| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 30 Sep 2021 | 28 Sep 2021 | 001-33034 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jul 2021 | 26 Jul 2021 | 001-33034 |
| 144 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jul 2021 | ||
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2019 | 04 Feb 2019 | 001-33034 |