| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 07 Nov 2025 | 05 Nov 2025 | 001-42938 | |
| 3 | Open Document | Open Filing | 05 Nov 2025 | 05 Nov 2025 | 001-42938 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Jun 2025 | 17 Jun 2025 | 001-39724 |
| 4 | Open Document | Open Filing | 4 | 24 Feb 2025 | 20 Feb 2025 | 001-39661 |
| 3 | Open Document | Open Filing | 3 | 24 Feb 2025 | 20 Feb 2025 | 001-39661 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Jun 2024 | 20 Jun 2024 | 001-39724 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 22 Nov 2023 | 21 Nov 2023 | 001-39724 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Jun 2023 | 19 Jun 2023 | 001-39724 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 22 Jun 2022 | 17 Jun 2022 | 001-39724 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Nov 2021 | 10 Nov 2021 | 001-39724 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Nov 2021 | 09 Nov 2021 | 001-37841 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Sep 2021 | 20 Aug 2021 | 001-39724 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 May 2021 | 13 May 2021 | 001-37841 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 May 2021 | 12 May 2021 | 001-37841 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Mar 2021 | 24 Mar 2021 | 001-39724 |
| 4 | Open Document | Open Filing | 4 | 23 Jun 2020 | 22 Jun 2020 | 001-38601 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 May 2020 | 13 May 2020 | 001-37841 |
| 4 | Open Document | Open Filing | 4 | 03 Sep 2019 | 29 Aug 2019 | 001-38601 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2019 | 15 May 2019 | 001-37841 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2019 | 15 May 2019 | 001-37841 |
| 4 | Open Document | Open Filing | 4 | 15 Nov 2018 | 13 Nov 2018 | 001-38601 |
| 4 | Open Document | Open Filing | 4 | 13 Nov 2018 | 08 Nov 2018 | 001-38601 |
| 4 | Open Document | Open Filing | 4 | 27 Jul 2018 | 25 Jul 2018 | 001-38601 |
| 3 | Open Document | Open Filing | 3 | 25 Jul 2018 | 25 Jul 2018 | 001-38601 |
| 4 | Open Document | Open Filing | 4 | 12 Dec 2017 | 08 Dec 2017 | 001-37691 |
| 4 | Open Document | Open Filing | 4 | 19 Jun 2017 | 15 Jun 2017 | 001-37691 |
| 4 | Open Document | Open Filing | 4 | 16 Jun 2017 | 14 Jun 2017 | 001-37691 |
| 4 | Open Document | Open Filing | 4 | 12 May 2017 | 11 May 2017 | 001-37691 |
| 4 | Open Document | Open Filing | 4 | 17 Mar 2017 | 15 Mar 2017 | 001-37691 |
| 4 | Open Document | Open Filing | 4 | 20 Jun 2016 | 16 Jun 2016 | 001-37691 |
| 4 | Open Document | Open Filing | 4 | 16 May 2016 | 12 May 2016 | 001-37691 |
| 4 | Open Document | Open Filing | 4 | 09 Feb 2016 | 05 Feb 2016 | 001-37691 |
| 4 | Open Document | Open Filing | 4 | 08 Feb 2016 | 05 Feb 2016 | 001-37691 |
| 4 | Open Document | Open Filing | 4 | 22 Jan 2016 | 20 Jan 2016 | 000-31719 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Dec 2015 | 02 Dec 2015 | 000-12104 |
| 4 | Open Document | Open Filing | 4 | 21 Oct 2015 | 20 Oct 2015 | 000-31719 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Aug 2015 | 18 Aug 2015 | 000-12104 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Aug 2015 | 18 Aug 2015 | 000-12104 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2015 | 10 Jun 2015 | 000-31719 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Jun 2014 | 11 Jun 2014 | 000-31719 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jun 2014 | 04 Jun 2014 | 000-31719 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2014 | 02 Jun 2014 | 000-31719 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 May 2014 | 22 May 2014 | 000-31719 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2013 | 06 Jun 2013 | 000-31719 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2012 | 07 Jun 2012 | 000-31719 |