| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 | 29 Apr 2025 | 29 Apr 2025 | 001-42620 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 29 Sep 2022 | 29 Sep 2022 | 001-41519 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2021 | 01 Jun 2021 | 000-16509 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jun 2020 | 04 Jun 2020 | 000-16509 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jun 2020 | 02 Jun 2020 | 000-16509 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Feb 2020 | 21 Feb 2020 | 001-13913 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Feb 2020 | 21 Feb 2020 | 001-13913 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2019 | 04 Jun 2019 | 000-16509 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Mar 2019 | 05 Mar 2019 | 000-16509 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 21 Jun 2018 | 05 Jun 2018 | 000-16509 |