Douglass Winthrop Advisors’s SIGMA - ALDRICH CORP SIAL Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2015
Q4 | – | Sell |
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|
2015
Q3 | $7.55M | Sell |
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|
2015
Q2 | $7.91M | Hold |
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|
2015
Q1 | $7.91M | Sell |
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|
2014
Q4 | $7.93M | Sell |
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|
2014
Q3 | $8M | Hold |
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|
2014
Q2 | $5.96M | Sell |
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|
2014
Q1 | $5.63M | Hold |
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|
2013
Q4 | $5.67M | Sell |
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|
2013
Q3 | $5.2M | Buy |
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|
2013
Q2 | $4.85M | Buy |
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