Jump Trading’s Cerus CERS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-20,404	Closed	-$147K	–	113
2018 Q3	$147K	Buy	+20,404	New	+$147K	0.01%	215
2018 Q2	–	Sell	-19,027	Closed	-$104K	–	224
2018 Q1	$104K	Buy	+19,027	New	+$104K	0.01%	142