| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Oct 19, 2021 | Oct 15, 2021 | 001-39380 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 6, 2021 | Oct 4, 2021 | 001-39380 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2021 | Aug 2, 2021 | 001-39380 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 20, 2021 | Jul 16, 2021 | 001-39380 |
| 4 | Open Document | Open Filing | Jun 10, 2021 | Jun 8, 2021 | 001-39380 | |
| 4 | Open Document | Open Filing | Jun 8, 2021 | Jun 4, 2021 | 001-39380 | |
| 4 | Open Document | Open Filing | Apr 19, 2021 | Apr 15, 2021 | 001-39380 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 7, 2021 | Apr 5, 2021 | 001-39380 |
| 4 | Open Document | Open Filing | Feb 9, 2021 | Feb 5, 2021 | 001-39380 | |
| 4 | Open Document | Open Filing | FORM 4 | Jan 13, 2021 | Jan 11, 2021 | 001-39380 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 13, 2020 | Jun 8, 2020 | 001-39380 |
| 3 | Open Document | Open Filing | FORM 3 | Jul 13, 2020 | Jul 13, 2020 | 001-39380 |