PENTAIR LTD

CUSIP: H6169Q108 Class: PNR

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q1 2014
Shares 193,257 Value ($000) $15,333 Avg Close — Range —
Q4 2013
Shares 212,257 Value ($000) $16,486 Avg Close — Range —
Q3 2013
Shares 221,257 Value ($000) $14,368 Avg Close — Range —
Q2 2013
Shares 218,057 Value ($000) $12,580 Avg Close — Range —