Cowen and Company’s Cerus CERS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q4	–	Sell	-4,994	Closed	-$30K	–	501
2021 Q3	$30K	Buy	4,994 +878	+21%	+$5.27K	﹤0.01%	338
2021 Q2	$24K	Sell	4,116 -7,117	-63%	-$41.5K	﹤0.01%	352
2021 Q1	$68K	Buy	+11,233	New	+$68K	﹤0.01%	273