| 25-NSE |
Open Document
|
Open Filing |
|
Mar 21, 2024 |
|
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Feb 5, 2024 |
Feb 2, 2024 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Feb 1, 2024 |
Jan 31, 2024 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Jan 5, 2024 |
Jan 4, 2024 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Dec 29, 2023 |
Dec 26, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Dec 21, 2023 |
Dec 17, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Dec 4, 2023 |
Dec 1, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Nov 16, 2023 |
Nov 16, 2023 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
Nov 14, 2023 |
Sep 30, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Nov 14, 2023 |
Nov 14, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Nov 9, 2023 |
Nov 9, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Nov 1, 2023 |
Nov 1, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Oct 12, 2023 |
Oct 6, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Sep 25, 2023 |
Sep 25, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Sep 11, 2023 |
Sep 11, 2023 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Aug 28, 2023 |
Aug 25, 2023 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Aug 23, 2023 |
Aug 22, 2023 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Aug 21, 2023 |
Aug 18, 2023 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Aug 17, 2023 |
Aug 16, 2023 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
Aug 14, 2023 |
Jun 30, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Aug 14, 2023 |
Aug 14, 2023 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
DEF 14A |
Aug 10, 2023 |
Aug 10, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Jul 26, 2023 |
Jul 26, 2023 |
001-10799 |
| PRE 14A |
Open Document
|
Open Filing |
PRE 14A |
Jul 25, 2023 |
Jul 25, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Jun 9, 2023 |
Jun 9, 2023 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
May 15, 2023 |
Mar 31, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
May 15, 2023 |
May 15, 2023 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
May 5, 2023 |
May 1, 2023 |
|
| 3 |
Open Document
|
Open Filing |
FORM 3 |
May 5, 2023 |
May 1, 2023 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
May 2, 2023 |
May 2, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
May 1, 2023 |
May 1, 2023 |
001-10799 |
| D |
Open Document
|
Open Filing |
|
Apr 18, 2023 |
|
021-479221 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Apr 13, 2023 |
Apr 12, 2023 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Mar 24, 2023 |
Mar 22, 2023 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Mar 24, 2023 |
Mar 22, 2023 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Mar 24, 2023 |
Mar 22, 2023 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Mar 24, 2023 |
Mar 22, 2023 |
|
| 10-K |
Open Document
| Data
|
Open Filing |
10-K |
Mar 21, 2023 |
Dec 31, 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Mar 21, 2023 |
Mar 21, 2023 |
001-10799 |
| 3 |
Open Document
|
Open Filing |
FORM 3 |
Feb 24, 2023 |
Feb 13, 2023 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Feb 15, 2023 |
Feb 15, 2023 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Feb 14, 2023 |
Feb 14, 2023 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Jan 4, 2023 |
Dec 30, 2022 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Jan 4, 2023 |
Dec 30, 2022 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Jan 4, 2023 |
Dec 30, 2022 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Jan 4, 2023 |
Dec 30, 2022 |
|
| 5 |
Open Document
|
Open Filing |
FORM 5 |
Jan 3, 2023 |
Dec 31, 2022 |
|
| 5 |
Open Document
|
Open Filing |
FORM 5 |
Jan 3, 2023 |
Dec 31, 2022 |
|
| 5 |
Open Document
|
Open Filing |
FORM 5 |
Jan 3, 2023 |
Dec 31, 2022 |
|
| 5 |
Open Document
|
Open Filing |
FORM 5 |
Jan 3, 2023 |
Dec 31, 2022 |
|
| 5 |
Open Document
|
Open Filing |
FORM 5 |
Jan 3, 2023 |
Dec 31, 2022 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Dec 21, 2022 |
Dec 20, 2022 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
KTA AEY SC 13GA |
Dec 7, 2022 |
|
005-42151 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Nov 22, 2022 |
Nov 18, 2022 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
Nov 14, 2022 |
Sep 30, 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Nov 14, 2022 |
Nov 14, 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Nov 1, 2022 |
Nov 1, 2022 |
001-10799 |
| 10-QT |
Open Document
| Data
|
Open Filing |
10-QT |
Sep 30, 2022 |
Dec 31, 2021 |
001-10799 |
| S-8 |
Open Document
|
Open Filing |
S-8 |
Sep 30, 2022 |
|
333-267675 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Sep 23, 2022 |
Sep 23, 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Sep 9, 2022 |
Sep 2, 2022 |
001-10799 |
| SC 13G |
Open Document
|
Open Filing |
KTA SC 13G AEY |
Aug 26, 2022 |
|
005-42151 |
| DEF 14A |
Open Document
|
Open Filing |
DEF 14A |
Aug 12, 2022 |
Sep 30, 2021 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
Aug 11, 2022 |
Jun 30, 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Aug 11, 2022 |
Aug 11, 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Jul 27, 2022 |
Jul 27, 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Jul 18, 2022 |
Jul 18, 2022 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
May 12, 2022 |
Mar 31, 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
May 12, 2022 |
May 12, 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Apr 22, 2022 |
Apr 21, 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Apr 4, 2022 |
Apr 4, 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Mar 22, 2022 |
Mar 22, 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Mar 17, 2022 |
Mar 17, 2022 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
Feb 14, 2022 |
Dec 31, 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Feb 14, 2022 |
Feb 14, 2022 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Feb 3, 2022 |
Feb 3, 2022 |
001-10799 |
| 10-K/A |
Open Document
| Data
|
Open Filing |
10-K/A |
Jan 27, 2022 |
Sep 30, 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Dec 30, 2021 |
Dec 28, 2021 |
001-10799 |
| 10-K |
Open Document
| Data
|
Open Filing |
10-K |
Dec 27, 2021 |
Sep 30, 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Dec 27, 2021 |
Dec 27, 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Dec 23, 2021 |
Dec 23, 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Dec 14, 2021 |
Dec 14, 2021 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Sep 16, 2021 |
Sep 7, 2021 |
|
| 3 |
Open Document
|
Open Filing |
FORM 3 |
Sep 16, 2021 |
Sep 7, 2021 |
|
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Sep 16, 2021 |
Sep 15, 2021 |
001-10799 |
| 8-K/A |
Open Document
| Data
|
Open Filing |
8-K/A |
Sep 13, 2021 |
Sep 3, 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Sep 3, 2021 |
Sep 3, 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Sep 2, 2021 |
Sep 2, 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Aug 30, 2021 |
Aug 20, 2021 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
Aug 13, 2021 |
Jun 30, 2021 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
8-K |
Aug 12, 2021 |
Aug 12, 2021 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2020 |
Aug 6, 2021 |
Aug 6, 2021 |
001-10799 |
| 3 |
Open Document
|
Open Filing |
FORM 3 |
Jul 23, 2021 |
Jul 8, 2021 |
|
| 8-K |
Open Document
|
Open Filing |
8-K |
Jul 16, 2021 |
Jul 8, 2021 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
May 19, 2021 |
May 17, 2021 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
May 14, 2021 |
Mar 31, 2021 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K |
May 13, 2021 |
May 13, 2021 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Apr 2, 2021 |
Mar 31, 2021 |
|
| 8-K |
Open Document
|
Open Filing |
8-K |
Apr 2, 2021 |
Mar 31, 2021 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Feb 26, 2021 |
Oct 8, 2020 |
|
| 8-K |
Open Document
|
Open Filing |
8-K |
Feb 22, 2021 |
Feb 22, 2021 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K |
Feb 11, 2021 |
Feb 11, 2021 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
10-Q |
Feb 11, 2021 |
Dec 31, 2020 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
Feb 11, 2021 |
|
005-42151 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Jan 26, 2021 |
Nov 27, 2020 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Jan 26, 2021 |
Nov 27, 2020 |
|
| 10-K |
Open Document
| Data
|
Open Filing |
10-K |
Dec 17, 2020 |
Sep 30, 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K |
Dec 17, 2020 |
Dec 16, 2020 |
001-10799 |
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Dec 14, 2020 |
Nov 13, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Dec 11, 2020 |
Dec 9, 2020 |
|
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Dec 11, 2020 |
Jul 16, 2020 |
|
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Dec 11, 2020 |
Nov 13, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Nov 18, 2020 |
Jul 16, 2020 |
|
| 4/A |
Open Document
|
Open Filing |
FORM 4/A |
Sep 17, 2020 |
Jun 8, 2020 |
|
| 4/A |
Open Document
|
Open Filing |
FORM 4 |
Sep 17, 2020 |
Jun 8, 2020 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Sep 17, 2020 |
Jul 1, 2020 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Sep 17, 2020 |
Jul 1, 2020 |
|
| 8-K |
Open Document
|
Open Filing |
INVESTOR PRESENTATION FORM 8-K |
Sep 2, 2020 |
Sep 1, 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
LD MICROCAP CONFERENCE ANNOUNCEMENT |
Aug 31, 2020 |
Aug 24, 2020 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Aug 21, 2020 |
Jul 16, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Aug 21, 2020 |
Jul 16, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Aug 21, 2020 |
Jul 16, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Aug 21, 2020 |
Jul 16, 2020 |
|
| 3 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Aug 21, 2020 |
Jul 16, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Aug 19, 2020 |
Aug 19, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Aug 18, 2020 |
Jul 16, 2020 |
|
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 EARNINGS RELEASE 8-K |
Aug 11, 2020 |
Aug 11, 2020 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2020 10-Q |
Aug 11, 2020 |
Jun 30, 2020 |
001-10799 |
| 8-K/A |
Open Document
|
Open Filing |
APPOINTMENT OF SEGMENT PRESIDENTS |
Aug 6, 2020 |
Aug 6, 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2020 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Jul 29, 2020 |
Jul 28, 2020 |
001-10799 |
| 3 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Jul 22, 2020 |
Jul 20, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Jul 20, 2020 |
Jul 13, 2020 |
|
| 3 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Jul 20, 2020 |
Jul 13, 2020 |
|
| 8-K |
Open Document
|
Open Filing |
APPOINTMENT OF SEGMENT PRESIDENTS |
Jul 20, 2020 |
Jul 20, 2020 |
001-10799 |
| SC 13D/A |
Open Document
|
Open Filing |
SC 13D/A |
Jul 17, 2020 |
|
005-42151 |
| SC 13D/A |
Open Document
|
Open Filing |
SC 13D/A |
Jul 17, 2020 |
|
005-42151 |
| 8-K |
Open Document
|
Open Filing |
EMPLOYMENT AGREEMENT 8-K |
Jul 17, 2020 |
Jul 16, 2020 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Jul 16, 2020 |
Jun 8, 2020 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Jul 16, 2020 |
Jun 8, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Jul 1, 2020 |
Jun 12, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Jul 1, 2020 |
Jun 12, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Jun 30, 2020 |
Jun 12, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Jun 30, 2020 |
Jun 12, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Jun 30, 2020 |
Jun 12, 2020 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2020 10-Q |
May 14, 2020 |
May 13, 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 EARNINGS RELEASE 8-K |
May 14, 2020 |
May 14, 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2020 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
May 8, 2020 |
May 6, 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2020 9-K TO ANNOUNCE EARNINGS RELEASE DATE |
May 4, 2020 |
Apr 29, 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
PPP LOAN AND EQUITY DISTRIBUTION AGREEMENT |
Apr 24, 2020 |
Apr 10, 2020 |
001-10799 |
| 424B5 |
Open Document
|
Open Filing |
PROSPECTUS SUPPLEMENT |
Apr 24, 2020 |
|
333-236859 |
| S-8 |
Open Document
|
Open Filing |
FORM S-8 REGISTRATION FOR ADDITIONAL SECURITIES |
Apr 17, 2020 |
|
333-237733 |
| EFFECT |
Open Document
|
Open Filing |
|
Apr 1, 2020 |
|
333-236859 |
| CORRESP |
Open Document
|
Open Filing |
|
Mar 30, 2020 |
|
|
| 8-K |
Open Document
|
Open Filing |
NEW BOARD MEMBER - TIM HARDEN |
Mar 27, 2020 |
Mar 27, 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
NEW LOAN AGREEMENT |
Mar 24, 2020 |
Mar 10, 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
Mar 23, 2020 |
Mar 18, 2020 |
001-10799 |
| S-3/A |
Open Document
|
Open Filing |
FORM S-3 AMEND #1 UNIVERSAL SHELF REGISTRATION |
Mar 23, 2020 |
|
333-236859 |
| UPLOAD |
Open Document
|
Open Filing |
|
Mar 11, 2020 |
|
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 9, 2020 |
Mar 4, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 4, 2020 |
Mar 2, 2020 |
|
| SC 13D/A |
Open Document
|
Open Filing |
SC 13D/A |
Mar 3, 2020 |
|
005-42151 |
| SC 13D/A |
Open Document
|
Open Filing |
SC 13D/A |
Mar 3, 2020 |
|
005-42151 |
| S-3 |
Open Document
|
Open Filing |
FORM S-3 UNIVERSAL SHELF REGISTRATION |
Mar 3, 2020 |
|
333-236859 |
| 8-K |
Open Document
|
Open Filing |
DEPARTURE OF PRESIDENT OF WIRELESS SERVICES |
Feb 27, 2020 |
Feb 27, 2020 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Feb 26, 2020 |
Feb 24, 2020 |
|
| 4 |
Open Document
|
Open Filing |
FORM 4 |
Feb 26, 2020 |
Feb 24, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Feb 25, 2020 |
Feb 21, 2020 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Feb 24, 2020 |
Feb 20, 2020 |
|
| DEFA14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2019 - AMEND NO. 2 |
Feb 20, 2020 |
|
001-10799 |
| 8-K |
Open Document
|
Open Filing |
DEPARTURE OF CFO |
Feb 20, 2020 |
Feb 20, 2020 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2020 10-Q |
Feb 13, 2020 |
Dec 31, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 EARNINGS RELEASE 8-K |
Feb 13, 2020 |
Feb 13, 2020 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
Feb 13, 2020 |
|
005-42151 |
| DEFA14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2019 - AMENDED |
Feb 6, 2020 |
|
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2020 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Feb 5, 2020 |
Feb 3, 2020 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2019 |
Jan 28, 2020 |
Jan 28, 2020 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 EARNINGS RELEASE 8-K |
Dec 17, 2019 |
Dec 17, 2019 |
001-10799 |
| 10-K |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES 10-K |
Dec 17, 2019 |
Sep 30, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2019 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Dec 3, 2019 |
Dec 2, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
Sep 4, 2019 |
Sep 4, 2019 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Aug 27, 2019 |
Aug 23, 2019 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2019 10-Q |
Aug 13, 2019 |
Jun 30, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2019 EARNINGS RELEASE 8-K |
Aug 13, 2019 |
Aug 13, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2019 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Jul 30, 2019 |
Jul 30, 2019 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2018 |
Jul 23, 2019 |
Sep 30, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K FOR NEW DIRECTOR |
Jul 12, 2019 |
Jul 11, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
COMPLETION OF THE CABLE TV SEGMENT SALE |
Jul 2, 2019 |
Jul 1, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
May 30, 2019 |
May 29, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
CABLE SALE ISS 8-K |
May 16, 2019 |
May 15, 2019 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2019 10-Q |
May 14, 2019 |
Mar 31, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2019 EARNINGS RELEASE 8-K |
May 14, 2019 |
May 14, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
EMPLOYMENT AGREEMENTS 8-K |
May 6, 2019 |
Apr 22, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
CABLE DIVESTITURE STOCKHOLDER MEETING 8-K |
May 6, 2019 |
May 2, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2019 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Apr 30, 2019 |
Apr 30, 2019 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Apr 30, 2019 |
Apr 17, 2019 |
|
| 3 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Apr 30, 2019 |
Mar 1, 2019 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Apr 30, 2019 |
Apr 17, 2019 |
|
| 3 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Apr 30, 2019 |
Mar 1, 2019 |
|
| DEFM14A |
Open Document
|
Open Filing |
DEFM14A - SALE OF CABLE TV SEGMENT |
Apr 18, 2019 |
|
001-10799 |
| PREM14A |
Open Document
|
Open Filing |
PREM14A - SALE OF CABLE TV SEGMENT |
Mar 29, 2019 |
Mar 29, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SALE OF REAL ESTATE AGREEMENTS |
Mar 29, 2019 |
Mar 22, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
FIRST AMENDMENT TO STOCK PURCHASE AGREEMENT 8-K |
Mar 21, 2019 |
Mar 18, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
APPOINTMENT OF CFO |
Mar 7, 2019 |
Mar 1, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
APPOINTMENT OF PRESIDENT OF THE WIRELESS SEGMENT |
Mar 1, 2019 |
Feb 27, 2019 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
Feb 13, 2019 |
|
005-42151 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2019 10-Q |
Feb 12, 2019 |
Dec 31, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2019 EARNINGS RELEASE 8-K |
Feb 12, 2019 |
Feb 12, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2019 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Jan 29, 2019 |
Jan 29, 2019 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
ACQUISITION OF WIRELESS BUSINESSES - FULTON TECHNOLOGIES, INC. AND MILL CITY COM |
Jan 10, 2019 |
Jan 4, 2019 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Jan 7, 2019 |
Dec 27, 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Jan 7, 2019 |
Dec 27, 2018 |
|
| 10-K/A |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES 10-K/A |
Dec 31, 2018 |
Sep 30, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
ACQUISITION OF WIRELESS BUSINESSES - FULTON TECHNOLOGIES, INC. AND MILL CITY COM |
Dec 28, 2018 |
Dec 27, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SALE OF CABLE TV SEGMENT |
Dec 28, 2018 |
Dec 26, 2018 |
001-10799 |
| 10-K |
Open Document
|
Open Filing |
ADDVANTAGE TECHNOLOGIES 10-K |
Dec 28, 2018 |
Sep 30, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 EARNINGS RELEASE 8-K |
Dec 28, 2018 |
Dec 28, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE CHANGE |
Dec 19, 2018 |
Dec 19, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
FINANCIAL INSTITUTION LOAN AGREEMENT 8-K |
Dec 19, 2018 |
Dec 17, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
NEW WIRELESS INFRASTRUCTURE SERVICES BUSINESS |
Dec 17, 2018 |
Dec 17, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Dec 6, 2018 |
Dec 6, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SALE OF BROKEN ARROW PROPERTY |
Dec 6, 2018 |
Nov 29, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
SALE OF REAL ESTATE AGREEMENT |
Oct 15, 2018 |
Oct 9, 2018 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Oct 15, 2018 |
Oct 8, 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Oct 15, 2018 |
Oct 8, 2018 |
|
| 8-K |
Open Document
|
Open Filing |
CEO AND CHAIRMAN OF THE BOARD CHANGES |
Oct 11, 2018 |
Oct 8, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
CHANGES AT NAVE COMMUNICATIONS |
Sep 11, 2018 |
Sep 7, 2018 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2018 10-Q |
Aug 14, 2018 |
Jun 30, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2018 EARNINGS RELEASE 8-K |
Aug 14, 2018 |
Aug 14, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Jul 31, 2018 |
Jul 31, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
ANNOUNCEMENT OF ORGANIZATION CHANGES |
Jul 5, 2018 |
Jul 3, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
FORBEARANCE AGREEMENT 8-K |
Jun 4, 2018 |
May 31, 2018 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2018 10-Q |
May 15, 2018 |
Mar 31, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2018 EARNINGS RELEASE 8-K |
May 15, 2018 |
May 15, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
May 2, 2018 |
May 1, 2018 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 30, 2018 |
Mar 7, 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 30, 2018 |
Mar 7, 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 30, 2018 |
Mar 7, 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 30, 2018 |
Mar 7, 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 30, 2018 |
Mar 7, 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 30, 2018 |
Mar 7, 2018 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 30, 2018 |
Mar 7, 2018 |
|
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
Mar 8, 2018 |
Mar 7, 2018 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2018 10-Q |
Feb 13, 2018 |
Dec 31, 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2018 EARNINGS RELEASE 8-K |
Feb 13, 2018 |
Feb 13, 2018 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2018 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Jan 30, 2018 |
Jan 30, 2018 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2017 |
Jan 22, 2018 |
Sep 30, 2017 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
Jan 12, 2018 |
|
005-42151 |
| 10-K |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES 10-K |
Dec 14, 2017 |
Sep 30, 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2017 EARNINGS RELEASE 8-K |
Dec 14, 2017 |
Dec 14, 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2017 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Nov 30, 2017 |
Nov 30, 2017 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2017 10-Q |
Aug 14, 2017 |
Jun 30, 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2017 EARNINGS RELEASE 8-K |
Aug 14, 2017 |
Aug 14, 2017 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
QUARTER 3 2017 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Jul 31, 2017 |
Jul 31, 2017 |
001-10799 |
| SC 13D/A |
Open Document
|
Open Filing |
SCHEDULE 13D/A - AMENDMENT NO. 4 |
May 16, 2017 |
|
005-42151 |
| SC 13D/A |
Open Document
|
Open Filing |
SCHEDULE 13D/A - AMENDMENT NO. 7 |
May 16, 2017 |
|
005-42151 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2017 10-Q |
May 15, 2017 |
Mar 31, 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2017 EARNINGS RELEASE 8-K |
May 15, 2017 |
May 15, 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
APPOINTMENT OF VP OF SALES POSITION |
May 11, 2017 |
May 8, 2017 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
May 8, 2017 |
May 2, 2017 |
|
| 3 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
May 8, 2017 |
May 2, 2017 |
|
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2017 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
May 1, 2017 |
May 1, 2017 |
001-10799 |
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Apr 25, 2017 |
Mar 15, 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Apr 25, 2017 |
Mar 15, 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Apr 25, 2017 |
Mar 15, 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 6, 2017 |
Mar 1, 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 6, 2017 |
Mar 1, 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 6, 2017 |
Mar 1, 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 6, 2017 |
Mar 1, 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 6, 2017 |
Mar 1, 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 6, 2017 |
Mar 1, 2017 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 6, 2017 |
Mar 6, 2017 |
|
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
Mar 3, 2017 |
Mar 1, 2017 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2017 10-Q |
Feb 14, 2017 |
Feb 14, 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2017 EARNINGS RELEASE 8-K |
Feb 14, 2017 |
Feb 14, 2017 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2017 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Jan 31, 2017 |
Jan 31, 2017 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
Jan 24, 2017 |
|
005-42151 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2016 |
Jan 20, 2017 |
Sep 30, 2016 |
001-10799 |
| 8-K/A |
Open Document
|
Open Filing |
TRITON ACQUISITION 8-K/A |
Dec 23, 2016 |
Dec 23, 2016 |
001-10799 |
| 10-K |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES 10-K |
Dec 13, 2016 |
Sep 30, 2016 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2016 EARNINGS RELEASE 8-K |
Dec 13, 2016 |
Dec 13, 2016 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2016 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Nov 29, 2016 |
Nov 29, 2016 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K TO ANNOUNCE THE ACQUISITION OF THE ASSETS OF TRITON MIAMI, INC. |
Oct 20, 2016 |
Oct 14, 2016 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2016 10-Q |
Aug 9, 2016 |
Jun 30, 2016 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2016 EARNINGS RELEASE 8-K |
Aug 9, 2016 |
Aug 9, 2016 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2016 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Jul 26, 2016 |
Jul 26, 2016 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2016 10-Q |
May 10, 2016 |
Mar 31, 2016 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
QUARTER 2 2016 EARNINGS RELEASE 8-K |
May 10, 2016 |
May 10, 2016 |
001-10799 |
| 8-K |
Open Document
| Data
|
Open Filing |
QUARTER 2 2016 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Apr 26, 2016 |
Apr 26, 2016 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
YKTG MATERIAL AGREEMENT 8-K |
Mar 11, 2016 |
Mar 11, 2016 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 8, 2016 |
Mar 3, 2016 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 8, 2016 |
Mar 3, 2016 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 8, 2016 |
Mar 3, 2016 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 8, 2016 |
Mar 3, 2016 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 8, 2016 |
Mar 3, 2016 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 8, 2016 |
Mar 3, 2016 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 8, 2016 |
Mar 3, 2016 |
|
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
Mar 3, 2016 |
Mar 2, 2016 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2016 10-Q |
Feb 9, 2016 |
Dec 31, 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2016 EARNINGS RELEASE 8-K |
Feb 9, 2016 |
Feb 9, 2016 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
Jan 29, 2016 |
|
005-42151 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2016 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Jan 26, 2016 |
Jan 26, 2016 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2015 |
Jan 21, 2016 |
Sep 30, 2015 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Dec 17, 2015 |
Dec 2, 2015 |
|
| 10-K |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES 10-K |
Dec 15, 2015 |
Sep 30, 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2015 EARNINGS RELEASE 8-K |
Dec 15, 2015 |
Dec 15, 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K FOR BOARD OF DIRECTORS CHANGE |
Dec 1, 2015 |
Dec 1, 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2015 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Dec 1, 2015 |
Dec 1, 2015 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Oct 6, 2015 |
Oct 1, 2015 |
|
| 3 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Sep 30, 2015 |
Aug 6, 2015 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Aug 14, 2015 |
Aug 12, 2015 |
|
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Aug 14, 2015 |
Aug 12, 2015 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Aug 14, 2015 |
Aug 12, 2015 |
|
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2015 10-Q |
Aug 11, 2015 |
Jun 30, 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
BOARD OF DIRECTORS CHANGES AND NASDAQ COMPLIANCE |
Aug 11, 2015 |
Aug 6, 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2015 EARNINGS RELEASE 8-K |
Aug 11, 2015 |
Aug 11, 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2015 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Jul 28, 2015 |
Jul 28, 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
ADDVANTAGE TECHNOLOGIES ESTABLISHES TULSAT-ARIZONA |
Jul 23, 2015 |
Jul 22, 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K FOR BOARD OF DIRECTORS CHANGES AND NASDAQ NON-COMPLIANCE |
Jul 6, 2015 |
Jun 30, 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
NAVE COMMUNICATIONS RECEIVES RESPONSIBLE RECYCLING (R2) CERTIFICATION |
Jun 23, 2015 |
Jun 22, 2015 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2015 10-Q |
May 12, 2015 |
Mar 31, 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2015 EARNINGS RELEASE 8-K |
May 12, 2015 |
May 12, 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2015 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Apr 28, 2015 |
Apr 28, 2015 |
001-10799 |
| S-8 |
Open Document
|
Open Filing |
FORM S-8 |
Mar 27, 2015 |
|
333-203055 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 10, 2015 |
Mar 4, 2015 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 10, 2015 |
Mar 4, 2015 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 10, 2015 |
Mar 4, 2015 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 10, 2015 |
Mar 4, 2015 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 10, 2015 |
Mar 4, 2015 |
|
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
Mar 6, 2015 |
Mar 4, 2015 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
Feb 17, 2015 |
|
005-42151 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2015 10-Q |
Feb 10, 2015 |
Dec 31, 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2015 EARNINGS RELEASE 8-K |
Feb 10, 2015 |
Feb 10, 2015 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2015 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Jan 27, 2015 |
Jan 27, 2015 |
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2014 |
Jan 23, 2015 |
Sep 30, 2014 |
001-10799 |
| 10-K |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES FORM 10-K |
Dec 9, 2014 |
Sep 30, 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2014 EARNINGS RELEASE 8-K |
Dec 9, 2014 |
Dec 9, 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 4 2014 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Nov 19, 2014 |
Nov 19, 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
BOARD OF DIRECTORS CHANGES AND NASDAQ COMPLIANCE |
Aug 15, 2014 |
Aug 12, 2014 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q3 2014 10-Q |
Aug 12, 2014 |
Jun 30, 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2014 EARNINGS RELEASE 8-K |
Aug 12, 2014 |
Aug 12, 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 3 2014 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Jul 29, 2014 |
Jul 29, 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K TO ANNOUNCE SALE OF BUILDING |
Jul 9, 2014 |
Jun 30, 2014 |
001-10799 |
| 8-K/A |
Open Document
|
Open Filing |
NAVE ACQUISITION 8-K/A |
May 14, 2014 |
Feb 28, 2014 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q2 2014 10-Q |
May 14, 2014 |
Mar 31, 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2014 EARNINGS RELEASE 8-K |
May 13, 2014 |
May 13, 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 2 2014 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Apr 30, 2014 |
Apr 30, 2014 |
001-10799 |
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Apr 8, 2014 |
Apr 3, 2014 |
|
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Apr 8, 2014 |
Apr 3, 2014 |
|
| 4/A |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Apr 8, 2014 |
Apr 3, 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Apr 7, 2014 |
Apr 3, 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Apr 7, 2014 |
Apr 3, 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Apr 7, 2014 |
Apr 3, 2014 |
|
| 8-K |
Open Document
|
Open Filing |
8-K FOR NOTIFICATION BY NASDAQ OF NON-COMPLIANCE WITH LISTING RULE |
Mar 12, 2014 |
Mar 7, 2014 |
001-10799 |
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 12, 2014 |
Mar 12, 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 12, 2014 |
Mar 5, 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 12, 2014 |
Mar 5, 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 12, 2014 |
Mar 5, 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 12, 2014 |
Mar 5, 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 12, 2014 |
Mar 5, 2014 |
|
| 4 |
Open Document
|
Open Filing |
PRIMARY DOCUMENT |
Mar 12, 2014 |
Mar 5, 2014 |
|
| 8-K |
Open Document
|
Open Filing |
SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS |
Mar 7, 2014 |
Mar 5, 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
8-K TO ANNOUNCE THE ACQUISITION OF NAVE COMMUNICATIONS |
Mar 6, 2014 |
Feb 28, 2014 |
001-10799 |
| 10-Q |
Open Document
| Data
|
Open Filing |
ADDVANTAGE TECHNOLOGIES GROUP Q1 2014 10-Q |
Feb 13, 2014 |
Dec 31, 2013 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2014 EARNINGS RELEASE 8-K |
Feb 13, 2014 |
Feb 13, 2014 |
001-10799 |
| SC 13G/A |
Open Document
|
Open Filing |
SC 13G/A |
Feb 11, 2014 |
|
005-42151 |
| 8-K |
Open Document
|
Open Filing |
8-K TO ANNOUNCE AGREEMENT TO SELL MAJORITY NET ASSETS OF ADAMS GLOBAL COMMUNICAT |
Feb 4, 2014 |
Feb 3, 2014 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
QUARTER 1 2014 8-K TO ANNOUNCE EARNINGS RELEASE DATE |
Feb 3, 2014 |
Feb 3, 2014 |
001-10799 |
| DEFR14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2013 - AMENDMENT NO. 1 |
Jan 24, 2014 |
|
001-10799 |
| DEF 14A |
Open Document
|
Open Filing |
PROXY STATEMENT 2013 |
Jan 23, 2014 |
Sep 30, 2013 |
001-10799 |
| 8-K |
Open Document
|
Open Filing |
DEPARTURE OF DIRECTOR |
Jan 21, 2014 |
Jan 17, 2014 |
001-10799 |