| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 01 May 2024 | 29 Apr 2024 | 001-34034 | |
| 4 | Open Document | Open Filing | 03 Apr 2024 | 01 Apr 2024 | 001-34034 | |
| 4 | Open Document | Open Filing | 09 Aug 2023 | 07 Aug 2023 | 001-34034 | |
| 4 | Open Document | Open Filing | 04 Apr 2023 | 01 Apr 2023 | 001-34034 | |
| 5 | Open Document | Open Filing | 13 Feb 2023 | 31 Dec 2022 | 001-34034 | |
| 4 | Open Document | Open Filing | 05 Apr 2022 | 01 Apr 2022 | 001-34034 | |
| 5 | Open Document | Open Filing | 14 Feb 2022 | 31 Dec 2021 | 001-34034 | |
| 4 | Open Document | Open Filing | 06 Apr 2021 | 02 Apr 2021 | 001-34034 | |
| 4 | Open Document | Open Filing | 05 Apr 2021 | 01 Apr 2021 | 001-34034 | |
| 4 | Open Document | Open Filing | 17 Feb 2021 | 16 Feb 2021 | 001-34034 | |
| 5 | Open Document | Open Filing | 12 Feb 2021 | 31 Dec 2020 | 001-34034 | |
| 4 | Open Document | Open Filing | 07 Apr 2020 | 03 Apr 2020 | 001-34034 | |
| 4 | Open Document | Open Filing | 03 Apr 2020 | 01 Apr 2020 | 001-34034 | |
| 5 | Open Document | Open Filing | 14 Feb 2020 | 31 Dec 2019 | 001-34034 | |
| 4 | Open Document | Open Filing | 03 Apr 2019 | 01 Apr 2019 | 001-34034 | |
| 5 | Open Document | Open Filing | 14 Feb 2019 | 31 Dec 2018 | 001-34034 | |
| 4 | Open Document | Open Filing | 03 Apr 2018 | 01 Apr 2018 | 001-34034 | |
| 4 | Open Document | Open Filing | 26 Feb 2018 | 23 Feb 2018 | 001-34034 | |
| 5 | Open Document | Open Filing | 13 Feb 2018 | 31 Dec 2017 | 001-34034 | |
| 4 | Open Document | Open Filing | 04 Apr 2017 | 01 Apr 2017 | 001-34034 | |
| 5 | Open Document | Open Filing | 13 Feb 2017 | 31 Dec 2016 | 001-34034 | |
| 4 | Open Document | Open Filing | 22 Nov 2016 | 18 Nov 2016 | 001-34034 | |
| 4 | Open Document | Open Filing | 05 Apr 2016 | 01 Apr 2016 | 001-34034 | |
| 5 | Open Document | Open Filing | 16 Feb 2016 | 31 Dec 2015 | 001-34034 | |
| 4 | Open Document | Open Filing | 03 Jun 2015 | 01 Jun 2015 | 001-34034 | |
| 4 | Open Document | Open Filing | 02 Apr 2015 | 01 Apr 2015 | 001-34034 | |
| 5 | Open Document | Open Filing | 12 Feb 2015 | 31 Dec 2014 | 001-34034 | |
| 4 | Open Document | Open Filing | 03 Jun 2014 | 02 Jun 2014 | 001-34034 | |
| 4 | Open Document | Open Filing | 03 Apr 2014 | 01 Apr 2014 | 001-34034 | |
| 5 | Open Document | Open Filing | 11 Feb 2014 | 31 Dec 2013 | 001-34034 | |
| 4 | Open Document | Open Filing | 02 Apr 2013 | 01 Apr 2013 | 001-34034 | |
| 5 | Open Document | Open Filing | 29 Jan 2013 | 31 Dec 2012 | 001-34034 | |
| 4 | Open Document | Open Filing | 13 Dec 2012 | 12 Dec 2012 | 001-34034 | |
| 4 | Open Document | Open Filing | 22 Oct 2012 | 19 Oct 2012 | 000-50831 | |
| 4 | Open Document | Open Filing | 05 Jun 2012 | 01 Jun 2012 | 000-50831 | |
| 4 | Open Document | Open Filing | 25 May 2012 | 24 May 2012 | 000-50831 | |
| 5 | Open Document | Open Filing | 03 Feb 2012 | 31 Dec 2011 | 000-50831 |