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 351-375 of 505 matching filings.

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25
Current page
15
4

PRIMARY DOCUMENT

Filing date
07 Apr 2014
Reporting date
03 Apr 2014
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4

PRIMARY DOCUMENT

Filing date
07 Apr 2014
Reporting date
03 Apr 2014
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8-K File 001-10799

8-K FOR NOTIFICATION BY NASDAQ OF NON-COMPLIANCE WITH LISTING RULE

Filing date
12 Mar 2014
Reporting date
07 Mar 2014
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4

PRIMARY DOCUMENT

Filing date
12 Mar 2014
Reporting date
12 Mar 2014
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4

PRIMARY DOCUMENT

Filing date
12 Mar 2014
Reporting date
05 Mar 2014
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4

PRIMARY DOCUMENT

Filing date
12 Mar 2014
Reporting date
05 Mar 2014
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4

PRIMARY DOCUMENT

Filing date
12 Mar 2014
Reporting date
05 Mar 2014
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4

PRIMARY DOCUMENT

Filing date
12 Mar 2014
Reporting date
05 Mar 2014
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4

PRIMARY DOCUMENT

Filing date
12 Mar 2014
Reporting date
05 Mar 2014
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4

PRIMARY DOCUMENT

Filing date
12 Mar 2014
Reporting date
05 Mar 2014
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8-K File 001-10799

SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

Filing date
07 Mar 2014
Reporting date
05 Mar 2014
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8-K File 001-10799

8-K TO ANNOUNCE THE ACQUISITION OF NAVE COMMUNICATIONS

Filing date
06 Mar 2014
Reporting date
28 Feb 2014
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10-Q File 001-10799

ADDVANTAGE TECHNOLOGIES GROUP Q1 2014 10-Q

Filing date
13 Feb 2014
Reporting date
31 Dec 2013
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8-K File 001-10799

QUARTER 1 2014 EARNINGS RELEASE 8-K

Filing date
13 Feb 2014
Reporting date
13 Feb 2014
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SC 13G/A File 005-42151

SC 13G/A

Filing date
11 Feb 2014
Reporting date
Not listed
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8-K File 001-10799

8-K TO ANNOUNCE AGREEMENT TO SELL MAJORITY NET ASSETS OF ADAMS GLOBAL COMMUNICAT

Filing date
04 Feb 2014
Reporting date
03 Feb 2014
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8-K File 001-10799

QUARTER 1 2014 8-K TO ANNOUNCE EARNINGS RELEASE DATE

Filing date
03 Feb 2014
Reporting date
03 Feb 2014
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DEFR14A File 001-10799

PROXY STATEMENT 2013 - AMENDMENT NO. 1

Filing date
24 Jan 2014
Reporting date
Not listed
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DEF 14A File 001-10799

PROXY STATEMENT 2013

Filing date
23 Jan 2014
Reporting date
30 Sep 2013
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8-K File 001-10799

DEPARTURE OF DIRECTOR

Filing date
21 Jan 2014
Reporting date
17 Jan 2014
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10-K/A File 001-10799

ADDVANTAGE TECHNOLOGIES FORM 10-KA

Filing date
16 Dec 2013
Reporting date
30 Sep 2013
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10-K File 001-10799

ADDVANTAGE TECHNOLOGIES FORM 10-K

Filing date
10 Dec 2013
Reporting date
30 Sep 2013
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8-K File 001-10799

QUARTER 4 2013 EARNINGS RELEASE 8-K

Filing date
10 Dec 2013
Reporting date
10 Dec 2013
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8-K File 001-10799

QUARTER 4 2013 8-K TO ANNOUNCE EARNINGS RELEASE DATE

Filing date
26 Nov 2013
Reporting date
26 Nov 2013
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8-K File 001-10799

EXPANSION OF SALES FORCE

Filing date
05 Sep 2013
Reporting date
03 Sep 2013
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