Derivative Warrants | ACE13C2103A | DERIVATIVE CALL WARRANTS ON ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN MARCH 2021 # A

Derivative Warrants | ACE19C2104A | DERIVATIVE CALL WARRANTS ON ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED ISSUED BY YUANTA SECURITIES (THAILAND) COMPANY LIMITED LAST TRADING IN APRIL 2021 # A

Derivative Warrants | ACE13C2107B | DERIVATIVE CALL WARRANTS ON ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN JULY 2021 # B

Derivative Warrants | ACE28C2108L | DERIVATIVE CALL WARRANTS ON ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED ISSUED BY MACQUARIE SECURITIES (THAILAND) LIMITED LAST TRADING IN AUGUST 2021 # L | Stock

Derivative Warrants | ACE08C2109S | DERIVATIVE CALL WARRANTS ON ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED ISSUED BY ASIA PLUS SECURITIES COMPANY LIMITED LAST TRADING IN SEPTEMBER 2021 # S | Stock

Derivative Warrants | ACE28C2108A | DERIVATIVE CALL WARRANTS ON ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED ISSUED BY MACQUARIE SECURITIES (THAILAND) LIMITED LAST TRADING IN AUGUST 2021 # A | Stock

Derivative Warrants | ACE19C2109A | DERIVATIVE CALL WARRANTS ON ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED ISSUED BY YUANTA SECURITIES (THAILAND) COMPANY LIMITED LAST TRADING IN SEPTEMBER 2021 # A

Derivative Warrants | ACE06C2109A | DERIVATIVE CALL WARRANTS ON ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED ISSUED BY KIATNAKIN PHATRA SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN SEPTEMBER

Derivative Warrants | ACE13C2109A | DERIVATIVE CALL WARRANTS ON ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN SEPTEMBER 2021

(1) the changing IT usage in business practices, (2) the increasingly sophisticated technical approaches and mechanisms of cyber threats, (3) the revisions to preventive measures for addressing