Qube Research & Technologies (QRT)’s U.S. Well Services, Inc. Class A Common Stock USWS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q1	–	Sell	-744	Closed	-$6K	–	2560
2020 Q4	$6K	Sell	744 -286	-28%	-$2.31K	﹤0.01%	1737
2020 Q3	$6K	Sell	1,030 -271	-21%	-$1.58K	﹤0.01%	1595
2020 Q2	$13K	Buy	+1,301	New	+$13K	﹤0.01%	1659