U S CONCRETE INC

CUSIP: 90333L201 Class: COMMON STOCK

Polar Asset Management Partners Inc.'s Holding History (CIK: 0001326389)

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

Q1 2015
Shares 6,567 Value ($000) $222 Avg Close — Range —
Q4 2014
Shares 8,955 Value ($000) $255 Avg Close — Range —