WESTERN GAS PARTNERS LP

CUSIP: 958254104 Class: COM

STEPHENS INC /AR/'s Holding History (CIK: 0000757657)

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

Q4 2018
Shares 7,182 Value ($000) $303 Avg Close — Range —
Q3 2018
Shares 9,185 Value ($000) $401 Avg Close — Range —
Q2 2018
Shares 9,103 Value ($000) $440 Avg Close — Range —
Q1 2018
Shares 9,105 Value ($000) $389 Avg Close — Range —
Q4 2017
Shares 7,918 Value ($000) $381 Avg Close — Range —
Q3 2017
Shares 7,350 Value ($000) $377 Avg Close — Range —
Q2 2017
Shares 6,100 Value ($000) $341 Avg Close — Range —
Q1 2017
Shares 6,004 Value ($000) $363 Avg Close — Range —
Q4 2016
Shares 3,559 Value ($000) $209 Avg Close — Range —