X0303 4 2011-02-24 0000315852 RANGE RESOURCES CORP RRC 0001223933 PINKERTON JOHN H C/O RANGE RESOURCES CORPORATION 100 THROCKMORTON, SUITE 1200 FORT WORTH TX 76102 1 CEO and Board Chairman Common Stock 2011-02-24 4 M 0 100800 52.25 A 1107953 D Common Stock 2011-02-24 4 D 0 46918 52.25 D 1061035 D Stock Appreciation Right 24.32 2011-02-24 4 M 0 100800 0 D 2007-02-27 2011-02-27 Common Stock 100800 0 D Rodney L. Waller by Power of Attorney 2011-02-25