NEENAH PAPER INC

CUSIP: 640079109 Class: COM

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q3 2015
Shares 5,202 Value ($000) $304 Avg Close — Range —
Q2 2015
Shares 5,205 Value ($000) $307 Avg Close — Range —
Q1 2015
Shares 5,205 Value ($000) $326 Avg Close — Range —
Q4 2014
Shares 6,205 Value ($000) $374 Avg Close — Range —
Q3 2014
Shares 9,114 Value ($000) $488 Avg Close — Range —
Q1 2014
Shares 25,214 Value ($000) $1,305 Avg Close — Range —
Q4 2013
Shares 14,300 Value ($000) $612 Avg Close — Range —
Q3 2013
Shares 31,821 Value ($000) $1,251 Avg Close — Range —
Q2 2013
Shares 26,906 Value ($000) $855 Avg Close — Range —