X0303 4 2011-06-08 0 0001311486 Global Geophysical Services Inc GGS 0001240213 BAHORICH MICHAEL S C/O GLOBAL GEOPHYSICAL SERVICES, INC. 13927 S. GESSNER RD. MISSOURI CITY TX 77489 1 0 0 0 Common Stock 2011-06-08 4 A 0 1750 15 A 1750 D Transaction approved by resolution of the Board of Directors of GGS during the Board of Directors' Meeting on June 8, 2011, under GGS' 2006 Incentive Compensation Plan, as amended, as part of the 2011 Director Compensation Package. These shares are subject to GGS' standard vesting requirements, more specifically 12.5% (twelve and one-half percent) of the total shares granted will vest on each of the following dates: September 30, 2012, December 31, 2012, March 31, 2013, June 30, 2013, September 30, 2013, December 31, 2013, March 31, 2014 and June 30, 2014. /s/ Bahorich S. Michael 2011-06-10