Derivative Warrants | TOP01C2105A | DERIVATIVE CALL WARRANTS ON THAI OIL PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN MAY 2021 # A | Stock in SET50

Derivative Warrants | TOP01P2105A | DERIVATIVE PUT WARRANTS ON THAI OIL PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN MAY 2021 # A | Stock in SET50

2021 # B | Stock in SET50 | Offering Date - 18/01/2021 - 08/04/2021

| Stock in SET50 | Offering Date - 18/01/2021 - 05/05/2021

# A | Stock in SET50 | Offering Date - 18/01/2021 - 12/05/2021

# A | Stock in SET50 | Offering Date - 18/01/2021 - 24/03/2021

SET50 | Offering Date - 18/01/2021 - 05/05/2021

in SET50 | Offering Date - 19/01/2021 - 05/05/2021

SET50 | Offering Date - 19/01/2021 - 12/05/2021

# A | Stock in SET50 | Offering Date - 20/01/2021 - 04/06/2021