Mattern Capital Management’s Amgen AMGN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $9.46M | Buy |
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|
2025
Q1 | $10.3M | Buy |
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|
2024
Q4 | $8.52M | Sell |
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|
2024
Q3 | $10.8M | Sell |
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|
2024
Q2 | $10.6M | Sell |
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|
2024
Q1 | $9.72M | Buy |
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|
2023
Q4 | $9.74M | Buy |
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|
2023
Q3 | $8.96M | Buy |
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|
2023
Q2 | $6.56M | Buy |
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|
2023
Q1 | $6.74M | Buy |
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|
2022
Q4 | $6.76M | Sell |
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|
2022
Q3 | $6.21M | Buy |
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|
2022
Q2 | $6.69M | Sell |
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|
2022
Q1 | $6.78M | Buy |
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|
2021
Q4 | $6.23M | Buy |
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|
2021
Q3 | $5.6M | Buy |
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|
2021
Q2 | $6.07M | Buy |
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|
2021
Q1 | $5.5M | Buy |
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|
2020
Q4 | $4.93M | Buy |
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|
2020
Q3 | $5.42M | Buy |
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|
2020
Q2 | $5M | Sell |
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|
2020
Q1 | $4.32M | Sell |
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|
2019
Q4 | $5.42M | Buy |
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