Two Sigma Investments’s Histogen Inc. Common Stock HSTO Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2019 Q1	–	Sell	-1,250	Closed	-$433K	–	2543
2018 Q4	$433K	Buy	1,250 +1,105	+762%	+$383K	﹤0.01%	1630
2018 Q3	$168K	Buy	+145	New	+$168K	﹤0.01%	1888
2018 Q2	–	Sell	-98	Closed	-$115K	–	2476
2018 Q1	$115K	Buy	+98	New	+$115K	﹤0.01%	1881