Marshall Wace North America’s Envoy Medical COCH Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q3	$2.43M	Hold	249,999	–	–	0.01%	673
2021 Q2	$2.43M	Buy	+249,999	New	+$2.43M	0.01%	738