Aigen Investment Management’s Artivion AORT Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q1	–	Sell	-10,042	Closed	-$237K	–	609
2020 Q4	$237K	Sell	10,042 -9,720	-49%	-$229K	0.03%	624
2020 Q3	$365K	Buy	+19,762	New	+$365K	0.05%	480
2020 Q1	–	Sell	-2,602	Closed	-$70K	–	1253
2019 Q4	$70K	Buy	+2,602	New	+$70K	0.01%	749