Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
SC 13D/A | Open Document | Open Filing | SC 13D/A | May 12, 2022 | ||
3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 12, 2022 | May 11, 2022 | 001-34383 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 4, 2021 | Sep 30, 2021 | 001-38199 |
SC 13D/A | Open Document | Open Filing | SC 13D/A | Apr 29, 2021 | ||
SC 13D/A | Open Document | Open Filing | SC 13D/A | May 23, 2019 | ||
4 | Open Document | Open Filing | 4 | May 22, 2019 | May 21, 2019 | 001-38199 |
4 | Open Document | Open Filing | 4 | Sep 19, 2017 | Sep 18, 2017 | 001-38199 |
SC 13D | Open Document | Open Filing | SC 13D | Sep 19, 2017 | ||
3 | Open Document | Open Filing | 3 | Sep 13, 2017 | Sep 13, 2017 | 001-38199 |