MARKWEST ENERGY PARTNERS L P

CUSIP: 570759100 Class: UNIT LP PARTN

Bank of New York Mellon Corp's Holding History (CIK: 0001390777)

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

Q3 2015
Shares 27,183 Value ($000) $1,166 Avg Close — Range —
Q2 2015
Shares 20,740 Value ($000) $1,169 Avg Close — Range —
Q1 2015
Shares 19,881 Value ($000) $1,314 Avg Close — Range —
Q4 2014
Shares 16,169 Value ($000) $1,086 Avg Close — Range —
Q3 2014
Shares 248,786 Value ($000) $19,111 Avg Close — Range —
Q2 2014
Shares 245,094 Value ($000) $17,543 Avg Close — Range —
Q1 2014
Shares 240,568 Value ($000) $15,715 Avg Close — Range —
Q4 2013
Shares 237,562 Value ($000) $15,710 Avg Close — Range —
Q3 2013
Shares 241,437 Value ($000) $17,439 Avg Close — Range —
Q2 2013
Shares 309,699 Value ($000) $20,703 Avg Close — Range —