| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 8, 2022 | Mar 4, 2022 | 811-23157 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 6, 2016 | Dec 5, 2016 | 811-08795 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 6, 2016 | Dec 5, 2016 | 811-23157 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 1, 2016 | Nov 23, 2016 | 811-23157 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 26, 2016 | Sep 26, 2016 | 811-22773 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 26, 2016 | Sep 26, 2016 | 811-05820 |