| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Dec 11, 2025 | Dec 9, 2025 | 001-34099 |
| 4 | Open Document | Open Filing | 4 | Sep 22, 2025 | Sep 19, 2025 | 001-34099 |
| 4 | Open Document | Open Filing | 4 | Sep 2, 2025 | Aug 29, 2025 | 001-34099 |
| 4 | Open Document | Open Filing | 4 | Aug 22, 2025 | Aug 21, 2025 | 001-34099 |
| 4 | Open Document | Open Filing | 4 | Jul 17, 2025 | Jul 15, 2025 | 001-34099 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 10, 2022 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 9, 2021 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A (AMENDMENT NO. 5) | Jan 21, 2021 | ||
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Sep 4, 2020 | Dec 31, 2019 | 001-34099 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Sep 4, 2020 | Dec 31, 2019 | 001-34099 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Sep 4, 2020 | Dec 31, 2019 | 001-34099 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Sep 4, 2020 | Dec 31, 2018 | 001-34099 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Sep 4, 2020 | Dec 31, 2018 | 001-34099 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Sep 4, 2020 | Dec 31, 2018 | 001-34099 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Sep 4, 2020 | Dec 31, 2017 | 001-34099 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Sep 4, 2020 | Dec 31, 2017 | 001-34099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 4, 2020 | Jan 10, 2020 | 001-34099 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 4, 2020 | Jan 10, 2020 | 001-34099 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 4 TO SCHEDULE 13G | Feb 14, 2020 | ||
| SC 13G | Open Document | Open Filing | SC 13G | Feb 12, 2020 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 3 TO SCHEDULE 13G | Feb 12, 2019 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 26, 2018 | Dec 22, 2018 | 001-09232 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2018 | May 3, 2018 | 001-09232 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 2 TO SCHEDULE 13G | Feb 12, 2018 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13G | Jul 13, 2017 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 8 TO SCHEDULE 13D | Jun 16, 2017 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 7 | May 1, 2015 | ||
| SC 13G | Open Document | Open Filing | SC 13G | May 19, 2014 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 6 TO SCHEDULE 13D | May 16, 2014 | ||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 5 TO SCHEDULE 13D | Apr 15, 2014 |