| SC 13G | 2024-02-14 | T. Rowe Price Investment Management, Inc. | IDACORP INC | 2,766,631 | 5.5% | EDGAR |
| SC 13G/A | 2024-02-13 | VANGUARD GROUP INC | IDACORP INC | 5,774,274 | 11.4% | EDGAR |
| SC 13G/A | 2024-01-23 | BlackRock Inc. | IDACORP INC | 5,973,856 | 11.8% | EDGAR |
| SC 13G/A | 2023-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | IDACORP INC | 46,795 | 0.1% | EDGAR |
| SC 13G | 2023-02-14 | T. Rowe Price Investment Management, Inc. | IDACORP INC | 3,031,531 | 6.0% | EDGAR |
| SC 13G/A | 2023-02-09 | VANGUARD GROUP INC | IDACORP INC | 6,264,363 | 12.4% | EDGAR |
| SC 13G/A | 2023-01-26 | BlackRock Inc. | IDACORP INC | 6,211,344 | 12.3% | EDGAR |
| SC 13G/A | 2023-01-20 | BlackRock Inc. | IDACORP INC | 6,211,344 | 12.3% | EDGAR |
| SC 13G | 2022-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | IDACORP INC | 2,948,776 | 5.8% | EDGAR |
| SC 13G/A | 2022-02-09 | VANGUARD GROUP INC | IDACORP INC | 5,560,165 | 11.0% | EDGAR |
| SC 13G/A | 2022-01-27 | BlackRock Inc. | IDACORP INC | 5,687,991 | 11.3% | EDGAR |
| SC 13G/A | 2022-01-26 | BlackRock Inc. | IDACORP INC | 5,687,991 | 11.3% | EDGAR |
| SC 13G/A | 2021-02-10 | VANGUARD GROUP INC | IDACORP INC | 5,340,865 | 10.6% | EDGAR |
| SC 13G/A | 2021-01-27 | BlackRock Inc. | IDACORP INC | 6,384,268 | 12.7% | EDGAR |
| SC 13G/A | 2020-02-12 | VANGUARD GROUP INC | IDACORP INC | 5,817,120 | 11.5% | EDGAR |
| SC 13G/A | 2020-02-07 | FMR LLC | IDACORP INC | 1,253,130 | 2.5% | EDGAR |
| SC 13G/A | 2020-02-04 | BlackRock Inc. | IDACORP INC | 7,707,853 | 15.3% | EDGAR |
| SC 13G/A | 2019-02-13 | FMR LLC | IDACORP INC | 2,539,531 | 5.0% | EDGAR |
| SC 13G/A | 2019-02-12 | VANGUARD GROUP INC | IDACORP INC | 5,559,128 | 11.0% | EDGAR |
| SC 13G/A | 2019-01-28 | BlackRock Inc. | IDACORP INC | 8,268,671 | 16.4% | EDGAR |