| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 26 Jul 2021 | 23 Jul 2021 | 811-08030 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jul 2021 | 23 Jul 2021 | 811-22532 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jul 2021 | 23 Jul 2021 | 811-04875 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jul 2018 | 09 Jul 2018 | 811-04875 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Mar 2015 | 06 Mar 2015 | 811-05379 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Dec 2014 | 08 Dec 2014 | 814-00638 |