New shares of D to be traded on March 18, 2022

                Additional listed securities

Subject                                  : Additional listed shares
Company name                             : DENTAL CORPORATION PUBLIC COMPANY 
LIMITED (D)
Old capital (baht)                       : 143,999,855.50
- Common stock (Unit: shares)            : 287,999,711
Number of additional shares              :
- Common stock (Unit: shares)            : 13,938,128
New capital (baht)                       : 150,968,919.50
- Common stock (Unit: shares)            : 301,937,839
Par value (baht per share)               : 0.50
Allocated for                            : Warrants (D-W1) 11,615,114 units  
exercise to 13,938,128 common shares
Ratio (Warrant : share)                  : 1 : 1.20
Exercise price (baht per share)          : 3.3333
Exercise date                            : 04-Mar-2022
Trading date                             : 18-Mar-2022
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