| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 15, 2022 | Feb 14, 2022 | 001-38710 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 31, 2022 | Jan 27, 2022 | 001-38710 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 11, 2021 | May 10, 2021 | 001-38710 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2021 | Feb 26, 2021 | 001-38710 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2021 | Feb 14, 2021 | 001-38710 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 12, 2020 | Aug 10, 2020 | 001-38710 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2020 | May 15, 2020 | 001-38710 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 27, 2020 | Feb 25, 2020 | 001-38710 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 25, 2020 | Feb 21, 2020 | 001-38710 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 19, 2020 | Feb 14, 2020 | 001-38710 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2020 | Feb 10, 2020 | 001-38710 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 5, 2020 | Feb 3, 2020 | 001-38710 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 6, 2019 | Nov 4, 2019 | 001-38710 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 10, 2019 | Jun 1, 2019 | 001-38710 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 10, 2019 | Jun 1, 2019 | 001-00815 |