| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 27, 2022 | May 26, 2022 | 001-39694 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 22, 2022 | Apr 20, 2022 | 001-39694 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 13, 2022 | Apr 11, 2022 | 001-39694 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 19, 2022 | Jan 14, 2022 | 001-39694 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 4, 2021 | Sep 30, 2021 | 001-39694 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Oct 4, 2021 | Sep 30, 2021 | 001-39694 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 9, 2020 | Jun 5, 2020 | 001-38541 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 11, 2019 | Jun 7, 2019 | 001-38541 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 27, 2018 | Jun 25, 2018 | 001-38541 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 20, 2018 | Jun 20, 2018 | 001-38541 |