| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2022 | Jan 4, 2022 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2021 | Dec 20, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 6, 2021 | Dec 2, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 8, 2021 | Nov 4, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 6, 2021 | Oct 4, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 14, 2021 | Sep 10, 2021 | 001-39051 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 14, 2021 | Jul 22, 2021 | 001-39051 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 14, 2021 | Jul 7, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 9, 2021 | Sep 7, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 7, 2021 | Sep 2, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 6, 2021 | Aug 4, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 26, 2021 | Jul 22, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 9, 2021 | Jul 7, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 6, 2021 | Jul 1, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 24, 2021 | Jun 22, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 4, 2021 | Jun 2, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 12, 2021 | Apr 8, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 21, 2021 | Jan 19, 2021 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 23, 2020 | Dec 21, 2020 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 17, 2020 | Dec 15, 2020 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2020 | Nov 10, 2020 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 27, 2020 | Oct 23, 2020 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2020 | Sep 15, 2020 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 11, 2020 | Aug 7, 2020 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 17, 2020 | Jul 15, 2020 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 17, 2020 | Jun 15, 2020 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 9, 2020 | Jun 5, 2020 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 14, 2020 | May 12, 2020 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 11, 2020 | May 7, 2020 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 29, 2020 | Jan 27, 2020 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 12, 2019 | Dec 10, 2019 | 001-39051 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 23, 2019 | Sep 23, 2019 | 001-39051 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 18, 2019 | Sep 18, 2019 | 001-39051 |