| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jun 24, 2022 | Jun 22, 2022 | 001-39620 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 15, 2022 | Feb 12, 2022 | 001-39620 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 11, 2022 | Jan 7, 2022 | 001-39620 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 17, 2021 | Feb 12, 2021 | 001-39620 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2021 | Jan 4, 2021 | 001-39620 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Oct 15, 2020 | Oct 15, 2020 | 001-39620 |
| 4 | Open Document | Open Filing | 4 | Apr 12, 2018 | Apr 10, 2018 | 001-37625 |
| 4 | Open Document | Open Filing | 4 | Mar 14, 2018 | Mar 12, 2018 | 001-37625 |
| 4 | Open Document | Open Filing | 4 | Mar 9, 2018 | Mar 7, 2018 | 001-37625 |
| 4 | Open Document | Open Filing | 4 | Feb 13, 2018 | Feb 12, 2018 | 001-37625 |
| 4 | Open Document | Open Filing | 4 | Jan 12, 2018 | Jan 10, 2018 | 001-37625 |
| 4 | Open Document | Open Filing | 4 | Dec 13, 2017 | Dec 11, 2017 | 001-37625 |
| 4 | Open Document | Open Filing | 4 | Nov 13, 2017 | Nov 10, 2017 | 001-37625 |
| 4 | Open Document | Open Filing | 4 | Oct 12, 2017 | Oct 10, 2017 | 001-37625 |
| 4 | Open Document | Open Filing | 4 | Sep 13, 2017 | Jul 20, 2017 | 001-37625 |
| 4 | Open Document | Open Filing | 4 | Sep 6, 2017 | Sep 5, 2017 | 001-37625 |
| 3 | Open Document | Open Filing | 3 | Jul 7, 2017 | Jun 29, 2017 | 001-37625 |