Melissa M. Buhrig serves as Executive at Northern Tier Energy LP, where they oversee executive responsibilities. Since joining the company, Melissa M. Buhrig has executed 41 insider transactions totaling $359.0K, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 10, 2025 involved selling 13,895 shares valued at $472.2K.
Melissa M. Buhrig currently holds 6,084 shares of Northern Tier Energy LP (NTI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Melissa M. Buhrig has been a net seller of NTI stock. They have purchased $169.9K and sold $189.0K worth of shares.
Melissa M. Buhrig's most recent insider trade was on Dec 10, 2025, when they sold 13,895 shares at $33.98 per share.
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| $N/A |
| Discretionary |
| Dec 10, 2025 | CVI | $206.7K | Disposition | 6,084 | $33.98 | Discretionary |
| Dec 10, 2025 | CVI | $0 | Option Exercise | 7,988 | $N/A | Discretionary |
| Dec 10, 2025 | CVI | $271.4K | Disposition | 7,988 | $33.98 | Discretionary |
| Dec 10, 2025 | CVI | $0 | Option Exercise | 13,895 | $N/A | Discretionary |
| Dec 13, 2023 | CVI | $341.4K | Disposition | 11,025 | $30.97 | Discretionary |
| Dec 13, 2023 | CVI | $0 | Option Exercise | 6,085 | $N/A | Discretionary |
| Dec 13, 2023 | CVI | $188.5K | Disposition | 6,085 | $30.97 | Discretionary |
| Dec 13, 2023 | CVI | $0 | Option Exercise | 11,025 | $N/A | Discretionary |
| Dec 13, 2023 | CVI | $0 | Option Exercise | 19,260 | $N/A | Discretionary |
| Dec 13, 2023 | CVI | $596.5K | Disposition | 19,260 | $30.97 | Discretionary |
| Dec 14, 2022 | CVI | $624.4K | Disposition | 19,260 | $32.42 | Discretionary |
| Dec 14, 2022 | CVI | $0 | Option Exercise | 4,474 | $N/A | Discretionary |
| Dec 14, 2022 | CVI | $145.0K | Disposition | 4,474 | $32.42 | Discretionary |
| Dec 14, 2022 | CVI | $0 | Option Exercise | 19,260 | $N/A | Discretionary |
| Dec 14, 2022 | CVI | $0 | Option Exercise | 11,025 | $N/A | Discretionary |
| Dec 14, 2022 | CVI | $357.4K | Disposition | 11,025 | $32.42 | Discretionary |
| Dec 14, 2021 | CVI | $0 | Option Exercise | 5,287 | $N/A | Discretionary |
| Dec 14, 2021 | CVI | $85.0K | Disposition | 5,287 | $16.07 | Discretionary |
| Dec 8, 2021 | CVI | $312.8K | Disposition | 19,261 | $16.24 | Discretionary |
| Dec 8, 2021 | CVI | $0 | Option Exercise | 19,261 | $N/A | Discretionary |
| Dec 8, 2021 | CVI | $0 | Option Exercise | 4,474 | $N/A | Discretionary |
| Dec 8, 2021 | CVI | $72.7K | Disposition | 4,474 | $16.24 | Discretionary |
| Nov 15, 2021 | UAN | $169.9K | Purchase | 2,200 | $77.25 | Discretionary |
| Dec 14, 2020 | CVI | $82.2K | Disposition | 5,287 | $15.55 | Discretionary |
| Dec 14, 2020 | CVI | $0 | Option Exercise | 5,287 | $N/A | Discretionary |
| Dec 9, 2020 | CVI | $68.9K | Disposition | 4,474 | $15.39 | Discretionary |
| Dec 9, 2020 | CVI | $0 | Option Exercise | 4,474 | $N/A | Discretionary |
| Dec 14, 2019 | CVI | $0 | Option Exercise | 5,287 | $N/A | Discretionary |