Adalta Capital Management’s Biogen BIIB Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q4	–	Sell	-500	Closed	-$141K	–	89
2021 Q3	$141K	Hold	500	–	–	0.08%	83
2021 Q2	$173K	Sell	500 -300	-38%	-$104K	0.09%	81
2021 Q1	$224K	Hold	800	–	–	0.13%	70
2020 Q4	$196K	Hold	800	–	–	0.12%	69
2020 Q3	$227K	Hold	800	–	–	0.17%	62
2020 Q2	$214K	Hold	800	–	–	0.17%	56
2020 Q1	$253K	Hold	800	–	–	0.23%	52
2019 Q4	$237K	Buy	+800	New	+$237K	0.15%	62
2019 Q2	–	Sell	-800	Closed	-$189K	–	85
2019 Q1	$189K	Hold	800	–	–	0.14%	68
2018 Q4	$241K	Hold	800	–	–	0.23%	62
2018 Q3	$283K	Hold	800	–	–	0.2%	69
2018 Q2	$232K	Hold	800	–	–	0.16%	71
2018 Q1	$219K	Hold	800	–	–	0.17%	69
2017 Q4	$255K	Hold	800	–	–	0.19%	66
2017 Q3	$250K	Hold	800	–	–	0.2%	65
2017 Q2	$217K	Hold	800	–	–	0.18%	71
2017 Q1	$219K	Buy	+800	New	+$219K	0.19%	68