BlackRock Institutional Trust’s Prothena Corp PRTA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2016
Q4
$42.9M Sell
2016
Q3
$52.5M Buy
2016
Q2
$29.7M Buy
2016
Q1
$34.9M Buy
2015
Q4
$52.5M Buy
2015
Q3
$34.8M Buy
2015
Q2
$33.6M Buy
2015
Q1
$20.7M Buy
2014
Q4
$9.22M Buy
2014
Q3
$6.94M Buy
2014
Q2
$6.42M Buy
2014
Q1
$6.65M Buy
2013
Q4
$4.41M Buy
2013
Q3
$3.22M Buy
2013
Q2
$1.54M Buy