SET adds new listed securities : AOT13P2605A to be traded on December 4, 2025

Listing Listing : Derivative warrant DW issuer : KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED (KGI) DW symbol : AOT13P2605A Full DW name : DERIVATIVE PUT WARRANTS ON AIRPORTS OF THAILAND PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN MAY 2026 # A Secondary market : SET Trading date : 04-Dec-2025 Number of DW (unit: DWs) : 120,000,000 Underlying Asset : AIRPORTS OF THAILAND PUBLIC COMPANY LIMITED (AOT) Issue price (Baht/Unit) : 1.00 DW Value (Baht) : 120,000,000.00 Exercise ratio (DW : Underlying Asset) : 5 : 1 Exercise ratio (Calculate) : 0.20 Exercise price (Baht) : 31.50 Settlement price : Closing price of underlying asset on last trading date Type of DW : Put warrant Exercise type : European style Distribute date : 04-Mar-2026 Last trading date : 06-May-2026 Date of post "SP" sign : From 07-May-2026 to 11-May-2026 Maturity date : 11-May-2026 Last exercise date : 11-May-2026 Delisting date : 12-May-2026 Market maker : - KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED Settlement condition(s) : Cash settlement ______________________________________________________________________