Walleye Trading’s Covia Holdings Corporation Common Stock CVIA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-2,067	Closed	-$19K	–	2456
2018 Q3	$19K	Buy	+2,067	New	+$19K	﹤0.01%	1564
2018 Q2	–	Hold	0	–	–	–	2025