NYSE EURONEXT

CUSIP: 629491101 Class: COM

WEST CHESTER CAPITAL ADVISORS, INC's Holding History (CIK: 0001102062)

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

Q3 2013
Shares 46,650 Value ($000) $1,958 Avg Close — Range —
Q2 2013
Shares 47,250 Value ($000) $1,956 Avg Close — Range —