| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 22 Dec 2025 | 17 Dec 2025 | 000-56047 | |
| 4 | Open Document | Open Filing | 4 | 12 Dec 2025 | 12 Dec 2025 | 000-56047 |
| 4 | Open Document | Open Filing | 4 | 24 Sep 2025 | 19 Sep 2025 | 000-56047 |
| 4 | Open Document | Open Filing | 4 | 19 Sep 2025 | 17 Sep 2025 | 000-56047 |
| 4 | Open Document | Open Filing | 04 Sep 2025 | 04 Sep 2025 | 000-56047 | |
| 4 | Open Document | Open Filing | 4 | 21 Aug 2025 | 20 Aug 2025 | 000-56047 |
| 4 | Open Document | Open Filing | 4 | 18 Jun 2025 | 16 Jun 2025 | 000-56047 |
| 4 | Open Document | Open Filing | 20 May 2025 | 16 May 2025 | 000-56047 | |
| 4 | Open Document | Open Filing | 03 Apr 2025 | 01 Apr 2025 | 000-56047 | |
| 4 | Open Document | Open Filing | 15 Nov 2024 | 15 Nov 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 03 Sep 2024 | 30 Aug 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 19 Aug 2024 | 15 Aug 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 26 Jun 2024 | 25 Jun 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 23 May 2024 | 23 May 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 30 Apr 2024 | 29 Apr 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 19 Apr 2024 | 18 Apr 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 23 Feb 2024 | 23 Feb 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 12 Feb 2024 | 09 Feb 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 09 Feb 2024 | 07 Feb 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 01 Feb 2024 | 31 Jan 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 26 Jan 2024 | 24 Jan 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 23 Jan 2024 | 18 Jan 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 18 Jan 2024 | 16 Jan 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 08 Jan 2024 | 05 Jan 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 05 Jan 2024 | 04 Jan 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 04 Jan 2024 | 03 Jan 2024 | 000-56047 | |
| 4 | Open Document | Open Filing | 22 Dec 2023 | 22 Dec 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 18 Dec 2023 | 14 Dec 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 14 Dec 2023 | 12 Dec 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 11 Dec 2023 | 07 Dec 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 01 Dec 2023 | 30 Nov 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 21 Nov 2023 | 21 Nov 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 13 Nov 2023 | 10 Nov 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 26 Oct 2023 | 26 Oct 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 25 Oct 2023 | 24 Oct 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 26 Sep 2023 | 25 Sep 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 22 Sep 2023 | 20 Sep 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 19 Sep 2023 | 15 Sep 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 07 Jul 2023 | 06 Jul 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 01 May 2023 | 28 Apr 2023 | 000-56047 | |
| 4 | Open Document | Open Filing | 12 Dec 2022 | 09 Dec 2022 | 000-56047 | |
| 4 | Open Document | Open Filing | 27 Sep 2022 | 23 Sep 2022 | 000-56047 | |
| 4 | Open Document | Open Filing | 15 Sep 2022 | 13 Sep 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 08 Sep 2022 | 07 Sep 2022 | 000-56047 | |
| 4 | Open Document | Open Filing | 06 Sep 2022 | 02 Sep 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 29 Aug 2022 | 25 Aug 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 22 Jul 2022 | 15 Jul 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 19 Jul 2022 | 15 Jul 2022 | 000-56047 | |
| 4 | Open Document | Open Filing | 12 May 2022 | 11 May 2022 | 000-56047 | |
| 4 | Open Document | Open Filing | 28 Feb 2022 | 25 Feb 2022 | 000-56047 | |
| 4 | Open Document | Open Filing | 15 Dec 2021 | 14 Dec 2021 | 000-56047 | |
| 4 | Open Document | Open Filing | 13 Dec 2021 | 09 Dec 2021 | 000-56047 | |
| 4 | Open Document | Open Filing | 07 Dec 2021 | 06 Dec 2021 | 000-56047 | |
| 4 | Open Document | Open Filing | 03 Dec 2021 | 02 Dec 2021 | 000-56047 | |
| 4 | Open Document | Open Filing | 26 Nov 2021 | 24 Nov 2021 | 000-56047 | |
| 4 | Open Document | Open Filing | 24 Nov 2021 | 23 Nov 2021 | 000-56047 | |
| 4 | Open Document | Open Filing | 22 Nov 2021 | 22 Nov 2021 | 000-56047 | |
| 4 | Open Document | Open Filing | 20 Jan 2021 | 20 Jan 2021 | 000-56047 | |
| 4 | Open Document | Open Filing | 15 Jan 2021 | 14 Jan 2021 | 000-56047 | |
| 4 | Open Document | Open Filing | 13 Jan 2021 | 11 Jan 2021 | 000-56047 | |
| 4 | Open Document | Open Filing | 28 Dec 2020 | 23 Dec 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 22 Dec 2020 | 18 Dec 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 07 Dec 2020 | 04 Dec 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 27 Nov 2020 | 25 Nov 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 24 Nov 2020 | 23 Nov 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 19 Nov 2020 | 19 Nov 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 13 Nov 2020 | 12 Nov 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 29 Oct 2020 | 27 Oct 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 22 Oct 2020 | 20 Oct 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 30 Sep 2020 | 29 Sep 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 22 Sep 2020 | 17 Sep 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 14 Sep 2020 | 10 Sep 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 09 Sep 2020 | 04 Sep 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 03 Sep 2020 | 01 Sep 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 31 Aug 2020 | 27 Aug 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 26 Aug 2020 | 24 Aug 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 25 Aug 2020 | 21 Aug 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 24 Aug 2020 | 20 Aug 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 21 Aug 2020 | 19 Aug 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 21 Aug 2020 | 18 Aug 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 18 Aug 2020 | 14 Aug 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 17 Aug 2020 | 13 Aug 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 13 Aug 2020 | 11 Aug 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 12 Aug 2020 | 10 Aug 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 10 Aug 2020 | 06 Aug 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 06 Aug 2020 | 28 Jul 2020 | 000-56047 | |
| 4 | Open Document | Open Filing | 21 May 2020 | 27 Jan 2020 | 000-56047 | |
| 3 | Open Document | Open Filing | 21 May 2020 | 19 Apr 2018 | 000-56047 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jul 2017 | 25 Jul 2017 | 000-51151 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jun 2017 | 09 Jun 2017 | 000-51151 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Dec 2015 | 22 Dec 2015 | 000-51151 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Nov 2015 | 11 Nov 2015 | 000-51151 |