| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Apr 29, 2024 | Apr 25, 2024 | 001-38495 |
| 144 | Open Document | Open Filing | May 1, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | Apr 26, 2023 | Apr 24, 2023 | 001-38495 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 31, 2022 | Oct 27, 2022 | 001-38495 |
| 3 | Open Document | Open Filing | FORM 3 | Oct 12, 2022 | Oct 5, 2022 | 001-38495 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2020 | Feb 21, 2020 | 001-12609 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 12, 2019 | Dec 11, 2019 | 001-12609 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 28, 2019 | Aug 19, 2019 | 001-12609 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 28, 2019 | Aug 19, 2019 | 001-02348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 4, 2014 | Nov 3, 2014 | 001-12291 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2014 | Feb 21, 2014 | 001-12291 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2014 | Feb 15, 2014 | 001-12291 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2014 | Dec 31, 2013 | 001-12291 |