Castleark Management’s Bio-Rad Laboratories Class A BIO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-16,980	Closed	-$5.32M	–	373
2018 Q3	$5.32M	Sell	16,980 -1,510	-8%	-$473K	0.15%	190
2018 Q2	$5.34M	Sell	18,490 -1,565	-8%	-$452K	0.16%	187
2018 Q1	$5.02M	Buy	20,055 +775	+4%	+$194K	0.16%	182
2017 Q4	$4.6M	Buy	+19,280	New	+$4.6M	0.14%	200