ADDVANTAGE TECHNOLOGIES GROUP INC SEC filing history

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SEC filing history

Showing 1–13 of 13 matching filings.

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3

FORM 3

Filing date: 05 May 2023
Reporting date: 01 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

3

FORM 3

Filing date: 24 Feb 2023
Reporting date: 13 Feb 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

3

FORM 3

Filing date: 16 Sep 2021
Reporting date: 07 Sep 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

3

FORM 3

Filing date: 23 Jul 2021
Reporting date: 08 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

3

PRIMARY DOCUMENT

Filing date: 21 Aug 2020
Reporting date: 16 Jul 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

3

PRIMARY DOCUMENT

Filing date: 22 Jul 2020
Reporting date: 20 Jul 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

3

PRIMARY DOCUMENT

Filing date: 20 Jul 2020
Reporting date: 13 Jul 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

3

PRIMARY DOCUMENT

Filing date: 30 Apr 2019
Reporting date: 01 Mar 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

3

PRIMARY DOCUMENT

Filing date: 30 Apr 2019
Reporting date: 01 Mar 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

3

PRIMARY DOCUMENT

Filing date: 08 May 2017
Reporting date: 02 May 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

3

PRIMARY DOCUMENT

Filing date: 30 Sep 2015
Reporting date: 06 Aug 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

3

PRIMARY DOCUMENT

Filing date: 04 Apr 2013
Reporting date: 01 Apr 2013
SEC evidence: Open document Open filing
Next action: Verify source filing

3

PRIMARY DOCUMENT

Filing date: 05 Apr 2012
Reporting date: 02 Apr 2012
SEC evidence: Open document Open filing
Next action: Verify source filing

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