| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jul 2025 | 15 Jul 2025 | 000-25969 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jul 2024 | 05 Jul 2024 | 000-25969 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jul 2024 | 05 Jul 2024 | 000-25969 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Mar 2024 | 05 Mar 2024 | 000-25969 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Jul 2023 | 05 Jul 2023 | 000-25969 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jul 2022 | 05 Jul 2022 | 000-25969 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2022 | 16 Jun 2022 | 000-25969 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 May 2022 | 25 May 2022 | 000-25969 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jun 2021 | 16 Jun 2021 | 000-25969 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jun 2020 | 16 Jun 2020 | 000-25969 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jun 2018 | 15 Jun 2018 | 000-25969 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jun 2018 | 01 Jun 2018 | 000-25969 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jun 2015 | 16 Jun 2015 | 000-25969 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Mar 2014 | 07 Mar 2014 | 000-25969 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Mar 2014 | 04 Mar 2014 | 000-25969 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2014 | 28 Feb 2014 | 000-25969 |