| Date Filed | Type | Description |
| 10/12/2023 |
8-K
| Quarterly results |
| 08/10/2023 |
8-K
| Entry into a Material Definitive Agreement, Financial Statements and Exhibits Interactive Data |
| 08/04/2023 |
8-K
| Changes in Registrant's Certifying Accountant, Financial Statements and Exhibits Interactive Data |
| 07/20/2023 |
8-K
| Quarterly results |
| 07/14/2023 |
8-K
| Other Events, Financial Statements and Exhibits Interactive Data |
| 07/06/2023 |
8-K
| Entry into a Material Definitive Agreement, Other Events, Financial Statements and Exhibits Interactive Data |
| 06/12/2023 |
DEF 14A
| Form DEF 14A - Other definitive proxy statements: |
| 06/02/2023 |
PRE 14A
| Form PRE 14A - Other preliminary proxy statements: |
| 04/26/2023 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 04/26/2023 |
8-K
| Quarterly results |
| 04/17/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 03/31/2023 |
NT 10-K
| Form NT 10-K - Notification of inability to timely file Form 10-K 405, 10-K, 10-KSB 405, 10-KSB, 10-KT, or 10-KT405: |
| 03/29/2023 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 12/16/2022 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 11/02/2022 |
10-Q
| Quarterly Report for the period ended September 30, 2022 |
| 08/23/2022 |
10-K/A
| Annual Report for the period ended December 31, 2021 [amend] |
| 07/29/2022 |
10-Q
| Quarterly Report for the period ended June 30, 2022 |
| 07/19/2022 |
8-K
| Quarterly results |
| 07/06/2022 |
8-K
| Quarterly results |
| 06/30/2022 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 06/03/2022 |
SC 13D/A
| DIEPHOLZ KOY W reports a 12.7% stake in DynaResource, Inc. |
| 05/24/2022 |
8-K
| Quarterly results |
| 05/06/2022 |
10-Q
| Quarterly Report for the period ended March 31, 2022 |
| 05/03/2022 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 03/24/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 02/15/2022 |
8-K
| Other Events Interactive Data |
| 11/04/2021 |
10-Q
| Quarterly Report for the period ended September 30, 2021 |
| 08/12/2021 |
10-Q
| Quarterly Report for the period ended June 30, 2021 |
| 06/01/2021 |
8-K
| Quarterly results |
| 05/10/2021 |
10-Q
| Quarterly Report for the period ended March 31, 2021 |
| 03/31/2021 |
10-K
| Annual Report for the period ended December 31, 2020 |
| 11/19/2020 |
10-Q
| Quarterly Report for the period ended September 30, 2020 |
| 11/17/2020 |
NT 10-Q
| Form NT 10-Q - Notification of inability to timely file Form 10-Q or 10-QSB: |
| 10/08/2020 |
8-K
| Quarterly results |
|