| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | May 14, 2021 | May 11, 2021 | 001-40365 | |
| 4 | Open Document | Open Filing | May 5, 2021 | May 3, 2021 | 001-40365 | |
| 3 | Open Document | Open Filing | Apr 28, 2021 | Apr 28, 2021 | 001-40365 | |
| D | Open Document | Open Filing | Oct 5, 2017 | 021-296048 | ||
| D | Open Document | Open Filing | May 23, 2017 | 021-287304 | ||
| D | Open Document | Open Filing | May 23, 2017 | 021-287303 | ||
| D | Open Document | Open Filing | Sep 12, 2014 | 021-224634 | ||
| D | Open Document | Open Filing | Jun 19, 2014 | 021-219496 | ||
| D | Open Document | Open Filing | Mar 19, 2014 | 021-213876 | ||
| D | Open Document | Open Filing | Jan 21, 2014 | 021-210432 |