MFRI INC

CUSIP: 552721102 Class: COMMON STOCK

WEDBUSH SECURITIES INC's Holding History (CIK: 0001142495)

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

Q4 2016
Shares 314,144 Value ($000) $2,545 Avg Close — Range —
Q3 2016
Shares 315,144 Value ($000) $2,414 Avg Close — Range —
Q2 2016
Shares 335,144 Value ($000) $2,500 Avg Close — Range —
Q1 2016
Shares 334,364 Value ($000) $2,341 Avg Close — Range —
Q4 2015
Shares 341,649 Value ($000) $2,234 Avg Close — Range —
Q3 2015
Shares 25,399 Value ($000) $131 Avg Close — Range —
Q2 2015
Shares 26,899 Value ($000) $163 Avg Close — Range —
Q1 2015
Shares 25,899 Value ($000) $162 Avg Close — Range —
Q4 2014
Shares 202,476 Value ($000) $1,419 Avg Close — Range —
Q3 2014
Shares 202,676 Value ($000) $1,925 Avg Close — Range —
Q2 2014
Shares 204,842 Value ($000) $2,337 Avg Close — Range —
Q1 2014
Shares 206,917 Value ($000) $2,816 Avg Close — Range —
Q4 2013
Shares 221,401 Value ($000) $3,177 Avg Close — Range —
Q3 2013
Shares 225,901 Value ($000) $2,580 Avg Close — Range —
Q2 2013
Shares 230,801 Value ($000) $2,624 Avg Close — Range —