X0303 4 2010-07-16 1 0001123871 ARENA RESOURCES INC ARD 0001359192 Broaddrick William Randall 8806 E. 93RD ST TULSA OK 74133 0 1 0 0 Chief Financial Officer Common Stock 2010-07-16 4 D 0 136200 D 0 D Stock Option 37.59 2010-07-16 4 D 0 50000 D 2013-06-01 Common Stock 50000 0 D Stock Option 19.23 2010-07-16 4 D 0 100000 D 2012-07-22 Common Stock 100000 0 D Disposed of pursuant to merger agreement among the issuer, SandRidge Energy, Inc. and Steel Subsidiary Corporation in exchange for 650,641 shares of SandRidge common stock and other merger consideration, with an imputed value of $35.93 per share. This "out of the money" option was cancelled pursuant to the merger agreement among the issuer, SandRidge Energy, Inc. and Steel Subsidiary Corporation. This option was vested and deemed exercised in exchange for 254,228 shares of SandRidge Energy, Inc. common stock pursuant to merger agreement among the issuer, SandRidge and Steel Subsidiary Corporation. William Randall Broaddrick 2010-07-16