MAC-GRAY CORP

CUSIP: 554153106 Class: COMMON STOCK

North Star Investment Management Corp.'s Holding History (CIK: 0001342857)

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

Q4 2013
Shares 48,979 Value ($000) $1,040 Avg Close — Range —
Q3 2013
Shares 231,414 Value ($000) $3,369 Avg Close — Range —
Q2 2013
Shares 231,656 Value ($000) $3,290 Avg Close — Range —