| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 12, 2022 | Dec 8, 2022 | 001-15373 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 15, 2022 | Jul 13, 2022 | 001-15373 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 13, 2021 | Dec 8, 2021 | 001-15373 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 22, 2021 | Jul 21, 2021 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 22, 2021 | Jul 21, 2021 | 001-15373 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 22, 2021 | Jul 21, 2021 | 001-15373 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 27, 2021 | May 24, 2021 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 8, 2021 | Feb 8, 2021 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 30, 2020 | Dec 28, 2020 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2020 | Sep 3, 2020 | 001-38476 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 16, 2020 | Jun 4, 2020 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 8, 2020 | Jun 4, 2020 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 9, 2020 | Mar 5, 2020 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 6, 2020 | Feb 4, 2020 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 16, 2019 | Dec 13, 2019 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 9, 2019 | Dec 5, 2019 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2019 | Aug 30, 2019 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 28, 2019 | May 23, 2019 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2019 | Dec 10, 2018 | 001-38476 |
| SC 13D | Open Document | Open Filing | Feb 21, 2019 | |||
| SC 13G/A | Open Document | Open Filing | Feb 21, 2019 | |||
| SC 13G | Open Document | Open Filing | Feb 14, 2019 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2019 | Feb 4, 2019 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 28, 2018 | Dec 28, 2018 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 17, 2018 | Dec 14, 2018 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 12, 2018 | Dec 11, 2018 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 30, 2018 | Nov 26, 2018 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 23, 2018 | Nov 20, 2018 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 9, 2018 | Oct 4, 2018 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 3, 2018 | Oct 1, 2018 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 12, 2018 | Sep 10, 2018 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 31, 2018 | Aug 30, 2018 | 001-38476 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2018 | May 31, 2018 | 001-38476 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 30, 2018 | Apr 30, 2018 | 333-224145 |