Westfield Capital Management’s Merrimack Pharmaceuticals, Inc. MACK Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2017
Q1 | – | Sell |
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|
2016
Q4 | $37M | Buy |
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|
2016
Q3 | $56.5M | Sell |
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|
2016
Q2 | $48.9M | Buy |
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|
2016
Q1 | $68M | Buy |
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|
2015
Q4 | $57.3M | Buy |
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|
2015
Q3 | $55.4M | Buy |
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|
2015
Q2 | $60.4M | Buy |
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|
2015
Q1 | $34.5M | Buy |
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|
2013
Q4 | – | Sell |
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|
2013
Q3 | $5.34M | Sell |
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|
2013
Q2 | $10.1M | Buy |
|