SUMMIT MATLS INC

CUSIP: 86614U100 Class: Common Stock

Impala Asset Management LLC's Holding History (CIK: 0001317679)

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

Q2 2018
Shares 228,631 Value ($000) $6,002 Avg Close — Range —
Q1 2018
Shares 1,350,686 Value ($000) $40,899 Avg Close — Range —
Q4 2017
Shares 1,229,598 Value ($000) $38,659 Avg Close — Range —
Q3 2017
Shares 1,904,025 Value ($000) $60,986 Avg Close — Range —
Q2 2017
Shares 1,408,128 Value ($000) $40,653 Avg Close — Range —
Q1 2017
Shares 1,141,200 Value ($000) $28,199 Avg Close — Range —
Q4 2016
Shares 1,046,285 Value ($000) $24,891 Avg Close — Range —