| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Jun 2025 | 24 Jun 2025 | 001-38223 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 Jun 2025 | 18 Jun 2025 | 001-38223 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2025 | 09 Jun 2025 | 001-38295 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Jun 2025 | 03 Jun 2025 | 001-38223 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2025 | 03 Jun 2025 | 000-30739 |
| 144 | Open Document | Open Filing | 04 Jun 2025 | |||
| 144 | Open Document | Open Filing | 03 Jun 2025 | |||
| 144 | Open Document | Open Filing | 03 Jun 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2025 | 15 May 2025 | 000-30739 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Jun 2024 | 21 Jun 2024 | 001-38223 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Jun 2024 | 18 Jun 2024 | 001-38223 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2024 | 10 Jun 2024 | 001-38295 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2024 | 13 May 2024 | 000-30739 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 Jun 2023 | 21 Jun 2023 | 001-38223 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2023 | 13 Jun 2023 | 001-38295 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2023 | 11 May 2023 | 000-30739 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jun 2022 | 06 Jun 2022 | 001-38295 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Jun 2022 | 08 Jun 2022 | 001-38223 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2022 | 11 May 2022 | 000-30739 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Jun 2021 | 09 Jun 2021 | 001-38223 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2021 | 02 Jun 2021 | 001-38295 |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2021 | 12 May 2021 | 000-30739 |
| 4 | Open Document | Open Filing | 4 | 18 Jun 2020 | 17 Jun 2020 | 001-38223 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2020 | 10 Jun 2020 | 001-38295 |
| 4 | Open Document | Open Filing | 4 | 14 May 2020 | 12 May 2020 | 000-30739 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 08 Aug 2019 | 25 Jun 2019 | 001-38356 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Jun 2019 | 25 Jun 2019 | 001-38356 |
| 4 | Open Document | Open Filing | 4 | 21 Jun 2019 | 19 Jun 2019 | 001-38223 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jun 2019 | 17 Jun 2019 | 001-38295 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2019 | 15 May 2019 | 000-30739 |
| 4 | Open Document | Open Filing | 4 | 08 Jun 2018 | 06 Jun 2018 | 001-38223 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jun 2018 | 05 Jun 2018 | 001-38295 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 May 2018 | 15 May 2018 | 000-30739 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 05 Mar 2018 | 15 Nov 2017 | 001-38295 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 24 Jan 2018 | 24 Jan 2018 | 001-38356 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Dec 2017 | 15 Nov 2017 | 001-38295 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 15 Nov 2017 | 15 Nov 2017 | 001-38295 |
| 3 | Open Document | Open Filing | 3 | 04 Oct 2017 | 04 Oct 2017 | 001-38223 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jun 2017 | 28 Jun 2017 | 001-36538 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2017 | 17 May 2017 | 000-30739 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Sep 2016 | 01 Sep 2016 | 001-36184 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Jun 2016 | 22 Jun 2016 | 001-36538 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jun 2016 | 21 Jun 2016 | 001-36184 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2016 | 07 Jun 2016 | 001-36184 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | 000-30739 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jun 2015 | 24 Jun 2015 | 001-36538 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2015 | 11 Jun 2015 | 001-36184 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2015 | 04 Jun 2015 | 001-36184 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jan 2015 | 08 Jan 2015 | 000-30739 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Nov 2014 | 14 Nov 2014 | 001-36538 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Nov 2014 | 31 Oct 2014 | 000-30739 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Jul 2014 | 16 Jul 2014 | 001-36538 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jun 2014 | 19 Jun 2014 | 001-36184 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jan 2014 | 10 Jan 2014 | 000-30739 |
| 3 | Open Document | Open Filing | FORM 3 | 14 Nov 2013 | 14 Nov 2013 | 001-36184 |
| 4 | Open Document | Open Filing | 4 | 01 Nov 2013 | 31 Oct 2013 | 000-30739 |
| 3 | Open Document | Open Filing | 3 | 01 Nov 2013 | 30 Oct 2013 | 000-30739 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2013 | 15 Feb 2013 | 000-21379 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Sep 2012 | 21 Sep 2012 | 000-21379 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Aug 2012 | 24 Aug 2012 | 000-21379 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2012 | 14 May 2012 | 000-21379 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 May 2012 | 13 May 2012 | 000-21379 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2012 | 30 Mar 2012 | 000-21379 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2012 | 23 Feb 2012 | 000-21379 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2012 | 16 Feb 2012 | 000-21379 |