Entity Type
Company
Filer Snapshot
ADDVANTAGE TECHNOLOGIES GROUP INC SEC EDGAR Filings
SEC filings, ownership reports, and insider transactions for CIK 0000874292.
Total Filings
888
Latest Filing
21 Mar 2024
Industry
Wholesale Durable Goods
Save this filer page for the next filing cycle
Keep this page in your research queue, then return to compare new filings with prior context.
Save and revisit
Save this filer page
Create a free account to keep this page in your watchlists and return after a new SEC filing changes the record here.
Best next steps
Start with the latest filings table, then open the strongest context page for this filer.
- Use the filings table to verify the newest submission, form type, and report period.
- Open the deeper context page only when this filer actually has insider or ownership signal.
Source: SEC filing 25-NSE
View Source Filing
25-NSE filed on 21 Mar 2024 for CIK 0000874292.
- Business address
- 1430 Bradley Lane, Suite 196, Carrollton, TX, 75007
- State of incorporation
- OK
- Fiscal year end
- 31 December
- Former names
- ADDVANTAGE MEDIA GROUP INC /OK (to 03 Jan 2000)
Quick Takeaways
- ADDVANTAGE TECHNOLOGIES GROUP INC is an SEC filer tracked under CIK 0000874292.
- 888 filings are listed on this profile.
- Common form coverage includes 25-NSE, 8-K, 4 and more.
What Changed
- Latest filing: 25-NSE filed on 21 Mar 2024.
- Report period: not specified in filing header.
Why This Matters
- You can quote filing dates and form types directly from the SEC record on this page.
- Use this profile before deeper ownership or insider analysis to confirm filing history context.
Source Evidence
Source: SEC filing 25-NSE
View Source Filing
25-NSE filed on 21 Mar 2024 for CIK 0000874292.
Return Loop
Why revisit this filer page
A newly filed 25-NSE can change the filing history, ownership context, or next research path for ADDVANTAGE TECHNOLOGIES GROUP INC.
- Latest source-backed update
- 25-NSE filed 21 Mar 2024
- Why come back
- Revisit after a new SEC filing appears to compare the updated record with prior filings.
- Latest filing on record: 25-NSE filed 21 Mar 2024.
- Save this filer if you want a stable place to return after the next filing cycle.
- Open the latest filing table or ownership context to verify what changed.
Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.
Latest update
What changed recently for ADDVANTAGE TECHNOLOGIES GROUP INC
Latest financial period: Q3 2023. Open the source-backed page to inspect the fresh filing or facts context.
Update date
14 Nov 2023
Page type
Company facts
Latest period
Q3 2023
SEC-backed company facts were refreshed from filings filed on 14 Nov 2023.
Benchmark Context
Benchmark context for this company
ADDVANTAGE TECHNOLOGIES GROUP INC has a source-backed company facts view where you can compare the latest reported metrics with its own recent history and with peer rankings for the same metric.
Compared with
Start on the facts page for period-to-period context, then open a metric ranking when you want to compare the same reported fact across other SEC-reporting companies.
Why this is notable
Latest financial period: Q3 2023. That gives you a fresh baseline before you compare this company with peers.
- Latest company facts filing date: 14 Nov 2023.
- Peer comparisons stay conservative: same metric, compatible units, latest valid company row only.
- Open the facts page first if you want the cleanest path to verification.
Benchmark context is only shown where the app has enough comparable SEC-backed data to keep the interpretation honest.
Filer Overview
ADDVANTAGE TECHNOLOGIES GROUP INC has filed 888 SEC EDGAR filings since 13 May 1996. Common forms include 25-NSE, 8-K, 4, 10-Q and more.
Latest Filings
Recent SEC filings for ADDVANTAGE TECHNOLOGIES GROUP INC with direct links to document and filing folders.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 25-NSE | Open 25-NSE document | View SEC filing for 25-NSE | 21 Mar 2024 | 001-10799 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 05 Feb 2024 | 02 Feb 2024 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 01 Feb 2024 | 31 Jan 2024 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Jan 2024 | 04 Jan 2024 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 29 Dec 2023 | 26 Dec 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 21 Dec 2023 | 17 Dec 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 04 Dec 2023 | 01 Dec 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 16 Nov 2023 | 16 Nov 2023 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 14 Nov 2023 | 30 Sep 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 14 Nov 2023 | 14 Nov 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 Nov 2023 | 09 Nov 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 01 Nov 2023 | 01 Nov 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 12 Oct 2023 | 06 Oct 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 25 Sep 2023 | 25 Sep 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 11 Sep 2023 | 11 Sep 2023 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 28 Aug 2023 | 25 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 23 Aug 2023 | 22 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Aug 2023 | 18 Aug 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Aug 2023 | 16 Aug 2023 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 14 Aug 2023 | 30 Jun 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 14 Aug 2023 | 14 Aug 2023 | 001-10799 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 10 Aug 2023 | 10 Aug 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 26 Jul 2023 | 26 Jul 2023 | 001-10799 |
| PRE 14A | Open PRE 14A document | View SEC filing for PRE 14A | PRE 14A | 25 Jul 2023 | 25 Jul 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 Jun 2023 | 09 Jun 2023 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 15 May 2023 | 31 Mar 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 15 May 2023 | 15 May 2023 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 May 2023 | 01 May 2023 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 05 May 2023 | 01 May 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 02 May 2023 | 02 May 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 01 May 2023 | 01 May 2023 | 001-10799 |
| D | Open D document | View SEC filing for D | 18 Apr 2023 | 021-479221 | ||
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 13 Apr 2023 | 12 Apr 2023 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 24 Mar 2023 | 22 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 24 Mar 2023 | 22 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 24 Mar 2023 | 22 Mar 2023 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 24 Mar 2023 | 22 Mar 2023 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 21 Mar 2023 | 31 Dec 2022 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 21 Mar 2023 | 21 Mar 2023 | 001-10799 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 24 Feb 2023 | 13 Feb 2023 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 15 Feb 2023 | 15 Feb 2023 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 14 Feb 2023 | 14 Feb 2023 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 03 Jan 2023 | 31 Dec 2022 | |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 03 Jan 2023 | 31 Dec 2022 | |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 03 Jan 2023 | 31 Dec 2022 | |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 03 Jan 2023 | 31 Dec 2022 | |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 03 Jan 2023 | 31 Dec 2022 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 21 Dec 2022 | 20 Dec 2022 | 001-10799 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | KTA AEY SC 13GA | 07 Dec 2022 | 005-42151 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 22 Nov 2022 | 18 Nov 2022 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 14 Nov 2022 | 30 Sep 2022 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 14 Nov 2022 | 14 Nov 2022 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 01 Nov 2022 | 01 Nov 2022 | 001-10799 |
| 10-QT | Open 10-QT document | Open XBRL data | View SEC filing for 10-QT | 10-QT | 30 Sep 2022 | 31 Dec 2021 | 001-10799 |
| S-8 | Open S-8 document | View SEC filing for S-8 | S-8 | 30 Sep 2022 | 333-267675 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 23 Sep 2022 | 23 Sep 2022 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 09 Sep 2022 | 02 Sep 2022 | 001-10799 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | KTA SC 13G AEY | 26 Aug 2022 | 005-42151 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | DEF 14A | 12 Aug 2022 | 30 Sep 2021 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 11 Aug 2022 | 30 Jun 2022 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 11 Aug 2022 | 11 Aug 2022 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 27 Jul 2022 | 27 Jul 2022 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 18 Jul 2022 | 18 Jul 2022 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 12 May 2022 | 31 Mar 2022 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 12 May 2022 | 12 May 2022 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 22 Apr 2022 | 21 Apr 2022 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 04 Apr 2022 | 04 Apr 2022 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 22 Mar 2022 | 22 Mar 2022 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 17 Mar 2022 | 17 Mar 2022 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 14 Feb 2022 | 31 Dec 2021 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 14 Feb 2022 | 14 Feb 2022 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 03 Feb 2022 | 03 Feb 2022 | 001-10799 |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | 10-K/A | 27 Jan 2022 | 30 Sep 2021 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 30 Dec 2021 | 28 Dec 2021 | 001-10799 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 27 Dec 2021 | 30 Sep 2021 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 27 Dec 2021 | 27 Dec 2021 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 23 Dec 2021 | 23 Dec 2021 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 14 Dec 2021 | 14 Dec 2021 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 Sep 2021 | 07 Sep 2021 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 16 Sep 2021 | 07 Sep 2021 | |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 16 Sep 2021 | 15 Sep 2021 | 001-10799 |
| 8-K/A | Open 8-K/A document | Open XBRL data | View SEC filing for 8-K/A | 8-K/A | 13 Sep 2021 | 03 Sep 2021 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 03 Sep 2021 | 03 Sep 2021 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 02 Sep 2021 | 02 Sep 2021 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 30 Aug 2021 | 20 Aug 2021 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 13 Aug 2021 | 30 Jun 2021 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | 8-K | 12 Aug 2021 | 12 Aug 2021 | 001-10799 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT 2020 | 06 Aug 2021 | 06 Aug 2021 | 001-10799 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 23 Jul 2021 | 08 Jul 2021 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 16 Jul 2021 | 08 Jul 2021 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 19 May 2021 | 17 May 2021 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 14 May 2021 | 31 Mar 2021 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 13 May 2021 | 13 May 2021 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Apr 2021 | 31 Mar 2021 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 02 Apr 2021 | 31 Mar 2021 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Feb 2021 | 08 Oct 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 22 Feb 2021 | 22 Feb 2021 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 11 Feb 2021 | 11 Feb 2021 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | 10-Q | 11 Feb 2021 | 31 Dec 2020 | 001-10799 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 11 Feb 2021 | 005-42151 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Jan 2021 | 27 Nov 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Jan 2021 | 27 Nov 2020 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | 10-K | 17 Dec 2020 | 30 Sep 2020 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K | 17 Dec 2020 | 16 Dec 2020 | 001-10799 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 14 Dec 2020 | 13 Nov 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 11 Dec 2020 | 09 Dec 2020 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 11 Dec 2020 | 16 Jul 2020 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 11 Dec 2020 | 13 Nov 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Nov 2020 | 16 Jul 2020 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | FORM 4/A | 17 Sep 2020 | 08 Jun 2020 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | FORM 4 | 17 Sep 2020 | 08 Jun 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Sep 2020 | 01 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Sep 2020 | 01 Jul 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | INVESTOR PRESENTATION FORM 8-K | 02 Sep 2020 | 01 Sep 2020 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | LD MICROCAP CONFERENCE ANNOUNCEMENT | 31 Aug 2020 | 24 Aug 2020 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Aug 2020 | 16 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Aug 2020 | 16 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Aug 2020 | 16 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Aug 2020 | 16 Jul 2020 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 21 Aug 2020 | 16 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 Aug 2020 | 19 Aug 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Aug 2020 | 16 Jul 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 EARNINGS RELEASE 8-K | 11 Aug 2020 | 11 Aug 2020 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q3 2020 10-Q | 11 Aug 2020 | 30 Jun 2020 | 001-10799 |
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | APPOINTMENT OF SEGMENT PRESIDENTS | 06 Aug 2020 | 06 Aug 2020 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2020 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 29 Jul 2020 | 28 Jul 2020 | 001-10799 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 22 Jul 2020 | 20 Jul 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Jul 2020 | 13 Jul 2020 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 20 Jul 2020 | 13 Jul 2020 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | APPOINTMENT OF SEGMENT PRESIDENTS | 20 Jul 2020 | 20 Jul 2020 | 001-10799 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 17 Jul 2020 | 005-42151 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 17 Jul 2020 | 005-42151 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | EMPLOYMENT AGREEMENT 8-K | 17 Jul 2020 | 16 Jul 2020 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 Jul 2020 | 08 Jun 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 Jul 2020 | 08 Jun 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jul 2020 | 12 Jun 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jul 2020 | 12 Jun 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Jun 2020 | 12 Jun 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Jun 2020 | 12 Jun 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Jun 2020 | 12 Jun 2020 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q2 2020 10-Q | 14 May 2020 | 13 May 2020 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 EARNINGS RELEASE 8-K | 14 May 2020 | 14 May 2020 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2020 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 08 May 2020 | 06 May 2020 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2020 9-K TO ANNOUNCE EARNINGS RELEASE DATE | 04 May 2020 | 29 Apr 2020 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | PPP LOAN AND EQUITY DISTRIBUTION AGREEMENT | 24 Apr 2020 | 10 Apr 2020 | 001-10799 |
| 424B5 | Open 424B5 document | View SEC filing for 424B5 | PROSPECTUS SUPPLEMENT | 24 Apr 2020 | 333-236859 | |
| S-8 | Open S-8 document | View SEC filing for S-8 | FORM S-8 REGISTRATION FOR ADDITIONAL SECURITIES | 17 Apr 2020 | 333-237733 | |
| EFFECT | Open EFFECT document | View SEC filing for EFFECT | 01 Apr 2020 | 333-236859 | ||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 30 Mar 2020 | |||
| 8-K | Open 8-K document | View SEC filing for 8-K | NEW BOARD MEMBER - TIM HARDEN | 27 Mar 2020 | 27 Mar 2020 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NEW LOAN AGREEMENT | 24 Mar 2020 | 10 Mar 2020 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS | 23 Mar 2020 | 18 Mar 2020 | 001-10799 |
| S-3/A | Open S-3/A document | View SEC filing for S-3/A | FORM S-3 AMEND #1 UNIVERSAL SHELF REGISTRATION | 23 Mar 2020 | 333-236859 | |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 11 Mar 2020 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Mar 2020 | 04 Mar 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Mar 2020 | 02 Mar 2020 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 03 Mar 2020 | 005-42151 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 03 Mar 2020 | 005-42151 | |
| S-3 | Open S-3 document | View SEC filing for S-3 | FORM S-3 UNIVERSAL SHELF REGISTRATION | 03 Mar 2020 | 333-236859 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | DEPARTURE OF PRESIDENT OF WIRELESS SERVICES | 27 Feb 2020 | 27 Feb 2020 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Feb 2020 | 24 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Feb 2020 | 24 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Feb 2020 | 21 Feb 2020 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2020 | 20 Feb 2020 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | PROXY STATEMENT 2019 - AMEND NO. 2 | 20 Feb 2020 | 001-10799 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | DEPARTURE OF CFO | 20 Feb 2020 | 20 Feb 2020 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q1 2020 10-Q | 13 Feb 2020 | 31 Dec 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 EARNINGS RELEASE 8-K | 13 Feb 2020 | 13 Feb 2020 | 001-10799 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 13 Feb 2020 | 005-42151 | |
| DEFA14A | Open DEFA14A document | View SEC filing for DEFA14A | PROXY STATEMENT 2019 - AMENDED | 06 Feb 2020 | 001-10799 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2020 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 05 Feb 2020 | 03 Feb 2020 | 001-10799 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT 2019 | 28 Jan 2020 | 28 Jan 2020 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 EARNINGS RELEASE 8-K | 17 Dec 2019 | 17 Dec 2019 | 001-10799 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ADDVANTAGE TECHNOLOGIES 10-K | 17 Dec 2019 | 30 Sep 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2019 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 03 Dec 2019 | 02 Dec 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS | 04 Sep 2019 | 04 Sep 2019 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Aug 2019 | 23 Aug 2019 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q3 2019 10-Q | 13 Aug 2019 | 30 Jun 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2019 EARNINGS RELEASE 8-K | 13 Aug 2019 | 13 Aug 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2019 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 30 Jul 2019 | 30 Jul 2019 | 001-10799 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT 2018 | 23 Jul 2019 | 30 Sep 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K FOR NEW DIRECTOR | 12 Jul 2019 | 11 Jul 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | COMPLETION OF THE CABLE TV SEGMENT SALE | 02 Jul 2019 | 01 Jul 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS | 30 May 2019 | 29 May 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CABLE SALE ISS 8-K | 16 May 2019 | 15 May 2019 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q2 2019 10-Q | 14 May 2019 | 31 Mar 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2019 EARNINGS RELEASE 8-K | 14 May 2019 | 14 May 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | EMPLOYMENT AGREEMENTS 8-K | 06 May 2019 | 22 Apr 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CABLE DIVESTITURE STOCKHOLDER MEETING 8-K | 06 May 2019 | 02 May 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2019 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 30 Apr 2019 | 30 Apr 2019 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Apr 2019 | 17 Apr 2019 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 30 Apr 2019 | 01 Mar 2019 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Apr 2019 | 17 Apr 2019 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 30 Apr 2019 | 01 Mar 2019 | |
| DEFM14A | Open DEFM14A document | View SEC filing for DEFM14A | DEFM14A - SALE OF CABLE TV SEGMENT | 18 Apr 2019 | 001-10799 | |
| PREM14A | Open PREM14A document | View SEC filing for PREM14A | PREM14A - SALE OF CABLE TV SEGMENT | 29 Mar 2019 | 29 Mar 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SALE OF REAL ESTATE AGREEMENTS | 29 Mar 2019 | 22 Mar 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FIRST AMENDMENT TO STOCK PURCHASE AGREEMENT 8-K | 21 Mar 2019 | 18 Mar 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | APPOINTMENT OF CFO | 07 Mar 2019 | 01 Mar 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | APPOINTMENT OF PRESIDENT OF THE WIRELESS SEGMENT | 01 Mar 2019 | 27 Feb 2019 | 001-10799 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 13 Feb 2019 | 005-42151 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q1 2019 10-Q | 12 Feb 2019 | 31 Dec 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2019 EARNINGS RELEASE 8-K | 12 Feb 2019 | 12 Feb 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2019 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 29 Jan 2019 | 29 Jan 2019 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | ACQUISITION OF WIRELESS BUSINESSES - FULTON TECHNOLOGIES, INC. AND MILL CITY COM | 10 Jan 2019 | 04 Jan 2019 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Jan 2019 | 27 Dec 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Jan 2019 | 27 Dec 2018 | |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | ADDVANTAGE TECHNOLOGIES 10-K/A | 31 Dec 2018 | 30 Sep 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | ACQUISITION OF WIRELESS BUSINESSES - FULTON TECHNOLOGIES, INC. AND MILL CITY COM | 28 Dec 2018 | 27 Dec 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SALE OF CABLE TV SEGMENT | 28 Dec 2018 | 26 Dec 2018 | 001-10799 |
| 10-K | Open 10-K document | View SEC filing for 10-K | ADDVANTAGE TECHNOLOGIES 10-K | 28 Dec 2018 | 30 Sep 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 EARNINGS RELEASE 8-K | 28 Dec 2018 | 28 Dec 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE CHANGE | 19 Dec 2018 | 19 Dec 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FINANCIAL INSTITUTION LOAN AGREEMENT 8-K | 19 Dec 2018 | 17 Dec 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NEW WIRELESS INFRASTRUCTURE SERVICES BUSINESS | 17 Dec 2018 | 17 Dec 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 06 Dec 2018 | 06 Dec 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SALE OF BROKEN ARROW PROPERTY | 06 Dec 2018 | 29 Nov 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | SALE OF REAL ESTATE AGREEMENT | 15 Oct 2018 | 09 Oct 2018 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Oct 2018 | 08 Oct 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Oct 2018 | 08 Oct 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | CEO AND CHAIRMAN OF THE BOARD CHANGES | 11 Oct 2018 | 08 Oct 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | CHANGES AT NAVE COMMUNICATIONS | 11 Sep 2018 | 07 Sep 2018 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q3 2018 10-Q | 14 Aug 2018 | 30 Jun 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2018 EARNINGS RELEASE 8-K | 14 Aug 2018 | 14 Aug 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 31 Jul 2018 | 31 Jul 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | ANNOUNCEMENT OF ORGANIZATION CHANGES | 05 Jul 2018 | 03 Jul 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FORBEARANCE AGREEMENT 8-K | 04 Jun 2018 | 31 May 2018 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q2 2018 10-Q | 15 May 2018 | 31 Mar 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2018 EARNINGS RELEASE 8-K | 15 May 2018 | 15 May 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 02 May 2018 | 01 May 2018 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Mar 2018 | 07 Mar 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Mar 2018 | 07 Mar 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Mar 2018 | 07 Mar 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Mar 2018 | 07 Mar 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Mar 2018 | 07 Mar 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Mar 2018 | 07 Mar 2018 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Mar 2018 | 07 Mar 2018 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS | 08 Mar 2018 | 07 Mar 2018 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q1 2018 10-Q | 13 Feb 2018 | 31 Dec 2017 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2018 EARNINGS RELEASE 8-K | 13 Feb 2018 | 13 Feb 2018 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 30 Jan 2018 | 30 Jan 2018 | 001-10799 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT 2017 | 22 Jan 2018 | 30 Sep 2017 | 001-10799 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 12 Jan 2018 | 005-42151 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ADDVANTAGE TECHNOLOGIES 10-K | 14 Dec 2017 | 30 Sep 2017 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2017 EARNINGS RELEASE 8-K | 14 Dec 2017 | 14 Dec 2017 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2017 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 30 Nov 2017 | 30 Nov 2017 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q3 2017 10-Q | 14 Aug 2017 | 30 Jun 2017 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2017 EARNINGS RELEASE 8-K | 14 Aug 2017 | 14 Aug 2017 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | QUARTER 3 2017 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 31 Jul 2017 | 31 Jul 2017 | 001-10799 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SCHEDULE 13D/A - AMENDMENT NO. 4 | 16 May 2017 | 005-42151 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SCHEDULE 13D/A - AMENDMENT NO. 7 | 16 May 2017 | 005-42151 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q2 2017 10-Q | 15 May 2017 | 31 Mar 2017 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2017 EARNINGS RELEASE 8-K | 15 May 2017 | 15 May 2017 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | APPOINTMENT OF VP OF SALES POSITION | 11 May 2017 | 08 May 2017 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 May 2017 | 02 May 2017 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 08 May 2017 | 02 May 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2017 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 01 May 2017 | 01 May 2017 | 001-10799 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 25 Apr 2017 | 15 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Apr 2017 | 15 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Apr 2017 | 15 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Mar 2017 | 01 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Mar 2017 | 01 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Mar 2017 | 01 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Mar 2017 | 01 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Mar 2017 | 01 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Mar 2017 | 01 Mar 2017 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Mar 2017 | 06 Mar 2017 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS | 03 Mar 2017 | 01 Mar 2017 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q1 2017 10-Q | 14 Feb 2017 | 14 Feb 2017 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2017 EARNINGS RELEASE 8-K | 14 Feb 2017 | 14 Feb 2017 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2017 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 31 Jan 2017 | 31 Jan 2017 | 001-10799 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 24 Jan 2017 | 005-42151 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT 2016 | 20 Jan 2017 | 30 Sep 2016 | 001-10799 |
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | TRITON ACQUISITION 8-K/A | 23 Dec 2016 | 23 Dec 2016 | 001-10799 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ADDVANTAGE TECHNOLOGIES 10-K | 13 Dec 2016 | 30 Sep 2016 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2016 EARNINGS RELEASE 8-K | 13 Dec 2016 | 13 Dec 2016 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2016 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 29 Nov 2016 | 29 Nov 2016 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K TO ANNOUNCE THE ACQUISITION OF THE ASSETS OF TRITON MIAMI, INC. | 20 Oct 2016 | 14 Oct 2016 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q3 2016 10-Q | 09 Aug 2016 | 30 Jun 2016 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2016 EARNINGS RELEASE 8-K | 09 Aug 2016 | 09 Aug 2016 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2016 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 26 Jul 2016 | 26 Jul 2016 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q2 2016 10-Q | 10 May 2016 | 31 Mar 2016 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | QUARTER 2 2016 EARNINGS RELEASE 8-K | 10 May 2016 | 10 May 2016 | 001-10799 |
| 8-K | Open 8-K document | Open XBRL data | View SEC filing for 8-K | QUARTER 2 2016 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 26 Apr 2016 | 26 Apr 2016 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | YKTG MATERIAL AGREEMENT 8-K | 11 Mar 2016 | 11 Mar 2016 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2016 | 03 Mar 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2016 | 03 Mar 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2016 | 03 Mar 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2016 | 03 Mar 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2016 | 03 Mar 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2016 | 03 Mar 2016 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2016 | 03 Mar 2016 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS | 03 Mar 2016 | 02 Mar 2016 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q1 2016 10-Q | 09 Feb 2016 | 31 Dec 2015 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2016 EARNINGS RELEASE 8-K | 09 Feb 2016 | 09 Feb 2016 | 001-10799 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 29 Jan 2016 | 005-42151 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2016 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 26 Jan 2016 | 26 Jan 2016 | 001-10799 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT 2015 | 21 Jan 2016 | 30 Sep 2015 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Dec 2015 | 02 Dec 2015 | |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ADDVANTAGE TECHNOLOGIES 10-K | 15 Dec 2015 | 30 Sep 2015 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2015 EARNINGS RELEASE 8-K | 15 Dec 2015 | 15 Dec 2015 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K FOR BOARD OF DIRECTORS CHANGE | 01 Dec 2015 | 01 Dec 2015 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2015 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 01 Dec 2015 | 01 Dec 2015 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Oct 2015 | 01 Oct 2015 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 30 Sep 2015 | 06 Aug 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Aug 2015 | 12 Aug 2015 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 14 Aug 2015 | 12 Aug 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Aug 2015 | 12 Aug 2015 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q3 2015 10-Q | 11 Aug 2015 | 30 Jun 2015 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | BOARD OF DIRECTORS CHANGES AND NASDAQ COMPLIANCE | 11 Aug 2015 | 06 Aug 2015 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2015 EARNINGS RELEASE 8-K | 11 Aug 2015 | 11 Aug 2015 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2015 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 28 Jul 2015 | 28 Jul 2015 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | ADDVANTAGE TECHNOLOGIES ESTABLISHES TULSAT-ARIZONA | 23 Jul 2015 | 22 Jul 2015 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K FOR BOARD OF DIRECTORS CHANGES AND NASDAQ NON-COMPLIANCE | 06 Jul 2015 | 30 Jun 2015 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NAVE COMMUNICATIONS RECEIVES RESPONSIBLE RECYCLING (R2) CERTIFICATION | 23 Jun 2015 | 22 Jun 2015 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q2 2015 10-Q | 12 May 2015 | 31 Mar 2015 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2015 EARNINGS RELEASE 8-K | 12 May 2015 | 12 May 2015 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2015 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 28 Apr 2015 | 28 Apr 2015 | 001-10799 |
| S-8 | Open S-8 document | View SEC filing for S-8 | FORM S-8 | 27 Mar 2015 | 333-203055 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Mar 2015 | 04 Mar 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Mar 2015 | 04 Mar 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Mar 2015 | 04 Mar 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Mar 2015 | 04 Mar 2015 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Mar 2015 | 04 Mar 2015 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS | 06 Mar 2015 | 04 Mar 2015 | 001-10799 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 17 Feb 2015 | 005-42151 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q1 2015 10-Q | 10 Feb 2015 | 31 Dec 2014 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2015 EARNINGS RELEASE 8-K | 10 Feb 2015 | 10 Feb 2015 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2015 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 27 Jan 2015 | 27 Jan 2015 | 001-10799 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT 2014 | 23 Jan 2015 | 30 Sep 2014 | 001-10799 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ADDVANTAGE TECHNOLOGIES FORM 10-K | 09 Dec 2014 | 30 Sep 2014 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2014 EARNINGS RELEASE 8-K | 09 Dec 2014 | 09 Dec 2014 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2014 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 19 Nov 2014 | 19 Nov 2014 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | BOARD OF DIRECTORS CHANGES AND NASDAQ COMPLIANCE | 15 Aug 2014 | 12 Aug 2014 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q3 2014 10-Q | 12 Aug 2014 | 30 Jun 2014 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2014 EARNINGS RELEASE 8-K | 12 Aug 2014 | 12 Aug 2014 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2014 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 29 Jul 2014 | 29 Jul 2014 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K TO ANNOUNCE SALE OF BUILDING | 09 Jul 2014 | 30 Jun 2014 | 001-10799 |
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | NAVE ACQUISITION 8-K/A | 14 May 2014 | 28 Feb 2014 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q2 2014 10-Q | 14 May 2014 | 31 Mar 2014 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2014 EARNINGS RELEASE 8-K | 13 May 2014 | 13 May 2014 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2014 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 30 Apr 2014 | 30 Apr 2014 | 001-10799 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 08 Apr 2014 | 03 Apr 2014 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 08 Apr 2014 | 03 Apr 2014 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 08 Apr 2014 | 03 Apr 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Apr 2014 | 03 Apr 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Apr 2014 | 03 Apr 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Apr 2014 | 03 Apr 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K FOR NOTIFICATION BY NASDAQ OF NON-COMPLIANCE WITH LISTING RULE | 12 Mar 2014 | 07 Mar 2014 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Mar 2014 | 12 Mar 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Mar 2014 | 05 Mar 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Mar 2014 | 05 Mar 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Mar 2014 | 05 Mar 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Mar 2014 | 05 Mar 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Mar 2014 | 05 Mar 2014 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Mar 2014 | 05 Mar 2014 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS | 07 Mar 2014 | 05 Mar 2014 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K TO ANNOUNCE THE ACQUISITION OF NAVE COMMUNICATIONS | 06 Mar 2014 | 28 Feb 2014 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q1 2014 10-Q | 13 Feb 2014 | 31 Dec 2013 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2014 EARNINGS RELEASE 8-K | 13 Feb 2014 | 13 Feb 2014 | 001-10799 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 11 Feb 2014 | 005-42151 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | 8-K TO ANNOUNCE AGREEMENT TO SELL MAJORITY NET ASSETS OF ADAMS GLOBAL COMMUNICAT | 04 Feb 2014 | 03 Feb 2014 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2014 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 03 Feb 2014 | 03 Feb 2014 | 001-10799 |
| DEFR14A | Open DEFR14A document | View SEC filing for DEFR14A | PROXY STATEMENT 2013 - AMENDMENT NO. 1 | 24 Jan 2014 | 001-10799 | |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT 2013 | 23 Jan 2014 | 30 Sep 2013 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | DEPARTURE OF DIRECTOR | 21 Jan 2014 | 17 Jan 2014 | 001-10799 |
| 10-K/A | Open 10-K/A document | Open XBRL data | View SEC filing for 10-K/A | ADDVANTAGE TECHNOLOGIES FORM 10-KA | 16 Dec 2013 | 30 Sep 2013 | 001-10799 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ADDVANTAGE TECHNOLOGIES FORM 10-K | 10 Dec 2013 | 30 Sep 2013 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2013 EARNINGS RELEASE 8-K | 10 Dec 2013 | 10 Dec 2013 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2013 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 26 Nov 2013 | 26 Nov 2013 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | EXPANSION OF SALES FORCE | 05 Sep 2013 | 03 Sep 2013 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | NASDAQ CLOSING BELL RINGING | 05 Sep 2013 | 29 Aug 2013 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q3 2013 10-Q | 13 Aug 2013 | 30 Jun 2013 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2013 EARNINGS RELEASE 8-K | 13 Aug 2013 | 13 Aug 2013 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2013 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 30 Jul 2013 | 30 Jul 2013 | 001-10799 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SC 13G | 18 Jul 2013 | 005-42151 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 09 Jul 2013 | 09 Jul 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Jul 2013 | 02 Jul 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jul 2013 | 02 Jul 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jul 2013 | 28 Jun 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Jun 2013 | 26 Jun 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Jun 2013 | 25 Jun 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Jun 2013 | 25 Jun 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Jun 2013 | 24 Jun 2013 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | DEPARTURE OF VP OF SALES POSITION | 24 Jun 2013 | 21 Jun 2013 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Jun 2013 | 20 Jun 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Jun 2013 | 19 Jun 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 Jun 2013 | 18 Jun 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Jun 2013 | 18 Jun 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Jun 2013 | 14 Jun 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 14 Jun 2013 | 12 Jun 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 10 Jun 2013 | 10 Jun 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 07 Jun 2013 | 05 Jun 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jun 2013 | 03 Jun 2013 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q2 2013 10-Q | 14 May 2013 | 31 Mar 2013 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2013 EARNINGS RELEASE 8-K | 14 May 2013 | 14 May 2013 | 001-10799 |
| 8-K/A | Open 8-K/A document | View SEC filing for 8-K/A | APPOINTMENT OF VP OF SALES POSITION | 08 May 2013 | 08 May 2013 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2013 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 30 Apr 2013 | 30 Apr 2013 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | APPOINTMENT OF VP OF SALES POSITION | 23 Apr 2013 | 23 Apr 2013 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2013 | 01 Apr 2013 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 04 Apr 2013 | 01 Apr 2013 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS | 07 Mar 2013 | 06 Mar 2013 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Mar 2013 | 06 Mar 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Mar 2013 | 06 Mar 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Mar 2013 | 06 Mar 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Mar 2013 | 06 Mar 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Mar 2013 | 06 Mar 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Mar 2013 | 06 Mar 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Mar 2013 | 06 Mar 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Mar 2013 | 06 Mar 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 28 Feb 2013 | 27 Feb 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 28 Feb 2013 | 27 Feb 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 28 Feb 2013 | 27 Feb 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 Feb 2013 | 26 Feb 2013 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 Feb 2013 | 28 Feb 2013 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q1 2013 10-Q | 12 Feb 2013 | 31 Dec 2012 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2013 EARNINGS RELEASE 8-K | 12 Feb 2013 | 12 Feb 2013 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2013 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 29 Jan 2013 | 29 Jan 2013 | 001-10799 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT 2012 | 24 Jan 2013 | 30 Sep 2012 | 001-10799 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ADDVANTAGE TECHNOLOGIES FORM 10-K | 11 Dec 2012 | 30 Sep 2012 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2012 EARNINGS RELEASE 8-K | 11 Dec 2012 | 11 Dec 2012 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2012 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 28 Nov 2012 | 28 Nov 2012 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q3 2012 10-Q | 07 Aug 2012 | 30 Jun 2012 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2012 EARNINGS RELEASE 8-K | 07 Aug 2012 | 07 Aug 2012 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2012 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 24 Jul 2012 | 24 Jul 2012 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q2 2012 10-Q | 08 May 2012 | 31 Mar 2012 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2012 EARNINGS RELEASE 8-K | 08 May 2012 | 08 May 2012 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2012 8-K TO ANNOUNCE EARNINGS RELEASE DATE | 24 Apr 2012 | 24 Apr 2012 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | ANNOUNCEMENT OF ORGANIZATION CHANGES | 06 Apr 2012 | 02 Apr 2012 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Apr 2012 | 02 Apr 2012 | |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 05 Apr 2012 | 02 Apr 2012 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 05 Apr 2012 | 02 Apr 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2012 | 02 Apr 2012 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS | 13 Mar 2012 | 07 Mar 2012 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2012 | 07 Mar 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2012 | 07 Mar 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2012 | 07 Mar 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2012 | 07 Mar 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2012 | 07 Mar 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2012 | 07 Mar 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2012 | 07 Mar 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Mar 2012 | 07 Mar 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2012 | 23 Feb 2012 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2012 | 23 Feb 2012 | |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q1 2012 10-Q | 14 Feb 2012 | 31 Dec 2011 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 EARNINGS 2012 8-K | 14 Feb 2012 | 14 Feb 2012 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2012 8-K | 02 Feb 2012 | 02 Feb 2012 | 001-10799 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT 2011 | 25 Jan 2012 | 30 Sep 2011 | 001-10799 |
| 10-K | Open 10-K document | Open XBRL data | View SEC filing for 10-K | ADDVANTAGE TECHNOLOGIES FORM 10-K | 15 Dec 2011 | 30 Sep 2011 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2011 EARNINGS 8-K | 15 Dec 2011 | 15 Dec 2011 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2011 8-K | 02 Dec 2011 | 01 Dec 2011 | 001-10799 |
| 10-Q | Open 10-Q document | Open XBRL data | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q3 2011 10-Q | 09 Aug 2011 | 30 Jun 2011 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2011 EARNINGS 8-K | 09 Aug 2011 | 09 Aug 2011 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2011 8-K | 26 Jul 2011 | 26 Jul 2011 | 001-10799 |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q2 2011 10-Q | 10 May 2011 | 31 Mar 2011 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2011 EARNINGS 8-K | 10 May 2011 | 10 May 2011 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2011 8-K | 06 May 2011 | 26 Apr 2011 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Mar 2011 | 02 Mar 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Mar 2011 | 02 Mar 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Mar 2011 | 02 Mar 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Mar 2011 | 02 Mar 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Mar 2011 | 02 Mar 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Mar 2011 | 02 Mar 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Mar 2011 | 02 Mar 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Mar 2011 | 02 Mar 2011 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS | 03 Mar 2011 | 03 Mar 2011 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 09 Feb 2011 | 08 Feb 2011 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 09 Feb 2011 | 08 Feb 2011 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q1 2011 10-Q | 08 Feb 2011 | 31 Dec 2010 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2011 EARNINGS 8-K | 08 Feb 2011 | 08 Feb 2011 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2011 8K | 25 Jan 2011 | 25 Jan 2011 | 001-10799 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT 2010 | 19 Jan 2011 | 30 Sep 2010 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | TULSAT AGREEMENT WITH CISCO | 27 Dec 2010 | 27 Dec 2010 | 001-10799 |
| 10-K | Open 10-K document | View SEC filing for 10-K | ADDVANTAGE TECHNOLOGIES FORM 10-K | 14 Dec 2010 | 30 Sep 2010 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2010 EARNINGS 8-K | 14 Dec 2010 | 14 Dec 2010 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 4 2010 8K | 01 Dec 2010 | 30 Nov 2010 | 001-10799 |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q3 2010 10-Q | 10 Aug 2010 | 10 Aug 2010 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2010 EARNINGS 8-K | 10 Aug 2010 | 10 Aug 2010 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 3 2010 8K | 03 Aug 2010 | 27 Jul 2010 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 May 2010 | 12 May 2010 | |
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q2 2010 10-Q | 12 May 2010 | 12 May 2010 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2010 EARNINGS 8-K | 11 May 2010 | 11 May 2010 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | FUJITSU FRONTECH AGREEMENT 8-K | 10 May 2010 | 10 May 2010 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 2 2010 8K | 27 Apr 2010 | 27 Apr 2010 | 001-10799 |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 24 Mar 2010 | |||
| CORRESP | Open CORRESP document | View SEC filing for CORRESP | 17 Mar 2010 | |||
| 8-K | Open 8-K document | View SEC filing for 8-K | SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS | 08 Mar 2010 | 03 Mar 2010 | 001-10799 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Mar 2010 | 03 Mar 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Mar 2010 | 03 Mar 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Mar 2010 | 03 Mar 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Mar 2010 | 03 Mar 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Mar 2010 | 03 Mar 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Mar 2010 | 03 Mar 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Mar 2010 | 03 Mar 2010 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Mar 2010 | 03 Mar 2010 | |
| UPLOAD | Open UPLOAD document | View SEC filing for UPLOAD | 04 Mar 2010 | |||
| 10-Q | Open 10-Q document | View SEC filing for 10-Q | ADDVANTAGE TECHNOLOGIES GROUP Q1 2010 10-Q | 12 Feb 2010 | 31 Dec 2009 | 001-10799 |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2010 EARNINGS 8-K | 12 Feb 2010 | 12 Feb 2010 | 001-10799 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G AMENDMENT NO. 1 | 09 Feb 2010 | 005-42151 | |
| 8-K | Open 8-K document | View SEC filing for 8-K | QUARTER 1 2010 8K | 26 Jan 2010 | 25 Jan 2010 | 001-10799 |
| DEF 14A | Open DEF 14A document | View SEC filing for DEF 14A | PROXY STATEMENT 2009 | 20 Jan 2010 | 30 Sep 2009 | 001-10799 |
About this filer
ADDVANTAGE TECHNOLOGIES GROUP INC files with the SEC under CIK 0000874292. This page aggregates EDGAR filings and related ownership activity.
Industry: Wholesale Durable Goods.
FAQ
- What is a CIK?
- A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
- Why are some filings missing?
- New filings appear as the SEC updates EDGAR, and older records can vary by availability.
- How often is this page updated?
- Updates follow new EDGAR submissions and periodic data refreshes.