| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) | 
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 19, 2022 | Dec 15, 2022 | 001-35959 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 19, 2022 | Sep 15, 2022 | 001-35959 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 12, 2022 | Sep 9, 2022 | 001-35959 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 17, 2022 | Jun 15, 2022 | 001-35959 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 25, 2022 | May 24, 2022 | 001-35959 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2022 | Mar 16, 2022 | 001-35959 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 16, 2021 | Dec 15, 2021 | 001-35959 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 29, 2021 | Nov 23, 2021 | 001-35959 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 17, 2021 | Sep 15, 2021 | 001-35959 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 20, 2021 | Aug 19, 2021 | 001-35959 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 17, 2021 | Jun 15, 2021 | 001-35959 | 
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 9, 2021 | Jun 9, 2021 | 001-35959 | 
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | May 7, 2021 | May 4, 2021 | 001-35959 |