| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2022 | Aug 9, 2022 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2022 | May 2, 2022 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2022 | May 24, 2022 | 001-32265 |
| 5 | Open Document | Open Filing | FORM 5 | Jan 26, 2022 | Dec 31, 2021 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 25, 2022 | Jan 21, 2022 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 30, 2021 | Apr 28, 2021 | 001-32265 |
| 5 | Open Document | Open Filing | FORM 5 | Feb 1, 2021 | Dec 31, 2020 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2020 | Jun 1, 2020 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 11, 2020 | Mar 9, 2020 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2019 | May 1, 2019 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | May 7, 2018 | May 3, 2018 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 27, 2018 | Mar 23, 2018 | 001-32265 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2018 | Mar 8, 2018 | 001-32265 |
| 3 | Open Document | Open Filing | FORM 3 | Mar 12, 2018 | Mar 8, 2018 | 001-32265 |