| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 19 Aug 2025 | 15 Aug 2025 | 000-30833 | |
| 4 | Open Document | Open Filing | 12 Aug 2025 | 09 Aug 2025 | 000-30833 | |
| 4 | Open Document | Open Filing | 07 Aug 2025 | 05 Aug 2025 | 000-30833 | |
| 4 | Open Document | Open Filing | 13 Aug 2024 | 09 Aug 2024 | 000-30833 | |
| 4 | Open Document | Open Filing | 07 Aug 2024 | 05 Aug 2024 | 000-30833 | |
| 4 | Open Document | Open Filing | 14 Aug 2023 | 10 Aug 2023 | 000-30833 | |
| 4 | Open Document | Open Filing | 10 Aug 2023 | 07 Aug 2023 | 000-30833 | |
| 4 | Open Document | Open Filing | 20 Jun 2023 | 16 Jun 2023 | 000-30833 | |
| 144 | Open Document | Open Filing | 16 Jun 2023 | |||
| 4 | Open Document | Open Filing | 15 Aug 2022 | 11 Aug 2022 | 000-30833 | |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Aug 2021 | 05 Aug 2021 | 000-30833 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Aug 2020 | 06 Aug 2020 | 000-30833 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Aug 2019 | 08 Aug 2019 | 000-30833 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Aug 2018 | 09 Aug 2018 | 000-30833 |
| 3 | Open Document | Open Filing | FORM 3 - | 26 Feb 2018 | 16 Feb 2018 | 000-30833 |