AEHR - CIK 0001040470
AEHR TEST SYSTEMS has filed 2,029 documents with the SEC between 1997 and 2026. The most frequent type is insider trade (1,313 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 |
|---|---|---|---|
| Quarterly report | 10-Q | 2003-01-13 | 2002-11-30 |
| Major company event | 8-K | 2003-01-07 | 2003-01-06 |
| Major company event | 8-K | 2002-11-05 | 2002-11-04 |
| Quarterly report | 10-Q | 2002-10-15 | 2002-08-31 |
| Annual report to shareholders | ARS | 2002-09-30 | 2002-05-31 |
| Proxy statement | DEF 14A | 2002-09-27 | 2002-10-17 |
| Annual report | 10-K | 2002-08-28 | 2002-05-31 |
| Passive ownership stake (update) | SC 13G/A | 2002-07-10 | - |
| Major company event | 8-K | 2002-05-07 | 2002-05-07 |
| Quarterly report | 10-Q | 2002-04-12 | 2002-02-28 |
| Passive ownership stake (update) | SC 13G/A | 2002-02-15 | - |
| Passive ownership stake (update) | SC 13G/A | 2002-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2002-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2002-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2002-02-11 | - |
| Major company event | 8-K | 2002-02-07 | 2002-02-07 |
| Passive ownership stake (update) | SC 13G/A | 2002-02-05 | - |
| Quarterly report | 10-Q | 2002-01-11 | 2001-11-30 |
| Quarterly report | 10-Q | 2001-10-12 | 2001-08-31 |
| Proxy statement | DEF 14A | 2001-09-26 | 2001-10-17 |
| Annual report | 10-K | 2001-08-29 | 2001-05-31 |
| Quarterly report | 10-Q | 2001-04-13 | 2001-02-28 |
| Major company event | 8-K | 2001-03-28 | 2001-03-27 |
| 8-A12G/A | - | 2001-03-05 | - |
| Major company event | 8-K | 2001-03-05 | 2001-03-05 |
| Passive ownership stake (update) | SC 13G/A | 2001-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2001-02-13 | - |
| Passive ownership stake | SC 13G | 2001-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2001-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2001-02-09 | - |
| Passive ownership stake | SC 13G | 2001-02-02 | - |
| Quarterly report | 10-Q | 2001-01-16 | 2000-11-30 |
| Employee stock plan | S-8 | 2000-12-22 | - |
| Quarterly report | 10-Q | 2000-10-13 | 2000-08-31 |
| Proxy statement | DEF 14A | 2000-09-27 | 2000-10-24 |
| Annual report | 10-K | 2000-08-29 | 2000-05-31 |
| Quarterly report | 10-Q | 2000-04-13 | 2000-02-29 |
| Passive ownership stake (update) | SC 13G/A | 2000-02-15 | - |
| Passive ownership stake | SC 13G | 2000-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2000-02-11 | - |
| Passive ownership stake | SC 13G | 2000-02-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2000-02-04 | - |
| Passive ownership stake | SC 13G | 2000-02-03 | - |
| Passive ownership stake | SC 13G | 2000-02-03 | - |
| Quarterly report | 10-Q | 2000-01-13 | 1999-11-30 |
| Passive ownership stake (update) | SC 13G/A | 2000-01-06 | - |
| Quarterly report | 10-Q | 1999-10-14 | 1999-08-31 |
| Passive ownership stake (update) | SC 13G/A | 1999-10-07 | - |
| Proxy statement | DEF 14A | 1999-09-27 | 1999-10-20 |
| Annual report | 10-K | 1999-08-30 | 1999-05-31 |