PEAK6 Investments’s AtriCure ATRC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2020 Q3	–	Sell	-15,731	Closed	-$707K	–	1278
2020 Q2	$707K	Buy	+15,731	New	+$707K	﹤0.01%	529
2018 Q4	–	Sell	-15,967	Closed	-$559K	–	1230
2018 Q3	$559K	Buy	+15,967	New	+$559K	﹤0.01%	525