SUMMIT MATLS INC

CUSIP: 86614U100 Class: Common Stock

LMCG INVESTMENTS, LLC's Holding History (CIK: 0001470944)

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

Q3 2015
Shares 1,237,094 Value ($000) $23,221 Avg Close — Range —
Q2 2015
Shares 543,118 Value ($000) $13,849 Avg Close — Range —
Q1 2015
Shares 434,561 Value ($000) $9,625 Avg Close — Range —