Adirondack Research & Management’s Superior Drilling Products Inc. SDPI Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2020
Q2 | – | Sell |
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|
2020
Q1 | $108K | Buy |
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|
2019
Q4 | $247K | Buy |
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|
2019
Q3 | $288K | Buy |
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|
2019
Q2 | $178K | Buy |
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|
2019
Q1 | $24K | Sell |
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|
2018
Q4 | $93K | Sell |
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|
2018
Q3 | $475K | Sell |
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|
2018
Q2 | $542K | Sell |
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|
2018
Q1 | $580K | Sell |
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|
2017
Q4 | $907K | Hold |
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|
2017
Q3 | $493K | Buy |
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|
2017
Q2 | $13K | Buy |
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|
2017
Q1 | $10K | Hold |
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|
2016
Q4 | $15K | Buy |
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