later than the specified period, which is a violation of Section 56(3)(4) of the Securities and Exchange Act B.E. 2535. SEC Act S.56(3)(4) Settlement Committee Meeting No. 2/2026 Settlement Committee

accordance with the notification of the Securities and Exchange Commission. DAB Act S.94 in conjunction with 30 Settlement Committee Meeting No. 2/2026 Settlement Committee Order No. 4/2026 Dated 18/02/2026

year 2025 to the SEC office within the period specified in the notification of the Securities and Exchange Commission. In this regard, Coindee did not take any action within July 7, 2025 until its

procedures as specified in the notification of the Securities and Exchange Commission. In this regard, Merkle’s 11 bank accounts used to deposit customer cash were under the company's name without the

@halcyon.co.th No. CS-2563/003 27 February 2020 Subject: Management Discussion and Analysis for the Year Ended December 31, 2019 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology Public

(Translation) UAC.CS/002/2019 February 28, 2019 Subject: Explanation of the operating results for the year period ended December 31, 2018 To: President The Stock Exchange of Thailand Attachment

-Translation- Ref. IR 62/005 March 13, 2019 Subject: Disclosure of the information regarding related party transaction (Additional Information) To : President, The Stock Exchange of Thailand T.K.S

10, 2019 Subjects : The acquisition of ordinary shares of WPS (Thailand) Co., Ltd. increased 15% Attention : The Director and Manager of the Stock Exchange of Thailand The Board of Directors of Eastern

November 13, 2006 August 13, 2019 Subjects : The acquisition of ordinary shares of WPS (Thailand) Co., Ltd. increased 0.50% Attention : The Director and Manager of the Stock Exchange of Thailand The

14 August 2019 Subject: Management Discussion and Analysis for the 6-Month Period Ended June 30, 2019 To: Directors and Managers The Stock Exchange of Thailand Halcyon Technology Public Company