same group 1 for its acquisition of the securities during the past 7. The purpose of this report is: (  ) to file a report in accordance with Section 246 of the Securities and Exchange Act B.E. 2535

(please specify the name(s) of parties executing the transaction with the reporting person (if known)) ( ✓ ) Direct sale/purchase MESA THAI PTE. LTD. ( ) Subscription in excess of rights offering

same group 1 for its acquisition of the securities during the past 7. The purpose of this report is: (  ) to file a report in accordance with Section 246 of the Securities and Exchange Act B.E. 2535

same group 1 for its acquisition of the securities during the past 7. The purpose of this report is: (  ) to file a report in accordance with Section 246 of the Securities and Exchange Act B.E. 2535

same group 1 for its acquisition of the securities during the past 7. The purpose of this report is: (  ) to file a report in accordance with Section 246 of the Securities and Exchange Act B.E. 2535

Biglot BLS, KS, YUANTA, CGS-CIMB, KSS, TISCO (     ) Direct sale/purchase   (     ) Other (please specify)   3. Date of filing this report to the SEC 15/12/2020 90-day period (the first day being the date

) COMPANY LIMITED (     ) Direct sale/purchase   (     ) Other (please specify)   3. Date of filing this report to the SEC 19/01/2021 90-day period (the first day being the date of action under item 2 which

same group 1 for its acquisition of the securities during the past 7. The purpose of this report is: (  ) to file a report in accordance with Section 246 of the Securities and Exchange Act B.E. 2535

) COMPANY LIMITED (  ) Direct sale/purchase PHAHANA INVESTOR CO., LTD.   (     ) Other (please specify)   3. Date of filing this report to the SEC 12/03/2021 90-day period (the first day being the date of

PLC, LDN (     ) Direct sale/purchase   (     ) Other (please specify)   3. Date of filing this report to the SEC 16/06/2021 90-day period (the first day being the date of action under item 2 which give