HE - CIK 0000354707
HAWAIIAN ELECTRIC INDUSTRIES INC has filed 1,825 documents with the SEC between 1994 and 2026. The most frequent type is insider trade (662 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 |
|---|---|---|---|
| Proxy materials | DEFA14A | 2025-05-06 | - |
| Annual report to shareholders | ARS | 2025-03-28 | 2024-12-31 |
| Proxy materials | DEFA14A | 2025-03-28 | - |
| Proxy statement | DEF 14A | 2025-03-28 | 2025-05-12 |
| Major company event | 8-K | 2025-03-26 | 2025-03-26 |
| PRE 14A | - | 2025-03-14 | 2025-05-12 |
| Major company event | 8-K | 2025-03-05 | 2025-03-05 |
| Insider trade | 4 | 2025-02-25 | 2025-02-21 |
| Insider trade | 4 | 2025-02-25 | 2025-02-21 |
| Insider trade | 4 | 2025-02-25 | 2025-02-21 |
| Annual report | 10-K | 2025-02-24 | 2024-12-31 |
| Major company event | 8-K | 2025-02-21 | 2025-02-21 |
| SCHEDULE 13G | - | 2025-02-14 | - |
| SCHEDULE 13G/A | - | 2025-02-14 | - |
| Major company event | 8-K | 2025-02-11 | 2025-02-11 |
| Major company event | 8-K | 2025-01-03 | 2025-01-02 |
| Major company event | 8-K | 2024-12-31 | 2024-12-30 |
| Passive ownership stake | SC 13G | 2024-11-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2024-11-08 | - |
| Quarterly report | 10-Q | 2024-11-08 | 2024-09-30 |
| Major company event | 8-K | 2024-11-08 | 2024-11-08 |
| Major company event | 8-K | 2024-11-05 | 2024-11-01 |
| Major company event | 8-K | 2024-10-30 | 2024-10-30 |
| Passive ownership stake | SC 13G | 2024-10-25 | - |
| Passive ownership stake (update) | SC 13G/A | 2024-10-21 | - |
| Major company event | 8-K | 2024-09-24 | 2024-09-23 |
| Prospectus supplement | 424B5 | 2024-09-24 | - |
| Major company event | 8-K | 2024-09-23 | 2024-09-23 |
| Prospectus supplement | 424B5 | 2024-09-23 | - |
| Major company event | 8-K | 2024-09-19 | 2024-09-19 |
| Prospectus supplement | 424B5 | 2024-09-19 | - |
| S-3ASR | - | 2024-09-19 | - |
| Major company event | 8-K | 2024-09-19 | 2024-09-19 |
| Major company event | 8-K | 2024-08-19 | 2024-08-14 |
| Quarterly report | 10-Q | 2024-08-09 | 2024-06-30 |
| Major company event | 8-K | 2024-08-09 | 2024-08-09 |
| Major company event | 8-K | 2024-08-05 | 2024-08-02 |
| Major company event (amended) | 8-K/A | 2024-07-31 | 2024-07-30 |
| Major company event | 8-K | 2024-07-31 | 2024-07-30 |
| Employee plan annual report | 11-K | 2024-06-28 | 2023-12-31 |
| Employee plan annual report | 11-K | 2024-06-28 | 2023-12-31 |
| Major company event | 8-K | 2024-06-28 | 2024-06-28 |
| Insider trade | 4 | 2024-05-29 | 2024-05-24 |
| Major company event | 8-K | 2024-05-23 | 2024-05-17 |
| Major company event | 8-K | 2024-05-15 | 2024-05-13 |
| Major company event | 8-K | 2024-05-10 | 2024-05-10 |
| Quarterly report | 10-Q | 2024-05-10 | 2024-03-31 |
| Major company event | 8-K | 2024-04-30 | 2024-04-30 |
| Passive ownership stake (update) | SC 13G/A | 2024-04-10 | - |
| Annual report to shareholders | ARS | 2024-03-29 | 2023-12-31 |