| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2021 | May 20, 2021 | 001-39013 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 24, 2021 | May 20, 2021 | 001-39013 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | May 24, 2021 | May 20, 2021 | 001-39013 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 26, 2021 | Apr 26, 2021 | 001-09516 |
| 3 | Open Document | Open Filing | FORM 3 | Apr 26, 2021 | Apr 26, 2021 | 001-09516 |
| 3 | Open Document | Open Filing | FORM 3 | Feb 11, 2021 | Feb 11, 2021 | 001-40049 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2020 | Jan 2, 2020 | 001-32172 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 7, 2019 | Oct 31, 2019 | 001-31617 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 31, 2019 | Oct 31, 2019 | 001-39116 |
| 4 | Open Document | Open Filing | 4 | Oct 15, 2019 | Oct 10, 2019 | 001-32172 |
| 3 | Open Document | Open Filing | 3 | Oct 15, 2019 | Oct 10, 2019 | 001-32172 |