CROSSTEX ENERGY L P

CUSIP: 22765U102 Class: COM

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

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

Q4 2013
Shares 2,633,550 Value ($000) $72,686 Avg Close — Range —
Q3 2013
Shares 2,146,100 Value ($000) $42,707 Avg Close — Range —
Q2 2013
Shares 3,391,800 Value ($000) $69,939 Avg Close — Range —