US Silica Holdings Inc

CUSIP: 90346e103 Class: COM

PATTEN & PATTEN INC/TN's Holding History (CIK: 0001044905)

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

Q2 2018
Shares 12,095 Value ($000) $311 Avg Close — Range —
Q1 2018
Shares 14,620 Value ($000) $373 Avg Close — Range —
Q4 2017
Shares 14,620 Value ($000) $476 Avg Close — Range —
Q3 2017
Shares 12,320 Value ($000) $383 Avg Close — Range —
Q2 2017
Shares 12,170 Value ($000) $432 Avg Close — Range —