| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Apr 1, 2024 | Apr 1, 2024 | 001-35195 |
| 4 | Open Document | Open Filing | 4 | Mar 1, 2024 | Feb 28, 2024 | 001-35195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2023 | Feb 28, 2023 | 001-35195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2023 | Feb 7, 2023 | 001-35195 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 19, 2023 | Jan 17, 2023 | 001-35081 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 23, 2022 | Feb 19, 2022 | 001-35195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 9, 2022 | Feb 7, 2022 | 001-35195 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 20, 2022 | Jan 18, 2022 | 001-35081 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 15, 2021 | Nov 10, 2021 | 001-35195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 26, 2021 | May 25, 2021 | 001-35195 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 22, 2021 | Feb 19, 2021 | 001-35195 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Feb 5, 2021 | Jan 29, 2021 | 001-35195 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 21, 2021 | Jan 19, 2021 | 001-35081 |
| 4 | Open Document | Open Filing | 4 | Mar 3, 2020 | Feb 28, 2020 | 001-36873 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 24, 2020 | Jan 22, 2020 | 001-35081 |
| 3/A | Open Document | Open Filing | FORM 3/A | Jan 24, 2020 | Dec 5, 2014 | 001-35081 |
| 4 | Open Document | Open Filing | 4 | Mar 1, 2019 | Feb 28, 2019 | 001-36873 |
| 4 | Open Document | Open Filing | 4 | Mar 5, 2018 | Mar 2, 2018 | 001-36873 |
| 4 | Open Document | Open Filing | 4 | Mar 1, 2018 | Feb 27, 2018 | 001-36873 |
| 4 | Open Document | Open Filing | 4 | May 8, 2017 | May 4, 2017 | 001-36873 |
| 4 | Open Document | Open Filing | 4 | Mar 2, 2017 | Feb 28, 2017 | 001-36873 |
| 4 | Open Document | Open Filing | 4 | Feb 28, 2017 | Feb 24, 2017 | 001-36873 |
| 4 | Open Document | Open Filing | 4 | Dec 16, 2016 | Dec 14, 2016 | 001-36873 |
| 4 | Open Document | Open Filing | 4 | Dec 12, 2016 | Dec 8, 2016 | 001-36873 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 21, 2016 | Apr 19, 2016 | 001-36873 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 26, 2016 | Feb 24, 2016 | 001-36873 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 16, 2015 | Dec 11, 2015 | 001-35081 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 13, 2015 | Mar 11, 2015 | 001-36873 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 12, 2015 | Mar 12, 2015 | 001-36873 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 12, 2014 | Dec 5, 2014 | 001-35081 |
| 4 | Open Document | Open Filing | 4 | Dec 1, 2014 | Nov 26, 2014 | 001-16459 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 1, 2014 | Nov 26, 2014 | 001-11234 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 13, 2014 | Oct 21, 2014 | 001-36026 |
| 4 | Open Document | Open Filing | FORM 4 - | Aug 8, 2014 | Aug 6, 2014 | 001-36026 |