| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 12 Sep 2024 | 10 Sep 2024 | 001-38249 | |
| 4 | Open Document | Open Filing | 06 Oct 2022 | 05 Oct 2022 | 001-38249 | |
| 4 | Open Document | Open Filing | 16 Jun 2021 | 14 Jun 2021 | 001-38249 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2021 | 09 Mar 2021 | 001-38358 |
| 3 | Open Document | Open Filing | 17 Aug 2020 | 17 Aug 2020 | 001-38358 | |
| 4 | Open Document | Open Filing | 12 Nov 2019 | 30 Oct 2019 | 001-38249 | |
| 4 | Open Document | Open Filing | 31 Dec 2018 | 27 Dec 2018 | 001-38249 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jul 2018 | 19 Jul 2018 | 001-34636 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Apr 2018 | 24 Apr 2018 | 001-38249 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2018 | 27 Feb 2018 | 001-34636 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Dec 2017 | 21 Dec 2017 | 001-38249 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 18 Sep 2017 | 15 Sep 2017 | 001-34636 |
| 4 | Open Document | Open Filing | 10 Mar 2015 | 04 Mar 2015 | 001-35300 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2015 | 09 Feb 2015 | 001-35300 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2014 | 04 Mar 2014 | 001-35300 |