| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 02 Dec 2025 | 02 Dec 2025 | 001-16153 | |
| 4 | Open Document | Open Filing | 24 Nov 2025 | 21 Nov 2025 | 001-16153 | |
| 144 | Open Document | Open Filing | 21 Nov 2025 | |||
| 4 | Open Document | Open Filing | 25 Aug 2025 | 21 Aug 2025 | 001-16153 | |
| 4 | Open Document | Open Filing | 20 Aug 2025 | 18 Aug 2025 | 001-16153 | |
| 4 | Open Document | Open Filing | 02 Jun 2025 | 30 May 2025 | 001-16153 | |
| 4 | Open Document | Open Filing | 24 Feb 2025 | 20 Feb 2025 | 001-16153 | |
| 144 | Open Document | Open Filing | 20 Feb 2025 | |||
| 4 | Open Document | Open Filing | 26 Aug 2024 | 23 Aug 2024 | 001-16153 | |
| 4 | Open Document | Open Filing | 23 Aug 2024 | 21 Aug 2024 | 001-16153 | |
| 4 | Open Document | Open Filing | 20 Aug 2024 | 19 Aug 2024 | 001-16153 | |
| 4 | Open Document | Open Filing | 03 Jun 2024 | 01 Jun 2024 | 001-16153 | |
| 4 | Open Document | Open Filing | 23 Aug 2023 | 21 Aug 2023 | 001-16153 | |
| 4 | Open Document | Open Filing | 02 Jun 2023 | 01 Jun 2023 | 001-16153 | |
| 4 | Open Document | Open Filing | 23 Aug 2022 | 22 Aug 2022 | 001-16153 | |
| 4 | Open Document | Open Filing | 02 Jun 2022 | 01 Jun 2022 | 001-16153 | |
| 4 | Open Document | Open Filing | 02 Jun 2021 | 01 Jun 2021 | 001-16153 | |
| 3 | Open Document | Open Filing | 02 Jun 2021 | 01 Jun 2021 | 001-16153 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2021 | 17 May 2021 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Feb 2021 | 19 Nov 2020 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Nov 2020 | 13 Nov 2020 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Nov 2020 | 09 Nov 2020 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2020 | 19 May 2020 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 May 2020 | 11 May 2020 | 001-05256 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2020 | 28 Mar 2020 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Feb 2020 | 21 Feb 2020 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jul 2019 | 29 Jul 2019 | 001-05256 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jun 2019 | 24 May 2019 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2019 | 30 May 2019 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 May 2019 | 24 May 2019 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 May 2019 | 07 Mar 2019 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2019 | 11 Feb 2019 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Aug 2018 | 26 Jul 2018 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2018 | 18 May 2018 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2018 | 21 Feb 2018 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2018 | 12 Feb 2018 | 001-05256 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2018 | 27 Oct 2017 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Oct 2017 | 26 Oct 2017 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Sep 2017 | 29 Aug 2017 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Feb 2017 | 22 Feb 2017 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Feb 2017 | 13 Feb 2017 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2016 | 01 Mar 2016 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Feb 2016 | 23 Feb 2016 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Feb 2016 | 15 Feb 2016 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2015 | 30 Jul 2015 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2015 | 26 Feb 2015 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2015 | 18 Feb 2015 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2015 | 09 Feb 2015 | 001-05256 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2015 | 03 Jan 2015 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Nov 2014 | 19 Nov 2014 | 001-05256 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Jul 2014 | 01 Jul 2014 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2014 | 01 Jul 2014 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2014 | 19 Feb 2014 | 001-05256 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2014 | 10 Feb 2014 | 001-05256 |