| Date Filed | Type | Description |
| 10/12/2023 |
8-K
| Quarterly results |
| 08/14/2023 |
10-Q
| Quarterly Report for the period ended June 30, 2023 |
| 08/14/2023 |
8-K
| Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits I... |
| 08/10/2023 |
DEF 14A
| Form DEF 14A - Other definitive proxy statements: |
| 07/26/2023 |
8-K
| Quarterly results |
| 07/25/2023 |
PRE 14A
| Form PRE 14A - Other preliminary proxy statements: |
| 06/09/2023 |
8-K
| Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing Interact... |
| 05/02/2023 |
8-K
| Quarterly results |
| 05/01/2023 |
8-K
| Quarterly results |
| 04/18/2023 |
D
| Form D - Notice of Exempt Offering of Securities: |
| 04/13/2023 |
8-K
| Quarterly results |
| 03/21/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 03/21/2023 |
8-K
| Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits I... |
| 02/14/2023 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 01/03/2023 |
5
| Form 5 - Annual statement of changes in beneficial ownership of securities: |
| 01/03/2023 |
5
| Form 5 - Annual statement of changes in beneficial ownership of securities: |
| 01/03/2023 |
5
| Form 5 - Annual statement of changes in beneficial ownership of securities: |
| 01/03/2023 |
5
| Form 5 - Annual statement of changes in beneficial ownership of securities: |
| 01/03/2023 |
5
| Form 5 - Annual statement of changes in beneficial ownership of securities: |
| 12/21/2022 |
8-K
| Quarterly results |
| 12/07/2022 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 11/22/2022 |
8-K
| Quarterly results |
| 11/14/2022 |
10-Q
| Quarterly Report for the period ended September 30, 2022 |
| 11/14/2022 |
8-K
| Quarterly results |
| 11/01/2022 |
8-K
| Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits I... |
| 09/30/2022 |
10-QT
| Form 10-QT - Transition reports [Rule 13a-10 or 15d-10]: |
| 09/30/2022 |
S-8
| Form S-8 - Securities to be offered to employees in employee benefit plans: |
| 09/23/2022 |
8-K
| Submission of Matters to a Vote of Security Holders Interactive Data |
| 09/09/2022 |
8-K
| Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year Interactive Data |
| 08/26/2022 |
SC 13G
| Kershner Trading Americas,LLC reports a 6.9% stake in ADDvantage Technologies Group, Inc. |
| 08/12/2022 |
DEF 14A
| Form DEF 14A - Other definitive proxy statements: |
| 08/11/2022 |
10-Q
| Quarterly Report for the period ended June 30, 2022 |
| 08/11/2022 |
8-K
| Quarterly results |
| 07/27/2022 |
8-K
| Results of Operations and Financial Condition, Regulation FD Disclosure, Financial Statements and Exhibits I... |
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