Spark Investment Management’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
2018
Q2
Sell
-13,600
Closed -$108K 750
2018
Q1
$108K Sell
13,600
-3,000
-18% -$29.6K 0.01% 546
2017
Q4
$185K Sell
16,600
-13,900
-46% -$151K 0.01% 583
2017
Q3
$353K Sell
30,500
-1,700
-5% -$15.9K 0.02% 531
2017
Q2
$310K Sell
32,200
-9,945
-24% -$95.3K 0.02% 574
2017
Q1
$492K Buy
42,145
+35,945
+580% +$364K 0.03% 538
2016
Q4
$55K Buy
6,200
+1,725
+39% +$34.4K ﹤0.01% 739
2016
Q3
$145K Buy
+4,475
New +$109K 0.01% 711
2016
Q1
Sell
-10,750
Closed -$332K 854
2015
Q4
$332K Buy
10,750
+5,250
+95% +$179K 0.04% 448
2015
Q3
$286K Buy
+5,500
New +$361K 0.04% 471

Other funds holding ALPN