Marshall Wace North America’s GenMark Diagnostics, Inc GNMK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2018
Q2
Sell
2018
Q1
$79K Hold
2017
Q4
$61K Sell
2017
Q3
$4.48M Sell
2017
Q2
$6.53M Buy
2017
Q1
$375K Buy
2013
Q4
$1.12M Buy
2013
Q3
$496K Buy