| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2025 | 07 Feb 2025 | 001-16681 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Feb 2024 | 05 Feb 2024 | 001-16681 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Feb 2023 | 03 Feb 2023 | 001-16681 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Oct 2022 | 19 Oct 2022 | 001-36710 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2022 | 01 Feb 2022 | 001-16681 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2021 | 01 Feb 2021 | 001-16681 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2020 | 03 Mar 2020 | 001-36710 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2020 | 03 Feb 2020 | 001-16681 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2019 | 01 Feb 2019 | 001-16681 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Feb 2018 | 01 Feb 2018 | 001-16681 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2017 | 01 Feb 2017 | 001-16681 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2016 | 22 Feb 2016 | 001-16681 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2016 | 22 Feb 2016 | 001-16681 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Dec 2015 | 10 Dec 2015 | 001-36710 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Oct 2014 | 29 Oct 2014 | 001-36710 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 28 Oct 2014 | 28 Oct 2014 | 001-36710 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2014 | 01 Mar 2014 | 001-35653 |