AEHR TEST SYSTEMS reports

Company location: Fremont, CA
Fiscal year end: 31 December

AEHR TEST SYSTEMS has filed 2,055 SEC EDGAR filings since 11 Jun 1997

Filter by type:
10-K
10-Q
8-K
SC13D
SC13G

SEC filing history

Showing 551-575 of 1,000 matching filings.

Per page

25

Current page

23

8-K File 000-22893

FORM 8-K

Filing date: 31 Mar 2023
Reporting date: 28 Mar 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

8-K File 000-22893

FORM 8-K

Filing date: 30 Mar 2023
Reporting date: 30 Mar 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 30 Mar 2023
Reporting date: 28 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 27 Mar 2023
Reporting date: 23 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-22893

FORM 8-K

Filing date: 15 Mar 2023
Reporting date: 10 Mar 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 03 Mar 2023
Reporting date: 01 Mar 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 28 Feb 2023
Reporting date: 27 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G File 005-52329

AERH TEST SYSTEMS 13G

Filing date: 14 Feb 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-52329

AMENDMENT NO. 2 TO THE SCHEDULE 13G

Filing date: 14 Feb 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 09 Feb 2023
Reporting date: 07 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A File 005-52329

SC 13G/A filing

Filing date: 09 Feb 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 08 Feb 2023
Reporting date: 06 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-22893

FORM 8-K

Filing date: 08 Feb 2023
Reporting date: 07 Feb 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

424B5 File 333-259317

424B5

Filing date: 08 Feb 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 07 Feb 2023
Reporting date: 03 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G File 005-52329

SC 13G filing

Filing date: 07 Feb 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 06 Feb 2023
Reporting date: 02 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 02 Feb 2023
Reporting date: 31 Jan 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 02 Feb 2023
Reporting date: 31 Jan 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 02 Feb 2023
Reporting date: 31 Jan 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 01 Feb 2023
Reporting date: 30 Jan 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 31 Jan 2023
Reporting date: 27 Jan 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 000-22893

FORM 8-K

Filing date: 27 Jan 2023
Reporting date: 24 Jan 2023
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 27 Jan 2023
Reporting date: 26 Jan 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 26 Jan 2023
Reporting date: 24 Jan 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. to update or revoke optional consent for future visits. For more information, see our Privacy Policy .