Marshall Wace North America’s Alphatec Holdings ATEC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q3	$134K	Sell	10,982 -70,030	-86%	-$854K	﹤0.01%	1291
2021 Q2	$1.24M	Sell	81,012 -105,572	-57%	-$1.62M	0.01%	923
2021 Q1	$2.95M	Sell	186,584 -359	-0.2%	-$5.67K	0.01%	695
2020 Q4	$2.71M	Buy	+186,943	New	+$2.71M	0.01%	682