| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Jun 2025 | 05 Jun 2025 | 001-37390 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 May 2025 | 23 May 2025 | 001-39153 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Jun 2024 | 13 Jun 2024 | 001-37390 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Sep 2023 | 12 Sep 2023 | 001-38597 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Sep 2023 | 12 Sep 2023 | 001-37390 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Jul 2023 | 11 Jul 2023 | 001-38597 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Jul 2023 | 11 Jul 2023 | 001-37390 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Oct 2022 | 03 Oct 2022 | 811-23492 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 22 Apr 2022 | 22 Apr 2022 | 001-38597 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Apr 2022 | 22 Apr 2022 | 001-37390 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Apr 2021 | 15 Apr 2021 | 001-38597 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Apr 2021 | 15 Apr 2021 | 001-37390 |
| 3 | Open Document | Open Filing | FORM 3 | 23 Nov 2020 | 23 Nov 2020 | 814-01360 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Apr 2020 | 17 Apr 2020 | 001-37390 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Apr 2020 | 17 Apr 2020 | 001-38597 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Jun 2019 | 02 Jun 2016 | 001-37390 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Jun 2019 | 05 Jun 2019 | 001-38597 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Sep 2018 | 05 Sep 2018 | 001-38597 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 May 2018 | 18 May 2018 | 001-37390 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Sep 2017 | 08 Sep 2017 | 000-55201 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Jul 2017 | 21 Jul 2017 | 000-55201 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Jul 2017 | 21 Jul 2017 | 001-37390 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Jul 2017 | 21 Jul 2017 | 000-55197 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Feb 2017 | 16 Feb 2017 | 000-55197 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Aug 2016 | 18 Aug 2016 | 001-37390 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Aug 2016 | 28 Jul 2016 | 000-55198 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Aug 2016 | 28 Jul 2016 | 000-55201 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Dec 2015 | 01 Dec 2015 | 000-55201 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Jul 2015 | 13 Jul 2015 | 000-55198 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Jul 2015 | 13 Jul 2015 | 001-37390 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Apr 2015 | 01 Apr 2015 | 001-35263 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Sep 2014 | 08 Sep 2014 | 814-01083 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Jun 2014 | 25 Jun 2014 | 000-55198 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Jun 2014 | 25 Jun 2014 | 000-55202 |
| 3 | Open Document | Open Filing | FORM 3 | 30 Apr 2014 | 30 Apr 2014 | 000-55202 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 Apr 2014 | 30 Apr 2014 | 000-55198 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Feb 2014 | 07 Feb 2014 | 001-35263 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Jan 2014 | 08 Jan 2014 | 001-35263 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Jul 2013 | 28 Jun 2013 | 001-35263 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Mar 2013 | 28 Feb 2013 | 001-35263 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Mar 2013 | 28 Feb 2013 | 000-54690 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Oct 2012 | 16 Oct 2012 | 001-35263 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Jun 2012 | 18 Jun 2012 | 001-35263 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Jun 2012 | 18 Jun 2012 | 000-54690 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 Apr 2012 | 30 Apr 2012 | 000-54690 |