Notification of Book Closed Date and Trading Suspension of 40 DWs issued by YUANTA

Right exercise of DW Subject : Notification the Final Exercise of securities Date announced : 24-Aug-2026 Last trading date : 04-Sep-2026 Date of post "SP" sign : From 07-Sep-2026 to 09-Sep-2026 Maturity date : 09-Sep-2026 Last Exercise date : 09-Sep-2026 Book closing date of DW : 09-Sep-2026 Delisting date : 10-Sep-2026 Name of securities : ADVANC19C2609A Exercise price (Baht per share) : 493.203 Exercise ratio (Derivative warrants : : 17.57778 : 1 underlying securities) Name of securities : BA19C2609A Exercise price (Baht per share) : 17.70 Exercise ratio (Derivative warrants : : 4.29 : 1 underlying securities) Name of securities : BCPG19C2609A Exercise price (Baht per share) : 8.95 Exercise ratio (Derivative warrants : : 2.22 : 1 underlying securities) Name of securities : BGRIM19C2609A Exercise price (Baht per share) : 16.60 Exercise ratio (Derivative warrants : : 3.50 : 1 underlying securities) Name of securities : BTS19C2609A Exercise price (Baht per share) : 2.74 Exercise ratio (Derivative warrants : : 0.98 : 1 underlying securities) Name of securities : CCET19C2609A Exercise price (Baht per share) : 8.50 Exercise ratio (Derivative warrants : : 1.86 : 1 underlying securities) Name of securities : CK19C2609A Exercise price (Baht per share) : 23.10 Exercise ratio (Derivative warrants : : 4.40 : 1 underlying securities) Name of securities : COM719C2609A Exercise price (Baht per share) : 32.00 Exercise ratio (Derivative warrants : : 2.72 : 1 underlying securities) Name of securities : CPF19C2609T Exercise price (Baht per share) : 25.663 Exercise ratio (Derivative warrants : : 8.09389 : 1 underlying securities) Name of securities : CPN19C2609T Exercise price (Baht per share) : 65.499 Exercise ratio (Derivative warrants : : 19.26411 : 1 underlying securities) Name of securities : DELTA19C2609A Exercise price (Baht per share) : 455.00 Exercise ratio (Derivative warrants : : 50 : 1 underlying securities) Name of securities : DELTA19P2609A Exercise price (Baht per share) : 126.00 Exercise ratio (Derivative warrants : : 11.40 : 1 underlying securities) Name of securities : EA19C2609A Exercise price (Baht per share) : 3.85 Exercise ratio (Derivative warrants : : 0.80 : 1 underlying securities) Name of securities : ERW19C2609A Exercise price (Baht per share) : 3.40 Exercise ratio (Derivative warrants : : 0.79 : 1 underlying securities) Name of securities : GUNKUL19C2609A Exercise price (Baht per share) : 3.132 Exercise ratio (Derivative warrants : : 0.84622 : 1 underlying securities) Name of securities : HANA19C2609A Exercise price (Baht per share) : 37.00 Exercise ratio (Derivative warrants : : 10.20 : 1 underlying securities) Name of securities : HANA19C2609B Exercise price (Baht per share) : 45.25 Exercise ratio (Derivative warrants : : 10 : 1 underlying securities) Name of securities : HANA19P2609A Exercise price (Baht per share) : 20.00 Exercise ratio (Derivative warrants : : 5.30 : 1 underlying securities) Name of securities : HMPRO19C2609A Exercise price (Baht per share) : 7.626 Exercise ratio (Derivative warrants : : 1.93073 : 1 underlying securities) Name of securities : ICHI19C2609T Exercise price (Baht per share) : 14.427 Exercise ratio (Derivative warrants : : 7.88706 : 1 underlying securities) Name of securities : IRPC19C2609T Exercise price (Baht per share) : 1.45 Exercise ratio (Derivative warrants : : 0.93338 : 1 underlying securities) Name of securities : ITC19C2609T Exercise price (Baht per share) : 17.441 Exercise ratio (Derivative warrants : : 8.57927 : 1 underlying securities) Name of securities : IVL19C2609A Exercise price (Baht per share) : 31.556 Exercise ratio (Derivative warrants : : 12.48439 : 1 underlying securities) Name of securities : JMART19C2609A Exercise price (Baht per share) : 9.651 Exercise ratio (Derivative warrants : : 2.07801 : 1 underlying securities) Name of securities : KBANK19C2609A Exercise price (Baht per share) : 242.00 Exercise ratio (Derivative warrants : : 9.10 : 1 underlying securities) Name of securities : KCE19C2609A Exercise price (Baht per share) : 35.609 Exercise ratio (Derivative warrants : : 9.99001 : 1 underlying securities) Name of securities : KCE19C2609B Exercise price (Baht per share) : 39.566 Exercise ratio (Derivative warrants : : 10.82134 : 1 underlying securities) Name of securities : KCE19P2609A Exercise price (Baht per share) : 20.673 Exercise ratio (Derivative warrants : : 5.82615 : 1 underlying securities) Name of securities : KKP19C2609T Exercise price (Baht per share) : 64.761 Exercise ratio (Derivative warrants : : 20.35416 : 1 underlying securities) Name of securities : KTB19C2609T Exercise price (Baht per share) : 27.424 Exercise ratio (Derivative warrants : : 18.43658 : 1 underlying securities) Name of securities : KTC19C2609T Exercise price (Baht per share) : 32.011 Exercise ratio (Derivative warrants : : 22.12879 : 1 underlying securities) Name of securities : M19C2609T Exercise price (Baht per share) : 28.979 Exercise ratio (Derivative warrants : : 23.86065 : 1 underlying securities) Name of securities : PTG19C2609A Exercise price (Baht per share) : 11.30 Exercise ratio (Derivative warrants : : 1.92 : 1 underlying securities) Name of securities : PTTGC19C2609A Exercise price (Baht per share) : 46.75 Exercise ratio (Derivative warrants : : 11.11 : 1 underlying securities) Name of securities : RCL19C2609A Exercise price (Baht per share) : 40.789 Exercise ratio (Derivative warrants : : 10.23437 : 1 underlying securities) Name of securities : SJWD19C2609T Exercise price (Baht per share) : 11.256 Exercise ratio (Derivative warrants : : 8.85034 : 1 underlying securities) Name of securities : SPRC19C2609A Exercise price (Baht per share) : 8.75 Exercise ratio (Derivative warrants : : 2.04 : 1 underlying securities) Name of securities : STGT19C2609A Exercise price (Baht per share) : 11.905 Exercise ratio (Derivative warrants : : 4.09517 : 1 underlying securities) Name of securities : TIDLOR19C2609T Exercise price (Baht per share) : 22.862 Exercise ratio (Derivative warrants : : 9.16422 : 1 underlying securities) Name of securities : VGI19C2609A Exercise price (Baht per share) : 1.27 Exercise ratio (Derivative warrants : : 0.455 : 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 : Mr. Hsuan-Yi Chen Information Position : Deputy Managing 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.