Jane Street’s Greenbrook TMS Inc. Common Shares GBNH Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q4	–	Sell	-38,374	Closed	-$285K	–	6069
2021 Q3	$285K	Sell	38,374 -12,838	-25%	-$95.3K	﹤0.01%	4043
2021 Q2	$620K	Sell	51,212 -919	-2%	-$11.1K	﹤0.01%	3182
2021 Q1	$631K	Buy	+52,131	New	+$631K	﹤0.01%	3075