Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | 4 | May 9, 2025 | May 9, 2025 | 000-09286 |
4 | Open Document | Open Filing | 4 | Feb 28, 2025 | Feb 27, 2025 | 000-09286 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2024 | Feb 16, 2024 | 000-09286 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 21, 2023 | Mar 17, 2023 | 000-09286 |
SC 13D/A | Open Document | Open Filing | SC 13D/A | Mar 23, 2022 | ||
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 13, 2022 | Jan 11, 2022 | 000-09286 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 26, 2021 | Oct 20, 2021 | 000-09286 |
SC 13D/A | Open Document | Open Filing | SC 13D/A | Oct 26, 2021 | ||
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 7, 2019 | Mar 5, 2019 | 000-09286 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 8, 2018 | Mar 6, 2018 | 000-09286 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 9, 2017 | Mar 7, 2017 | 000-09286 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 10, 2016 | Mar 8, 2016 | 000-09286 |
SC 13D/A | Open Document | Open Filing | SC 13D/A | Mar 10, 2015 | ||
4 | Open Document | Open Filing | Mar 5, 2015 | Mar 3, 2015 | 000-09286 | |
4 | Open Document | Open Filing | Mar 6, 2014 | Mar 4, 2014 | 000-09286 |