INERGY MIDSTREAM LP

CUSIP: 45671U106 Class: CMN

CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT's Holding History (CIK: 0001329375)

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

Q3 2013
Shares 729,204 Value ($000) $16,101 Avg Close — Range —
Q2 2013
Shares 949,119 Value ($000) $21,106 Avg Close — Range —