Derivative Warrants | PTT08P1702A | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY ASIA PLUS SECURITIES COMPANY LIMITED LAST TRADING IN FEBRUARY 2017 # A | Stock in SET50 | Offering

Derivative Warrants | PTT23P1707A | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY SCB SECURITIES COMPANY LIMITED LAST TRADING IN JULY 2017 # A | Stock in SET50 | Offering Date - 19

Derivative Warrants | PTT01P1609A | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN SEPTEMBER 2016 # A | Stock in SET50

Derivative Warrants | PTT28C1612A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY MACQUARIE SECURITIES (THAILAND) LIMITED LAST TRADING IN DECEMBER 2016 # A | Stock in SET50

Derivative Warrants | PTT28C1802A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY MACQUARIE SECURITIES (THAILAND) LIMITED LAST TRADING IN FEBRUARY 2018 # A | Stock in SET50

Derivative Warrants | PTT01C1801A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN JANUARY 2018 # A | Stock in SET50

Derivative Warrants | PTT01P1801A | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN JANUARY 2018 # A | Stock in SET50

Derivative Warrants | PTT27P1803A | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY RHB SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN MARCH 2018 # A | Stock in SET50

Derivative Warrants | PTT13C1803A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN MARCH 2018 # A | Stock in SET50

Derivative Warrants | PTT11C1806A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY KASIKORN SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN JUNE 2018 # A | Stock in SET50