| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Jun 6, 2025 | Jun 4, 2025 | 001-39319 | |
| 4 | Open Document | Open Filing | Aug 20, 2024 | Aug 16, 2024 | 001-38940 | |
| 4 | Open Document | Open Filing | Jun 10, 2024 | Jun 6, 2024 | 001-39319 | |
| 4 | Open Document | Open Filing | Jun 5, 2024 | Jun 4, 2024 | 001-38940 | |
| 4 | Open Document | Open Filing | Jun 12, 2023 | Jun 8, 2023 | 001-39319 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2023 | Jun 1, 2023 | 001-38940 |
| 4 | Open Document | Open Filing | Jun 13, 2022 | Jun 9, 2022 | 001-39319 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 10, 2022 | Jun 8, 2022 | 001-38940 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Apr 29, 2022 | Jun 16, 2021 | 001-38940 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 17, 2021 | Jun 16, 2021 | 001-38940 |
| 4 | Open Document | Open Filing | Jun 11, 2021 | Jun 9, 2021 | 001-39319 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 19, 2020 | Jun 18, 2020 | 001-38940 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 18, 2020 | Jun 16, 2020 | 001-39319 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 15, 2020 | Jun 11, 2020 | 001-39319 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 11, 2020 | Jun 11, 2020 | 001-39319 |
| 4 | Open Document | Open Filing | FORM 4 - | Jul 1, 2019 | Jul 1, 2019 | 001-38940 |
| 3 | Open Document | Open Filing | FORM 3 - | Jun 26, 2019 | Jun 26, 2019 | 001-38940 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 22, 2016 | Jan 22, 2016 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 15, 2016 | Jan 14, 2016 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 13, 2016 | Jan 11, 2016 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 5, 2015 | Aug 3, 2015 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2015 | Mar 5, 2015 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2015 | Feb 24, 2015 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2015 | Feb 18, 2015 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2014 | Feb 27, 2014 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2014 | Feb 24, 2014 | 000-24537 |