U S SILICA HLDGS INC

CUSIP: 90346E103 Class: Common Stock

Lombard Odier Asset Management (USA) Corp's Holding History (CIK: 0001491719)

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

Q3 2017
Shares 171,800 Value ($000) $5,338 Avg Close — Range —
Q4 2016
Shares 114,178 Value ($000) $6,472 Avg Close — Range —
Q3 2016
Shares 87,912 Value ($000) $4,093 Avg Close — Range —
Q2 2016
Shares 109,425 Value ($000) $3,772 Avg Close — Range —
Q1 2016
Shares 181,554 Value ($000) $4,125 Avg Close — Range —
Q4 2015
Shares 24,812 Value ($000) $465 Avg Close — Range —
Q3 2015
Shares 434,305 Value ($000) $6,119 Avg Close — Range —