Sign lifted

Subject                                  : SP Sign temporary lifted
Security Symbol
  - APEX DEVELOPMENT PUBLIC COMPANY LIMITED (APEX)
Sign lifted                              : SP
Sign lifted on (date)                    : From 29-Apr-2021 to 28-May-2021
SP Sign posted date                      : 31-May-2021
Reason                                   :
In order to provide opportunity for investors to temporary trade securities
Remark                                   :
The ceiling and floor prices of APEX's securities on the first trading day not 
more than 100% of the last trading price and specify the ceiling and floor
prices of APEX-W1 that will be increased or decreased from the last trading
price at not more than 100% of the last trading price and multiplied by a
conversion ratio, which effective date is April 29, 2021 onwards. (However, if
there is no trading of APEX's securities on April 29, 2021, the ceiling and
floor prices limit criteria will be valid until trading of the securities
occur). After there is trading of APEX's securities, the ceiling and floor
prices of APEX and APEX-W1 will be subsequently adjusted to normal criteria from
 the next business day.
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Sign posted

Subject                                  : Non-compliance (NC) sign posted
Security Symbol
  - APEX DEVELOPMENT PUBLIC COMPANY LIMITED (APEX)
Sign posted                              : NC
Sign posted on (date)                    : From 29-Apr-2021 to 28-May-2021
NC sign lifted date                      : 31-May-2021
Reason                                   :
In order to be traded by purchasing with Cash Balance Account
______________________________________________________________________

Information analysis

Subject                                  : Reminding investors to analyze 
Information
Security Symbol
  - APEX DEVELOPMENT PUBLIC COMPANY LIMITED (APEX)
Remark                                   :
- SET recommends the investors to carefully study APEX's information such as 
financial positions, operating results, type of auditor's report, major
shareholders, board of directors, historical news as well as risks and other
related factors.
- In addition, in order to provide service for the investors to access 
information, SET preliminary summarized information of the latest financial
statements together with types of auditor's reports and the latest annual
registration statements (Form 56-1) that the companies disclosed via SET's
Disclosure system.
______________________________________________________________________