Reduction and increase of registered capital, issuance and offering of newly issued ordinary shares to existing shareholders (Preferential Public Offering: PPO) , and Calling of the EGM No. 1/2026

Schedule of Shareholders' meeting Subject : Schedule of Extra-General Meeting of Shareholders Date of Board resolution : 13-Nov-2026 Shareholder's meeting date : 21-Dec-2026 Beginning time of meeting (hh:mm) : 14 : 00 Record date for the right to attend the : 27-Nov-2026 meeting Ex-meeting date : 26-Nov-2026 Significant agenda item : - Capital increase - Issurance and offering of Newly Issued Ordinary Shares (PPO) Type of meeting : Electronic meeting Venue of the meeting : Electronic meeting Agenda Item : 1 Agenda Detail : Consideration and approval of the decrease of the Company's registered capital and the amendment to the Memorandum of Association Clause 4 to be in line with the capital decrease. Type : To Consider and approve Agenda Item : 2 Agenda Detail : Consideration and approval of the increase of the Company's registered capital and the amendment to the Memorandum of Association Clause 4 to be in line with the capital increase. Type : To Consider and approve Agenda Item : 3 Agenda Detail : Consideration and approval of the allocation of the Company's newly issued ordinary shares to the Company's existing shareholders in proportion to their shareholding, excluding shareholders who would cause the Company to have obligations under foreign laws (Preferential Public Offering: PPO). Type : To Consider and approve Agenda Item : 4 Agenda Detail : Other matters (if any) Type : To Consider and approve ______________________________________________________________________ Increasing Capital Subject : Specifying the purpose of utilizing proceeds Date of Board resolution : 13-Nov-2026 Number of additional common shares : 597,997,245 (shares) Total of additional shares (shares) : 597,997,245 Par value (baht per share) : 1.00 Type of allocated securities : Common shares Allocated to : Common shares' shareholders via Preferential Public Offering (PPO) Number of allotted shares (shares) : 597,997,245 Ratio (Old : New) : 2.29 : 1.00 Tentative subscription price (bath : 1.35 - 1.65 per unit) Expected Date to be announced final : 23-Dec-2026 subscription price Subscription period : From 15-Jan-2027 to 22-Jan-2027 Record date for the right to : 30-Dec-2026 subscribe additional shares Ex-Rights Date (XR) : 29-Dec-2026 ______________________________________________________________________ This announcement was prepared and disseminated by listed company or issuer through the electronic system which is provided for the purpose of dissemination of the information and related documents of listed company or issuer to the Stock Exchange of Thailand only. The Stock Exchange of Thailand has no responsibility for the correctness and completeness of any statements, figures, reports or opinions contained in this announcement, and has no liability for any losses and damages in any cases. In case you have any inquiries or clarification regarding this announcement, please directly contact listed company or issuer who made this announcement. If you would like to see the full details of this information, please click view "full details" in attached file.