| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 24, 2023 | Aug 22, 2023 | 001-39948 |
| 3 | Open Document | Open Filing | 3 | Aug 10, 2023 | Jul 31, 2023 | 001-39948 |
| 4 | Open Document | Open Filing | FORM 4 | May 3, 2019 | May 1, 2019 | 001-35693 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2016 | May 12, 2016 | 001-35693 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 15, 2016 | Mar 14, 2016 | 001-35693 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 1, 2015 | Jul 1, 2015 | 001-35693 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 22, 2014 | Aug 20, 2014 | 001-35693 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 21, 2014 | Aug 19, 2014 | 001-35693 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 5, 2014 | Feb 3, 2014 | 001-35693 |