| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2025 | 12 Jun 2025 | 001-36694 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jun 2024 | 07 Jun 2024 | 001-36694 |
| 4 | Open Document | Open Filing | 03 Jan 2024 | 01 Jan 2024 | 001-38556 | |
| 4 | Open Document | Open Filing | 08 Jun 2023 | 07 Jun 2023 | 001-36694 | |
| 4 | Open Document | Open Filing | 04 Jan 2023 | 02 Jan 2023 | 001-38556 | |
| 4 | Open Document | Open Filing | 09 Jun 2022 | 08 Jun 2022 | 001-36694 | |
| 4 | Open Document | Open Filing | 11 Jan 2022 | 01 Jan 2022 | 001-38556 | |
| 3 | Open Document | Open Filing | 11 Jan 2022 | 01 Jan 2022 | 001-38556 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Jun 2021 | 09 Jun 2021 | 001-36694 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2020 | 09 Jun 2020 | 001-36694 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 11 Jun 2020 | 09 Jan 2020 | 001-36694 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jan 2020 | 09 Jan 2020 | 001-36694 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 13 Jan 2020 | 09 Jan 2020 | 001-36694 |
| 4 | Open Document | Open Filing | 4 | 24 Feb 2015 | 21 Feb 2015 | 000-23272 |
| 4 | Open Document | Open Filing | 4 | 20 Feb 2015 | 07 Feb 2015 | 000-23272 |
| 4 | Open Document | Open Filing | 4 | 12 Feb 2015 | 10 Feb 2015 | 000-23272 |
| 4 | Open Document | Open Filing | 4 | 09 Feb 2015 | 05 Feb 2015 | 000-23272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2014 | 12 Feb 2014 | 000-23272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2014 | 07 Feb 2014 | 000-23272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jan 2014 | 07 Jan 2014 | 000-23272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Sep 2013 | 30 Aug 2013 | 000-23272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2013 | 19 Feb 2013 | 000-23272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Feb 2013 | 13 Feb 2013 | 000-23272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2013 | 07 Feb 2013 | 000-23272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Dec 2012 | 21 Dec 2012 | 000-23272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Oct 2012 | 03 Oct 2012 | 000-23272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Feb 2012 | 07 Feb 2012 | 000-23272 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2012 | 30 Jan 2012 | 000-23272 |