| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 26 Dec 2023 | 21 Dec 2023 | 001-40723 | |
| 4 | Open Document | Open Filing | 16 Nov 2023 | 14 Nov 2023 | 001-40723 | |
| 3 | Open Document | Open Filing | 07 Nov 2023 | 02 Nov 2023 | 001-40723 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2023 | 16 Mar 2023 | 000-51815 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2023 | 16 Feb 2023 | 000-51815 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Oct 2022 | 04 Oct 2022 | 000-51815 |
| 4 | Open Document | Open Filing | 27 Dec 2021 | 24 Dec 2021 | 000-51815 | |
| 4 | Open Document | Open Filing | 17 Dec 2021 | 17 Dec 2021 | 000-51815 | |
| 4 | Open Document | Open Filing | 08 Sep 2021 | 02 Sep 2021 | 000-51815 | |
| 4 | Open Document | Open Filing | 27 Aug 2021 | 25 Aug 2021 | 000-51815 | |
| 4 | Open Document | Open Filing | 25 Jun 2021 | 22 Jun 2021 | 000-51815 | |
| 4 | Open Document | Open Filing | 09 Apr 2021 | 08 Apr 2021 | 000-51815 | |
| 4 | Open Document | Open Filing | 08 Jan 2021 | 07 Jan 2021 | 000-51815 | |
| 4 | Open Document | Open Filing | 16 Dec 2020 | 01 Oct 2020 | 000-51815 | |
| 4 | Open Document | Open Filing | 02 Oct 2020 | 01 Oct 2020 | 000-51815 | |
| 4 | Open Document | Open Filing | 17 Aug 2020 | 17 Aug 2020 | 000-51815 | |
| 4 | Open Document | Open Filing | 07 Feb 2020 | 07 Feb 2020 | 000-51815 | |
| 4 | Open Document | Open Filing | 18 Nov 2019 | 15 Nov 2019 | 000-51815 | |
| 4 | Open Document | Open Filing | 15 Oct 2019 | 01 Oct 2019 | 000-51815 | |
| 4 | Open Document | Open Filing | 07 Jan 2019 | 04 Jan 2019 | 000-51815 | |
| 4 | Open Document | Open Filing | 03 Dec 2018 | 27 Sep 2018 | 000-51815 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Jun 2018 | 25 Jun 2018 | 000-51815 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 May 2018 | 30 May 2018 | 000-51815 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 May 2018 | 16 May 2018 | 000-51815 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Aug 2017 | 30 Nov 2014 | 000-51815 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Jun 2017 | 01 Jun 2017 | 000-51815 |