Cornerstone Capital Management Holdings’s Portola Pharmaceuticals, Inc. PTLA Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2017
Q4 | $1.11M | Buy |
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2017
Q3 | $1.14M | Sell |
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2017
Q2 | $1.32M | Sell |
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|
2017
Q1 | $968K | Buy |
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|
2016
Q4 | – | Sell |
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|
2016
Q3 | $47K | Sell |
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|
2016
Q2 | $76K | Sell |
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|
2016
Q1 | $72K | Sell |
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|
2015
Q4 | $361K | Buy |
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|
2015
Q3 | $179K | Buy |
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|
2015
Q2 | $173K | Buy |
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|
2015
Q1 | $125K | Sell |
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|
2014
Q4 | $167K | Buy |
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|
2014
Q1 | – | Sell |
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|
2013
Q4 | $0 | Sell |
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|
2013
Q3 | $741K | Buy |
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