| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | 3 | 18 Jul 2025 | 18 Jul 2025 | 001-42754 |
| 4 | Open Document | Open Filing | 4 | 25 Apr 2025 | 23 Apr 2025 | 000-51821 |
| 4 | Open Document | Open Filing | 4 | 14 Mar 2025 | 12 Mar 2025 | 000-51821 |
| 4 | Open Document | Open Filing | 4 | 03 Mar 2025 | 28 Feb 2025 | 000-51821 |
| 4 | Open Document | Open Filing | 4 | 25 Apr 2024 | 23 Apr 2024 | 000-51821 |
| 4 | Open Document | Open Filing | 4 | 04 Mar 2024 | 29 Feb 2024 | 000-51821 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2023 | 27 Feb 2023 | 000-51821 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Nov 2021 | 21 Oct 2021 | 000-51821 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Oct 2020 | 23 Oct 2020 | 000-51821 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2019 | 15 Dec 2019 | 000-51821 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Oct 2019 | 21 Oct 2019 | 000-51821 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Dec 2018 | 15 Dec 2018 | 000-51821 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Oct 2018 | 23 Oct 2018 | 000-51821 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Oct 2017 | 24 Oct 2017 | 000-51821 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Oct 2016 | 21 Oct 2016 | 000-51821 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Dec 2014 | 19 Dec 2014 | 000-51821 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Aug 2014 | 12 Aug 2014 | 000-51821 |
| 3 | Open Document | Open Filing | FORM 3 | 13 Aug 2014 | 04 Aug 2014 | 000-51821 |