PENTAIR LTD

CUSIP: H6169Q108 Class: PNR

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

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

Q1 2014
Shares 3,104,211 Value ($000) $246,288 Avg Close — Range —
Q4 2013
Shares 2,271,250 Value ($000) $176,408 Avg Close — Range —
Q3 2013
Shares 866,280 Value ($000) $56,256 Avg Close — Range —