| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jul 2022 | 30 Jun 2022 | 000-06365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2022 | 15 Jun 2022 | 000-06365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 May 2022 | 30 Apr 2022 | 000-06365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Apr 2022 | 20 Apr 2022 | 000-06365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Nov 2021 | 15 Jun 2021 | 000-06365 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Oct 2021 | 26 Oct 2021 | 001-40964 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Apr 2021 | 20 Apr 2021 | 000-06365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2020 | 30 Jun 2020 | 000-06365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Jun 2020 | 15 Jun 2020 | 000-06365 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 16 Jun 2020 | 15 Jun 2020 | 000-06365 |