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 | PTT08C1503A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY ASIA PLUS SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN MARCH 2015 # A | Stock in SET50

Derivative Warrants | PTT08P1503A | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY ASIA PLUS SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN MARCH 2015 # A | Stock in SET50

Derivative Warrants | PTT28C1501A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY MACQUARIE SECURITIES (THAILAND) LIMITED LAST TRADING IN JANUARY 2015 # A | Stock in SET50

Derivative Warrants | PTT23C1603A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY SCB SECURITIES COMPANY LIMITED LAST TRADING IN MARCH 2016 # A | Stock in SET50 | Offering Date

Derivative Warrants | PTT01C1501A | DERIVATIVE CALL WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN JANUARY 2015 # A | Stock in SET50

Derivative Warrants | PTT01P1501A | DERIVATIVE PUT WARRANTS ON PTT PUBLIC COMPANY LIMITED ISSUED BY BUALUANG SECURITIES PUBLIC COMPANY LIMITED LAST TRADING IN JANUARY 2015 # A | Stock in SET50