Notification of Book Closed Date and Trading Suspension of 18 DWs issued by JPM

Right exercise of DW Subject : Notification the Final Exercise of securities Date announced : 22-Jul-2026 Last trading date : 04-Aug-2026 Date of post "SP" sign : From 05-Aug-2026 to 07-Aug-2026 Maturity date : 07-Aug-2026 Last Exercise date : 07-Aug-2026 Book closing date of DW : 07-Aug-2026 Delisting date : 08-Aug-2026 Name of securities : ADVANC41C2608A Exercise price (Baht per share) : 489.381 Exercise ratio (Derivative warrants : : 111.85682 : 1 underlying securities) Name of securities : AMATA41C2608A Exercise price (Baht per share) : 23.126 Exercise ratio (Derivative warrants : : 4.09534 : 1 underlying securities) Name of securities : AWC41C2608A Exercise price (Baht per share) : 3.177 Exercise ratio (Derivative warrants : : 0.86636 : 1 underlying securities) Name of securities : BCP41C2608A Exercise price (Baht per share) : 40.832 Exercise ratio (Derivative warrants : : 11.37398 : 1 underlying securities) Name of securities : COM741C2608A Exercise price (Baht per share) : 31.387 Exercise ratio (Derivative warrants : : 10.27221 : 1 underlying securities) Name of securities : CPALL41C2608A Exercise price (Baht per share) : 62.643 Exercise ratio (Derivative warrants : : 7.7101 : 1 underlying securities) Name of securities : CPALL41P2608A Exercise price (Baht per share) : 30.358 Exercise ratio (Derivative warrants : : 3.37314 : 1 underlying securities) Name of securities : CPF41C2608A Exercise price (Baht per share) : 26.157 Exercise ratio (Derivative warrants : : 3.9482 : 1 underlying securities) Name of securities : CPN41C2608A Exercise price (Baht per share) : 77.057 Exercise ratio (Derivative warrants : : 9.63206 : 1 underlying securities) Name of securities : GPSC41C2608A Exercise price (Baht per share) : 56.272 Exercise ratio (Derivative warrants : : 10.27538 : 1 underlying securities) Name of securities : GULF41C2608A Exercise price (Baht per share) : 68.70 Exercise ratio (Derivative warrants : : 9.94926 : 1 underlying securities) Name of securities : HMPRO41C2608A Exercise price (Baht per share) : 8.881 Exercise ratio (Derivative warrants : : 2.02725 : 1 underlying securities) Name of securities : JMT41C2608A Exercise price (Baht per share) : 13.458 Exercise ratio (Derivative warrants : : 4.51794 : 1 underlying securities) Name of securities : PTTEP41C2608A Exercise price (Baht per share) : 158.434 Exercise ratio (Derivative warrants : : 19.31994 : 1 underlying securities) Name of securities : SAWAD41P2608A Exercise price (Baht per share) : 12.996 Exercise ratio (Derivative warrants : : 1.96901 : 1 underlying securities) Name of securities : TOP41C2608A Exercise price (Baht per share) : 65.296 Exercise ratio (Derivative warrants : : 11.78273 : 1 underlying securities) Name of securities : VGI41C2608A Exercise price (Baht per share) : 1.88 Exercise ratio (Derivative warrants : : 0.50 : 1 underlying securities) Name of securities : WHA41C2608A Exercise price (Baht per share) : 5.235 Exercise ratio (Derivative warrants : : 0.96941 : 1 underlying securities) Remark : 1. Net Cash Settlement Amount = Cash Settlement Amount - Exercise Expense Charged by Issuer By; In case of Call Warrant and Underlying Asset is Stock : Cash Settlement Amount = (Settlement Price - Exercise Price) X Exercise Ratio In case of Put Warrant and Underlying Asset is Stock : Cash Settlement Amount = (Exercise Price - Settlement Price) X Exercise Ratio In case of Call Warrant and Underlying Asset is Index : Cash Settlement Amount = (Settlement Price - Exercise Price) X Multiplier In case of Put Warrant and Underlying Asset is Index : Cash Settlement Amount = (Exercise Price - Settlement Price) X Multiplier In case of Call Warrant and Underlying Asset is Foreign Stock : Cash Settlement Amount = (Settlement Price - Exercise Price) X Exercise Ratio X Exchange rate In case of Put Warrant and Underlying Asset is Foreign Stock : Cash Settlement Amount = (Exercise Price - Settlement Price) X Exercise Ratio X Exchange rate In case of Call Warrant and Underlying Asset is Foreign Index : Settlement Amount = (Settlement Price - Exercise Price) X Multiplier X Exchange rate In case of Put Warrant and Underlying Asset is Foreign Index : Settlement Amount = (Exercise Price - Settlement Price) X Multiplier X Exchange rate 2. Any Derivative Warrant (DW) will automatically be exercised if the Net Cash Settlement Amount on the Automatic Exercise Date is greater than zero (without notice being given to the Holders). The Issuer will pay to the Holders the Net Cash Settlement Amount (if any) with procedure defined in Terms and Condition. 3. The Holders can deny the exercise of DW by informing their broker in accordance with procedures stipulated by their broker. Authorized Persons to Disclose : Tosapol Kerdphol Information Position : Executive Director ______________________________________________________________________ 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.