Amy M. Schumacher serves as Executive at Calumet Specialty Products Partners, L.P., where they oversee executive responsibilities. Since joining the company, Amy M. Schumacher has executed 26 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Dec 4, 2025 involved exercising options for 5,053 shares valued at $0.
Amy M. Schumacher currently holds 251,093 shares of Calumet Specialty Products Partners, L.P. (CLMT), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Amy M. Schumacher has been a net neutral trader of CLMT stock. They have purchased $0 and sold $0 worth of shares.
Amy M. Schumacher's most recent insider trade was on Dec 4, 2025, when they sold 5,053 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Feb 3, 2023 | CLMT | $0 | Option Exercise | 27,855 | $N/A | Discretionary |
| Mar 4, 2022 | CLMT | $0 | Option Exercise | 7,103 | $N/A | Discretionary |
| Mar 3, 2021 | CLMT | $0 | Option Exercise | 7,102 | $N/A | Discretionary |
| Mar 3, 2021 | CLMT | $0 | Option Exercise | 7,882 | $N/A | Discretionary |
| Mar 3, 2021 | CLMT | $0 | Option Exercise | 42,997 | $N/A | Discretionary |
| Mar 24, 2020 | CLMT | $0 | Option Exercise | 14,204 | $N/A | Discretionary |
| Feb 27, 2020 | CLMT | $0 | Option Exercise | 2,674 | $N/A | Discretionary |
| Feb 27, 2020 | CLMT | $0 | Option Exercise | 7,935 | $N/A | Discretionary |
| Feb 27, 2020 | CLMT | $0 | Option Exercise | 5,208 | $N/A | Discretionary |
| Feb 15, 2019 | CLMT | $0 | Option Exercise | 2,674 | $N/A | Discretionary |
| Feb 15, 2019 | CLMT | $0 | Option Exercise | 7,937 | $N/A | Discretionary |
| Feb 15, 2019 | CLMT | $0 | Option Exercise | 5,208 | $N/A | Discretionary |
| Feb 15, 2019 | CLMT | $0 | Option Exercise | 1,322 | $N/A | Discretionary |
| Dec 10, 2018 | CLMT | $0 | Option Exercise | 5,208 | $N/A | Discretionary |
| Apr 23, 2018 | CLMT | $0 | Option Exercise | 7,937 | $N/A | Discretionary |
| Apr 23, 2018 | CLMT | $0 | Option Exercise | 2,674 | $N/A | Discretionary |
| Apr 23, 2018 | CLMT | $0 | Option Exercise | 186 | $N/A | Discretionary |
| Apr 23, 2018 | CLMT | $0 | Option Exercise | 1,322 | $N/A | Discretionary |
| Mar 1, 2017 | CLMT | $0 | Option Exercise | 188 | $N/A | Discretionary |
| Mar 1, 2017 | CLMT | $0 | Option Exercise | 7,937 | $N/A | Discretionary |
| Mar 1, 2017 | CLMT | $0 | Option Exercise | 1,322 | $N/A | Discretionary |
| Apr 21, 2016 | CLMT | $0 | Option Exercise | 188 | $N/A | Discretionary |
| Apr 21, 2016 | CLMT | $0 | Option Exercise | 1,322 | $N/A | Discretionary |
| Mar 23, 2015 | CLMT | $0 | Option Exercise | 188 | $N/A | Discretionary |