Walleye Trading’s Oyster Enterprises Acquisition Corp. Class A Common Stock OSTR Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2022 Q4	–	Sell	-74,000	Closed	-$730K	–	2803
2022 Q3	$730K	Hold	74,000	–	–	﹤0.01%	543
2022 Q2	$726K	Hold	74,000	–	–	﹤0.01%	565
2022 Q1	$724K	Hold	74,000	–	–	﹤0.01%	563
2021 Q4	$722K	Buy	+74,000	New	+$722K	﹤0.01%	627