| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | 3 | Oct 6, 2023 | Sep 28, 2023 | 000-56561 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Feb 8, 2021 | Feb 8, 2021 | 001-40022 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 24, 2020 | Nov 24, 2020 | 001-39739 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Nov 23, 2018 | Nov 21, 2018 | 001-38497 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | May 10, 2018 | May 10, 2018 | 333-222341 |