| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SCHEDULE 13D/A | Open Document | Open Filing | Jun 24, 2025 | |||
| 4 | Open Document | Open Filing | 4 | Jun 24, 2025 | Jun 20, 2025 | 814-01378 |
| SCHEDULE 13D/A | Open Document | Open Filing | Dec 19, 2024 | |||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Sep 26, 2024 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jun 14, 2024 | ||
| 4 | Open Document | Open Filing | 4 | Jun 14, 2024 | Jun 12, 2024 | 814-01378 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Mar 8, 2024 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jan 3, 2024 | ||
| 4 | Open Document | Open Filing | 4 | Jan 2, 2024 | Dec 28, 2023 | 000-56231 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Dec 27, 2023 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Nov 24, 2023 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Sep 28, 2023 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Sep 22, 2023 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 22, 2023 | Sep 20, 2023 | 000-56231 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 20, 2023 | Jun 15, 2023 | 000-56231 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jun 20, 2023 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Apr 4, 2023 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 4, 2023 | Mar 31, 2023 | 000-56231 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Mar 23, 2023 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 23, 2023 | Mar 21, 2023 | 814-01543 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Dec 30, 2022 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 30, 2022 | Dec 28, 2022 | 814-01543 |
| SC 13D | Open Document | Open Filing | SC 13D | Dec 22, 2022 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2022 | Sep 28, 2022 | 814-01543 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Dec 22, 2022 | Aug 31, 2022 | 814-01543 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Nov 16, 2022 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 16, 2022 | Nov 14, 2022 | 000-56231 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Aug 17, 2022 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2022 | Aug 15, 2022 | 000-56231 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 20, 2022 | Apr 18, 2022 | 000-56231 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Apr 20, 2022 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 23, 2021 | Nov 19, 2021 | 000-56231 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Nov 23, 2021 | ||
| SC 13D | Open Document | Open Filing | SC 13D | Jun 8, 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 7, 2021 | Jun 1, 2021 | 000-56231 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 7, 2021 | Mar 26, 2021 | 000-56231 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Feb 8, 2021 | Feb 8, 2021 | 000-56231 |