X0306 4 2014-08-14 0 0001335190 MAGNUM HUNTER RESOURCES CORP MHR 0001238746 HURLEY STEPHEN C 777 POST OAK BLVD., SUITE 650 HOUSTON TX 77056 1 0 0 0 Common Stock, $0.01 par value 2014-08-14 4 P 0 20000 6.1962 A 122015 D The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $6.19 to $6.20, inclusive. The reporting person undertakes to provide to Magnum Hunter Resources Corporation, any security holder of Magnum Hunter Resources Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within this range. /s/ Frank E. Day, Attorney-in-Fact 2014-08-18