B |
|
2020-09-18 14:04:28.0 |
SAFEGUARD SCIENTIFICS INC |
SFE |
5.1% |
view |
S |
|
2020-02-13 06:24:55.0 |
ADDVANTAGE TECHNOLOGIES GROUP INC |
AEY |
8.6% |
view |
S |
|
2020-02-13 06:03:24.0 |
AMERICAN SUPERCONDUCTOR CORP |
AMSC |
3.1% |
view |
B |
|
2019-02-13 16:40:03.0 |
AMERICAN SUPERCONDUCTOR CORP |
AMSC |
5.3% |
view |
B |
|
2019-02-13 16:23:02.0 |
ADDVANTAGE TECHNOLOGIES GROUP INC |
AEY |
9.6% |
view |
B |
|
2018-03-08 06:02:44.0 |
AMERICAN SUPERCONDUCTOR CORP |
AMSC |
5.0% |
view |