PENTAIR PLC

Ticker: PNR CUSIP: G7S00T104 Class: COM

HighVista Strategies LLC's Holding History (CIK: 0001335325)

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

Q4 2017

Shares 15,871 Value ($000) $1,121 Avg Close $41.38 Range $40.03 - $42.70

Q3 2017

Shares 17,840 Value ($000) $1,212 Avg Close $37.84 Range $35.02 - $40.56

Q2 2017

Shares 17,840 Value ($000) $1,187 Avg Close $38.30 Range $36.10 - $40.67

Q1 2017

Shares 17,840 Value ($000) $1,120 Avg Close $34.81 Range $32.93 - $37.17

Q4 2016

Shares 17,840 Value ($000) $1,000 Avg Close $33.79 Range $31.34 - $37.29

Q3 2016

Shares 17,840 Value ($000) $1,146 Avg Close $36.31 Range $32.95 - $38.80

Q2 2016

Shares 17,840 Value ($000) $1,040 Avg Close $33.31 Range $28.84 - $36.52

Q1 2016

Shares 17,840 Value ($000) $968 Avg Close $27.52 Range $23.81 - $31.23

Q4 2015

Shares 18,517 Value ($000) $917 Avg Close $30.91 Range $27.37 - $33.93

Q3 2015

Shares 18,552 Value ($000) $947 Avg Close $33.02 Range $27.94 - $39.16

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	15,871	$1,121	$41.38	$40.03 - $42.70
Q3 2017	17,840	$1,212	$37.84	$35.02 - $40.56
Q2 2017	17,840	$1,187	$38.30	$36.10 - $40.67
Q1 2017	17,840	$1,120	$34.81	$32.93 - $37.17
Q4 2016	17,840	$1,000	$33.79	$31.34 - $37.29
Q3 2016	17,840	$1,146	$36.31	$32.95 - $38.80
Q2 2016	17,840	$1,040	$33.31	$28.84 - $36.52
Q1 2016	17,840	$968	$27.52	$23.81 - $31.23
Q4 2015	18,517	$917	$30.91	$27.37 - $33.93
Q3 2015	18,552	$947	$33.02	$27.94 - $39.16