1/4 Ref. IR62/008 9 August 2019 Subject: Management Discussion and Analysis, 2nd Quarter Ending 30 June 2019 Attention: President Stock Exchange of

referral from the Stock Exchange of Thailand, the SEC probed into the case and found that on September 16, 2013, {A} had traded 130.12 million SSI shares by placing a total of 299 trading orders through

IDH-AC-000-อส6302/30.00 20 February 2020 Re: Management Discussion and Analysis Operating results for the year ended 31 December 2019 To: President The Stock Exchange of Thailand Overview of the

Governing Members of The Stock Exchange Market of Thailand Origin Property Public Company Limited and its subsidiaries hereinafter called “The Group” For the 6 months ended June 30, 2017. The operating

SN.LK. 005/2019 February 21, 2019 Subject : Management Discussion and Analysis for the year ended 31 December 2018 Attn : The President The Stock Exchange of Thailand Indara Insurance Public Company

No. SN.LK 003/2018 February 20, 2018 The President Stock Exchange of Thailand Dear Sir: Indara Insurance Public Company Limited would like to report the company ‘s operating results and submit the

13 May 2019 Subject: Management Discussion and Analysis for the Quarter 1 Ending 31 March 2019 Attention: President Stock Exchange of Thailand Please find below the additional information supporting

Ref. No. 111/2562 August 14, 2019 SUBJECT : Management Discussion and Analysis ending June 30, 2019 ATTN : The President Stock Exchange of Thailand The Company would like to clarify the operation