| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 29, 2025 | Sep 25, 2025 | 001-32587 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 30, 2024 | Sep 26, 2024 | 001-32587 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 29, 2023 | Sep 28, 2023 | 001-32587 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 30, 2022 | Sep 29, 2022 | 001-32587 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 24, 2021 | Sep 23, 2021 | 001-32587 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 1, 2021 | Mar 1, 2021 | 001-32587 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 2, 2020 | Nov 30, 2020 | 001-32587 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 16, 2020 | Sep 24, 2020 | 001-32587 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 28, 2020 | Sep 24, 2020 | 001-32587 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 29, 2020 | Jun 25, 2020 | 001-32587 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2019 | Jan 2, 2019 | 001-32587 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Oct 19, 2017 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 17, 2017 | Oct 13, 2017 | 001-32587 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Aug 22, 2017 | ||
| SC 13D | Open Document | Open Filing | SC 13D | May 15, 2017 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 8, 2017 | May 4, 2017 | 001-32587 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | May 8, 2017 | May 4, 2017 | 001-32587 |