Polaris Capital Management’s Perdoceo Education PRDO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$2.25M	Hold	60,600	–	–	0.18%	46
2025 Q4	$1.78M	Hold	60,600	–	–	0.15%	60
2025 Q3	$2.28M	Hold	60,600	–	–	0.15%	43
2025 Q2	$1.98M	Sell	60,600 -10,600	-15%	-$314K	0.13%	51
2025 Q1	$1.79M	Buy	71,200 +16,400	+30%	+$436K	0.1%	57
2024 Q4	$1.45M	Buy	54,800 +11,300	+26%	+$278K	0.07%	82
2024 Q3	$967K	Buy	43,500 +6,900	+19%	+$155K	0.05%	83
2024 Q2	$784K	Sell	36,600 -10,100	-22%	-$209K	0.04%	86
2024 Q1	$820K	Sell	46,700 -19,400	-29%	-$343K	0.04%	83
2023 Q4	$1.16M	Sell	66,100 -32,400	-33%	-$571K	0.06%	76
2023 Q3	$1.68M	Sell	98,500 -20,300	-17%	-$309K	0.09%	58
2023 Q2	$1.46M	Hold	118,800	–	–	0.05%	66
2023 Q1	$1.6M	Hold	118,800	–	–	0.06%	61
2022 Q4	$1.65M	Hold	118,800	–	–	0.06%	60
2022 Q3	$1.22M	Sell	118,800 -28,800	-20%	-$344K	0.05%	65
2022 Q2	$1.74M	Sell	147,600 -627,600	-81%	-$6.88M	0.06%	51
2022 Q1	$8.9M	Sell	775,200 -5,500	-0.7%	-$61.1K	0.28%	45
2021 Q4	$9.18M	Hold	780,700	–	–	0.3%	43
2021 Q3	$8.24M	Buy	780,700 +620,400	+387%	+$6.98M	0.26%	42
2021 Q2	$1.97M	Hold	160,300	–	–	0.06%	53
2021 Q1	$1.92M	Buy	+160,300	New	+$2.03M	0.06%	61