| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 29 Aug 2022 | 27 Aug 2022 | 814-01543 |
| 4 | Open Document | Open Filing | CHANGES IN BENEFICIAL OWNERSHIP | 26 May 2022 | 24 May 2022 | 001-36364 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Feb 2015 | 20 Feb 2015 | 001-36364 |