No. ADD 3/2023 22 February 2023 Subject: Management discussion and analysis for the performance for the year ended 31 December 2022 To: President The Stock Exchange of Thailand AddTech Hub Public

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No. ADD 18/2024 9 August 2024 Subject: Management discussion and analysis for the performance for the six-month period ended 30 June 2024 To: President The Stock Exchange of Thailand AddTech Hub

No. ADD 25/2024 12 November 2024 Subject: Management discussion and analysis for the performance for the nine-month period ended 30 September 2024 To: President The Stock Exchange of Thailand AddTech

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: The President The Stock Exchange of Thailand The Extraordinary Board of Directors’ meeting of Bangkok Airways Public Company Limited, (“Company” or “BA”) No. 1/2019 held on March 19, 2019 and the Board

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(Translation) May 15, 2019 Ref: SET-2019-008 Re: Management Discussion and Analysis for Quarter 1’ 2019 Attn. to: President The Stock Exchange of Thailand Filter Vision Public Company Limited and its

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of Governors of the Stock Exchange of Thailand Reference is made to the resolutions of the Board of Directors’ Meeting No. 6/2018 of Master Ad Public Company Limited (the “Company”), held on May 17