| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2023 | 01 Oct 2023 | 000-06920 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Dec 2022 | 12 Dec 2022 | 000-06920 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Sep 2022 | 13 Sep 2022 | 000-06920 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Sep 2022 | 13 Sep 2022 | 000-06920 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Feb 2022 | 08 Feb 2022 | 001-39525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2022 | 04 Jan 2022 | 001-39525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Dec 2021 | 17 Dec 2021 | 001-39525 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Nov 2021 | 15 Nov 2021 | 001-39525 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 18 Oct 2021 | 08 Oct 2021 | 001-39525 |