| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Oct 3, 2023 | Sep 29, 2023 | 001-40783 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 23, 2022 | May 19, 2022 | 001-37637 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 8, 2021 | Oct 6, 2021 | 001-37637 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 9, 2021 | Sep 9, 2021 | 001-40783 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 9, 2020 | Oct 8, 2020 | 001-37637 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 7, 2020 | Oct 6, 2020 | 001-37637 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 9, 2019 | Oct 8, 2019 | 001-37637 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 7, 2019 | Oct 3, 2019 | 001-37637 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 27, 2018 | Nov 23, 2018 | 001-37637 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 24, 2018 | Oct 23, 2018 | 001-37637 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 9, 2018 | Oct 4, 2018 | 001-37637 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 26, 2018 | Sep 24, 2018 | 001-37637 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 24, 2018 | Aug 23, 2018 | 001-37637 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 9, 2018 | Aug 7, 2018 | 001-37637 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Apr 2, 2018 | Apr 1, 2018 | 001-37637 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 10, 2015 | Dec 8, 2015 | 000-51333 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 7, 2015 | Jan 5, 2015 | 000-51333 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 10, 2014 | Dec 9, 2014 | 000-51333 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2014 | Aug 8, 2014 | 000-51333 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2014 | Jan 2, 2014 | 000-51333 |