Investor reminding Subject : Reminding of tender offer's closing date Listed company subject to tender offer : UOB KAY HIAN SECURITIES (THAILAND) PUBLIC COMPANY LIMITED (UOBKH) Offeror : UOB-KAY HIAN HOLDINGS LIMITED Closing date of tender offer : 07-Apr-2026 Purchasing date on the SET that can not : 03-Apr-2026 offer to the offeror in time from Tender offer period : From 02-Feb-2026 to 07-Apr-2026 ______________________________________________________________________