Additional listed securities Subject : Additional listed shares Company name : PTT GLOBAL CHEMICAL PUBLIC COMPANY LIMITED (PTTGC) Old capital (baht) : 45,076,242,810.00 - Common stock (Unit: shares) : 4,507,624,281 Number of additional shares : - Common stock (Unit: shares) : 1,224,836 New capital (baht) : 45,088,491,170.00 - Common stock (Unit: shares) : 4,508,849,117 Par value (baht per share) : 10.00 Allocated for : Warrants (PTTAR ESOP-Warrant) owned by PTTAR's or PTT's directors, management or employees 4,728,542 units exercise to 1,224,836 common shares Ratio (Warrant : share) : 1 : 0.25905 Exercise price (baht per share) : 46.32 Exercise date : From 15-Oct-2012 Trading date : 25-Oct-2012 ______________________________________________________________________