Polaris Capital Management’s Natus Medical Inc NTUS Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2022 Q3	–	Sell	-24,220	Closed	-$794K	–	103
2022 Q2	$794K	Sell	24,220 -22,000	-48%	-$721K	0.03%	80
2022 Q1	$1.22M	Hold	46,220	–	–	0.04%	70
2021 Q4	$1.1M	Hold	46,220	–	–	0.04%	81
2021 Q3	$1.16M	Hold	46,220	–	–	0.04%	79
2021 Q2	$1.2M	Hold	46,220	–	–	0.04%	76
2021 Q1	$1.27M	Hold	46,220	–	–	0.04%	80
2020 Q4	$926K	Hold	46,220	–	–	0.03%	82
2020 Q3	$792K	Sell	46,220 -44,500	-49%	-$763K	0.04%	77
2020 Q2	$1.98M	Sell	90,720 -13,900	-13%	-$303K	0.1%	47
2020 Q1	$2.42M	Buy	104,620 +21,500	+26%	+$497K	0.15%	45
2019 Q4	$2.74M	Hold	83,120	–	–	0.11%	44
2019 Q3	$2.65M	Hold	83,120	–	–	0.12%	52
2019 Q2	$2.14M	Hold	83,120	–	–	0.09%	67
2019 Q1	$2.11M	Hold	83,120	–	–	0.09%	70
2018 Q4	$2.83M	Buy	83,120 +3,700	+5%	+$126K	0.13%	43
2018 Q3	$2.83M	Buy	79,420 +13,200	+20%	+$471K	0.12%	55
2018 Q2	$2.29M	Hold	66,220	–	–	0.11%	64
2018 Q1	$2.23M	Hold	66,220	–	–	0.08%	67
2017 Q4	$2.53M	Hold	66,220	–	–	0.12%	55
2017 Q3	$2.48M	Hold	66,220	–	–	0.14%	57
2017 Q2	$2.47M	Hold	66,220	–	–	0.15%	54
2017 Q1	$2.6M	Hold	66,220	–	–	0.18%	47
2016 Q4	$2.3M	Hold	66,220	–	–	0.15%	52
2016 Q3	$2.6M	Hold	66,220	–	–	0.2%	45
2016 Q2	$2.5M	Hold	66,220	–	–	0.22%	46
2016 Q1	$2.11M	Hold	66,220	–	–	0.18%	49
2015 Q4	$3.18M	Hold	66,220	–	–	0.32%	41
2015 Q3	$2.61M	Hold	66,220	–	–	0.32%	45
2015 Q2	$2.82M	Hold	66,220	–	–	0.35%	45
2015 Q1	$2.61M	Buy	+66,220	New	+$2.61M	0.36%	42