Marshall Wace North America’s Atara Biotherapeutics ATRA Stock Holding History

Marshall Wace North America’s Portfolio ATRA Stock Details ATRA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q2	–	Sell
2021 Q1	$227K	Sell
2020 Q4	$7.23M	Buy
2020 Q3	–	Sell
2020 Q2	$1.43M	Buy
2019 Q2	–	Sell
2019 Q1	$1.96M	Buy
2018 Q1	–	Sell
2017 Q4	$218K	Buy
2017 Q3	–	Sell
2017 Q2	$425K	Buy