S |
2009-08-11 11:09:44.0 |
ADVANCED PHOTONIX INC |
API |
POTOMAC CAPITAL MANAGEMENT LLC |
13.93% |
view |
S |
2000-01-12 00:00:00.0 |
ADVANCED PHOTONIX INC |
API |
TOWNSEND GROUP INVESTMENTS |
6.5% |
view |
S |
1998-02-26 00:00:00.0 |
ADVANCED PHOTONIX INC |
API |
TOWNSEND GROUP INVESTMENTS |
6.0% |
view |