Enlightenment Research’s Biogen BIIB Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2022 Q4	–	Sell	-1,090	Closed	-$291K	–	8
2022 Q3	$291K	Buy	+1,090	New	+$291K	0.64%	56
2021 Q3	–	Sell	-900	Closed	-$312K	–	145
2021 Q2	$312K	Buy	+900	New	+$312K	0.4%	81