’ name WHA CORPORATION PUBLIC COMPANY LIMITED   Securities Code: WHA   2. Date of action resulting in reporting obligation 05/11/2020 Foreign Securities company MACQEQASIA (     ) Direct sale/purchase

’ name SEVEN UTILITIES AND POWER PUBLIC COMPANY LIMITED   Securities Code: 7UP   2. Date of action resulting in reporting obligation 25/11/2020 (  ) Direct sale/purchase Phahana Investor Co.,Ltd

’ name NATION MULTIMEDIA GROUP PUBLIC COMPANY LIMITED   Securities Code: NMG   2. Date of action resulting in reporting obligation 04/12/2020 (  ) Direct sale/purchase U CITY PUBLIC COMPANY LIMITED

’ name QTC ENERGY PUBLIC COMPANY LIMITED   Securities Code: QTC   2. Date of action resulting in reporting obligation 09/12/2020 Thai Securities company FINANSIA SYRUS SECURITIES PUBLIC COMPANY LIMITED

’ name SEVEN UTILITIES AND POWER PUBLIC COMPANY LIMITED   Securities Code: 7UP   2. Date of action resulting in reporting obligation 18/01/2021 Thai Securities company CGS-CIMB SECURITIES (THAILAND

’ name SEVEN UTILITIES AND POWER PUBLIC COMPANY LIMITED   Securities Code: 7UP   2. Date of action resulting in reporting obligation 22/01/2021 (  ) Direct sale/purchase Phahana Investor Co., Ltd

’ name SEVEN UTILITIES AND POWER PUBLIC COMPANY LIMITED   Securities Code: 7UP   2. Date of action resulting in reporting obligation 11/03/2021 Thai Securities company CGS-CIMB SECURITIES (THAILAND

’ name MAJOR CINEPLEX GROUP PUBLIC COMPANY LIMITED   Securities Code: MAJOR   2. Date of action resulting in reporting obligation 14/06/2021 Foreign Securities company MORGAN STANLEY N CO. INTERNATIONAL

’ name MAJOR CINEPLEX GROUP PUBLIC COMPANY LIMITED   Securities Code: MAJOR   2. Date of action resulting in reporting obligation 05/08/2021 Foreign Securities company Citigroup (     ) Direct sale

’ name U CITY PUBLIC COMPANY LIMITED   Securities Code: U   2. Date of action resulting in reporting obligation 27/08/2021 Thai Securities company CREDIT SUISSE SECURITIES (THAILAND) COMPANY LIMITED