B |
2004-02-13 00:00:00.0 |
ZONAGEN INC |
ZONA |
BIOTECHNOLOGY VALUE FUND L P |
5.08% |
view |
B |
2002-02-14 00:00:00.0 |
ZONAGEN INC |
ZONA |
BIOTECHNOLOGY VALUE FUND L P |
6.09% |
view |
S |
2000-02-10 00:00:00.0 |
ZONAGEN INC |
ZONA |
PRICE T ROWE ASSOCIATES INC |
4.1% |
view |
S |
1999-02-12 00:00:00.0 |
ZONAGEN INC |
ZONA |
CAPITAL RESEARCH & MANAGEMENT CO |
5.7% |
view |
B |
1999-02-10 00:00:00.0 |
ZONAGEN INC |
ZONA |
CAPITAL RESEARCH & MANAGEMENT CO |
6.1% |
view |
B |
1998-07-09 00:00:00.0 |
ZONAGEN INC |
ZONA |
CAPITAL GROUP COMPANIES INC ET AL |
7.0% |
view |
B |
1998-02-13 00:00:00.0 |
ZONAGEN INC |
ZONA |
PRICE T ROWE ASSOCIATES INC |
8.1% |
view |