| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2025 | Jun 3, 2025 | 000-25346 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 5, 2025 | Mar 3, 2025 | 000-25346 |
| 144 | Open Document | Open Filing | Mar 3, 2025 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2024 | Jun 4, 2024 | 000-25346 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2023 | Jun 1, 2023 | 000-25346 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 11, 2022 | Aug 9, 2022 | 000-25346 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2021 | Jun 2, 2021 | 000-25346 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 11, 2020 | Jun 9, 2020 | 000-25346 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 13, 2019 | Jun 11, 2019 | 000-25346 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 14, 2018 | Jun 12, 2018 | 000-25346 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 16, 2017 | Jun 14, 2017 | 000-25346 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 17, 2016 | Jun 15, 2016 | 000-25346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 20, 2015 | Jul 16, 2015 | 001-33162 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 11, 2015 | Jun 9, 2015 | 000-25346 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 11, 2015 | Jun 8, 2015 | 000-25346 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2015 | Apr 30, 2015 | 001-33162 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 29, 2015 | Apr 28, 2015 | 001-33162 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 22, 2015 | Apr 20, 2015 | 001-33162 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 20, 2015 | Apr 16, 2015 | 001-33162 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 20, 2015 | Jan 16, 2015 | 001-33162 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 9, 2015 | Jan 8, 2015 | 001-33162 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 17, 2014 | Oct 16, 2014 | 001-33162 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2014 | Aug 15, 2014 | 001-33162 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 18, 2014 | Jul 16, 2014 | 001-33162 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 30, 2014 | May 29, 2014 | 001-33162 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 28, 2014 | Apr 24, 2014 | 001-33162 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 21, 2014 | Apr 17, 2014 | 001-33162 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 17, 2014 | Apr 16, 2014 | 001-33162 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 17, 2014 | Jan 16, 2014 | 001-33162 |