| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 11 Sep 2025 | 09 Sep 2025 | 001-14116 | |
| 4 | Open Document | Open Filing | 12 May 2025 | 08 May 2025 | 001-14116 | |
| 4 | Open Document | Open Filing | 21 May 2024 | 17 May 2024 | 001-14116 | |
| 4 | Open Document | Open Filing | 10 May 2023 | 09 May 2023 | 001-14116 | |
| 4 | Open Document | Open Filing | 26 Jan 2023 | 24 Jan 2023 | 001-14116 | |
| 4 | Open Document | Open Filing | 28 Jun 2022 | 24 Jun 2022 | 001-14116 | |
| 4 | Open Document | Open Filing | 05 May 2022 | 03 May 2022 | 001-14116 | |
| 4 | Open Document | Open Filing | 04 May 2022 | 02 May 2022 | 001-14116 | |
| 4 | Open Document | Open Filing | 02 May 2022 | 28 Apr 2022 | 001-14116 | |
| 4 | Open Document | Open Filing | 25 Apr 2022 | 21 Apr 2022 | 001-14116 | |
| 4 | Open Document | Open Filing | 17 Mar 2022 | 15 Mar 2022 | 001-14116 | |
| 4 | Open Document | Open Filing | 10 Mar 2022 | 08 Mar 2022 | 001-14116 | |
| 4 | Open Document | Open Filing | 21 Sep 2021 | 17 Sep 2021 | 001-14116 | |
| 4 | Open Document | Open Filing | 06 Aug 2021 | 03 Aug 2021 | 001-14116 | |
| 4 | Open Document | Open Filing | 01 Jun 2021 | 27 May 2021 | 001-14116 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2020 | 01 Jun 2020 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Aug 2019 | 08 Aug 2019 | 001-14116 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 May 2018 | 09 May 2018 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2017 | 17 May 2017 | 001-14116 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 May 2016 | 12 May 2016 | 001-14116 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2015 | 19 May 2015 | 001-14116 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jul 2014 | 28 Jul 2014 | 001-14116 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Jul 2014 | 23 Jul 2014 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2014 | 13 Feb 2014 | 001-14116 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Aug 2013 | 13 Aug 2013 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jul 2013 | 08 Jul 2013 | 001-14116 |
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2013 | 07 May 2013 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Feb 2013 | 01 Feb 2013 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Jul 2012 | 19 Jul 2012 | 001-14116 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jul 2012 | 16 Jul 2012 | 001-14116 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2012 | 03 Apr 2012 | 001-14116 |