MID CON ENERGY PARTNERS LP

CUSIP: 59560V109 Class: COMMON STOCK

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q1 2015
Shares 9,000 Value ($000) $50 Avg Close — Range —
Q4 2014
Shares 12,574 Value ($000) $79 Avg Close — Range —
Q3 2014
Shares 875 Value ($000) $19 Avg Close — Range —