Cornerstone Capital Management Holdings’s Prothena Corp PRTA Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2017
Q4 | $700K | Buy |
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|
2017
Q3 | $1.17M | Hold |
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|
2017
Q2 | $974K | Buy |
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|
2017
Q1 | $982K | Buy |
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|
2016
Q4 | $272K | Sell |
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|
2016
Q3 | $392K | Buy |
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|
2016
Q2 | $93K | Buy |
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|
2016
Q1 | $77K | Sell |
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|
2015
Q4 | $215K | Buy |
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|
2015
Q3 | $118K | Buy |
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|
2014
Q2 | – | Sell |
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|
2014
Q1 | $578K | Buy |
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