| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2022 | Aug 9, 2022 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2022 | Jun 1, 2022 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 4, 2022 | Feb 2, 2022 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 3, 2022 | Jan 25, 2022 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2021 | Aug 6, 2021 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 7, 2021 | Jul 6, 2021 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 11, 2021 | Jun 9, 2021 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 9, 2021 | Jun 8, 2021 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 8, 2021 | Jun 7, 2021 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 4, 2021 | Jun 1, 2021 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2021 | Feb 25, 2021 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 5, 2021 | Feb 3, 2021 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 2, 2021 | Jan 29, 2021 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 27, 2021 | Jan 25, 2021 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 15, 2021 | Jan 14, 2021 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 9, 2020 | Oct 8, 2020 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 7, 2020 | Aug 6, 2020 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 7, 2020 | Jul 6, 2020 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2020 | Jun 1, 2020 | 001-36536 |
| 4/A | Open Document | Open Filing | FORM 4/A | Jun 3, 2020 | Jun 1, 2020 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 1, 2020 | Jun 1, 2020 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2020 | Feb 27, 2020 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2020 | Feb 14, 2020 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 5, 2020 | Feb 3, 2020 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 27, 2020 | Jan 25, 2020 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 10, 2019 | Dec 9, 2019 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 8, 2019 | Aug 6, 2019 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 1, 2019 | Jul 1, 2019 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2019 | Jun 20, 2019 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 4, 2019 | Jun 3, 2019 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2019 | May 3, 2019 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 12, 2019 | Apr 12, 2019 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 22, 2019 | Feb 22, 2019 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 19, 2019 | Feb 15, 2019 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 5, 2019 | Feb 4, 2019 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 4, 2019 | Jan 2, 2019 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 26, 2018 | Dec 26, 2018 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 9, 2018 | Oct 5, 2018 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 1, 2018 | Aug 1, 2018 | 001-36536 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Jul 12, 2018 | Jun 29, 2018 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 3, 2018 | Jun 29, 2018 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 25, 2018 | Jan 19, 2018 | 001-36536 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 30, 2017 | Oct 27, 2017 | 001-36536 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Oct 30, 2017 | Oct 20, 2017 | 001-36536 |