| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2025 | 02 Oct 2025 | 001-11884 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2025 | 28 May 2025 | 001-11884 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2024 | 08 Feb 2024 | 001-11884 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2023 | 09 Feb 2023 | 001-11884 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Feb 2022 | 10 Feb 2022 | 001-11884 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Mar 2021 | 24 Mar 2021 | 001-11884 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2020 | 20 Feb 2020 | 001-11884 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Feb 2019 | 13 Feb 2019 | 001-11884 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Feb 2018 | 13 Feb 2018 | 001-11884 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2017 | 07 Feb 2017 | 001-11884 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2016 | 28 May 2016 | 001-34874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 May 2016 | 30 Apr 2016 | 001-34874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Mar 2016 | 01 Mar 2016 | 001-34874 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2016 | 09 Feb 2016 | 001-11884 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2015 | 05 Nov 2015 | 001-34874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2015 | 02 Nov 2015 | 001-34874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Aug 2015 | 05 Nov 2014 | 001-34874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 May 2015 | 30 Apr 2015 | 001-34874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Mar 2015 | 02 Mar 2015 | 001-34874 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2015 | 06 Feb 2015 | 001-11884 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Nov 2014 | 03 Nov 2014 | 001-34874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2014 | 30 Oct 2014 | 001-34874 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Aug 2014 | 01 Aug 2014 | 001-34874 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2014 | 13 May 2014 | 001-11884 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2014 | 30 Apr 2014 | 001-34874 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2014 | 31 Dec 2013 | 001-34874 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Feb 2014 | 05 Feb 2014 | 001-11884 |
| 3 | Open Document | Open Filing | FORM 3 | 05 Feb 2014 | 05 Feb 2014 | 001-11884 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2014 | 31 Dec 2013 | 001-34874 |