| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jul 2021 | 14 Jul 2021 | 001-38703 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Jun 2021 | 10 Jun 2021 | 001-38703 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jun 2021 | 02 Jun 2021 | 001-38703 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Jun 2021 | 27 May 2021 | 001-38703 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Oct 2020 | 29 Sep 2020 | 001-38703 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Oct 2020 | 29 Sep 2020 | 001-38703 |