WAUSAU PAPER CORP

CUSIP: 943315101 Class: COM

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q2 2014
Shares 791,156 Value ($000) $8,560 Avg Close — Range —
Q1 2014
Shares 794,147 Value ($000) $10,109 Avg Close — Range —
Q4 2013
Shares 806,763 Value ($000) $10,230 Avg Close — Range —
Q3 2013
Shares 658,879 Value ($000) $8,559 Avg Close — Range —
Q2 2013
Shares 579,524 Value ($000) $6,607 Avg Close — Range —