| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 23 Aug 2023 | 21 Aug 2023 | 001-35588 | |
| 4 | Open Document | Open Filing | 02 Aug 2023 | 01 Aug 2023 | 001-35588 | |
| 4 | Open Document | Open Filing | 03 Mar 2023 | 02 Mar 2023 | 001-35588 | |
| 4 | Open Document | Open Filing | 28 Feb 2023 | 24 Feb 2023 | 001-35588 | |
| 4 | Open Document | Open Filing | 03 Aug 2022 | 01 Aug 2022 | 001-35588 | |
| 4 | Open Document | Open Filing | FORM 4 - | 24 Feb 2022 | 22 Feb 2022 | 001-35588 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Aug 2021 | 02 Aug 2021 | 001-35588 |
| 4 | Open Document | Open Filing | FORM 4 - | 23 Jun 2021 | 21 Jun 2021 | 001-35588 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Mar 2021 | 05 Mar 2021 | 001-35588 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Aug 2020 | 01 Aug 2020 | 001-35588 |
| 3 | Open Document | Open Filing | FORM 3 - | 04 Aug 2020 | 01 Aug 2020 | 001-35588 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Feb 2014 | 18 Feb 2014 | 001-13941 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2014 | 31 Dec 2013 | 001-13941 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2013 | 14 Nov 2013 | 001-13941 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2013 | 13 Aug 2013 | 001-13941 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2013 | 25 Feb 2013 | 001-13941 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2013 | 18 Feb 2013 | 001-13941 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2013 | 31 Dec 2012 | 001-13941 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Nov 2012 | 06 Nov 2012 | 001-13941 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Aug 2012 | 14 Aug 2012 | 001-13941 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Aug 2012 | 07 Aug 2012 | 001-13941 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jul 2012 | 10 Jul 2012 | 001-13941 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Mar 2012 | 19 Mar 2012 | 001-13941 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jan 2012 | 11 Jan 2012 | 001-13941 |