MFRI INC

CUSIP: 552721102 Class: COMMON STOCK

GLOBEFLEX CAPITAL L P's Holding History (CIK: 0000921531)

Note: Option positions (PUT/CALL) are excluded.

Q4 2013
Shares 145 Value ($000) $2 Avg Close — Range —
Q3 2013
Shares 145 Value ($000) $1 Avg Close — Range —
Q2 2013
Shares 145 Value ($000) $1 Avg Close — Range —