Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | 4 | Apr 3, 2025 | Apr 1, 2025 | 000-56428 |
4 | Open Document | Open Filing | 4 | Apr 2, 2024 | Apr 1, 2024 | 000-56428 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 4, 2023 | Apr 3, 2023 | 000-56428 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | May 4, 2022 | Apr 29, 2022 | 000-56428 |
3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 24, 2014 | Jan 20, 2014 | 001-36135 |