disclose information on the said transaction to the Stock Exchange of Thailand (“SET”) in accordance with the Acquisition or Disposal Notification as follows: 1. Date / Month / Year of the Transaction After

1 No. CC20190805ELE August 13, 2019 Subject Report of the Resolutions of Board of Directors’ Meeting No.3/2019 To President The Stock Exchange of Thailand The Board of Directors’ meeting of Cal-Comp

ที่ - Translation - PorBor.076 / 2017 November 14, 2017 Subject: Clarification of operating results change from the same period last year by more than 20% To: President The Stock Exchange of Thailand

24 July 2018 To: The President The Stock Exchange of Thailand Re: Q2-2018 operating results We, Delta Electronics (Thailand) Public Company Ltd, would like to notify the Company’s Q2-2018 (Apr-Jun

have no outstanding debt obligations. (7) Total transaction value : 3,000 shares, at the price per share of Baht 400.-, amounting to Baht 1,200,000.- (8) Summary of SPA-Today-Far East (Thailand) Company

1 No. CC20181104ELE Nov 12, 2018 Subject Report of the Resolutions of Board of Directors’ Meeting No.4/2018 To President The Stock Exchange of Thailand The Board of Directors’ meeting of Cal-Comp

Thailand has also indicated more optimism by revising upwards their GDP growth forecast for 2017 to 3.5% from 3.2% that was estimated at end of 2016. 1 The Nielsen Company (Thailand) Co,.ltd. 2 The Bank of

(UNOFFICIAL TRANSLATION) Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. The SEC, Thailand can neither undertake

October 2017, MACO, as an outdoor media operator, has cooperated with advertising guidelines released by Media Agency Association Thailand (MAAT) and Digital Advertising Association (Thailand) (DAAT) by

YONG THAI PUBLIC COMPANY LIMITED 633/14 Sathupradit Road, Yannawa, Bangkok 10120 Thailand Tel. (662) 2943364-8, Fax : (662) 2943373 YTC 25/2019 November 14, 2019 To : The President The Stock Exchange