| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 03 Oct 2025 | 01 Oct 2025 | 000-06253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2025 | 12 Aug 2025 | 001-35914 |
| 144 | Open Document | Open Filing | 12 Aug 2025 | |||
| 4 | Open Document | Open Filing | 4 | 03 Jul 2025 | 01 Jul 2025 | 000-06253 |
| 4 | Open Document | Open Filing | 4 | 14 May 2025 | 12 May 2025 | 000-06253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2025 | 12 Feb 2025 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Feb 2025 | 07 Feb 2025 | 001-35914 |
| 4 | Open Document | Open Filing | 4 | 06 Jan 2025 | 02 Jan 2025 | 000-06253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Dec 2024 | 02 Dec 2024 | 001-35914 |
| 4 | Open Document | Open Filing | 4 | 03 Oct 2024 | 01 Oct 2024 | 000-06253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Sep 2024 | 05 Sep 2024 | 001-35914 |
| 4 | Open Document | Open Filing | 4 | 03 Jul 2024 | 01 Jul 2024 | 000-06253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2024 | 03 Jun 2024 | 001-35914 |
| 4 | Open Document | Open Filing | 4 | 03 May 2024 | 01 May 2024 | 000-06253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Mar 2024 | 07 Mar 2024 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2024 | 14 Feb 2024 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2024 | 09 Feb 2024 | 001-35914 |
| 4 | Open Document | Open Filing | 4 | 04 Jan 2024 | 02 Jan 2024 | 000-06253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Dec 2023 | 01 Dec 2023 | 001-35914 |
| 4 | Open Document | Open Filing | 04 Oct 2023 | 02 Oct 2023 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Sep 2023 | 06 Sep 2023 | 001-35914 |
| 4 | Open Document | Open Filing | 06 Jul 2023 | 03 Jul 2023 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2023 | 01 Jun 2023 | 001-35914 |
| 4 | Open Document | Open Filing | 05 May 2023 | 03 May 2023 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Mar 2023 | 01 Mar 2023 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Feb 2023 | 08 Feb 2023 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Feb 2023 | 03 Feb 2023 | 001-35914 |
| 4 | Open Document | Open Filing | 05 Jan 2023 | 03 Jan 2023 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Dec 2022 | 01 Dec 2022 | 001-35914 |
| 4 | Open Document | Open Filing | 05 Oct 2022 | 03 Oct 2022 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Sep 2022 | 08 Sep 2022 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Aug 2022 | 09 Aug 2022 | 001-35914 |
| 4 | Open Document | Open Filing | 06 Jul 2022 | 01 Jul 2022 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2022 | 01 Jun 2022 | 001-35914 |
| 4 | Open Document | Open Filing | 05 May 2022 | 03 May 2022 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Mar 2022 | 03 Mar 2022 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2022 | 09 Feb 2022 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Feb 2022 | 04 Feb 2022 | 001-35914 |
| 4 | Open Document | Open Filing | 05 Jan 2022 | 03 Jan 2022 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Dec 2021 | 01 Dec 2021 | 001-35914 |
| 4 | Open Document | Open Filing | 05 Oct 2021 | 01 Oct 2021 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Sep 2021 | 09 Sep 2021 | 001-35914 |
| 4 | Open Document | Open Filing | 06 Jul 2021 | 01 Jul 2021 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2021 | 01 Jun 2021 | 001-35914 |
| 4 | Open Document | Open Filing | 02 Jun 2021 | 28 May 2021 | 000-06253 | |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Mar 2021 | 10 Feb 2021 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Mar 2021 | 04 Mar 2021 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2021 | 10 Feb 2021 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Feb 2021 | 07 Feb 2021 | 001-35914 |
| 4 | Open Document | Open Filing | 06 Jan 2021 | 04 Jan 2021 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Dec 2020 | 08 Dec 2020 | 001-35914 |
| 4 | Open Document | Open Filing | 05 Oct 2020 | 01 Oct 2020 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Sep 2020 | 15 Sep 2020 | 001-35914 |
| 4 | Open Document | Open Filing | 02 Jul 2020 | 01 Jul 2020 | 000-06253 | |
| 4 | Open Document | Open Filing | 05 May 2020 | 01 May 2020 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Feb 2020 | 08 Feb 2020 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Feb 2020 | 05 Feb 2020 | 001-35914 |
| 4 | Open Document | Open Filing | 03 Jan 2020 | 02 Jan 2020 | 000-06253 | |
| 4 | Open Document | Open Filing | 03 Oct 2019 | 01 Oct 2019 | 000-06253 | |
| 4 | Open Document | Open Filing | 03 Jul 2019 | 01 Jul 2019 | 000-06253 | |
| 4 | Open Document | Open Filing | 03 May 2019 | 01 May 2019 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2019 | 08 Feb 2019 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Feb 2019 | 06 Feb 2019 | 001-35914 |
| 4 | Open Document | Open Filing | 04 Jan 2019 | 02 Jan 2019 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Oct 2018 | 22 Oct 2018 | 001-35914 |
| 4 | Open Document | Open Filing | 03 Oct 2018 | 01 Oct 2018 | 000-06253 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Sep 2018 | 06 Sep 2018 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Aug 2018 | 07 Aug 2018 | 001-35914 |
| 4 | Open Document | Open Filing | 03 Jul 2018 | 02 Jul 2018 | 000-06253 | |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2018 | 07 May 2018 | 000-06253 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 May 2018 | 01 May 2018 | 000-06253 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Apr 2018 | 02 Apr 2018 | 000-06253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2018 | 09 Feb 2018 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Feb 2018 | 07 Feb 2018 | 001-35914 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Jan 2018 | 23 Jan 2018 | 000-06253 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 May 2017 | 09 May 2017 | 000-06253 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 May 2017 | 01 May 2017 | 000-06253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2017 | 10 Feb 2017 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Feb 2017 | 08 Feb 2017 | 001-35914 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 Jan 2017 | 13 Jan 2017 | 000-06253 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Aug 2016 | 08 Aug 2016 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2016 | 05 Feb 2016 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 May 2015 | 08 May 2015 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2015 | 12 Feb 2015 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2015 | 10 Feb 2015 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2015 | 30 Jan 2015 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 May 2014 | 08 May 2014 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2014 | 11 Feb 2014 | 001-35914 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2014 | 31 Jan 2014 | 001-35914 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2014 | 31 Dec 2013 | 001-35914 |