| 25-NSE |
Open Document
|
Open Filing |
|
21 Mar 2024 |
|
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
05 Feb 2024 |
02 Feb 2024 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
01 Feb 2024 |
31 Jan 2024 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
05 Jan 2024 |
04 Jan 2024 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
29 Dec 2023 |
26 Dec 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
21 Dec 2023 |
17 Dec 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
04 Dec 2023 |
01 Dec 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
16 Nov 2023 |
16 Nov 2023 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
14 Nov 2023 |
30 Sep 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
14 Nov 2023 |
14 Nov 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
09 Nov 2023 |
09 Nov 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
01 Nov 2023 |
01 Nov 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
12 Oct 2023 |
06 Oct 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
25 Sep 2023 |
25 Sep 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
11 Sep 2023 |
11 Sep 2023 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
28 Aug 2023 |
25 Aug 2023 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
23 Aug 2023 |
22 Aug 2023 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
21 Aug 2023 |
18 Aug 2023 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
17 Aug 2023 |
16 Aug 2023 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
14 Aug 2023 |
30 Jun 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
14 Aug 2023 |
14 Aug 2023 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
DEF 14A |
10 Aug 2023 |
10 Aug 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
26 Jul 2023 |
26 Jul 2023 |
001-10799 |
| PRE 14A |
Open Document
|
Open Filing |
PRE 14A |
25 Jul 2023 |
25 Jul 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
09 Jun 2023 |
09 Jun 2023 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
15 May 2023 |
31 Mar 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
15 May 2023 |
15 May 2023 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
05 May 2023 |
01 May 2023 |
|
| 3 |
Open Document
|
Open Filing |
FORM 3 |
05 May 2023 |
01 May 2023 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
02 May 2023 |
02 May 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
01 May 2023 |
01 May 2023 |
001-10799 |
| D |
Open Document
|
Open Filing |
|
18 Apr 2023 |
|
021-479221 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
13 Apr 2023 |
12 Apr 2023 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
24 Mar 2023 |
22 Mar 2023 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
24 Mar 2023 |
22 Mar 2023 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
24 Mar 2023 |
22 Mar 2023 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
24 Mar 2023 |
22 Mar 2023 |
|
| 10-K |
Open Document
| Data
|
Open Filing |
10-K |
21 Mar 2023 |
31 Dec 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
21 Mar 2023 |
21 Mar 2023 |
001-10799 |
| 3 |
Open Document
|
Open Filing |
FORM 3 |
24 Feb 2023 |
13 Feb 2023 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
15 Feb 2023 |
15 Feb 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
14 Feb 2023 |
14 Feb 2023 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
04 Jan 2023 |
30 Dec 2022 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
04 Jan 2023 |
30 Dec 2022 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
04 Jan 2023 |
30 Dec 2022 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
04 Jan 2023 |
30 Dec 2022 |
|
| 5 |
Open Document
|
Open Filing |
FORM 5 |
03 Jan 2023 |
31 Dec 2022 |
|
| 5 |
Open Document
|
Open Filing |
FORM 5 |
03 Jan 2023 |
31 Dec 2022 |
|
| 5 |
Open Document
|
Open Filing |
FORM 5 |
03 Jan 2023 |
31 Dec 2022 |
|
| 5 |
Open Document
|
Open Filing |
FORM 5 |
03 Jan 2023 |
31 Dec 2022 |
|
| 5 |
Open Document
|
Open Filing |
FORM 5 |
03 Jan 2023 |
31 Dec 2022 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
21 Dec 2022 |
20 Dec 2022 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
KTA AEY SC 13GA |
07 Dec 2022 |
|
005-42151 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
22 Nov 2022 |
18 Nov 2022 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
14 Nov 2022 |
30 Sep 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
14 Nov 2022 |
14 Nov 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
01 Nov 2022 |
01 Nov 2022 |
001-10799 |
| 10-QT |
Open Document
| Data
|
Open Filing |
10-QT |
30 Sep 2022 |
31 Dec 2021 |
001-10799 |
| S-8 |
Open Document
|
Open Filing |
S-8 |
30 Sep 2022 |
|
333-267675 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
23 Sep 2022 |
23 Sep 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
09 Sep 2022 |
02 Sep 2022 |
001-10799 |
| SC 13G |
Open Document
|
Open Filing |
KTA SC 13G AEY |
26 Aug 2022 |
|
005-42151 |
| DEF 14A |
Open Document
|
Open Filing |
DEF 14A |
12 Aug 2022 |
30 Sep 2021 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
11 Aug 2022 |
30 Jun 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
11 Aug 2022 |
11 Aug 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
27 Jul 2022 |
27 Jul 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
18 Jul 2022 |
18 Jul 2022 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
12 May 2022 |
31 Mar 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
12 May 2022 |
12 May 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
22 Apr 2022 |
21 Apr 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
04 Apr 2022 |
04 Apr 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
22 Mar 2022 |
22 Mar 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
17 Mar 2022 |
17 Mar 2022 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
14 Feb 2022 |
31 Dec 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
14 Feb 2022 |
14 Feb 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
03 Feb 2022 |
03 Feb 2022 |
001-10799 |
| 10-K/A |
Open Document
| Data
|
Open Filing |
10-K/A |
27 Jan 2022 |
30 Sep 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
30 Dec 2021 |
28 Dec 2021 |
001-10799 |
| 10-K |
Open Document
| Data
|
Open Filing |
10-K |
27 Dec 2021 |
30 Sep 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
27 Dec 2021 |
27 Dec 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
23 Dec 2021 |
23 Dec 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
14 Dec 2021 |
14 Dec 2021 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
16 Sep 2021 |
07 Sep 2021 |
|
| 3 |
Open Document
|
Open Filing |
FORM 3 |
16 Sep 2021 |
07 Sep 2021 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
16 Sep 2021 |
15 Sep 2021 |
001-10799 |
| 8-K/A |
Open Document
| Data
|
Open Filing |
8-K/A |
13 Sep 2021 |
03 Sep 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
03 Sep 2021 |
03 Sep 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
02 Sep 2021 |
02 Sep 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
30 Aug 2021 |
20 Aug 2021 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
13 Aug 2021 |
30 Jun 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
12 Aug 2021 |
12 Aug 2021 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2020 |
06 Aug 2021 |
06 Aug 2021 |
001-10799 |
| 3 |
Open Document
|
Open Filing |
FORM 3 |
23 Jul 2021 |
08 Jul 2021 |
|
| 8-K |
Open Document
|
Open Filing |
8-K |
16 Jul 2021 |
08 Jul 2021 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
19 May 2021 |
17 May 2021 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
14 May 2021 |
31 Mar 2021 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K |
13 May 2021 |
13 May 2021 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
02 Apr 2021 |
31 Mar 2021 |
|
| 8-K |
Open Document
|
Open Filing |
8-K |
02 Apr 2021 |
31 Mar 2021 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
26 Feb 2021 |
08 Oct 2020 |
|
| 8-K |
Open Document
|
Open Filing |
8-K |
22 Feb 2021 |
22 Feb 2021 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K |
11 Feb 2021 |
11 Feb 2021 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
11 Feb 2021 |
31 Dec 2020 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
11 Feb 2021 |
|
005-42151 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
26 Jan 2021 |
27 Nov 2020 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
26 Jan 2021 |
27 Nov 2020 |
|
| 10-K |
Open Document
| Data
|
Open Filing |
10-K |
17 Dec 2020 |
30 Sep 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K |
17 Dec 2020 |
16 Dec 2020 |
001-10799 |
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
14 Dec 2020 |
13 Nov 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
11 Dec 2020 |
09 Dec 2020 |
|
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
11 Dec 2020 |
16 Jul 2020 |
|
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
11 Dec 2020 |
13 Nov 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
18 Nov 2020 |
16 Jul 2020 |
|
| 4/A |
Open Document
|
Open Filing |
FORM 4/A |
17 Sep 2020 |
08 Jun 2020 |
|
| 4/A |
Open Document
|
Open Filing |
FORM 4 |
17 Sep 2020 |
08 Jun 2020 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
17 Sep 2020 |
01 Jul 2020 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
17 Sep 2020 |
01 Jul 2020 |
|
| 8-K |
Open Document
|
Open Filing |
INVESTOR PRESENTATION FORM 8-K |
02 Sep 2020 |
01 Sep 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
LD MICROCAP CONFERENCE ANNOUNCEMENT |
31 Aug 2020 |
24 Aug 2020 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
21 Aug 2020 |
16 Jul 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
21 Aug 2020 |
16 Jul 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
21 Aug 2020 |
16 Jul 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
21 Aug 2020 |
16 Jul 2020 |
|
| 3 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
21 Aug 2020 |
16 Jul 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
19 Aug 2020 |
19 Aug 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
18 Aug 2020 |
16 Jul 2020 |
|
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 EARNINGS RELEASE 8-K |
11 Aug 2020 |
11 Aug 2020 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2020 10-Q |
11 Aug 2020 |
30 Jun 2020 |
001-10799 |
| 8-K/A |
Open Document
|
Open Filing |
APPOINTMENT OF SEGMENT PRESIDENTS |
06 Aug 2020 |
06 Aug 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2020 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
29 Jul 2020 |
28 Jul 2020 |
001-10799 |
| 3 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
22 Jul 2020 |
20 Jul 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
20 Jul 2020 |
13 Jul 2020 |
|
| 3 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
20 Jul 2020 |
13 Jul 2020 |
|
| 8-K |
Open Document
|
Open Filing |
APPOINTMENT OF SEGMENT PRESIDENTS |
20 Jul 2020 |
20 Jul 2020 |
001-10799 |
| SC 13D/A |
Open Document
|
Open Filing |
SC 13D/A |
17 Jul 2020 |
|
005-42151 |
| SC 13D/A |
Open Document
|
Open Filing |
SC 13D/A |
17 Jul 2020 |
|
005-42151 |
| 8-K |
Open Document
|
Open Filing |
EMPLOYMENT AGREEMENT 8-K |
17 Jul 2020 |
16 Jul 2020 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
16 Jul 2020 |
08 Jun 2020 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
16 Jul 2020 |
08 Jun 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
01 Jul 2020 |
12 Jun 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
01 Jul 2020 |
12 Jun 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
30 Jun 2020 |
12 Jun 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
30 Jun 2020 |
12 Jun 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
30 Jun 2020 |
12 Jun 2020 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2020 10-Q |
14 May 2020 |
13 May 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 EARNINGS RELEASE 8-K |
14 May 2020 |
14 May 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2020 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
08 May 2020 |
06 May 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2020 9-K TO ANNOUNCE EARNINGS RELEASE DATE |
04 May 2020 |
29 Apr 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
PPP LOAN AND EQUITY DISTRIBUTION AGREEMENT |
24 Apr 2020 |
10 Apr 2020 |
001-10799 |
| 424B5 |
Open Document
|
Open Filing |
PROSPECTUS SUPPLEMENT |
24 Apr 2020 |
|
333-236859 |
| S-8 |
Open Document
|
Open Filing |
FORM S-8 REGISTRATION FOR ADDITIONAL SECURITIES |
17 Apr 2020 |
|
333-237733 |
| EFFECT |
Open Document
|
Open Filing |
|
01 Apr 2020 |
|
333-236859 |
| CORRESP |
Open Document
|
Open Filing |
|
30 Mar 2020 |
|
|
| 8-K |
Open Document
|
Open Filing |
NEW BOARD MEMBER - TIM HARDEN |
27 Mar 2020 |
27 Mar 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
NEW LOAN AGREEMENT |
24 Mar 2020 |
10 Mar 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
23 Mar 2020 |
18 Mar 2020 |
001-10799 |
| S-3/A |
Open Document
|
Open Filing |
FORM S-3 AMEND #1 UNIVERSAL SHELF REGISTRATION |
23 Mar 2020 |
|
333-236859 |
| UPLOAD |
Open Document
|
Open Filing |
|
11 Mar 2020 |
|
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
09 Mar 2020 |
04 Mar 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
04 Mar 2020 |
02 Mar 2020 |
|
| SC 13D/A |
Open Document
|
Open Filing |
SC 13D/A |
03 Mar 2020 |
|
005-42151 |
| SC 13D/A |
Open Document
|
Open Filing |
SC 13D/A |
03 Mar 2020 |
|
005-42151 |
| S-3 |
Open Document
|
Open Filing |
FORM S-3 UNIVERSAL SHELF REGISTRATION |
03 Mar 2020 |
|
333-236859 |
| 8-K |
Open Document
|
Open Filing |
DEPARTURE OF PRESIDENT OF WIRELESS SERVICES |
27 Feb 2020 |
27 Feb 2020 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
26 Feb 2020 |
24 Feb 2020 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
26 Feb 2020 |
24 Feb 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
25 Feb 2020 |
21 Feb 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
24 Feb 2020 |
20 Feb 2020 |
|
| DEFA14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2019 - AMEND NO. 2 |
20 Feb 2020 |
|
001-10799 |
| 8-K |
Open Document
|
Open Filing |
DEPARTURE OF CFO |
20 Feb 2020 |
20 Feb 2020 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2020 10-Q |
13 Feb 2020 |
31 Dec 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 EARNINGS RELEASE 8-K |
13 Feb 2020 |
13 Feb 2020 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
13 Feb 2020 |
|
005-42151 |
| DEFA14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2019 - AMENDED |
06 Feb 2020 |
|
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2020 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
05 Feb 2020 |
03 Feb 2020 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2019 |
28 Jan 2020 |
28 Jan 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 EARNINGS RELEASE 8-K |
17 Dec 2019 |
17 Dec 2019 |
001-10799 |
| 10-K |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES 10-K |
17 Dec 2019 |
30 Sep 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2019 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
03 Dec 2019 |
02 Dec 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
04 Sep 2019 |
04 Sep 2019 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
27 Aug 2019 |
23 Aug 2019 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2019 10-Q |
13 Aug 2019 |
30 Jun 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2019 EARNINGS RELEASE 8-K |
13 Aug 2019 |
13 Aug 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2019 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
30 Jul 2019 |
30 Jul 2019 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2018 |
23 Jul 2019 |
30 Sep 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K FOR NEW DIRECTOR |
12 Jul 2019 |
11 Jul 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
COMPLETION OF THE CABLE TV SEGMENT SALE |
02 Jul 2019 |
01 Jul 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
30 May 2019 |
29 May 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
CABLE SALE ISS 8-K |
16 May 2019 |
15 May 2019 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2019 10-Q |
14 May 2019 |
31 Mar 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2019 EARNINGS RELEASE 8-K |
14 May 2019 |
14 May 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
EMPLOYMENT AGREEMENTS 8-K |
06 May 2019 |
22 Apr 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
CABLE DIVESTITURE STOCKHOLDER MEETING 8-K |
06 May 2019 |
02 May 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2019 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
30 Apr 2019 |
30 Apr 2019 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
30 Apr 2019 |
17 Apr 2019 |
|
| 3 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
30 Apr 2019 |
01 Mar 2019 |
|
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
30 Apr 2019 |
17 Apr 2019 |
|
| 3 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
30 Apr 2019 |
01 Mar 2019 |
|
| DEFM14A |
Open Document
|
Open Filing |
DEFM14A - SALE OF CABLE TV SEGMENT |
18 Apr 2019 |
|
001-10799 |
| PREM14A |
Open Document
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Open Filing |
PREM14A - SALE OF CABLE TV SEGMENT |
29 Mar 2019 |
29 Mar 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SALE OF REAL ESTATE AGREEMENTS |
29 Mar 2019 |
22 Mar 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
FIRST AMENDMENT TO STOCK PURCHASE AGREEMENT 8-K |
21 Mar 2019 |
18 Mar 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
APPOINTMENT OF CFO |
07 Mar 2019 |
01 Mar 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
APPOINTMENT OF PRESIDENT OF THE WIRELESS SEGMENT |
01 Mar 2019 |
27 Feb 2019 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
13 Feb 2019 |
|
005-42151 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2019 10-Q |
12 Feb 2019 |
31 Dec 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2019 EARNINGS RELEASE 8-K |
12 Feb 2019 |
12 Feb 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2019 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
29 Jan 2019 |
29 Jan 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
ACQUISITION OF WIRELESS BUSINESSES - FULTON TECHNOLOGIES, INC. AND MILL CITY COM |
10 Jan 2019 |
04 Jan 2019 |
001-10799 |
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
07 Jan 2019 |
27 Dec 2018 |
|
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
07 Jan 2019 |
27 Dec 2018 |
|
| 10-K/A |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES 10-K/A |
31 Dec 2018 |
30 Sep 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
ACQUISITION OF WIRELESS BUSINESSES - FULTON TECHNOLOGIES, INC. AND MILL CITY COM |
28 Dec 2018 |
27 Dec 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SALE OF CABLE TV SEGMENT |
28 Dec 2018 |
26 Dec 2018 |
001-10799 |
| 10-K |
Open Document
|
Open Filing |
ADDVANTAGE TECHNOLOGIES 10-K |
28 Dec 2018 |
30 Sep 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 EARNINGS RELEASE 8-K |
28 Dec 2018 |
28 Dec 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE CHANGE |
19 Dec 2018 |
19 Dec 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
FINANCIAL INSTITUTION LOAN AGREEMENT 8-K |
19 Dec 2018 |
17 Dec 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
NEW WIRELESS INFRASTRUCTURE SERVICES BUSINESS |
17 Dec 2018 |
17 Dec 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
06 Dec 2018 |
06 Dec 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SALE OF BROKEN ARROW PROPERTY |
06 Dec 2018 |
29 Nov 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SALE OF REAL ESTATE AGREEMENT |
15 Oct 2018 |
09 Oct 2018 |
001-10799 |
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
15 Oct 2018 |
08 Oct 2018 |
|
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
15 Oct 2018 |
08 Oct 2018 |
|
| 8-K |
Open Document
|
Open Filing |
CEO AND CHAIRMAN OF THE BOARD CHANGES |
11 Oct 2018 |
08 Oct 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
CHANGES AT NAVE COMMUNICATIONS |
11 Sep 2018 |
07 Sep 2018 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2018 10-Q |
14 Aug 2018 |
30 Jun 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2018 EARNINGS RELEASE 8-K |
14 Aug 2018 |
14 Aug 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
31 Jul 2018 |
31 Jul 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
ANNOUNCEMENT OF ORGANIZATION CHANGES |
05 Jul 2018 |
03 Jul 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
FORBEARANCE AGREEMENT 8-K |
04 Jun 2018 |
31 May 2018 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2018 10-Q |
15 May 2018 |
31 Mar 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2018 EARNINGS RELEASE 8-K |
15 May 2018 |
15 May 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
02 May 2018 |
01 May 2018 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
30 Mar 2018 |
07 Mar 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
30 Mar 2018 |
07 Mar 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
30 Mar 2018 |
07 Mar 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
30 Mar 2018 |
07 Mar 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
30 Mar 2018 |
07 Mar 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
30 Mar 2018 |
07 Mar 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
30 Mar 2018 |
07 Mar 2018 |
|
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
08 Mar 2018 |
07 Mar 2018 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2018 10-Q |
13 Feb 2018 |
31 Dec 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2018 EARNINGS RELEASE 8-K |
13 Feb 2018 |
13 Feb 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
30 Jan 2018 |
30 Jan 2018 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2017 |
22 Jan 2018 |
30 Sep 2017 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
12 Jan 2018 |
|
005-42151 |
| 10-K |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES 10-K |
14 Dec 2017 |
30 Sep 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2017 EARNINGS RELEASE 8-K |
14 Dec 2017 |
14 Dec 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2017 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
30 Nov 2017 |
30 Nov 2017 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2017 10-Q |
14 Aug 2017 |
30 Jun 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2017 EARNINGS RELEASE 8-K |
14 Aug 2017 |
14 Aug 2017 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
QUARTER 3 2017 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
31 Jul 2017 |
31 Jul 2017 |
001-10799 |
| SC 13D/A |
Open Document
|
Open Filing |
SCHEDULE 13D/A - AMENDMENT NO. 4 |
16 May 2017 |
|
005-42151 |
| SC 13D/A |
Open Document
|
Open Filing |
SCHEDULE 13D/A - AMENDMENT NO. 7 |
16 May 2017 |
|
005-42151 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2017 10-Q |
15 May 2017 |
31 Mar 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2017 EARNINGS RELEASE 8-K |
15 May 2017 |
15 May 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
APPOINTMENT OF VP OF SALES POSITION |
11 May 2017 |
08 May 2017 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
08 May 2017 |
02 May 2017 |
|
| 3 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
08 May 2017 |
02 May 2017 |
|
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2017 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
01 May 2017 |
01 May 2017 |
001-10799 |
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
25 Apr 2017 |
15 Mar 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
25 Apr 2017 |
15 Mar 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
25 Apr 2017 |
15 Mar 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
06 Mar 2017 |
01 Mar 2017 |
|
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
06 Mar 2017 |
01 Mar 2017 |
|
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
06 Mar 2017 |
01 Mar 2017 |
|
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
06 Mar 2017 |
01 Mar 2017 |
|
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
06 Mar 2017 |
01 Mar 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
06 Mar 2017 |
01 Mar 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
06 Mar 2017 |
06 Mar 2017 |
|
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
03 Mar 2017 |
01 Mar 2017 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2017 10-Q |
14 Feb 2017 |
14 Feb 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2017 EARNINGS RELEASE 8-K |
14 Feb 2017 |
14 Feb 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2017 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
31 Jan 2017 |
31 Jan 2017 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
24 Jan 2017 |
|
005-42151 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2016 |
20 Jan 2017 |
30 Sep 2016 |
001-10799 |
| 8-K/A |
Open Document
|
Open Filing |
TRITON ACQUISITION 8-K/A |
23 Dec 2016 |
23 Dec 2016 |
001-10799 |
| 10-K |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES 10-K |
13 Dec 2016 |
30 Sep 2016 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2016 EARNINGS RELEASE 8-K |
13 Dec 2016 |
13 Dec 2016 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2016 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
29 Nov 2016 |
29 Nov 2016 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K TO ANNOUNCE THE ACQUISITION OF THE ASSETS OF TRITON MIAMI, INC. |
20 Oct 2016 |
14 Oct 2016 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2016 10-Q |
09 Aug 2016 |
30 Jun 2016 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2016 EARNINGS RELEASE 8-K |
09 Aug 2016 |
09 Aug 2016 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2016 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
26 Jul 2016 |
26 Jul 2016 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2016 10-Q |
10 May 2016 |
31 Mar 2016 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
QUARTER 2 2016 EARNINGS RELEASE 8-K |
10 May 2016 |
10 May 2016 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
QUARTER 2 2016 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
26 Apr 2016 |
26 Apr 2016 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
YKTG MATERIAL AGREEMENT 8-K |
11 Mar 2016 |
11 Mar 2016 |
001-10799 |
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
08 Mar 2016 |
03 Mar 2016 |
|
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
08 Mar 2016 |
03 Mar 2016 |
|
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
08 Mar 2016 |
03 Mar 2016 |
|
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
08 Mar 2016 |
03 Mar 2016 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
08 Mar 2016 |
03 Mar 2016 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
08 Mar 2016 |
03 Mar 2016 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
08 Mar 2016 |
03 Mar 2016 |
|
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
03 Mar 2016 |
02 Mar 2016 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2016 10-Q |
09 Feb 2016 |
31 Dec 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2016 EARNINGS RELEASE 8-K |
09 Feb 2016 |
09 Feb 2016 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
29 Jan 2016 |
|
005-42151 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2016 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
26 Jan 2016 |
26 Jan 2016 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2015 |
21 Jan 2016 |
30 Sep 2015 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
17 Dec 2015 |
02 Dec 2015 |
|
| 10-K |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES 10-K |
15 Dec 2015 |
30 Sep 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2015 EARNINGS RELEASE 8-K |
15 Dec 2015 |
15 Dec 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K FOR BOARD OF DIRECTORS CHANGE |
01 Dec 2015 |
01 Dec 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2015 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
01 Dec 2015 |
01 Dec 2015 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
06 Oct 2015 |
01 Oct 2015 |
|
| 3 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
30 Sep 2015 |
06 Aug 2015 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
14 Aug 2015 |
12 Aug 2015 |
|
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
14 Aug 2015 |
12 Aug 2015 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
14 Aug 2015 |
12 Aug 2015 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2015 10-Q |
11 Aug 2015 |
30 Jun 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
BOARD OF DIRECTORS CHANGES AND NASDAQ COMPLIANCE |
11 Aug 2015 |
06 Aug 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2015 EARNINGS RELEASE 8-K |
11 Aug 2015 |
11 Aug 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2015 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
28 Jul 2015 |
28 Jul 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
ADDVANTAGE TECHNOLOGIES ESTABLISHES TULSAT-ARIZONA |
23 Jul 2015 |
22 Jul 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K FOR BOARD OF DIRECTORS CHANGES AND NASDAQ NON-COMPLIANCE |
06 Jul 2015 |
30 Jun 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
NAVE COMMUNICATIONS RECEIVES RESPONSIBLE RECYCLING (R2) CERTIFICATION |
23 Jun 2015 |
22 Jun 2015 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2015 10-Q |
12 May 2015 |
31 Mar 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2015 EARNINGS RELEASE 8-K |
12 May 2015 |
12 May 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2015 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
28 Apr 2015 |
28 Apr 2015 |
001-10799 |
| S-8 |
Open Document
|
Open Filing |
FORM S-8 |
27 Mar 2015 |
|
333-203055 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
10 Mar 2015 |
04 Mar 2015 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
10 Mar 2015 |
04 Mar 2015 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
10 Mar 2015 |
04 Mar 2015 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
10 Mar 2015 |
04 Mar 2015 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
10 Mar 2015 |
04 Mar 2015 |
|
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
06 Mar 2015 |
04 Mar 2015 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
17 Feb 2015 |
|
005-42151 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2015 10-Q |
10 Feb 2015 |
31 Dec 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2015 EARNINGS RELEASE 8-K |
10 Feb 2015 |
10 Feb 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2015 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
27 Jan 2015 |
27 Jan 2015 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2014 |
23 Jan 2015 |
30 Sep 2014 |
001-10799 |
| 10-K |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES FORM 10-K |
09 Dec 2014 |
30 Sep 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2014 EARNINGS RELEASE 8-K |
09 Dec 2014 |
09 Dec 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2014 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
19 Nov 2014 |
19 Nov 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
BOARD OF DIRECTORS CHANGES AND NASDAQ COMPLIANCE |
15 Aug 2014 |
12 Aug 2014 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2014 10-Q |
12 Aug 2014 |
30 Jun 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2014 EARNINGS RELEASE 8-K |
12 Aug 2014 |
12 Aug 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2014 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
29 Jul 2014 |
29 Jul 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K TO ANNOUNCE SALE OF BUILDING |
09 Jul 2014 |
30 Jun 2014 |
001-10799 |
| 8-K/A |
Open Document
|
Open Filing |
NAVE ACQUISITION 8-K/A |
14 May 2014 |
28 Feb 2014 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2014 10-Q |
14 May 2014 |
31 Mar 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2014 EARNINGS RELEASE 8-K |
13 May 2014 |
13 May 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2014 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
30 Apr 2014 |
30 Apr 2014 |
001-10799 |
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
08 Apr 2014 |
03 Apr 2014 |
|
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
08 Apr 2014 |
03 Apr 2014 |
|
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
08 Apr 2014 |
03 Apr 2014 |
|
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
07 Apr 2014 |
03 Apr 2014 |
|
| 4 |
Open Document
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Open Filing |
PRIMARY DOCUMENT |
07 Apr 2014 |
03 Apr 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
07 Apr 2014 |
03 Apr 2014 |
|
| 8-K |
Open Document
|
Open Filing |
8-K FOR NOTIFICATION BY NASDAQ OF NON-COMPLIANCE WITH LISTING RULE |
12 Mar 2014 |
07 Mar 2014 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
12 Mar 2014 |
12 Mar 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
12 Mar 2014 |
05 Mar 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
12 Mar 2014 |
05 Mar 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
12 Mar 2014 |
05 Mar 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
12 Mar 2014 |
05 Mar 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
12 Mar 2014 |
05 Mar 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
12 Mar 2014 |
05 Mar 2014 |
|
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
07 Mar 2014 |
05 Mar 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K TO ANNOUNCE THE ACQUISITION OF NAVE COMMUNICATIONS |
06 Mar 2014 |
28 Feb 2014 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2014 10-Q |
13 Feb 2014 |
31 Dec 2013 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2014 EARNINGS RELEASE 8-K |
13 Feb 2014 |
13 Feb 2014 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
11 Feb 2014 |
|
005-42151 |
| 8-K |
Open Document
|
Open Filing |
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 Document
|
Open Filing |
QUARTER 1 2014 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
03 Feb 2014 |
03 Feb 2014 |
001-10799 |
| DEFR14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2013 - AMENDMENT NO. 1 |
24 Jan 2014 |
|
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2013 |
23 Jan 2014 |
30 Sep 2013 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
DEPARTURE OF DIRECTOR |
21 Jan 2014 |
17 Jan 2014 |
001-10799 |