| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 21, 2022 | Apr 20, 2022 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 30, 2022 | Mar 28, 2022 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 2, 2022 | Jan 31, 2022 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2022 | Jan 3, 2022 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 2, 2021 | Jan 29, 2021 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 28, 2021 | Jan 26, 2021 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2021 | Jan 2, 2021 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 30, 2020 | Sep 28, 2020 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 30, 2020 | Sep 28, 2020 | 001-36635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 18, 2020 | Aug 14, 2020 | 001-36635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 19, 2020 | May 15, 2020 | 001-36635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2020 | Feb 13, 2020 | 001-36635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 4, 2020 | Feb 1, 2020 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 4, 2020 | Jan 31, 2020 | 001-36635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2020 | Jan 30, 2020 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2020 | Jan 2, 2020 | 001-36635 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2020 | Jan 2, 2020 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2019 | Nov 12, 2019 | 001-36635 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 15, 2019 | Aug 14, 2019 | 001-36635 |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2019 | May 14, 2019 | 001-36635 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2019 | Feb 13, 2019 | 001-36635 |
| 3 | Open Document | Open Filing | FORM 3 | Feb 14, 2019 | Feb 8, 2019 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 1, 2019 | Jan 31, 2019 | 001-36635 |
| 3 | Open Document | Open Filing | FORM 3 | Oct 2, 2018 | Sep 24, 2018 | 001-36635 |