MAGNUM HUNTER RESOURCES CORP

CUSIP: 55973G119 Class: wt

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

Note: Option positions (PUT/CALL) are excluded.

Q3 2013
Shares 121,110 Value ($000) $1 Avg Close — Range —
Q2 2013
Shares 121,110 Value ($000) $17 Avg Close — Range —