Mackay Shields LLC’s Bio-Rad Laboratories Class A BIO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2022 Q2	–	Sell	-3,138	Closed	-$1.77M	–	300
2022 Q1	$1.77M	Sell	3,138 -127	-4%	-$76.6K	0.02%	580
2021 Q4	$2.47M	Sell	3,265 -70	-2%	-$52.4K	0.02%	526
2021 Q3	$2.49M	Sell	3,335 -96	-3%	-$71.9K	0.02%	500
2021 Q2	$2.21M	Sell	3,431 -287	-8%	-$175K	0.02%	521
2021 Q1	$2.12M	Sell	3,718 -21	-0.6%	-$12.4K	0.02%	748
2020 Q4	$2.18M	Sell	3,739 -550	-13%	-$313K	0.02%	821
2020 Q3	$2.21M	Buy	4,289 +221	+5%	+$112K	0.02%	745
2020 Q2	$1.84M	Buy	+4,068	New	+$1.8M	0.01%	792
2019 Q4	–	Sell	-1,946	Closed	-$648K	–	1356
2019 Q3	$648K	Buy	+1,946	New	+$635K	﹤0.01%	1211
2018 Q3	–	Sell	-2,661	Closed	-$768K	–	1156
2018 Q2	$768K	Sell	2,661 -10,681	-80%	-$2.95M	0.01%	1021
2018 Q1	$3.34M	Buy	+13,342	New	+$3.4M	0.02%	635