PENTAIR PLC

Ticker: PNR CUSIP: G7S00T104 Class: COM

Bank OZK's Holding History (CIK: 0001569650)

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

Q1 2015

Shares 7,040 Value ($000) $443 Avg Close $36.17 Range $33.97 - $38.17

Q4 2014

Shares 7,655 Value ($000) $508 Avg Close $36.33 Range $32.73 - $38.60

Q3 2014

Shares 7,742 Value ($000) $507 Avg Close $38.09 Range $34.84 - $40.61

Q2 2014

Shares 8,417 Value ($000) $607 Avg Close $41.76 Range $39.68 - $44.55

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2015	7,040	$443	$36.17	$33.97 - $38.17
Q4 2014	7,655	$508	$36.33	$32.73 - $38.60
Q3 2014	7,742	$507	$38.09	$34.84 - $40.61
Q2 2014	8,417	$607	$41.76	$39.68 - $44.55