| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 - | Nov 26, 2021 | Nov 26, 2021 | 811-23702 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 3, 2020 | Feb 3, 2020 | 811-21982 |
| 3/A | Open Document | Open Filing | FORM 3/A - | Dec 19, 2019 | Aug 29, 2019 | 811-21982 |
| 3 | Open Document | Open Filing | FORM 3 - | Aug 29, 2019 | Aug 29, 2019 | 811-23057 |
| 3 | Open Document | Open Filing | FORM 3 - | Aug 29, 2019 | Aug 29, 2019 | 811-21681 |
| 3 | Open Document | Open Filing | FORM 3 - | Aug 29, 2019 | Aug 29, 2019 | 811-21982 |
| 3 | Open Document | Open Filing | FORM 3 - | Aug 29, 2019 | Aug 29, 2019 | 811-22715 |
| 3 | Open Document | Open Filing | FORM 3 - | Aug 29, 2019 | Aug 29, 2019 | 811-22437 |
| 3 | Open Document | Open Filing | FORM 3 - | Aug 29, 2019 | Aug 29, 2019 | 811-21652 |