S |
|
2000-02-15 00:00:00.0 |
PHARMCHEM LABORATORIES INC |
PCHM |
8.8% |
view |
B |
|
1999-11-29 00:00:00.0 |
PHARMCHEM LABORATORIES INC |
PCHM |
21.7% |
view |
B |
-56.90% |
1999-09-09 00:00:00.0 |
STRATEGIC DIAGNOSTICS INC |
SDIX |
3.3% |
view |
B |
|
1996-04-26 00:00:00.0 |
PHARMCHEM LABORATORIES INC |
PCHM |
7.3% |
view |