| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Oct 29, 2021 | Oct 28, 2021 | 001-38205 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 14, 2021 | Oct 14, 2021 | 001-38205 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 1, 2021 | Sep 30, 2021 | 001-38205 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 27, 2021 | Sep 15, 2021 | 001-38205 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 16, 2021 | Sep 15, 2021 | 001-38205 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 26, 2021 | Aug 25, 2021 | 001-38205 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 19, 2021 | Jul 15, 2021 | 001-38205 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 17, 2021 | Jun 15, 2021 | 001-38205 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2021 | May 26, 2021 | 001-38205 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 21, 2021 | Apr 19, 2021 | 001-38205 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 30, 2021 | Mar 26, 2021 | 001-38205 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jan 4, 2021 | Jan 1, 2021 | 001-38205 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 5, 2018 | Aug 31, 2018 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 28, 2018 | Jul 28, 2018 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 24, 2018 | May 22, 2018 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 14, 2018 | Mar 12, 2018 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 6, 2018 | Mar 2, 2018 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2018 | Jan 31, 2018 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2017 | Aug 16, 2017 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 20, 2017 | Jul 18, 2017 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 27, 2017 | Jun 23, 2017 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 11, 2017 | Apr 10, 2017 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 3, 2017 | Mar 2, 2017 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 1, 2017 | Jan 30, 2017 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2016 | May 1, 2016 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 4, 2016 | Mar 2, 2016 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 29, 2016 | Jan 27, 2016 | 001-35935 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 17, 2015 | Jun 16, 2015 | 001-35935 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 15, 2015 | Jun 15, 2015 | 001-35935 |