NATIONAL PENN BANCSHARES INC

CUSIP: 637138108 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q2 2015
Shares 650,499 Value ($000) $7,338 Avg Close — Range —
Q1 2015
Shares 535,670 Value ($000) $5,769 Avg Close — Range —
Q1 2014
Shares 17,774 Value ($000) $186 Avg Close — Range —