/2018 22 nd February 2018 Subject : The explanation of operating results for the year 2017 Attention : The President The Stock Exchange of Thailand Dear Sir, For the year ended 31 st December 2017, Laguna

Microsoft Word - MD&A 2017-E mh R.doc 1 Ref: CSO. 005/2018 Date: 26th February 2018 Subject: Management Discussion and Analysis for Year Ending 31st December 2017 Attention: President The Stock

law on concerning agricultural futures trading; (18) international financial institution; (19) Deposit Protection Agency; (20) Stock Exchange of Thailand; (21) juristic person in the category of

31, 2019) To Director and Manager of the Stock Exchange of Thailand Ubis (Asia) Public Company Limited (“the Company”) would like to clarify on the performance and the financial status had varied over

15, 2019 Subject: MD&A for the financial statements of the 1st quarter of fiscal year 2019 ended as of March 31, 2019 To: The President The Stock Exchange of Thailand Aapico Hitech Public Company

analysis for the three-month period ended June 30, 2019 To: Director and Manager of the Stock Exchange of Thailand Referring to the submission of reviewed financial statements for quarter 2/2019 of Wiik

August 12, 2019 Subject: Management Discussion and Analysis For the three-month period ended June 30, 2019 To: The President, The Stock Exchange of Thailand Home Pottery Public Company Limited (“The

Microsoft Word - MD&A_Q2_2019_EN 14.8.19 1 NPPG.050/2562 August 14th, 2019 Subject Management’s analysis for the 2nd quarter of 2019 Attn. The President The Stock Exchange of Thailand Management’s

exceed 20% To : The President The Stock Exchange of Thailand Bangkok Chain Hospital Public Company Limited (the “Company”) would like to report the operating results of the Company and its subsidiaries for

14 August 2018 Subject: Management Discussion and Analysis for the Six-Month Period Ended June 30, 2018 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology Public Company