Right adjustment of CK13C2203A

                Right adjustment of DW / No right adjustment of DW

Subject                                  : Adjustment
Symbol                                   : CK13C2203A
The Full name                            : DERIVATIVE CALL WARRANTS ON CH. 
KARNCHANG PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC
COMPANY LIMITED LAST TRADING IN MARCH 2022 # A
Before Exercise Price (THB/share)        : 27.75
After Exercise Price (THB/share)         : 27.413
Before Adjustment Exercise Ratio (DW :   : 3.60 : 1
share)
After Adjustment Exercise Ratio (DW :    : 3.55631 : 1
share)
After Adjustment Exercise Ratio          : 0.28119
(Calculate)
The reason for adjustment                : To ensure that the benefits of the 
Derivative Warrant holders are not less than the existing status according to
formula which is specified in the Term and Condition of Derivative Warrant
issuers and Derivative Warrant holders. The reasons for adjustment of this event
 are as follows:
 - dividend payment
Effective Date                           : 14-Mar-2022
Authorized Persons to Disclose           : MR. CHIH - HUNG LIN
Information
Position                                 : CHIEF OPERATING OFFICER

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