| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 8, 2024 | Feb 6, 2024 | 001-41942 |
| 3 | Open Document | Open Filing | Feb 1, 2024 | Feb 1, 2024 | 001-41942 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 30, 2020 | Oct 28, 2020 | 811-22467 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 28, 2020 | Apr 24, 2020 | 811-22467 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 26, 2020 | Mar 25, 2020 | 811-22467 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 25, 2020 | Mar 23, 2020 | 811-22467 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 28, 2017 | Sep 24, 2015 | 811-22467 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 26, 2016 | Jul 22, 2016 | 811-04915 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 10, 2016 | Feb 29, 2016 | 811-04915 |