| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 11 Dec 2025 | 09 Dec 2025 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2025 | 14 Nov 2025 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2025 | 13 Jun 2025 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Jul 2024 | 30 Jul 2024 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jul 2024 | 15 Jul 2024 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Aug 2023 | 15 Aug 2023 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Jun 2023 | 20 Jun 2023 | 001-15543 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Dec 2022 | 27 Dec 2022 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Dec 2022 | 27 Dec 2022 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Dec 2022 | 16 Dec 2022 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Oct 2022 | 25 Oct 2022 | 001-15543 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jun 2022 | 24 Jun 2022 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Jun 2022 | 22 Jun 2022 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2021 | 13 Aug 2021 | 001-15543 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2021 | 30 Jun 2021 | 001-15543 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jun 2021 | 30 Jun 2021 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Jun 2021 | 22 Jun 2021 | 001-15543 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Aug 2020 | 31 Aug 2020 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jun 2020 | 24 Jun 2020 | 001-15543 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Jun 2020 | 16 Jun 2020 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2019 | 01 Aug 2019 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jun 2019 | 24 Jun 2019 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Nov 2018 | 16 Nov 2018 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jun 2018 | 26 Jun 2018 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Dec 2017 | 12 Dec 2017 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Jun 2017 | 20 Jun 2017 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2017 | 12 Jun 2017 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2017 | 02 Feb 2017 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Sep 2016 | 07 Sep 2016 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jun 2016 | 27 Jun 2016 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2016 | 13 Jun 2016 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Dec 2015 | 08 Dec 2015 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jun 2015 | 27 Jun 2015 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jun 2015 | 25 Jun 2015 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jun 2015 | 11 Jun 2015 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jan 2015 | 18 Jul 2014 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jan 2015 | 02 Jul 2014 | 001-15543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jun 2014 | 25 Jun 2014 | 001-15543 |