| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 28, 2021 | Dec 23, 2021 | 001-39994 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 10, 2021 | Nov 8, 2021 | 001-38513 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 28, 2021 | Jun 24, 2021 | 001-38513 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 20, 2021 | May 19, 2021 | 001-39653 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 19, 2021 | Apr 15, 2021 | 001-38513 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 4, 2021 | Mar 3, 2021 | 001-40149 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 4, 2021 | Feb 4, 2021 | 001-39994 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 25, 2021 | Jan 21, 2021 | 001-38513 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 23, 2020 | Oct 21, 2020 | 001-38513 |
| 3 | Open Document | Open Filing | 3 | Oct 22, 2020 | Oct 22, 2020 | 001-39653 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 27, 2020 | Jul 23, 2020 | 001-38513 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 17, 2020 | Jun 15, 2020 | 001-38513 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 22, 2020 | Apr 21, 2020 | 001-38513 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 21, 2020 | Jan 17, 2020 | 001-38513 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 20, 2019 | Nov 18, 2019 | 001-38513 |
| 4 | Open Document | Open Filing | Sep 25, 2019 | Sep 23, 2019 | 001-38513 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 25, 2019 | Jul 15, 2019 | 001-38513 |