| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Aug 15, 2022 | Aug 11, 2022 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 5, 2022 | Jun 30, 2022 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2022 | May 12, 2022 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 4, 2022 | Mar 31, 2022 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 22, 2022 | Feb 17, 2022 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2022 | Dec 31, 2021 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 16, 2021 | Nov 12, 2021 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 4, 2021 | Sep 30, 2021 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 16, 2021 | Aug 12, 2021 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2021 | Jun 30, 2021 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2021 | May 13, 2021 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2021 | Mar 31, 2021 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 18, 2021 | Feb 16, 2021 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2021 | Dec 31, 2020 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 16, 2020 | Nov 12, 2020 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 2, 2020 | Sep 30, 2020 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2020 | Aug 13, 2020 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2020 | Jun 30, 2020 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2020 | May 14, 2020 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2020 | Mar 31, 2020 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 18, 2020 | Feb 13, 2020 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2020 | Dec 31, 2019 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 18, 2019 | Nov 14, 2019 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 2, 2019 | Sep 30, 2019 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 19, 2019 | Aug 15, 2019 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2019 | Jun 30, 2019 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2019 | May 16, 2019 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 31, 2019 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 19, 2019 | Feb 14, 2019 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2019 | Dec 31, 2018 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 19, 2018 | Nov 15, 2018 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 2, 2018 | Sep 30, 2018 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 20, 2018 | Aug 16, 2018 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 31, 2018 | Jul 30, 2018 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 3, 2018 | Jun 30, 2018 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2018 | May 17, 2018 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2018 | Mar 31, 2018 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2018 | Feb 15, 2018 | 001-36560 |
| 5 | Open Document | Open Filing | FORM 5 | Feb 14, 2018 | Dec 31, 2017 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2018 | Dec 31, 2017 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 3, 2017 | Sep 30, 2017 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 5, 2017 | Jun 30, 2017 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2017 | May 1, 2017 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 4, 2017 | Mar 31, 2017 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2017 | Dec 31, 2016 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 4, 2016 | Sep 30, 2016 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 5, 2016 | Jun 30, 2016 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 4, 2016 | Mar 31, 2016 | 001-36560 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2016 | Dec 31, 2015 | 001-36560 |
| 3 | Open Document | Open Filing | FORM 3 | Nov 25, 2015 | Nov 17, 2015 | 001-36560 |