| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2023 | May 15, 2023 | 001-41354 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 15, 2023 | May 11, 2023 | 001-41354 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 21, 2022 | Jun 16, 2022 | 001-41354 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 16, 2022 | May 14, 2022 | 001-14461 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 11, 2022 | May 10, 2022 | 001-14461 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 11, 2022 | Apr 11, 2022 | 001-41354 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2021 | May 14, 2021 | 001-14461 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 18, 2020 | Nov 16, 2020 | 001-14461 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2019 | May 21, 2019 | 001-14461 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 18, 2018 | May 16, 2018 | 001-14461 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2017 | May 10, 2017 | 001-14461 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 8, 2017 | Feb 8, 2017 | 001-14461 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 12, 2016 | Feb 10, 2016 | 001-14461 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2015 | Feb 19, 2015 | 001-14461 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2014 | Mar 6, 2014 | 001-14461 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 6, 2014 | Mar 6, 2014 | 001-14461 |