| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Mar 2024 | 24 Mar 2024 | 001-12911 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Mar 2024 | 14 Mar 2024 | 001-12911 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Mar 2023 | 14 Mar 2023 | 001-12911 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Mar 2023 | 13 Mar 2023 | 001-12911 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Dec 2022 | 09 Dec 2022 | 001-12911 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Mar 2022 | 14 Mar 2022 | 001-12911 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Mar 2022 | 13 Mar 2022 | 001-12911 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Dec 2021 | 09 Dec 2021 | 001-12911 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jul 2021 | 16 Jul 2021 | 001-12911 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2021 | 02 Jun 2021 | 001-12911 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Mar 2021 | 13 Mar 2021 | 001-12911 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Dec 2020 | 09 Dec 2020 | 001-12911 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Oct 2020 | 12 Oct 2020 | 001-12911 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jun 2018 | 14 Jun 2018 | 001-34195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Apr 2018 | 03 Apr 2018 | 001-34195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Apr 2017 | 03 Apr 2017 | 001-34195 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Apr 2016 | 15 Apr 2016 | 001-34195 |