No. ADD 4/2022 23 February 2022 Subject: Management discussion and analysis for the performance of the year 2021 ended 31 December 2021 To: President The Stock Exchange of Thailand AddTech Hub Public

According to referrals from the Stock Exchange of Thailand (SET) and the SEC’s further investigation, it was revealed that 14 individuals had engaged in THE trading orders in a manner consistent with

Discussion and Analysis for 3rd quarter ended as of September 30, 2019 Attention: President The Stock Exchange of Thailand AI Energy Public Company Limited (AIE) would like to submit the financial statement

Bangkok Post Public Company Limited To The President The Stock Exchange of Thailand 93 Ratchadaphisek Road, Dindaeng, Dindaeng Bangkok 10400 The Board of Directors Meeting No. 5/2019 of Bangkok Post Public

Notification of the Capital Market Supervisory Board No. TorChor. 21/2551 (2008) Re: Rules on Connected Transactions dated 31 August 2008 (as amended) and the Notification of the Board of Governors of the Stock

and Manager The Stock Exchange of Thailand Enclosure: Information Memorandum on the Asset Disposal, Schedule 1 of Nation Multimedia Group Public Company Limited The Board of Directors of Nation

.: President The Stock Exchange of Thailand Enclosure Information Memorandum on Disposition of Assets and Execution of Connected Transaction of Ocean Commerce Public Company Limited Ocean Commerce Public Company

Limited To: Director and Manager The Stock Exchange of Thailand As the Board of Directors Meeting of Wiik & Hoeglund Public Company Limited ("the Company") No. 5/2018 on October 12, 2018, approved Wiik

จึงทำให้ บริษัทฯ มี Stock Loss & NRV จำนวน 374 ล้านบาท ส่งผลให้บริษัทฯ มี EBITDA จำนวน -120 ล้านบาท ลดลงจากไตรมาส 2/2562 ร้อยละ 236 แต่เมื่อหักผลกระทบ Stock Loss & NRV จำนวนดังกล่าวแล้ว ทำให้บริษัทฯ มี

(Translation) No. IR/2561/010 27 February 2018 Subject: Acquisition of assets To: President The Stock Exchange of Thailand Enclosures: Information Memorandum of Singha Estate Public Company Limited