B |
2020-02-12 11:45:22.0 |
Perma |
PPIH |
DIMENSIONAL FUND ADVISORS LP |
6.86% |
view |
S |
2018-02-09 08:55:14.0 |
Perma |
MFRI |
DIMENSIONAL FUND ADVISORS LP |
7.25% |
view |
S |
2017-02-14 14:36:56.0 |
MFRI INC |
MFRI |
PERRITT CAPITAL MANAGEMENT INC |
0.0% |
view |
B |
2016-02-04 09:30:16.0 |
MFRI INC |
MFRI |
PERRITT CAPITAL MANAGEMENT INC |
5.4% |
view |
S |
2015-02-13 16:05:17.0 |
MFRI INC |
MFRI |
PERRITT CAPITAL MANAGEMENT INC |
7.98% |
view |
B |
2013-02-11 16:57:49.0 |
MFRI INC |
MFRI |
DIMENSIONAL FUND ADVISORS LP |
5.7% |
view |
S |
2012-02-14 10:16:08.0 |
MFRI INC |
MFRI |
PERRITT CAPITAL MANAGEMENT INC |
8.03% |
view |
S |
2011-02-11 13:55:06.0 |
MFRI INC |
MFRI |
DIMENSIONAL FUND ADVISORS LP |
8.09% |
view |
S |
2010-02-12 14:33:44.0 |
MFRI INC |
MFRI |
BABSON CAPITAL MANAGEMENT LLC |
6.1% |
view |
S |
2010-02-08 10:35:55.0 |
MFRI INC |
MFRI |
DIMENSIONAL FUND ADVISORS LP |
8.48% |
view |
B |
2009-06-03 09:55:16.0 |
MFRI INC |
MFRI |
BABSON CAPITAL MANAGEMENT LLC |
9.63% |
view |
B |
2007-02-13 15:03:45.0 |
MFRI INC |
MFRI |
BABSON CAPITAL MANAGEMENT LLC |
6.8% |
view |