| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 10 Sep 2025 | 08 Sep 2025 | 001-33035 | |
| 4 | Open Document | Open Filing | 24 Jul 2024 | 18 Jul 2024 | 001-33035 | |
| 4 | Open Document | Open Filing | 08 Aug 2023 | 04 Aug 2023 | 001-33035 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Aug 2022 | 01 Aug 2022 | 001-33035 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2021 | 11 Jun 2021 | 001-33035 |
| 3 | Open Document | Open Filing | FORM 3 | 01 Jul 2021 | 11 Jun 2021 | 001-33035 |
| 4 | Open Document | Open Filing | 19 Mar 2012 | 15 Mar 2012 | 000-49604 |