MARKWEST ENERGY PARTNERS L P

CUSIP: 570759100 Class: UNIT LP PARTN

Chicago Partners Investment Group LLC's Holding History (CIK: 0001563525)

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

Q3 2015
Shares 59,646 Value ($000) $2,559 Avg Close — Range —
Q2 2015
Shares 62,965 Value ($000) $3,550 Avg Close — Range —
Q1 2015
Shares 62,347 Value ($000) $4,189 Avg Close — Range —
Q4 2014
Shares 65,997 Value ($000) $4,434 Avg Close — Range —