| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Dec 2025 | 03 Dec 2025 | 001-16247 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Sep 2025 | 12 Sep 2025 | 001-16247 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 May 2025 | 22 May 2025 | 001-16247 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 May 2024 | 23 May 2024 | 001-16247 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 May 2023 | 25 May 2023 | 001-16247 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Feb 2023 | 31 Dec 2022 | 001-16247 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jul 2022 | 20 Jul 2022 | 001-16247 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 May 2022 | 26 May 2022 | 001-16247 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2022 | 01 Jan 2022 | 001-16247 |
| 5 | Open Document | Open Filing | FORM 5 | 08 Feb 2022 | 31 Dec 2021 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2021 | 27 May 2021 | 001-16247 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2021 | 03 May 2021 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jan 2021 | 12 Apr 2019 | 001-16247 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 May 2020 | 21 May 2020 | 001-16247 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2020 | 04 May 2020 | 001-07434 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2020 | 31 Dec 2019 | 001-07434 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Feb 2020 | 28 Dec 2019 | 001-16247 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 May 2019 | 28 May 2019 | 001-16247 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 May 2019 | 06 May 2019 | 001-07434 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2019 | 29 Dec 2018 | 001-16247 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Dec 2018 | 06 Dec 2018 | 001-10312 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 May 2018 | 29 May 2018 | 001-16247 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 May 2018 | 07 May 2018 | 001-07434 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Apr 2018 | 26 Apr 2018 | 001-10312 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2018 | 31 Dec 2017 | 001-07434 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2018 | 30 Dec 2017 | 001-16247 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Sep 2017 | 12 Sep 2017 | 001-10312 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2017 | 30 May 2017 | 001-16247 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 May 2017 | 01 May 2017 | 001-07434 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Apr 2017 | 20 Apr 2017 | 001-10312 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2016 | 31 May 2016 | 001-16247 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 May 2016 | 02 May 2016 | 001-07434 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Apr 2016 | 21 Apr 2016 | 001-10312 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Aug 2015 | 11 Aug 2015 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jun 2015 | 09 Jun 2015 | 001-16247 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Apr 2015 | 23 Apr 2015 | 001-10312 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Dec 2014 | 23 Dec 2014 | 001-16247 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2014 | 12 Aug 2014 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 May 2014 | 23 May 2014 | 001-16247 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Apr 2014 | 24 Apr 2014 | 001-10312 |