WESTERN GAS PARTNERS LP

CUSIP: 958254104 Class: COM

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

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

Q1 2017
Shares 5,169 Value ($000) $312 Avg Close — Range —
Q4 2016
Shares 5,169 Value ($000) $304 Avg Close — Range —
Q3 2016
Shares 6,273 Value ($000) $345 Avg Close — Range —
Q2 2016
Shares 7,799 Value ($000) $393 Avg Close — Range —
Q1 2016
Shares 8,291 Value ($000) $360 Avg Close — Range —