| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jul 2025 | 28 Jul 2025 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jul 2025 | 25 Jul 2025 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 May 2024 | 08 May 2024 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Apr 2024 | 19 Apr 2024 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Aug 2023 | 08 Aug 2023 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jun 2022 | 13 Jun 2022 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Jul 2021 | 06 Jul 2021 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 May 2021 | 14 May 2021 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2020 | 18 Nov 2020 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Apr 2020 | 20 Apr 2020 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2020 | 26 Feb 2020 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2019 | 07 May 2019 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Apr 2019 | 11 Apr 2019 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 May 2018 | 01 May 2018 | 001-11889 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jan 2018 | 18 Dec 2017 | 001-11889 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jan 2018 | 18 Dec 2017 | 001-11889 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jan 2015 | 20 Jan 2015 | 000-28132 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Jan 2015 | 08 Jan 2015 | 000-28132 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Sep 2014 | 19 Sep 2014 | 000-28132 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Aug 2014 | 21 Aug 2014 | 000-28132 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Mar 2014 | 07 Mar 2014 | 000-28132 |