Additional listed securities Subject : ADVANC's new shares to be traded on 4 March 2011 Company name : ADVANCED INFO SERVICE PUBLIC COMPANY LIMITED (ADVANC) Old capital (baht) : 2,970,305,966.00 - Common stock (Unit: shares) : 2,970,305,966 Number of additional shares : - Common stock (Unit: shares) : 382,239 New capital (baht) : 2,970,688,205.00 - Common stock (Unit: shares) : 2,970,688,205 Par value (baht per share) : 1.00 Allocation details : Allocate to : ESOP warrant Grant 5 holders holding 284,400 warrants exercise to 382,239 common shares Ratio : 1 warrant : 1.34405 common shares Exercise Price : 68.052 Baht per share Exercise Date : 28 February 2011 Trading date : 04-Mar-2011 ______________________________________________________________________