| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jun 9, 2021 | Jun 9, 2021 | 814-00985 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 21, 2018 | Nov 20, 2018 | 814-00985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 8, 2017 | Dec 7, 2017 | 814-00985 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 29, 2017 | Aug 25, 2017 | 814-00985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 23, 2015 | Dec 21, 2015 | 814-00985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 15, 2015 | Dec 14, 2015 | 814-00985 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 7, 2015 | Dec 3, 2015 | 814-00985 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 28, 2015 | Aug 27, 2015 | 814-00985 |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2014 | May 16, 2014 | 814-00985 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2014 | Mar 18, 2014 | 814-00985 |