PENTAIR PLC

Ticker: PNR CUSIP: G7S00T104 Class: COM

VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.'s Holding History (CIK: 0001021642)

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

Q2 2018

Shares 568,165 Value ($000) $23,909 Avg Close $40.19 Range $36.94 - $43.85

Q1 2018

Shares 576,265 Value ($000) $39,260 Avg Close $42.33 Range $38.76 - $44.54

Q4 2017

Shares 675,695 Value ($000) $47,718 Avg Close $41.38 Range $40.03 - $42.70

Q3 2017

Shares 780,880 Value ($000) $53,069 Avg Close $37.84 Range $35.02 - $40.56

Q2 2017

Shares 872,165 Value ($000) $58,033 Avg Close $38.30 Range $36.10 - $40.67

Q1 2017

Shares 1,010,950 Value ($000) $63,467 Avg Close $34.81 Range $32.93 - $37.17

Q4 2016

Shares 1,033,950 Value ($000) $57,974 Avg Close $33.79 Range $31.34 - $37.29

Q3 2014

Shares 352,800 Value ($000) $23,106 Avg Close $38.09 Range $34.84 - $40.61

Q2 2014

Shares 261,400 Value ($000) $18,853 Avg Close $41.76 Range $39.68 - $44.55

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	568,165	$23,909	$40.19	$36.94 - $43.85
Q1 2018	576,265	$39,260	$42.33	$38.76 - $44.54
Q4 2017	675,695	$47,718	$41.38	$40.03 - $42.70
Q3 2017	780,880	$53,069	$37.84	$35.02 - $40.56
Q2 2017	872,165	$58,033	$38.30	$36.10 - $40.67
Q1 2017	1,010,950	$63,467	$34.81	$32.93 - $37.17
Q4 2016	1,033,950	$57,974	$33.79	$31.34 - $37.29
Q3 2014	352,800	$23,106	$38.09	$34.84 - $40.61
Q2 2014	261,400	$18,853	$41.76	$39.68 - $44.55