B. Riley Wealth Advisors’s Adaptive Biotechnologies ADPT Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2024 Q4	–	Sell	-20,000	Closed	-$102K	–	1139
2024 Q3	$102K	Buy	20,000 +6,500	+48%	+$33.3K	﹤0.01%	1207
2024 Q2	$48.9K	Buy	+13,500	New	+$48.9K	﹤0.01%	1346