SET50 | Offering Date - 08/03/2018 - 15/08/2018

Derivative Warrants | PTT08P1809A | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY ASIA PLUS SECURITIES COMPANY LIMITED LAST TRADING IN SEPTEMBER 2018 # A | Stock in SET50 | Offering

| Stock in SET50 | Offering Date - 08/03/2018 - 15/08/2018

Derivative Warrants | S5013P1806A | DERIVATIVE PUT WARRANTS ON SET50 INDEX ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN JUNE 2018 # A | Index | Offering Date - 08/03

| Stock in SET50 | Offering Date - 12/03/2018 - 02/10/2018

SET50 | Offering Date - 12/03/2018 - 02/10/2018

Derivative Warrants | PTT28C1808B | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY MACQUARIE SECURITIES (THAILAND) LIMITED LAST TRADING IN AUGUST 2018 # B | Stock in SET50

Derivative Warrants | S5028P1806A | DERIVATIVE PUT WARRANTS ON SET50 INDEX ISSUED BY MACQUARIE SECURITIES (THAILAND) LIMITED LAST TRADING IN JUNE 2018 # A | Index | Offering Date - 12/03/2018 - 03/07

Derivative Warrants | S5028C1806A | DERIVATIVE CALL WARRANTS ON SET50 INDEX ISSUED BY MACQUARIE SECURITIES (THAILAND) LIMITED LAST TRADING IN JUNE 2018 # A | Index | Offering Date - 12/03/2018 - 03

Derivative Warrants | PTT28P1808B | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY MACQUARIE SECURITIES (THAILAND) LIMITED LAST TRADING IN AUGUST 2018 # B | Stock in SET50 | Offering