| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Dec 2022 | 10 Dec 2022 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2022 | 09 Dec 2022 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2022 | 08 Dec 2022 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2022 | 08 Dec 2022 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Dec 2022 | 07 Dec 2022 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Dec 2022 | 05 Dec 2022 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Oct 2022 | 14 Oct 2022 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Dec 2021 | 10 Dec 2021 | 001-13836 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Dec 2021 | 09 Dec 2021 | 001-39798 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Dec 2021 | 08 Dec 2021 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Dec 2021 | 05 Dec 2021 | 001-13836 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Sep 2021 | 20 Sep 2021 | 001-40787 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 15 Sep 2021 | 15 Sep 2021 | 001-40787 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 16 Dec 2020 | 15 Dec 2020 | 001-39798 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Dec 2020 | 10 Dec 2020 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Dec 2020 | 05 Dec 2020 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2019 | 05 Dec 2019 | 001-13836 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Oct 2019 | 14 Oct 2019 | 001-13836 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Oct 2019 | 14 Oct 2019 | 001-13836 |