Rock Springs Capital 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
Q1 | – | Sell |
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|
2017
Q4 | $1.68M | Hold |
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|
2017
Q3 | $1.74M | Hold |
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2017
Q2 | $1.45M | Hold |
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|
2017
Q1 | $1.75M | Buy |
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|
2016
Q4 | $1.09M | Hold |
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|
2016
Q3 | $3.98M | Hold |
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|
2016
Q2 | $2.25M | Hold |
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|
2016
Q1 | $2.04M | Hold |
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|
2015
Q4 | $3.79M | Hold |
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|
2015
Q3 | $6.34M | Sell |
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|
2015
Q2 | $8.55M | Buy |
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