| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2025 | 30 Sep 2025 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2025 | 30 Jun 2025 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2025 | 31 Mar 2025 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Mar 2025 | 18 Mar 2025 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2025 | 31 Dec 2024 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2024 | 30 Sep 2024 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2024 | 30 Jun 2024 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2024 | 21 May 2024 | 000-19528 |
| 144 | Open Document | Open Filing | 21 May 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2024 | 31 Mar 2024 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Mar 2024 | 05 Mar 2024 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2024 | 31 Dec 2023 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2023 | 30 Sep 2023 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2023 | 30 Jun 2023 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2023 | 31 Mar 2023 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Mar 2023 | 08 Mar 2023 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2023 | 31 Dec 2022 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2022 | 30 Sep 2022 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2022 | 30 Jun 2022 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2022 | 31 Mar 2022 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Mar 2022 | 09 Mar 2022 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2022 | 31 Dec 2021 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2021 | 30 Sep 2021 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2021 | 30 Jun 2021 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Apr 2021 | 05 Apr 2021 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2021 | 31 Mar 2021 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Mar 2021 | 10 Mar 2021 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2021 | 31 Dec 2020 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2020 | 30 Sep 2020 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2020 | 30 Jun 2020 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2020 | 31 Mar 2020 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Mar 2020 | 10 Mar 2020 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2020 | 31 Dec 2019 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2019 | 30 Sep 2019 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2019 | 30 Jun 2019 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2019 | 31 Mar 2019 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Mar 2019 | 12 Mar 2019 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2019 | 31 Dec 2018 | 000-19528 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jun 2018 | 27 Jun 2018 | 000-19528 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jun 2018 | 27 Jun 2018 | 000-19528 |
| 4 | Open Document | Open Filing | 24 Mar 2017 | 23 Mar 2017 | 001-32871 | |
| 4 | Open Document | Open Filing | 21 Mar 2017 | 17 Mar 2017 | 001-32871 | |
| 4 | Open Document | Open Filing | 02 Mar 2017 | 01 Mar 2017 | 001-32871 | |
| 5 | Open Document | Open Filing | 13 Feb 2017 | 31 Dec 2016 | 001-32871 | |
| 4 | Open Document | Open Filing | 07 Feb 2017 | 03 Feb 2017 | 001-32871 | |
| 4 | Open Document | Open Filing | 02 Feb 2017 | 01 Feb 2017 | 001-32871 | |
| 4 | Open Document | Open Filing | 31 Jan 2017 | 27 Jan 2017 | 001-32871 | |
| 4 | Open Document | Open Filing | 02 Dec 2016 | 01 Dec 2016 | 001-32871 | |
| 4 | Open Document | Open Filing | 24 Oct 2016 | 20 Oct 2016 | 001-32871 | |
| 4 | Open Document | Open Filing | 23 Sep 2016 | 21 Sep 2016 | 001-32871 | |
| 4 | Open Document | Open Filing | 02 Sep 2016 | 01 Sep 2016 | 001-32871 | |
| 4 | Open Document | Open Filing | 01 Aug 2016 | 29 Jul 2016 | 001-32871 | |
| 4 | Open Document | Open Filing | 02 Jun 2016 | 01 Jun 2016 | 001-32871 | |
| 4 | Open Document | Open Filing | 28 Mar 2016 | 24 Mar 2016 | 001-32871 | |
| 4 | Open Document | Open Filing | 24 Mar 2016 | 23 Mar 2016 | 001-32871 | |
| 4 | Open Document | Open Filing | 22 Mar 2016 | 18 Mar 2016 | 001-32871 | |
| 4 | Open Document | Open Filing | 28 Jan 2016 | 26 Jan 2016 | 001-32871 | |
| 4 | Open Document | Open Filing | 28 Dec 2015 | 24 Dec 2015 | 001-32871 | |
| 4 | Open Document | Open Filing | 29 Oct 2015 | 28 Oct 2015 | 001-32871 | |
| 4 | Open Document | Open Filing | 23 Oct 2015 | 21 Oct 2015 | 001-32871 | |
| 4 | Open Document | Open Filing | 23 Sep 2015 | 22 Sep 2015 | 001-32871 | |
| 4 | Open Document | Open Filing | 03 Aug 2015 | 31 Jul 2015 | 001-32871 | |
| 4 | Open Document | Open Filing | 07 May 2015 | 06 May 2015 | 001-32871 | |
| 4 | Open Document | Open Filing | 30 Mar 2015 | 26 Mar 2015 | 001-32871 | |
| 4 | Open Document | Open Filing | 27 Mar 2015 | 25 Mar 2015 | 001-32871 | |
| 4 | Open Document | Open Filing | 25 Mar 2015 | 23 Mar 2015 | 001-32871 | |
| 4 | Open Document | Open Filing | 24 Mar 2015 | 20 Mar 2015 | 001-32871 | |
| 4 | Open Document | Open Filing | 02 Mar 2015 | 26 Feb 2015 | 001-32871 | |
| 4 | Open Document | Open Filing | 30 Dec 2014 | 26 Dec 2014 | 001-32871 | |
| 5 | Open Document | Open Filing | 04 Dec 2014 | 31 Dec 2013 | 001-32871 | |
| 4 | Open Document | Open Filing | 31 Oct 2014 | 30 Oct 2014 | 001-32871 | |
| 4 | Open Document | Open Filing | 24 Oct 2014 | 22 Oct 2014 | 001-32871 | |
| 4 | Open Document | Open Filing | 30 Jul 2014 | 29 Jul 2014 | 001-32871 | |
| 4 | Open Document | Open Filing | 01 May 2014 | 29 Apr 2014 | 001-32871 | |
| 4 | Open Document | Open Filing | 10 Apr 2014 | 08 Apr 2014 | 001-32871 | |
| 4 | Open Document | Open Filing | 28 Mar 2014 | 26 Mar 2014 | 001-32871 | |
| 4 | Open Document | Open Filing | 26 Mar 2014 | 25 Mar 2014 | 001-32871 | |
| 4 | Open Document | Open Filing | 25 Mar 2014 | 21 Mar 2014 | 001-32871 | |
| 4 | Open Document | Open Filing | 24 Mar 2014 | 21 Mar 2014 | 001-32871 | |
| 4 | Open Document | Open Filing | 05 Feb 2014 | 04 Feb 2014 | 001-32871 |