| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SCHEDULE 13D/A | Open Document | Open Filing | Aug 20, 2025 | |||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | May 21, 2024 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Apr 29, 2024 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Mar 6, 2024 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A NO. 5 | Nov 22, 2023 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Oct 26, 2023 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 26, 2023 | Oct 24, 2023 | 001-39186 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 9, 2022 | Aug 5, 2022 | 001-39186 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Aug 9, 2022 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 15, 2022 | Feb 11, 2022 | 001-37449 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A NO. 4 | Feb 15, 2022 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Jan 28, 2022 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Sep 21, 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2021 | Sep 17, 2021 | 001-37449 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 12, 2021 | May 10, 2021 | 001-39186 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 3 TO SCHEDULE 13D | May 12, 2021 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 3 TO SCHEDULE 13D | May 4, 2021 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 2 TO SCHEDULE 13D | Feb 9, 2021 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Feb 4, 2021 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13D | Oct 6, 2020 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 2 TO SCHEDULE 13D | Jul 30, 2020 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jun 18, 2020 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Apr 29, 2020 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 2 TO SCHEDULE 13D | Mar 23, 2020 | ||
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Feb 7, 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 6, 2020 | Feb 4, 2020 | 001-39186 |
| 3/A | Open Document | Open Filing | FORM 3/A SUBMISSION | Jan 31, 2020 | Jan 30, 2020 | 001-39186 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jan 30, 2020 | Jan 30, 2020 | 001-39186 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jan 16, 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 13, 2020 | Jan 9, 2020 | 001-38670 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Jan 13, 2020 | ||
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A (AMENDMENT NO. 1) | Jan 23, 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 22, 2019 | Jan 18, 2019 | 001-37449 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A (AMENDMENT NO. 1) | Nov 14, 2018 | ||
| SC 13D | Open Document | Open Filing | SC 13D | Oct 9, 2018 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 2, 2018 | Sep 28, 2018 | 001-38670 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 25, 2018 | Sep 25, 2018 | 001-38670 |
| SC 13D | Open Document | Open Filing | SC 13D | Jul 5, 2018 | ||
| 4 | Open Document | Open Filing | 4 | Jun 26, 2018 | Jun 25, 2018 | 001-38535 |
| 3 | Open Document | Open Filing | 3 | Jun 20, 2018 | Jun 20, 2018 | 001-38535 |
| SC 13D | Open Document | Data | Open Filing | SC 13D | Jul 31, 2017 | ||
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jul 28, 2017 | Jul 24, 2017 | 001-37449 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 24, 2017 | Feb 14, 2017 | 001-37490 |
| D | Open Document | Open Filing | Oct 29, 2015 | 021-250272 |