U S SILICA HLDGS INC

CUSIP: 90346E103 Class: Common Stock

Front Row Advisors LLC's Holding History (CIK: 0001729254)

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

Q2 2019
Shares 59 Value ($000) $1 Avg Close — Range —
Q1 2019
Shares 59 Value ($000) $1 Avg Close — Range —
Q4 2018
Shares 59 Value ($000) $1 Avg Close — Range —
Q3 2018
Shares 59 Value ($000) $1 Avg Close — Range —
Q2 2018
Shares 59 Value ($000) $1 Avg Close — Range —
Q1 2018
Shares 59 Value ($000) $2 Avg Close — Range —
Q4 2017
Shares 59 Value ($000) $2 Avg Close — Range —