HighTower Advisors’s Atreca, Inc. Class A Common Stock BCEL Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2023 Q3	–	Sell	-24,811	Closed	-$24K	–	3492
2023 Q2	$24K	Hold	24,811	–	–	﹤0.01%	3183
2023 Q1	$29K	Sell	24,811 -100	-0.4%	-$117	﹤0.01%	3043
2022 Q4	$20K	Buy	+24,911	New	+$20K	﹤0.01%	3051