Mattern Capital Management’s Exxon Mobil XOM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $593K | Sell |
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|
2025
Q4 | $424K | Buy |
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|
2025
Q3 | $394K | Sell |
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|
2025
Q2 | $384K | Buy |
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|
2021
Q3 | – | Sell |
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|
2021
Q2 | $240K | Sell |
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|
2021
Q1 | $257K | Sell |
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|
2020
Q4 | $205K | Buy |
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|
2020
Q3 | – | Sell |
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|
2020
Q2 | $4.62M | Buy |
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|
2020
Q1 | $2.79M | Buy |
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|
2019
Q4 | $3.58M | Buy |
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