HI-CRUSH PARTNERS LP

CUSIP: 428337109 Class: CMN

Caprock Group, LLC's Holding History (CIK: 0001610769)

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

Q4 2017
Shares 20,000 Value ($000) $255 Avg Close — Range —
Q3 2017
Shares 20,050 Value ($000) $190 Avg Close — Range —