| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 28 Apr 2025 | 23 Apr 2025 | 000-56562 |
| SCHEDULE 13D/A | Open Document | Open Filing | 28 Apr 2025 | |||
| SCHEDULE 13D/A | Open Document | Open Filing | 14 Mar 2025 | |||
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 14 Mar 2025 | 15 Mar 2024 | 000-56562 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Jan 2024 | 11 Dec 2023 | 000-56562 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 04 Jan 2024 | ||
| 3 | Open Document | Open Filing | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 15 Nov 2023 | 02 Nov 2023 | 000-56562 |
| SC 13D | Open Document | Open Filing | SC 13D | 15 Nov 2023 | ||
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2022 | 30 Jun 2022 | 814-01248 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Dec 2021 | 17 Dec 2021 | 814-01248 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 23 Dec 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 | 21 Dec 2021 | 20 Dec 2021 | 814-01248 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 21 Dec 2021 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 23 Sep 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 | 23 Sep 2021 | 10 Sep 2021 | 814-01248 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jul 2021 | 08 Jul 2021 | 814-01248 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 12 Jul 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 | 22 Jun 2021 | 17 Jun 2021 | 814-01248 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 22 Jun 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 | 13 Jan 2021 | 26 Nov 2020 | 814-01248 |
| SC 13D/A | Open Document | Open Filing | SC 13DA | 13 Jan 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2020 | 15 May 2020 | 814-01248 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 19 May 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 | 23 Mar 2020 | 19 Mar 2020 | 814-01248 |
| SC 13D/A | Open Document | Open Filing | SC 13DA | 23 Mar 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2020 | 06 Mar 2020 | 814-01248 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 10 Mar 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 | 19 Dec 2019 | 13 Dec 2019 | 814-01248 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 19 Dec 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 | 30 Oct 2019 | 25 Oct 2019 | 814-01248 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 30 Oct 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 | 19 Sep 2019 | 13 Sep 2019 | 814-01248 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 19 Sep 2019 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 06 Aug 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 | 06 Aug 2019 | 02 Aug 2019 | 814-01248 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 19 Jun 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 | 18 Jun 2019 | 14 Jun 2019 | 814-01248 |
| SC 13D | Open Document | Open Filing | SC 13D | 14 May 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2019 | 25 Mar 2019 | 000-55848 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Apr 2019 | 26 Dec 2018 | 000-55848 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 29 Apr 2019 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 12 Dec 2018 | ||
| 3 | Open Document | Open Filing | FORM 3 | 12 Dec 2018 | 29 Nov 2018 | 000-55848 |