Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
SCHEDULE 13G/A | Open Document | Open Filing | Feb 13, 2025 | |||
SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 6 TO SCHEDULE 13G | Feb 6, 2024 | ||
SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 4 TO SCHEDULE 13D | Feb 15, 2023 | ||
SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 5 TO SCHEDULE 13G | Feb 15, 2023 | ||
SC 13D/A | Open Document | Open Filing | AMENDMENT NO.3 TO SCHEDULE 13D | Jul 14, 2021 | ||
SC 13D/A | Open Document | Open Filing | SCHEDULE 13D | May 7, 2021 | ||
4 | Open Document | Open Filing | May 7, 2021 | Apr 29, 2021 | 000-06658 | |
SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 4 TO SCHEDULE 13G | Feb 5, 2021 | ||
SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13D | Jun 24, 2020 | ||
3 | Open Document | Open Filing | Jun 24, 2020 | Jun 18, 2020 | 000-06658 | |
SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 3 SCHEDULE 13G | Jan 31, 2020 | ||
SC 13G/A | Open Document | Open Filing | SC 13G/A | Jan 31, 2019 | ||
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 13, 2018 | Aug 9, 2018 | 000-14656 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 8, 2018 | Aug 6, 2018 | 000-14656 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 30, 2018 | Jul 26, 2018 | 000-14656 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 16, 2018 | Jul 12, 2018 | 000-14656 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 21, 2018 | Jun 13, 2018 | 000-14656 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 18, 2018 | May 16, 2018 | 000-14656 |
4/A | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2018 | May 8, 2018 | 000-14656 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 9, 2018 | May 8, 2018 | 000-14656 |
SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 12, 2018 | ||
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 28, 2017 | Dec 27, 2017 | 000-14656 |
SC 13G | Open Document | Open Filing | SC 13G | Aug 21, 2017 | ||
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 8, 2017 | Aug 1, 2017 | 000-14656 |
SC 13D | Open Document | Open Filing | SC 13D | Jul 26, 2017 |