U S SILICA HLDGS INC

CUSIP: 90346E103 Class: Common Stock

Employees Retirement System of Texas's Holding History (CIK: 0001398739)

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

Q2 2019
Shares 57,000 Value ($000) $729 Avg Close — Range —
Q1 2019
Shares 57,000 Value ($000) $990 Avg Close — Range —
Q4 2018
Shares 57,000 Value ($000) $580 Avg Close — Range —
Q2 2018
Shares 60,000 Value ($000) $1,541 Avg Close — Range —
Q1 2018
Shares 60,000 Value ($000) $1,531 Avg Close — Range —
Q4 2017
Shares 104,000 Value ($000) $3,386 Avg Close — Range —
Q3 2017
Shares 149,000 Value ($000) $4,629 Avg Close — Range —
Q2 2017
Shares 117,000 Value ($000) $4,152 Avg Close — Range —
Q1 2017
Shares 117,000 Value ($000) $5,615 Avg Close — Range —
Q4 2016
Shares 143,000 Value ($000) $8,105 Avg Close — Range —
Q3 2016
Shares 143,000 Value ($000) $6,658 Avg Close — Range —
Q2 2016
Shares 143,000 Value ($000) $4,929 Avg Close — Range —
Q1 2016
Shares 34,000 Value ($000) $772 Avg Close — Range —