Schedule of Shareholders' meeting

Subject                                  : Schedule of Annual General Meeting of
 Shareholders
Date of Board resolution                 : 14-Feb-2023
Shareholder's meeting date               : 30-Mar-2023
Beginning time of meeting (h:mm)         : 14 : 00
Record date for the right to attend the  : 28-Feb-2023
meeting
Ex-meeting date                          : 27-Feb-2023
Significant agenda item                  :
  - Cash dividend payment
  - To consider and approve the amendment of the company's regulation.
To consider and approve the registration of the amendment of the Memorandum of 
Association (company's objectives)
Venue of the meeting                     : No. 1023 MS SIAM Tower, 31st Floor 
(Asic Meeting Room), Rama III Road, Chong Nonsi, Yannawa, Bangkok 10120
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Dividend payment / Omitted dividend payment

Subject                                  : Cash dividend payment
Date of Board resolution                 : 14-Feb-2023
Type of dividend payment                 : Cash dividend payment
Record date for the right to receive     : 28-Feb-2023
dividends
Ex-dividend date                         : 27-Feb-2023
Payment for                              : Common shareholders
Cash dividend payment (baht per share)   : 0.165
Derived from profit under non-BOI        : 0.13
privilege (baht per share)
Derived from profit under BOI privilege  : 0.035
(baht per share)
Par value (baht)                         : 0.10
Payment date                             : 18-Apr-2023
Paid from                                :
    Operating period from 01-Jul-2022 to 31-Dec-2022

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