| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jan 24, 2022 | Jan 21, 2022 | 811-23248 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 24, 2022 | Jan 21, 2022 | 811-22690 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 24, 2022 | Jan 21, 2022 | 811-22585 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 24, 2022 | Jan 21, 2022 | 811-22106 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 24, 2022 | Jan 21, 2022 | 811-22409 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 24, 2022 | Jan 21, 2022 | 811-21462 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 22, 2021 | Jul 21, 2021 | 811-23248 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 22, 2021 | Jul 21, 2021 | 811-22585 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 22, 2021 | Jul 21, 2021 | 811-22409 |
| 3 | Open Document | Open Filing | Mar 26, 2019 | Mar 26, 2019 | 811-23248 | |
| 4 | Open Document | Open Filing | FORM 4 | Nov 13, 2017 | Nov 9, 2017 | 811-21462 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 23, 2015 | Mar 20, 2015 | 811-22106 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 23, 2015 | Mar 20, 2015 | 811-22690 |
| 3 | Open Document | Open Filing | FORM 3 | Jan 7, 2015 | Jan 1, 2015 | 811-22690 |
| 3 | Open Document | Open Filing | FORM 3 | Jan 7, 2015 | Jan 1, 2015 | 811-22585 |
| 3 | Open Document | Open Filing | FORM 3 | Jan 7, 2015 | Jan 1, 2015 | 811-22409 |
| 3 | Open Document | Open Filing | FORM 3 | Jan 7, 2015 | Jan 1, 2015 | 811-22106 |
| 3 | Open Document | Open Filing | FORM 3 | Jan 7, 2015 | Jan 1, 2015 | 811-21462 |