| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 30 Apr 2025 | 28 Apr 2025 | 001-38186 | |
| 4 | Open Document | Open Filing | 03 Apr 2025 | 01 Apr 2025 | 001-38186 | |
| 4 | Open Document | Open Filing | 03 Jan 2025 | 31 Dec 2024 | 001-38186 | |
| 4 | Open Document | Open Filing | 08 May 2024 | 07 May 2024 | 001-38186 | |
| 4 | Open Document | Open Filing | 03 Apr 2024 | 01 Apr 2024 | 001-38186 | |
| 4 | Open Document | Open Filing | 26 Mar 2024 | 27 Feb 2024 | 001-38186 | |
| 4 | Open Document | Open Filing | 03 Jan 2024 | 31 Dec 2023 | 001-38186 | |
| 4 | Open Document | Open Filing | 14 Nov 2023 | 13 Nov 2023 | 001-38186 | |
| 4 | Open Document | Open Filing | 04 Apr 2023 | 01 Apr 2023 | 001-38186 | |
| 4 | Open Document | Open Filing | 09 Mar 2023 | 07 Mar 2023 | 001-38186 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Nov 2022 | 11 Nov 2022 | 001-38186 |
| 4 | Open Document | Open Filing | 17 Aug 2022 | 15 Aug 2022 | 001-38186 | |
| 4 | Open Document | Open Filing | 17 Aug 2022 | 15 Aug 2022 | 001-38186 | |
| 3 | Open Document | Open Filing | 17 Aug 2022 | 15 Aug 2022 | 001-38186 | |
| 4 | Open Document | Open Filing | 24 Feb 2020 | 20 Feb 2020 | 001-04329 | |
| 4 | Open Document | Open Filing | 18 Feb 2020 | 14 Feb 2020 | 001-04329 | |
| 4 | Open Document | Open Filing | 19 Feb 2019 | 14 Feb 2019 | 001-04329 | |
| 4 | Open Document | Open Filing | 10 Dec 2018 | 10 Dec 2018 | 001-04329 | |
| 3 | Open Document | Open Filing | 10 Dec 2018 | 10 Dec 2018 | 001-04329 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Mar 2017 | 06 Mar 2017 | 000-18607 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2017 | 17 Feb 2017 | 000-18607 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Feb 2017 | 06 Feb 2017 | 000-18607 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Apr 2016 | 01 Apr 2016 | 000-18607 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2016 | 17 Feb 2016 | 000-18607 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Feb 2016 | 05 Feb 2016 | 000-18607 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Oct 2015 | 23 Oct 2015 | 000-18607 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2015 | 17 Feb 2015 | 000-18607 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2015 | 17 Feb 2015 | 000-18607 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Feb 2015 | 16 Feb 2015 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2014 | 11 Aug 2014 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2014 | 30 Jul 2014 | 001-07635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jul 2014 | 28 Jul 2014 | 001-07635 |