| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Apr 6, 2022 | Apr 4, 2022 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2022 | Mar 14, 2022 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 11, 2022 | Mar 9, 2022 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2022 | Mar 1, 2022 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2022 | Jan 4, 2022 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 7, 2021 | Oct 5, 2021 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2021 | Jul 1, 2021 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2021 | Apr 1, 2021 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2021 | Mar 14, 2021 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 11, 2021 | Mar 9, 2021 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2021 | Mar 1, 2021 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 20, 2021 | Jan 18, 2021 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 21, 2020 | Sep 18, 2020 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2020 | Mar 14, 2020 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 11, 2020 | Mar 9, 2020 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 18, 2019 | Mar 14, 2019 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 7, 2019 | Jan 4, 2019 | 001-38352 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 4, 2018 | Oct 2, 2018 | 001-38352 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 12, 2018 | Apr 5, 2018 | 001-38352 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 25, 2018 | Jan 23, 2018 | 001-38352 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 22, 2018 | Jan 18, 2018 | 001-38352 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 18, 2018 | Jan 18, 2018 | 001-38352 |