Derivative Warrants | PTT01P1612A | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN DECEMBER 2016 # A | Stock in SET50

Derivative Warrants | PTT13P1705A | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN MAY 2017 # A | Stock in SET50

Derivative Warrants | PTT28C1704A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY MACQUARIE SECURITIES (THAILAND) LIMITED LAST TRADING IN APRIL 2017 # A | Stock in SET50 | Offering

Derivative Warrants | PTT06C1711A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY PHATRA SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN NOVEMBER 2017 # A | Stock in SET50

Derivative Warrants | PTT06P1711A | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY PHATRA SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN NOVEMBER 2017 # A | Stock in SET50

Derivative Warrants | PTT28C1605A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY MACQUARIE SECURITIES (THAILAND) LIMITED LAST TRADING IN MAY 2016 # A | Stock in SET50 | Offering

Derivative Warrants | PTT01C1602A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN FEBRUARY 2016 # A | Stock in SET50

Derivative Warrants | PTT13C1607A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN JULY 2016 # A | Stock in SET50

Derivative Warrants | PTT13P1607A | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY KGI SECURITIES (THAILAND) PUBLIC COMPANY LIMITED LAST TRADING IN JULY 2016 # A | Stock in SET50

Derivative Warrants | PTT23P1608A | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY SCB SECURITIES COMPANY LIMITED LAST TRADING IN AUGUST 2016 # A | Stock in SET50 | Offering Date