| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2023 | May 12, 2023 | 001-38183 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 22, 2022 | Aug 18, 2022 | 001-38183 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 16, 2022 | Aug 12, 2022 | 001-38183 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2022 | Aug 5, 2022 | 001-38183 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 27, 2021 | Aug 25, 2021 | 001-38183 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2021 | Aug 6, 2021 | 001-38183 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2020 | Aug 14, 2020 | 001-38183 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 9, 2020 | Apr 7, 2020 | 001-38183 |
| 3 | Open Document | Open Filing | FORM 3 | Apr 9, 2020 | Mar 25, 2020 | 001-38183 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 3, 2018 | Oct 1, 2018 | 001-36590 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2018 | Feb 22, 2018 | 001-36590 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2018 | Feb 8, 2018 | 001-36590 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 15, 2017 | Aug 13, 2017 | 001-36590 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 24, 2017 | Feb 22, 2017 | 001-36590 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2017 | Feb 8, 2017 | 001-36590 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 15, 2016 | Aug 13, 2016 | 001-36590 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 24, 2016 | Feb 22, 2016 | 001-36590 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 13, 2015 | Aug 13, 2015 | 001-36590 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 15, 2014 | Aug 13, 2014 | 001-36590 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Aug 7, 2014 | Aug 7, 2014 | 001-36590 |