| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SCHEDULE 13G/A | Open Document | Open Filing | 15 May 2025 | |||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 09 Feb 2024 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 19 Apr 2023 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Mar 2023 | 28 Mar 2023 | 814-01427 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jan 2023 | 26 Jan 2023 | 814-01427 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Dec 2022 | 20 Dec 2022 | 814-01427 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Sep 2022 | 13 Sep 2022 | 814-01427 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 05 Jul 2022 | 24 Jun 2022 | 814-01427 |
| SC 13G | Open Document | Open Filing | SC 13G | 05 Jul 2022 | ||
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 14 Feb 2019 | 26 Dec 2018 | 000-12627 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 04 Sep 2015 | 28 Aug 2015 | 001-36449 |