IDA - CIK 0001057877
IDACORP INC has filed 1,833 documents with the SEC between 1998 and 2026. The most frequent type is insider trade (1,051 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Major company event | 8-K | 2026-05-21 | 2026-05-21 |
| New insider ownership | 3 | 2026-05-21 | 2026-05-21 |
| Major company event | 8-K | 2026-05-15 | 2026-05-15 |
| Prospectus supplement | 424B5 | 2026-05-15 | - |
| SCHEDULE 13G/A | - | 2026-05-15 | - |
| SCHEDULE 13G | - | 2026-04-30 | - |
| Major company event | 8-K | 2026-04-30 | 2026-04-30 |
| Quarterly report | 10-Q | 2026-04-30 | 2026-03-31 |
| SCHEDULE 13G | - | 2026-04-29 | - |
| Proxy materials | DEFA14A | 2026-04-02 | - |
| Proxy statement | DEF 14A | 2026-04-02 | 2025-12-31 |
| SCHEDULE 13G/A | - | 2026-03-27 | - |
| Annual report to shareholders | ARS | 2026-03-06 | 2025-12-31 |
| Insider trade | 4 | 2026-03-04 | 2026-03-03 |
| Insider sale notice | 144 | 2026-03-03 | - |
| Insider trade | 4 | 2026-03-03 | 2026-03-01 |
| Insider trade | 4 | 2026-03-03 | 2026-03-01 |
| Insider trade | 4 | 2026-03-03 | 2026-03-01 |
| Insider trade | 4 | 2026-03-03 | 2026-03-01 |
| Insider trade | 4 | 2026-03-03 | 2026-03-01 |
| Insider trade | 4 | 2026-03-03 | 2026-03-01 |
| Insider trade | 4 | 2026-03-03 | 2026-03-01 |
| Insider trade | 4 | 2026-03-03 | 2026-03-01 |
| Insider trade | 4 | 2026-02-24 | 2026-02-20 |
| Insider trade | 4 | 2026-02-24 | 2026-02-20 |
| Insider trade | 4 | 2026-02-24 | 2026-02-20 |
| Insider trade | 4 | 2026-02-24 | 2026-02-20 |
| Insider trade | 4 | 2026-02-24 | 2026-02-20 |
| Insider trade | 4 | 2026-02-24 | 2026-02-20 |
| Insider trade | 4 | 2026-02-24 | 2026-02-20 |
| Insider trade | 4 | 2026-02-24 | 2026-02-20 |
| Insider trade | 4 | 2026-02-24 | 2026-02-20 |
| Insider trade | 4 | 2026-02-24 | 2026-02-20 |
| Insider trade | 4 | 2026-02-24 | 2026-02-20 |
| Insider sale notice | 144 | 2026-02-19 | - |
| Insider sale notice | 144 | 2026-02-19 | - |
| Major company event | 8-K | 2026-02-19 | 2026-02-19 |
| Annual report | 10-K | 2026-02-19 | 2025-12-31 |
| Insider trade | 4 | 2026-01-05 | 2025-09-16 |
| Insider trade | 4 | 2026-01-05 | 2026-01-01 |
| Insider trade | 4 | 2026-01-05 | 2026-01-01 |
| Insider trade | 4 | 2026-01-05 | 2026-01-01 |
| Insider trade | 4 | 2026-01-05 | 2026-01-01 |
| Insider trade | 4 | 2026-01-05 | 2026-01-01 |
| Insider trade | 4 | 2026-01-05 | 2026-01-01 |
| Insider trade | 4 | 2026-01-05 | 2026-01-01 |
| Insider trade | 4 | 2026-01-05 | 2026-01-01 |
| Insider trade | 4 | 2026-01-05 | 2026-01-01 |
| Insider trade | 4 | 2026-01-05 | 2026-01-01 |
| Major company event | 8-K | 2025-12-31 | 2025-12-30 |