MARKWEST ENERGY PARTNERS L P

CUSIP: 570759100 Class: UNIT LP PARTN

CUMBERLAND ADVISORS INC's Holding History (CIK: 0001255435)

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

Q3 2015
Shares 300 Value ($000) $13 Avg Close — Range —
Q2 2015
Shares 700 Value ($000) $39 Avg Close — Range —
Q1 2015
Shares 700 Value ($000) $46 Avg Close — Range —
Q4 2014
Shares 700 Value ($000) $47 Avg Close — Range —
Q3 2014
Shares 400 Value ($000) $31 Avg Close — Range —
Q2 2014
Shares 400 Value ($000) $29 Avg Close — Range —