| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | 3 | Nov 19, 2024 | Nov 19, 2024 | 000-56691 |
| 3 | Open Document | Open Filing | 3 | Oct 29, 2024 | Oct 29, 2024 | 000-56683 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 10, 2020 | Dec 1, 2020 | 811-23474 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 10, 2020 | Dec 1, 2020 | 811-22543 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2020 | Mar 20, 2020 | 811-22543 |
| 3 | Open Document | Open Filing | FORM 3 | Dec 23, 2019 | Dec 13, 2019 | 811-23474 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 9, 2017 | Nov 7, 2017 | 811-22543 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2014 | Feb 10, 2014 | 811-22543 |