BlackRock Institutional Trust’s Alpine Immune Sciences, Inc. Common Stock ALPN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2016
Q4
$127K Hold
14,215
﹤0.01% 3612
2016
Q3
$462K Hold
14,215
﹤0.01% 3489
2016
Q2
$262K Sell
14,215
-8,348
-37% -$154K ﹤0.01% 3588
2016
Q1
$376K Sell
22,563
-660
-3% -$11K ﹤0.01% 3492
2015
Q4
$719K Buy
23,223
+5,717
+33% +$177K ﹤0.01% 3403
2015
Q3
$908K Buy
+17,506
New +$908K ﹤0.01% 3359