| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 6, 2022 | May 18, 2022 | 001-39512 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 25, 2021 | May 24, 2021 | 001-39512 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 18, 2021 | Mar 17, 2021 | 001-39512 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 18, 2021 | Mar 17, 2021 | 001-39512 |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 5, 2014 | Jun 3, 2014 | 001-36033 |
| 3 | Open Document | Open Filing | FORM 3 - | May 14, 2014 | May 14, 2014 | 001-36033 |