Notification of the preliminary details about DELL19 dividend payment

Dividend payment Subject : Dividend payment Type of dividend payment : Cash dividend payment Record date for the right to receive : 22-Jan-2026 dividends Ex-Dividend date : 20-Jan-2026 (Night Session) Payment for : DR holders Tentative cash dividend payment : 0.014100000000 (baht per unit) The exchange rate used to calculate : 04-Dec-2025 the expected dividend is the exchange rate as of Expected date to be announced final : 06-Feb-2026 dividend rate Payment date : 16-Feb-2026 URL of underlying dividend payment news : https://investors.delltechnologies.com/news-releases/news-release-details/dell-t echnologies-declares-quarterly-cash-dividend-10 Remark : Tentative dividend rate is an estimation from the exchange rate and estimate before expenses. However if the expenses are more than the dividend received from foreign securities, the company reserve the right not to pay dividend. The company will inform the progress after knowing all the expenses. ______________________________________________________________________ The company hereby certifies that the information above is correct and complete. Signature _________________ ( Mr. Chetathorn Songmuang ) Senior Vice President Authorized person to disclose information ______________________________________________________________________ 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.