Parallax Volatility Advisers’s Quantenna Communications, Inc. Common Stock QTNA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2019 Q2	–	Sell	-8,500	Closed	-$207K	–	2659
2019 Q1	$207K	Buy	+8,500	New	+$207K	﹤0.01%	657
2018 Q2	–	Sell	-2,743	Closed	-$38K	–	2756
2018 Q1	$38K	Sell	2,743 -407	-13%	-$5.64K	﹤0.01%	719
2017 Q4	$38K	Buy	+3,150	New	+$38K	﹤0.01%	2239