ADDVANTAGE TECHNOLOGIES GROUP INC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Carrollton, TX
SEC filing record 1 source field available
Fiscal year end
31 December
ADDVANTAGE TECHNOLOGIES GROUP INC has filed 888 SEC EDGAR filings since 13 May 1996

SEC filing history

Showing 226-250 of 505 matching filings.

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25
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10
8-K File 001-10799

CHANGES AT NAVE COMMUNICATIONS

Filing date
11 Sep 2018
Reporting date
07 Sep 2018
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10-Q File 001-10799

ADDVANTAGE TECHNOLOGIES GROUP Q3 2018 10-Q

Filing date
14 Aug 2018
Reporting date
30 Jun 2018
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8-K File 001-10799

QUARTER 3 2018 EARNINGS RELEASE 8-K

Filing date
14 Aug 2018
Reporting date
14 Aug 2018
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8-K File 001-10799

QUARTER 3 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE

Filing date
31 Jul 2018
Reporting date
31 Jul 2018
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8-K File 001-10799

ANNOUNCEMENT OF ORGANIZATION CHANGES

Filing date
05 Jul 2018
Reporting date
03 Jul 2018
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8-K File 001-10799

FORBEARANCE AGREEMENT 8-K

Filing date
04 Jun 2018
Reporting date
31 May 2018
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10-Q File 001-10799

ADDVANTAGE TECHNOLOGIES GROUP Q2 2018 10-Q

Filing date
15 May 2018
Reporting date
31 Mar 2018
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8-K File 001-10799

QUARTER 2 2018 EARNINGS RELEASE 8-K

Filing date
15 May 2018
Reporting date
15 May 2018
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8-K File 001-10799

QUARTER 2 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE

Filing date
02 May 2018
Reporting date
01 May 2018
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4

PRIMARY DOCUMENT

Filing date
30 Mar 2018
Reporting date
07 Mar 2018
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4

PRIMARY DOCUMENT

Filing date
30 Mar 2018
Reporting date
07 Mar 2018
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4

PRIMARY DOCUMENT

Filing date
30 Mar 2018
Reporting date
07 Mar 2018
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4

PRIMARY DOCUMENT

Filing date
30 Mar 2018
Reporting date
07 Mar 2018
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4

PRIMARY DOCUMENT

Filing date
30 Mar 2018
Reporting date
07 Mar 2018
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4

PRIMARY DOCUMENT

Filing date
30 Mar 2018
Reporting date
07 Mar 2018
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4

PRIMARY DOCUMENT

Filing date
30 Mar 2018
Reporting date
07 Mar 2018
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8-K File 001-10799

SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

Filing date
08 Mar 2018
Reporting date
07 Mar 2018
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10-Q File 001-10799

ADDVANTAGE TECHNOLOGIES GROUP Q1 2018 10-Q

Filing date
13 Feb 2018
Reporting date
31 Dec 2017
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8-K File 001-10799

QUARTER 1 2018 EARNINGS RELEASE 8-K

Filing date
13 Feb 2018
Reporting date
13 Feb 2018
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8-K File 001-10799

QUARTER 1 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE

Filing date
30 Jan 2018
Reporting date
30 Jan 2018
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DEF 14A File 001-10799

PROXY STATEMENT 2017

Filing date
22 Jan 2018
Reporting date
30 Sep 2017
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SC 13G/A File 005-42151

SC 13G/A

Filing date
12 Jan 2018
Reporting date
Not listed
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10-K File 001-10799

ADDVANTAGE TECHNOLOGIES 10-K

Filing date
14 Dec 2017
Reporting date
30 Sep 2017
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8-K File 001-10799

QUARTER 4 2017 EARNINGS RELEASE 8-K

Filing date
14 Dec 2017
Reporting date
14 Dec 2017
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8-K File 001-10799

QUARTER 4 2017 8-K TO ANNOUNCE EARNINGS RELEASE DATE

Filing date
30 Nov 2017
Reporting date
30 Nov 2017
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