AWR - CIK 0001056903
AMERICAN STATES WATER CO has filed 2,140 documents with the SEC between 1998 and 2026. The most frequent type is insider trade (1,288 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 | 2026-05-19 |
| Insider trade | 4 | 2026-05-21 | 2026-05-20 |
| Insider trade (amended) | 4/A | 2026-05-20 | 2026-05-19 |
| Insider sale notice | 144 | 2026-05-19 | - |
| Insider trade | 4 | 2026-05-19 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 | 2026-05-19 |
| Insider sale notice | 144 | 2026-05-15 | - |
| Insider trade | 4 | 2026-05-15 | 2026-05-15 |
| Major company event | 8-K | 2026-05-06 | 2026-05-06 |
| Quarterly report | 10-Q | 2026-05-06 | 2026-03-31 |
| SCHEDULE 13G | - | 2026-04-29 | - |
| SCHEDULE 13G | - | 2026-04-28 | - |
| Proxy materials | DEFA14A | 2026-04-13 | - |
| Annual report to shareholders | ARS | 2026-04-03 | 2025-12-31 |
| Proxy materials | DEFA14A | 2026-04-03 | - |
| Proxy statement | DEF 14A | 2026-04-03 | 2026-05-19 |
| Major company event | 8-K | 2026-03-27 | 2026-03-26 |
| SCHEDULE 13G/A | - | 2026-03-26 | - |
| Insider trade | 4 | 2026-03-16 | 2026-03-12 |
| Insider trade | 4 | 2026-03-16 | 2026-03-12 |
| Insider trade | 4 | 2026-03-16 | 2026-03-12 |
| Insider trade | 4 | 2026-03-16 | 2026-03-12 |
| Insider trade | 4 | 2026-03-16 | 2026-03-12 |
| Insider trade | 4 | 2026-03-16 | 2026-03-12 |
| Insider trade | 4 | 2026-03-16 | 2026-03-12 |
| Insider trade | 4 | 2026-03-16 | 2026-03-12 |
| Insider trade | 4 | 2026-03-16 | 2026-03-12 |
| Insider trade | 4 | 2026-03-16 | 2026-03-12 |
| Major company event | 8-K | 2026-03-13 | 2026-03-12 |
| Insider trade | 4 | 2026-03-03 | 2026-02-18 |
| Insider trade | 4 | 2026-03-03 | 2026-02-18 |
| Insider trade | 4 | 2026-02-27 | 2026-02-18 |
| 424B3 | - | 2026-02-20 | - |
| Major company event | 8-K | 2026-02-20 | 2026-02-20 |
| Insider trade | 4 | 2026-02-20 | 2026-02-18 |
| Insider trade | 4 | 2026-02-20 | 2026-02-18 |
| Insider trade | 4 | 2026-02-20 | 2026-02-18 |
| Insider trade | 4 | 2026-02-20 | 2026-02-18 |
| Insider trade | 4 | 2026-02-20 | 2026-02-18 |
| Insider trade | 4 | 2026-02-20 | 2026-02-18 |
| Insider trade | 4 | 2026-02-20 | 2026-02-18 |
| Major company event | 8-K | 2026-02-18 | 2026-02-18 |
| Annual report | 10-K | 2026-02-18 | 2025-12-31 |
| Major company event | 8-K | 2026-02-13 | 2026-02-10 |