Jeffrey Grampp
Analyst, Northland Capital Markets
Earnings-call appearances
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Babcock & Wilcox Enterprises, Inc. Q1 FY2026 Earnings Call2026-05-11
Babcock & Wilcox Enterprises, Inc. (BW)
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Gevo, Inc. Q1 FY2026 Earnings Call2026-05-07
Gevo, Inc. (GEVO)
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Hallador Energy Co Q1 FY2026 Earnings Call2026-05-06
Hallador Energy Co (HNRG)
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Flotek Industries Inc/Cn/ Q1 FY2026 Earnings Call2026-05-05
Flotek Industries Inc/Cn/ (FTK)
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Centrus Energy Corp Q1 FY2026 Earnings Call2026-05-05
Centrus Energy Corp (LEU)
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Vitesse Energy, Inc. Q1 FY2026 Earnings Call2026-05-04
Vitesse Energy, Inc. (VTS)
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BWX Technologies, Inc. Q1 FY2026 Earnings Call2026-05-04
BWX Technologies, Inc. (BWXT)
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Mirion Technologies, Inc. Q1 FY2026 Earnings Call2026-04-28
Mirion Technologies, Inc. (MIR)
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Mach Natural Resources LP Q4 FY2025 Earnings Call2026-03-12
Mach Natural Resources LP (MNR)
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Hallador Energy Co Q4 FY2025 Earnings Call2026-03-12
Hallador Energy Co (HNRG)
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Flotek Industries Inc/Cn/ Q4 FY2025 Earnings Call2026-03-11
Flotek Industries Inc/Cn/ (FTK)
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Gevo, Inc. Q4 FY2025 Earnings Call2026-03-05
Gevo, Inc. (GEVO)
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Vitesse Energy, Inc. Q4 FY2025 Earnings Call2026-03-02
Vitesse Energy, Inc. (VTS)
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BWX Technologies, Inc. Q4 FY2025 Earnings Call2026-02-23
BWX Technologies, Inc. (BWXT)
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Mirion Technologies, Inc. Q4 FY2025 Earnings Call2026-02-10
Mirion Technologies, Inc. (MIR)
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Evolution Petroleum Corp Q1 FY2026 Earnings Call2025-11-12
Evolution Petroleum Corp (EPM)
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PureCycle Technologies, Inc. Q3 FY2025 Earnings Call2025-11-06
PureCycle Technologies, Inc. (PCT)
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Centrus Energy Corp Q3 FY2025 Earnings Call2025-11-05
Centrus Energy Corp (LEU)
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Flotek Industries Inc/Cn/ Q3 FY2025 Earnings Call2025-11-04
Flotek Industries Inc/Cn/ (FTK)
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Vitesse Energy, Inc. Q3 FY2025 Earnings Call2025-11-03
Vitesse Energy, Inc. (VTS)
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BWX Technologies, Inc. Q3 FY2025 Earnings Call2025-11-03
BWX Technologies, Inc. (BWXT)
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Mirion Technologies, Inc. Q3 FY2025 Earnings Call2025-10-28
Mirion Technologies, Inc. (MIR)
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Ramaco Resources, Inc. Q3 FY2025 Earnings Call2025-10-27
Ramaco Resources, Inc. (METC)
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Nano Nuclear Energy Inc. Q4 FY2025 Earnings Call2025-09-30
Nano Nuclear Energy Inc. (NNE)
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Hallador Energy Co Q2 FY2025 Earnings Call2025-08-11
Hallador Energy Co (HNRG)
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Flotek Industries Inc/Cn/ Q2 FY2025 Earnings Call2025-08-05
Flotek Industries Inc/Cn/ (FTK)
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Centrus Energy Corp Q2 FY2025 Earnings Call2025-08-05
Centrus Energy Corp (LEU)
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Vitesse Energy, Inc. Q2 FY2025 Earnings Call2025-08-04
Vitesse Energy, Inc. (VTS)
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Amprius Technologies, Inc. Q3 FY2024 Earnings Call2024-11-07
Amprius Technologies, Inc. (AMPX)
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Ring Energy, Inc. Q2 FY2024 Earnings Call2024-08-07
Ring Energy, Inc. (REI)
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Ring Energy, Inc. Q1 FY2024 Earnings Call2024-05-08
Ring Energy, Inc. (REI)
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Flotek Industries Inc/Cn/ Q1 FY2024 Earnings Call2024-05-07
Flotek Industries Inc/Cn/ (FTK)
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Vitesse Energy, Inc. Q1 FY2024 Earnings Call2024-05-06
Vitesse Energy, Inc. (VTS)
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Dragonfly Energy Holdings Corp. Q1 FY2024 Earnings Call2024-04-15
Dragonfly Energy Holdings Corp. (DFLI)
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Amprius Technologies, Inc. Q4 FY2023 Earnings Call2024-03-21
Amprius Technologies, Inc. (AMPX)
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Stabilis Solutions, Inc. Q3 FY2023 Earnings Call2023-11-09
Stabilis Solutions, Inc. (SLNG)
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Ideal Power Inc. Q2 FY2023 Earnings Call2023-08-10
Ideal Power Inc. (IPWR)
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Evolution Petroleum Corp Q1 FY2021 Earnings Call2020-11-09
Evolution Petroleum Corp (EPM)
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Magnolia Oil & Gas Corp Q3 FY2020 Earnings Call2020-11-05
Magnolia Oil & Gas Corp (MGY)
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Diamondback Energy, Inc. Q3 FY2020 Earnings Call2020-11-02
Diamondback Energy, Inc. (FANG)
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Matador Resources Co Q3 FY2020 Earnings Call2020-10-28
Matador Resources Co (MTDR)
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Northern Oil & Gas, Inc. Q2 FY2020 Earnings Call2020-08-07
Northern Oil & Gas, Inc. (NOG)
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Magnolia Oil & Gas Corp Q2 FY2020 Earnings Call2020-08-05
Magnolia Oil & Gas Corp (MGY)
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Northern Oil & Gas, Inc. Q1 FY2020 Earnings Call2020-05-11
Northern Oil & Gas, Inc. (NOG)