| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 Dec 2025 | 19 Dec 2025 | 000-50028 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Dec 2025 | 08 Dec 2025 | 000-50028 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Dec 2025 | 01 Dec 2025 | 000-50028 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Nov 2025 | 24 Nov 2025 | 000-50028 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Nov 2025 | 18 Nov 2025 | 000-50028 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Nov 2025 | 10 Nov 2025 | 000-50028 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Nov 2025 | 05 Nov 2025 | 000-50028 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Oct 2025 | 23 Oct 2025 | 000-50028 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Apr 2025 | 04 Apr 2025 | 000-50028 |
| SCHEDULE 13G/A | Open Document | Open Filing | 25 Mar 2025 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Mar 2025 | 21 Mar 2025 | 000-50028 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Feb 2025 | 13 Feb 2025 | 000-50028 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 13 Nov 2024 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Mar 2024 | 20 Mar 2024 | 001-40283 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2024 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Oct 2023 | 02 Oct 2023 | 001-40283 |
| SC 13G | Open Document | Open Filing | SC 13G | 31 Oct 2022 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 May 2022 | 05 May 2022 | 001-38893 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Apr 2022 | 14 Apr 2022 | 001-38893 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Jul 2021 | 30 Jun 2021 | 001-38893 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2021 | 15 Jun 2021 | 001-37788 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 May 2021 | 10 May 2021 | 001-40283 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Apr 2021 | 14 Apr 2021 | 001-38893 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Apr 2021 | 05 Apr 2021 | 001-38893 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Mar 2021 | 24 Mar 2021 | 001-40283 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 Dec 2020 | 29 Dec 2020 | 001-38893 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Nov 2020 | 22 Nov 2020 | 001-39609 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Oct 2020 | 08 Oct 2020 | 001-39609 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2020 | 30 Jun 2020 | 001-37788 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jun 2020 | 04 Jun 2020 | 001-37788 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | 18 Feb 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Nov 2019 | 15 Nov 2019 | 001-37788 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Aug 2019 | 16 Aug 2019 | 001-37788 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jun 2019 | 05 Jun 2019 | 001-37788 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 May 2019 | 06 May 2019 | 001-38893 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jan 2019 | 10 Jan 2019 | 001-37788 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Nov 2018 | 15 Nov 2018 | 001-37788 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Jun 2016 | 01 Jun 2016 | 001-37788 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 May 2016 | 25 May 2016 | 001-37788 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13D | 03 Feb 2012 |