| Form type | Sec Links | Description | Filing date | Reporting date |
|---|
Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | SC 13G/A | Jan 25, 2023 | |
| SC 13G/A | Report | SC 13G/A | Jan 25, 2023 | |
| SC 13G | Report | SC 13G | Jan 25, 2023 | |
| SC 13G | Report | SC 13G | Feb 8, 2022 | |
| SC 13G | Report | SC 13G | Feb 8, 2022 | |
| SC 13G | Report | SC 13G | Feb 8, 2022 | |
| SC 13G/A | Report | SC 13G/A | Feb 12, 2021 | |
| SC 13G/A | Report | SC 13G/A | Feb 12, 2021 | |
| SC 13G/A | Report | SC 13G/A | Feb 12, 2021 | |
| SC 13G | Report | SC 13G | Feb 7, 2020 | |
| SC 13G | Report | SC 13G | Feb 7, 2020 | |
| SC 13G/A | Report | SC 13G/A | Feb 7, 2020 | |
| SC 13G/A | Report | SC 13G/A | Oct 28, 2019 | |
| SC 13G | Report | SC 13G | Feb 12, 2019 | |
| SC 13G/A | Report | SC 13G/A | Jan 26, 2018 | |
| SC 13G/A | Report | SC 13G/A | Jan 26, 2018 | |
| SC 13G/A | Report | SC 13G/A | Jan 26, 2018 | |
| SC 13G | Report | SCHEDULE 13G | May 8, 2017 | |
| SC 13G | Report | SC 13G | May 5, 2017 | |
| SC 13G/A | Report | APPLIED OPTOELECTRONICS, INC. | Feb 14, 2017 | |
| SC 13G/A | Report | BIOSCRIP, INC. | Feb 14, 2017 | |
| SC 13G/A | Report | ARDSLEY ADVISORY PARTNERS | Feb 16, 2016 | |
| SC 13G/A | Report | ARDSLEY ADVISORY PARTNERS | Feb 16, 2016 | |
| SC 13G/A | Report | APPLIED OPTOELECTRONICS INC | Feb 16, 2016 | |
| SC 13G/A | Report | BLUEROCK RESIDENTIAL GROWTH REIT, INC. | Feb 16, 2016 | |
| SC 13G/A | Report | ARDSLEY ADVISORY PARTNERS | Feb 16, 2016 | |
| SC 13G/A | Report | HANNON ARMSTRONG SUSTAINABLE INFRASTRUCTURE CAPITAL, INC. | Feb 16, 2016 | |
| SC 13G | Report | ARDSLEY ADVISORY PARTNERS | Apr 16, 2015 | |
| SC 13G | Report | APPLIED OPTOELECTRONICS, INC. | Feb 20, 2015 | |
| SC 13G/A | Report | ARDSLEY ADVISORY PARTNERS | Feb 17, 2015 | |
| SC 13G/A | Report | ARDSLEY ADVISORY PARTNERS | Feb 17, 2015 | |
| SC 13G/A | Report | ARDSLEY ADVISORY PARTNERS | Feb 17, 2015 | |
| SC 13G/A | Report | ARDSLEY ADVISORY PARTNERS | Feb 17, 2015 | |
| SC 13G/A | Report | ARDSLEY ADVISORY PARTNERS | Feb 17, 2015 | |
| SC 13G/A | Report | ARDSLEY ADVISORY PARTNERS | Feb 17, 2015 | |
| SC 13G | Report | BIOSCRIP, INC. | Feb 9, 2015 | |
| SC 13G | Report | INDEPENDENCE REALTY TRUST, INC. | Dec 10, 2014 | |
| SC 13G/A | Report | ACTIVE POWER, INC. | Feb 14, 2014 | |
| SC 13G/A | Report | ENTEROMEDICS INC. | Feb 14, 2014 | |
| SC 13G/A | Report | HANNON ARMSTRONG SUSTAINABLE INFRASTRUCTURE CAPITAL, INC. | Feb 14, 2014 | |
| SC 13G/A | Report | ARDSLEY ADVISORY PARTNERS | Feb 14, 2014 | |
| SC 13G/A | Report | HI-CRUSH PARTNERS LP | Feb 14, 2014 | |
| SC 13G/A | Report | ARDSLEY ADVISORY PARTNERS | Feb 14, 2014 | |
| SC 13G/A | Report | YUHE INTERNATIONAL, INC. | Feb 14, 2014 |