BlackRock Advisors’s Alpine Immune Sciences Inc ALPN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2016
Q4
$4K Hold
2016
Q3
$13K Sell
2016
Q2
$8K Buy
2016
Q1
$5K Buy
2015
Q4
$6K Sell
2015
Q3
$19K Sell
2015
Q2
$2.01M Buy