AHL Investment Management’s Biogen BIIB Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2022 Q1	–	Sell	-57	Closed	-$14K	–	78
2021 Q4	$14K	Buy	+57	New	+$14K	0.01%	186