| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 30 Jun 2025 | 26 Jun 2025 | 001-35720 | |
| 4 | Open Document | Open Filing | 28 Jun 2024 | 27 Jun 2024 | 001-35720 | |
| 4 | Open Document | Open Filing | 30 Jun 2023 | 29 Jun 2023 | 001-35720 | |
| 4 | Open Document | Open Filing | 01 Jul 2022 | 30 Jun 2022 | 001-35720 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jun 2022 | 08 Jun 2022 | 001-37713 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Nov 2021 | 22 Nov 2021 | 001-37713 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Nov 2021 | 03 Nov 2021 | 001-37713 |
| 4 | Open Document | Open Filing | 19 Jul 2021 | 15 Jul 2021 | 001-35720 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2021 | 15 Jun 2021 | 001-37713 |
| 3 | Open Document | Open Filing | FORM 3 | 13 Apr 2021 | 13 Apr 2021 | 001-40327 |
| 4 | Open Document | Open Filing | 24 Jul 2020 | 22 Jul 2020 | 001-35720 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2020 | 29 Jun 2020 | 001-37713 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2020 | 30 May 2020 | 001-37713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Sep 2019 | 20 Sep 2019 | 001-35720 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Jul 2019 | 24 Jul 2019 | 001-35720 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2019 | 30 May 2019 | 001-37713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jul 2018 | 18 Jul 2018 | 001-35720 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2018 | 30 May 2018 | 001-37713 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2018 | 18 May 2018 | 001-37713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Jun 2017 | 27 Jun 2017 | 001-35720 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2017 | 18 May 2017 | 001-37713 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2017 | 27 Apr 2017 | 001-37713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jun 2016 | 22 Jun 2016 | 001-35720 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Apr 2016 | 27 Apr 2016 | 001-37713 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Jun 2015 | 24 Jun 2015 | 001-35720 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2015 | 01 May 2015 | 000-24821 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2015 | 01 Feb 2015 | 000-24821 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Nov 2014 | 01 Nov 2014 | 000-24821 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Aug 2014 | 19 Aug 2014 | 001-35720 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2014 | 01 Aug 2014 | 000-24821 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jun 2014 | 27 Jun 2014 | 001-35720 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 May 2014 | 13 May 2014 | 000-24821 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2014 | 01 May 2014 | 000-24821 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2014 | 01 Feb 2014 | 000-24821 |