| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Mar 27, 2024 | Mar 25, 2024 | 001-38474 | |
| 4 | Open Document | Open Filing | Feb 17, 2023 | Feb 15, 2023 | 001-38474 | |
| 4 | Open Document | Open Filing | Jul 12, 2022 | Jun 30, 2022 | 001-38474 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13D | Dec 21, 2021 | ||
| 4 | Open Document | Open Filing | Oct 13, 2021 | Oct 12, 2021 | 001-38474 | |
| 4 | Open Document | Open Filing | Oct 6, 2021 | Oct 4, 2021 | 001-38474 | |
| 4 | Open Document | Open Filing | Jun 25, 2021 | Jun 24, 2021 | 001-38474 | |
| 4/A | Open Document | Open Filing | Jun 23, 2021 | Apr 5, 2021 | 001-38474 | |
| 4 | Open Document | Open Filing | Apr 7, 2021 | Apr 5, 2021 | 001-38474 | |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | May 11, 2018 | ||
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | May 2, 2018 | May 2, 2018 | 001-38474 |