Walleye Trading’s Presto Technologies, Inc. Common Stock PRST Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2022 Q1	–	Sell	-17,597	Closed	-$176K	–	2885
2021 Q4	$176K	Sell	17,597 -60,000	-77%	-$600K	﹤0.01%	1308
2021 Q3	$776K	Hold	77,597	–	–	﹤0.01%	528
2021 Q2	$771K	Hold	77,597	–	–	﹤0.01%	524
2021 Q1	$760K	Buy	+77,597	New	+$760K	﹤0.01%	465