-1- AIT (VP-SEC) 022E/2022 August 11, 2022 Subject: Management's Discussion and Analysis of Operating Results for Q2-2022 To: The President of the Stock Exchange of Thailand Summary of Operations Q1

.: _____________________________ Fax No.: _____________________________ In case the ARFP Passport Fund is to be listed on the Stock Exchange of Thailand (SET) or any other organised and regulated exchange in Thailand, e.g. an ETF

relating to the financial aspect of business operators, for example, the number of shares held, shareholding proportion, trading account numbers. Verification data: Data for verification purposes, for

operators, for example, the number of shares held, shareholding proportion, trading account numbers. Verification data: Data for verification purposes, for example, trader codes. Work Areas Personal Data

Fax No.: _____________________________ In case the Hong Kong Covered Fund is to be listed on the Stock Exchange of Thailand (SET) or any other organised and regulated exchange in Thailand, e.g. an ETF

.: _____________________________ Fax No.: _____________________________ In case the Hong Kong Covered Fund is to be listed on the Stock Exchange of Thailand (SET) or any other organised and regulated exchange in Thailand, e.g. an

September 30, 2023 To: The President The Stock Exchange of Thailand AAPICO Hitech Public Company Limited (“the Company”) would like to explain the consolidated financial statements of the Company for the 3rd

investment on assets (Revision 2) Attention: Directors and Managers The Stock Exchange of Thailand Attachment: 1. Information on the investment on assets 2. F53-4 form 3. Details on the issuance of warrants to

operating results for the 3-month period and 6-month period ending June 30, 2017 To : President The Stock Exchange of Thailand Diamond Building Products Public Company Limited and its Subsidiary (together

Ref. DBP. 141 / 2017 November 13, 2017 Subject : Clarification on Operating Results for the 3-Month Period and 9-Month Period ending September 30, 2017 To : President The Stock Exchange of Thailand