U S SILICA HLDGS INC

CUSIP: 90346E103 Class: Common Stock

JOHNSON INVESTMENT COUNSEL INC's Holding History (CIK: 0000821197)

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

Q2 2015
Shares 22,150 Value ($000) $650 Avg Close — Range —
Q1 2015
Shares 22,150 Value ($000) $788 Avg Close — Range —
Q4 2014
Shares 13,550 Value ($000) $348 Avg Close — Range —
Q3 2014
Shares 7,050 Value ($000) $440 Avg Close — Range —