S |
2008-01-15 13:59:38.0 |
PETROBANK ENERGY & RESOURCES LTD |
n/a |
ALGER FRED MANAGEMENT INC |
3.32% |
view |
S |
2007-02-12 15:21:12.0 |
PETROBANK ENERGY & RESOURCES LTD |
n/a |
ALGER FRED MANAGEMENT INC |
6.37% |
view |
B |
2006-11-13 13:33:29.0 |
PETROBANK ENERGY & RESOURCES LTD |
n/a |
ALGER FRED MANAGEMENT INC |
7.19% |
view |