| 2026-05-29 | Mr. James Bo D. HancheyVP of Customer Operations & Chief Safety Officer for Idaho Power | -1,50k | 211,42k | Verkauf | 140,95 | 2,81k | -34,79% |
| 2026-03-03 | Mr. Timothy E. TatumVP of Regulatory Affairs - Idaho Power | -1,48k | 210,77k | Verkauf | 142,51 | 3,32k | -30,80% |
| 2026-02-20 | Ms. Amy I. ShawVP of Finance, Compliance & Risk | -258,00 | 36,09k | Sale to Issuer | 139,89 | 1,01k | -20,38% |
| 2026-02-23 | Ms. Julia A. HiltonVP & General Counsel | -1.000,00 | 142,79k | Verkauf | 142,79 | 2,31k | -30,18% |
| 2026-02-20 | Ms. Julia A. HiltonVP & General Counsel | -315,00 | 44,07k | Sale to Issuer | 139,89 | 2,31k | -11,99% |
| 2026-02-20 | Mr. Timothy E. TatumVP of Regulatory Affairs - Idaho Power | -911,00 | 127,44k | Sale to Issuer | 139,89 | 4,78k | -16,01% |
| 2026-02-20 | Mr. Jeffrey L. MalmenSVP of Public Affairs | -2,22k | 309,86k | Sale to Issuer | 139,89 | 19,85k | -10,04% |
| 2026-02-23 | Mr. Mitchel D. ColburnInsider | -1,30k | 185,44k | Verkauf | 142,65 | 2,43k | -34,87% |
| 2026-02-20 | Mr. Mitchel D. ColburnInsider | -665,00 | 93,03k | Sale to Issuer | 139,89 | 2,43k | -21,50% |
| 2026-02-20 | Mr. Adam J. RichinsInsider | -3,41k | 476,47k | Sale to Issuer | 139,89 | 20,05k | -14,52% |
| 2026-02-20 | Mr. James Bo D. HancheyVP of Customer Operations & Chief Safety Officer for Idaho Power | -765,00 | 107,02k | Sale to Issuer | 139,89 | 4,27k | -15,20% |
| 2026-02-20 | Ms. Lisa A. GrowCEO, President & Director | -11,61k | 1,62M | Sale to Issuer | 139,89 | 36,31k | -24,23% |
| 2026-02-20 | Ms. Sarah E. GriffinVP of HR for Idaho Power. | -749,00 | 104,78k | Sale to Issuer | 139,89 | 5,66k | -11,69% |
| 2026-02-20 | Mr. Brian R. BuckhamExec. VP, CFO & Treasurer | -3,31k | 462,90k | Sale to Issuer | 139,89 | 26,41k | -11,13% |
| 2026-02-20 | Mr. Ryan N. AdelmanInsider | -814,00 | 113,87k | Sale to Issuer | 139,89 | 5,42k | -13,05% |
| 2026-01-01 | Mr. James Bo D. HancheyVP of Customer Operations & Chief Safety Officer for Idaho Power | 256,00 | 0,00 | Derivative Exercise and Retained Stock | - | 3,36k | 8,25% |
| 2026-01-01 | Mr. James Bo D. HancheyVP of Customer Operations & Chief Safety Officer for Idaho Power | -257,00 | 32,72k | Derivative Exercise and Sale | 127,30 | 3,36k | - |
| 2025-09-16 | Mr. James Bo D. HancheyVP of Customer Operations & Chief Safety Officer for Idaho Power | -500,00 | 62,68k | Disposition Under Employee Benefit Plan | 125,35 | 3,36k | -12,95% |
| 2026-01-01 | Ms. Lisa A. GrowCEO, President & Director | 4,34k | 0,00 | Derivative Exercise and Retained Stock | - | 21,92k | 24,70% |
| 2026-01-01 | Ms. Lisa A. GrowCEO, President & Director | -3,64k | 463,50k | Derivative Exercise and Sale | 127,30 | 21,92k | - |
| 2026-01-01 | Mr. Brian R. BuckhamExec. VP, CFO & Treasurer | 1,18k | 0,00 | Derivative Exercise and Retained Stock | - | 22,31k | 5,60% |
| 2026-01-01 | Mr. Brian R. BuckhamExec. VP, CFO & Treasurer | -1,09k | 139,01k | Derivative Exercise and Sale | 127,30 | 22,31k | - |
| 2026-01-01 | Ms. Sarah E. GriffinVP of HR for Idaho Power. | 312,00 | 0,00 | Derivative Exercise and Retained Stock | - | 4,56k | 7,35% |
| 2026-01-01 | Ms. Sarah E. GriffinVP of HR for Idaho Power. | -256,00 | 32,59k | Derivative Exercise and Sale | 127,30 | 4,56k | - |
| 2026-01-01 | Ms. Julia A. HiltonVP & General Counsel | 97,00 | 0,00 | Derivative Exercise and Retained Stock | - | 3,00k | 3,34% |
| 2026-01-01 | Ms. Julia A. HiltonVP & General Counsel | -97,00 | 12,35k | Derivative Exercise and Sale | 127,30 | 3,00k | - |
| 2026-01-01 | Mr. Ryan N. AdelmanInsider | 274,00 | 0,00 | Derivative Exercise and Retained Stock | - | 4,45k | 6,56% |
| 2026-01-01 | Mr. Ryan N. AdelmanInsider | -275,00 | 35,01k | Derivative Exercise and Sale | 127,30 | 4,45k | - |
| 2026-01-01 | Mr. Mitchel D. ColburnInsider | 275,00 | 0,00 | Derivative Exercise and Retained Stock | - | 2,76k | 11,05% |
| 2026-01-01 | Mr. Mitchel D. ColburnInsider | -225,00 | 28,64k | Derivative Exercise and Sale | 127,30 | 2,76k | - |
| 2026-01-01 | Mr. Jeffrey L. MalmenSVP of Public Affairs | 766,00 | 0,00 | Derivative Exercise and Retained Stock | - | 17,11k | 4,69% |
| 2026-01-01 | Mr. Jeffrey L. MalmenSVP of Public Affairs | -757,00 | 96,37k | Derivative Exercise and Sale | 127,30 | 17,11k | - |
| 2026-01-01 | Mr. Adam J. RichinsInsider | 1,22k | 0,00 | Derivative Exercise and Retained Stock | - | 15,83k | 8,35% |
| 2026-01-01 | Mr. Adam J. RichinsInsider | -1,12k | 142,83k | Derivative Exercise and Sale | 127,30 | 15,83k | - |
| 2026-01-01 | Ms. Amy I. ShawVP of Finance, Compliance & Risk | 79,00 | 0,00 | Derivative Exercise and Retained Stock | - | 751,00 | 11,76% |
| 2026-01-01 | Ms. Amy I. ShawVP of Finance, Compliance & Risk | -79,00 | 10,06k | Derivative Exercise and Sale | 127,30 | 751,00 | - |
| 2026-01-01 | Mr. Timothy E. TatumVP of Regulatory Affairs - Idaho Power | 311,00 | 0,00 | Derivative Exercise and Retained Stock | - | 3,67k | 9,25% |
| 2026-01-01 | Mr. Timothy E. TatumVP of Regulatory Affairs - Idaho Power | -311,00 | 39,59k | Derivative Exercise and Sale | 127,30 | 3,67k | - |
| 2025-01-01 | Mr. Timothy E. TatumVP of Regulatory Affairs - Idaho Power | 265,00 | 0,00 | Derivative Exercise and Retained Stock | - | 3,29k | 8,75% |
| 2025-01-01 | Mr. Timothy E. TatumVP of Regulatory Affairs - Idaho Power | -270,00 | 29,29k | Derivative Exercise and Sale | 108,49 | 3,29k | - |
| 2025-03-12 | Mr. Timothy E. TatumVP of Regulatory Affairs - Idaho Power | -2,01k | 231,37k | Verkauf | 115,34 | 3,29k | -37,86% |
| 2025-02-21 | Mr. Timothy E. TatumVP of Regulatory Affairs - Idaho Power | -505,00 | 57,67k | Sale to Issuer | 114,20 | 3,29k | -13,30% |