| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 06 Jun 2025 | 04 Jun 2025 | 001-42384 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 May 2025 | 09 May 2025 | 001-12291 |
| 4 | Open Document | Open Filing | 25 Oct 2024 | 23 Oct 2024 | 001-42384 | |
| 3 | Open Document | Open Filing | 23 Oct 2024 | 23 Oct 2024 | 001-42384 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Apr 2024 | 25 Apr 2024 | 001-12291 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Aug 2023 | 16 Aug 2023 | 001-12291 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Apr 2023 | 20 Apr 2023 | 001-12291 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Apr 2022 | 21 Apr 2022 | 001-12291 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Apr 2021 | 22 Apr 2021 | 001-12291 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Apr 2020 | 23 Apr 2020 | 001-12291 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2019 | 20 May 2019 | 000-13468 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Apr 2019 | 18 Apr 2019 | 001-12291 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2018 | 20 May 2018 | 000-13468 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Apr 2018 | 19 Apr 2018 | 001-12291 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2018 | 31 Dec 2017 | 000-13468 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jul 2017 | 14 Jul 2017 | 001-12291 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jul 2017 | 14 Jul 2017 | 001-12291 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2017 | 20 May 2017 | 000-13468 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2017 | 02 May 2017 | 000-13468 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Dec 2016 | 05 Dec 2016 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 07 Jun 2016 | 03 Jun 2016 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Jun 2016 | 02 Jun 2016 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Mar 2016 | 08 Mar 2016 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Nov 2015 | 15 Nov 2015 | 000-22513 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Aug 2015 | 05 Aug 2015 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Jun 2015 | 03 Jun 2015 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Jun 2015 | 10 Mar 2015 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 May 2015 | 11 May 2015 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2015 | 01 May 2015 | 000-22513 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Feb 2015 | 10 Feb 2015 | 000-22513 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2014 | 13 Nov 2014 | 000-22513 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Nov 2014 | 01 Nov 2014 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Jun 2014 | 01 Jun 2014 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Jun 2014 | 01 Jun 2014 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Mar 2014 | 03 Mar 2014 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Mar 2014 | 01 Mar 2014 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 19 Nov 2013 | 18 Nov 2013 | 001-12203 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Nov 2013 | 13 Nov 2013 | 000-22513 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Aug 2013 | 09 Aug 2013 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Aug 2013 | 31 Jul 2013 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Jul 2013 | 09 Jul 2013 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 07 Mar 2013 | 05 Mar 2013 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Mar 2013 | 01 Mar 2013 | 001-12203 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Nov 2012 | 13 Nov 2012 | 000-22513 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Jul 2012 | 06 Mar 2012 | 001-12203 |
| 4 | Open Document | Open Filing | FORM 4 - | 08 Mar 2012 | 06 Mar 2012 | 001-12203 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Feb 2012 | 09 Feb 2012 | 000-22513 |