MAC-GRAY CORP

CUSIP: 554153106 Class: COMMON STOCK

WOODSTOCK CORP's Holding History (CIK: 0001008877)

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

Q4 2013
Shares 581,033 Value ($000) $12,335 Avg Close — Range —
Q3 2013
Shares 581,033 Value ($000) $8,460 Avg Close — Range —
Q2 2013
Shares 581,033 Value ($000) $8,251 Avg Close — Range —