maintaining the financial ratios (if any): Early redemption: Interest rate:  Fixed  Floating  Fixed and Floating Registrar: Interest payment period: Securities company underwriting the debt structure notes

1 2Q19 MD&A Advanced Info Service Plc. Executive Summary Competition in mobile saw an improvement In 2Q19 the price competition in mobile industry had improved with fixed speed unlimited data pricing

November 10, 2017. Re: Management Discussion and Analysis for the period 3 months September 30, 2017. To: The Registrar, Stock Exchange of Thailand. Patkol Public Company Limited : Management

gain from sales of fixed asset and gain from foreign exchange rate. Please be informed accordingly. Sincerely yours, -Signed- (Mr. Jittiporn Jantarach) Managing Director

1 No. CC20191104ELE November 12, 2019 Subject Report of the Resolutions of Board of Directors’ Meeting No.5/2019 To President The Stock Exchange of Thailand The Board of Directors’ meeting of Cal

Growth Leasehold REIT and the Lease of Assets to CPN Retail Growth Leasehold REIT To: The President, The Stock Exchange of Thailand Enclosure: Information Concerning the Acquisition Disposition of Assets

% from the interest income 0.69 million baht of bills of exchange, the interest from fixed deposits, gain&(loss) from the current investments acquisition 0.63 million baht and other income 5.80 million

, 5.88 million baht increase 2.08 million baht or 35.37% from the interest income 0.97 million baht of bills of exchange, the interest from fixed deposits, gain&(loss) from the current investments

Page 1 of 4 No. RJH – SET 4/2019 25 February 2019 Subject : Management’s Discussion and Analysis for the fourth Quarter of 2018 and year ended December 31, 2018 To : The President The Stock Exchange

1 No. CC20200504ELE May 12, 2020 Subject Report of the Resolutions of Board of Directors’ Meeting No.3/2020 To President The Stock Exchange of Thailand The Board of Directors’ meeting of Cal-Comp